Trojan

Should I remove “Trojan-PSW.Win32.Coins.acqo”?

Malware Removal

The Trojan-PSW.Win32.Coins.acqo is considered dangerous by lots of security experts. When this infection is active, you may notice unwanted processes in Task Manager list. In this case, it is adviced to scan your computer with GridinSoft Anti-Malware.

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What Trojan-PSW.Win32.Coins.acqo virus can do?

  • Behavioural detection: Executable code extraction – unpacking
  • SetUnhandledExceptionFilter detected (possible anti-debug)
  • At least one process apparently crashed during execution
  • Yara rule detections observed from a process memory dump/dropped files/CAPE
  • Creates RWX memory
  • Possible date expiration check, exits too soon after checking local time
  • NtSetInformationThread: attempt to hide thread from debugger
  • Guard pages use detected – possible anti-debugging.
  • Dynamic (imported) function loading detected
  • Performs HTTP requests potentially not found in PCAP.
  • HTTPS urls from behavior.
  • Expresses interest in specific running processes
  • Reads data out of its own binary image
  • A process created a hidden window
  • CAPE extracted potentially suspicious content
  • Drops a binary and executes it
  • Authenticode signature is invalid
  • A scripting utility was executed
  • Uses Windows utilities for basic functionality
  • Uses Windows utilities for basic functionality
  • Detects Sandboxie through the presence of a library
  • Detects Avast Antivirus through the presence of a library
  • Behavioural detection: Injection (Process Hollowing)
  • Executed a process and injected code into it, probably while unpacking
  • Behavioural detection: Injection (inter-process)
  • Checks for the presence of known windows from debuggers and forensic tools
  • Created a process from a suspicious location
  • Steals private information from local Internet browsers
  • Collects and encrypts information about the computer likely to send to C2 server
  • Network activity contains more than one unique useragent.
  • The following process appear to have been packed with Themida: 62a9b4ba1922e_3cba399bbf.exe
  • Stack pivoting was detected when using a critical API
  • Checks the version of Bios, possibly for anti-virtualization
  • Checks the presence of disk drives in the registry, possibly for anti-virtualization
  • Detects VirtualBox through the presence of a registry key
  • Attempts to modify proxy settings
  • Attempts to modify Windows Defender using PowerShell
  • Harvests cookies for information gathering
  • Attempts to execute suspicious powershell command arguments
  • Collects information to fingerprint the system
  • Uses suspicious command line tools or Windows utilities

How to determine Trojan-PSW.Win32.Coins.acqo?


File Info:

name: 74040FC5594ECC5FD9EF.mlw
path: /opt/CAPEv2/storage/binaries/4ac0d0c7be038bf11c894908b202e6a07c021ef4be19506c1127c18651b3fe47
crc32: 043EF26D
md5: 74040fc5594ecc5fd9ef1fbf8b52c92c
sha1: d2b4f679331e5c53a4bab929b2be5c056c64aeaf
sha256: 4ac0d0c7be038bf11c894908b202e6a07c021ef4be19506c1127c18651b3fe47
sha512: f9119620ff786c73f3539dcd84716d12f6460a81f4e6b85ad129dda13cbdf3054a371065c9844a2af6f465fee710ac07ba54bbcc1ff290a6b992e6406b6ba41b
ssdeep: 196608:J25D4U8zZdykYq7XYaVfsTE08oTxF/kwLKhYCXLqjjBKdzjENDipnTDU:JgEUyZDYauAFoTxFswLKhYCXLyKdpnTY
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T13086335629A0DAD9DA5368BF7F10B9191E7E5012826A6F67E7F20F01CB84F50084DEAC
sha3_384: f3c9b60e7d965166da4637efe8a016e9365d6d93b7313887fea12510dec3388457feae8f1b5917f81a9622b66eebe894
ep_bytes: 81ecd40200005356576a205f33db6801
timestamp: 2020-08-01 02:44:18

Version Info:

0: [No Data]

Trojan-PSW.Win32.Coins.acqo also known as:

Elasticmalicious (high confidence)
MicroWorld-eScanDropped:Trojan.GenericKD.39773288
CAT-QuickHealTrojan.IGENERIC
ALYacDropped:Trojan.GenericKD.39773288
SangforTrojan.Win32.Save.a
Cybereasonmalicious.5594ec
CyrenW32/MSIL_Troj.BRW.gen!Eldorado
ESET-NOD32multiple detections
APEXMalicious
ClamAVWin.Packed.Jaik-9863991-0
KasperskyTrojan-PSW.Win32.Coins.acqo
BitDefenderDropped:Trojan.GenericKD.39773288
NANO-AntivirusTrojan.Win32.Manuscrypt.jpfjng
AvastWin32:DropperX-gen [Drp]
RisingDropper.Agent/NSIS!1.D805 (CLASSIC:bWQ1Op92/PBWuRq4)
EmsisoftDropped:Trojan.GenericKD.39773288 (B)
DrWebTrojan.PWS.Steam.28886
TrendMicroTrojanSpy.Win32.REDLINE.YXCFIZ
McAfee-GW-EditionBehavesLike.Win32.Generic.rc
FireEyeGeneric.mg.74040fc5594ecc5f
SophosMal/Zbot-FG
IkarusTrojan-Downloader.MSIL.Agent
GDataDropped:Trojan.GenericKD.39773288
AviraHEUR/AGEN.1210138
KingsoftWin32.Troj.Agentb.kr.(kcloud)
ArcabitTrojan.Generic.D25EE468
MicrosoftTrojan:Win32/Sabsik.FL.B!ml
CynetMalicious (score: 100)
Acronissuspicious
MAXmalware (ai score=88)
VBA32CIL.StupidPInvoker-1.Heur
MalwarebytesMalware.Heuristic.1003
TrendMicro-HouseCallTrojanSpy.Win32.REDLINE.YXCFIZ
SentinelOneStatic AI – Suspicious PE
FortinetMSIL/AGen.DL!tr.dldr
BitDefenderThetaGen:NN.ZemsilF.34742.ju0@a8lEBAn
AVGWin32:DropperX-gen [Drp]

How to remove Trojan-PSW.Win32.Coins.acqo?

Trojan-PSW.Win32.Coins.acqo removal tool
  • Download and install GridinSoft Anti-Malware.
  • Open GridinSoft Anti-Malware and perform a “Standard scan“.
  • Move to quarantine” all items.
  • Open “Tools” tab – Press “Reset Browser Settings“.
  • Select proper browser and options – Click “Reset”.
  • Restart your computer.

About the author

Paul Valéry

I'm a cyber security analyst and data science expert with 5+ years of experience with security software contractors.

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