Malware

Malware.AI.3940755218 (file analysis)

Malware Removal

The Malware.AI.3940755218 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 Malware.AI.3940755218 virus can do?

  • SetUnhandledExceptionFilter detected (possible anti-debug)
  • Behavioural detection: Executable code extraction – unpacking
  • Attempts to connect to a dead IP:Port (1 unique times)
  • Executed a command line with /C or /R argument to terminate command shell on completion which can be used to hide execution
  • Yara rule detections observed from a process memory dump/dropped files/CAPE
  • Creates RWX memory
  • Anomalous file deletion behavior detected (10+)
  • Guard pages use detected – possible anti-debugging.
  • Dynamic (imported) function loading detected
  • Starts servers listening on 127.0.0.1:0
  • Reads data out of its own binary image
  • Executed a command line with /V argument which modifies variable behaviour and whitespace allowing for increased obfuscation options
  • Executed a very long command line or script command which may be indicative of chained commands or obfuscation
  • The binary contains an unknown PE section name indicative of packing
  • The binary likely contains encrypted or compressed data.
  • Authenticode signature is invalid
  • A scripting utility was executed
  • Uses Windows utilities for basic functionality
  • Uses Windows utilities for basic functionality
  • Behavioural detection: Injection (inter-process)
  • Creates a hidden or system file
  • Attempts to modify proxy settings
  • Harvests cookies for information gathering
  • Attempts to execute suspicious powershell command arguments
  • Uses suspicious command line tools or Windows utilities

How to determine Malware.AI.3940755218?


File Info:

name: 0F9C4CF0D9D5BD9797C1.mlw
path: /opt/CAPEv2/storage/binaries/556928bafb5145dbeb5338f793c2b03e839d657d5816d9912836efc0b2aa149e
crc32: EF69FA35
md5: 0f9c4cf0d9d5bd9797c15143018d5539
sha1: 3ba95cb6d6250c3fb7fb73c39c6e4d6818dea4e9
sha256: 556928bafb5145dbeb5338f793c2b03e839d657d5816d9912836efc0b2aa149e
sha512: 90c4be5457ac9f19cfed2254d29d70b1b1a85f34772e45b354c46259117a8b87a622938df500b91f2835585aa01e58eeb96a37996f45f2ec969b11175598ec1a
ssdeep: 12288:ltzE5elwLz9Tr6jknci4IUUkIdTEHb5Tsp5hkKHsaLxFYE:ltA4KdTWYncdIBFdohsp5bWE
type: PE32+ executable (console) x86-64, for MS Windows
tlsh: T1B6B4DF9672945A4ADA7742FAD041D375E3703EA42311E3D70BF0AE737E6A5828F6C2D0
sha3_384: daaee00c8fbb295b08544383d18e55408c95abc02c77fa93cb333155773d3b79ce5a818371f19940adcba225ca521898
ep_bytes: 4883ec2849c7c0600100004831d248b9
timestamp: 2019-07-30 08:52:08

Version Info:

0: [No Data]

Malware.AI.3940755218 also known as:

LionicTrojan.Win32.Cryrar.tqFl
Elasticmalicious (high confidence)
MicroWorld-eScanDeepScan:Generic.Ransom.Mole.8ACF3F26
FireEyeGeneric.mg.0f9c4cf0d9d5bd97
ALYacDeepScan:Generic.Ransom.Mole.8ACF3F26
MalwarebytesMalware.AI.3940755218
ZillyaTrojan.Generic.Win32.922194
SangforTrojan.Win32.Save.a
K7AntiVirusTrojan ( 0053e97e1 )
AlibabaTrojan:BAT/Disabler.553abae7
K7GWTrojan ( 0053e97e1 )
Cybereasonmalicious.0d9d5b
SymantecTrojan.Gen.MBT
ESET-NOD32BAT/Disabler.NCR
APEXMalicious
Paloaltogeneric.ml
KasperskyTrojan.Win32.Agent.xalhpe
BitDefenderDeepScan:Generic.Ransom.Mole.8ACF3F26
AvastWin64:Trojan-gen
TencentWin32.Trojan.Generic.Jcu
Ad-AwareDeepScan:Generic.Ransom.Mole.8ACF3F26
SophosMal/Generic-S
TrendMicroTROJ_GEN.R002C0WLB21
McAfee-GW-EditionBehavesLike.Win64.Generic.gc
EmsisoftDeepScan:Generic.Ransom.Mole.8ACF3F26 (B)
SentinelOneStatic AI – Malicious PE
GDataDeepScan:Generic.Ransom.Mole.8ACF3F26
AviraBAT/Disabler.gijsd
GridinsoftRansom.Win64.AI.sa
MicrosoftTrojan:Win32/Tiggre!rfn
CynetMalicious (score: 100)
AhnLab-V3Trojan/Win.Generic.C4840147
McAfeeRDN/Generic.dx
MAXmalware (ai score=88)
CylanceUnsafe
TrendMicro-HouseCallTROJ_GEN.R002C0WLB21
IkarusTrojan.BAT.Disabler
FortinetBAT/Disabler.NCR!tr
AVGWin64:Trojan-gen
PandaTrj/CI.A
CrowdStrikewin/malicious_confidence_60% (W)

How to remove Malware.AI.3940755218?

Malware.AI.3940755218 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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