Trojan

Trojan.Win32.Pasta.acsv (file analysis)

Malware Removal

The Trojan.Win32.Pasta.acsv 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.Win32.Pasta.acsv virus can do?

  • Executable code extraction
  • Creates RWX memory
  • A process attempted to delay the analysis task.
  • Attempts to connect to a dead IP:Port (18 unique times)
  • Reads data out of its own binary image
  • Attempts to modify Internet Explorer’s start page
  • Performs some HTTP requests
  • Unconventionial binary language: Chinese (Simplified)
  • Unconventionial language used in binary resources: Chinese (Simplified)
  • The binary likely contains encrypted or compressed data.
  • The executable is compressed using UPX
  • Tries to unhook or modify Windows functions monitored by Cuckoo
  • Steals private information from local Internet browsers
  • Attempts to modify proxy settings

Related domains:

z.whorecord.xyz
a.tomx.xyz
xlfz.cf
www.2345.com
domain.dot.tk
freenom.link
www.freenom.link
maxcdn.bootstrapcdn.com
fonts.googleapis.com
code.jquery.com
ocsp.usertrust.com
ocsp.comodoca.com
ocsp.pki.goog
fonts.gstatic.com
www.google-analytics.com
uses.freenom.world
www.youtube.com
s.ytimg.com

How to determine Trojan.Win32.Pasta.acsv?


File Info:

crc32: A2CBFCA6
md5: 6ff56c5ba8a546aaba1a0422070563eb
name: seerfz.exe
sha1: 7170c39a17d8028ee13fb534e7cf76028485e0ea
sha256: ec34d28e10772f732c3ba20bb15225e2d79083d3ddb18d38a147f11055d5230d
sha512: 4f45c4b83895dc4e9a10280dfa1e3542c907a64bf4cb775560a18eaf362984a5723ff3648c8e749dbca87a24aa78306a356ced316523d175b07cff588fb8d52c
ssdeep: 24576:iuWhQpCfMDiZGI39Zie6rXjdu54e02A6bFORXexW:ithQDsFzz6rXjQ54eZFQXexW
type: PE32 executable (GUI) Intel 80386, for MS Windows, UPX compressed

Version Info:

LegalCopyright: x51b0x5c01x6240x6709x3002
FileVersion: 1.4.0.2
CompanyName: x51b0x5c01
Comments: x4f5cx8005xff1ax51b0x5c01
ProductName: x3128x9f99SEERx8f85x52a9 V1.4
ProductVersion: 1.4.0.2
FileDescription: x4f5cx8005xff1ax51b0x5c01
Translation: 0x0804 0x04b0

Trojan.Win32.Pasta.acsv also known as:

MicroWorld-eScanTrojan.GenericKD.1959307
CAT-QuickHealTrojan.Pasta
McAfeeArtemis!6FF56C5BA8A5
CylanceUnsafe
ZillyaTrojan.Pasta.Win32.11268
K7GWTrojan ( 005246d51 )
K7AntiVirusTrojan ( 005246d51 )
ArcabitTrojan.Generic.D1DE58B
Invinceaheuristic
SymantecML.Attribute.HighConfidence
AvastWin32:Malware-gen
KasperskyTrojan.Win32.Pasta.acsv
BitDefenderTrojan.GenericKD.1959307
NANO-AntivirusTrojan.Win32.Pasta.diltoe
RisingTrojan.Pasta!8.106E (CLOUD)
Ad-AwareTrojan.GenericKD.1959307
EmsisoftTrojan.GenericKD.1959307 (B)
ComodoTrojWare.Win32.Agent.OSCF
DrWebTrojan.StartPage1.7046
VIPRETrojan.Win32.Generic!BT
McAfee-GW-EditionBehavesLike.Win32.Generic.tc
SophosGeneric PUA HB (PUA)
SentinelOnestatic engine – malicious
JiangminTrojan/Pasta.gtk
WebrootW32.Trojan.Gen
AviraTR/StartPage.1155584
Antiy-AVLTrojan/Win32.Pasta
MicrosoftTrojan:Win32/Bitrep.A
Endgamemalicious (moderate confidence)
AegisLabTroj.W32.Pasta.acsv!c
ZoneAlarmTrojan.Win32.Pasta.acsv
GDataTrojan.GenericKD.1959307
ALYacTrojan.GenericKD.1959307
AVwareTrojan.Win32.Generic!BT
VBA32Trojan.Pasta
ESET-NOD32a variant of Win32/Packed.FlyStudio.AA potentially unwanted
TencentWin32.Adware.Bp-startpage.Zppr
YandexTrojan.Pasta!dvxTnkUfPQ4
IkarusTrojan.Rogue
FortinetW32/Pasta.ACSV!tr
AVGWin32:Malware-gen
Cybereasonmalicious.ba8a54
PandaTrj/Chgt.J
CrowdStrikemalicious_confidence_100% (D)

How to remove Trojan.Win32.Pasta.acsv?

Trojan.Win32.Pasta.acsv 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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