Trojan

Should I remove “Trojan.Win32.Tremp”?

Malware Removal

The Trojan.Win32.Tremp 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.

GridinSoft Anti-Malware

Gridinsoft Anti-Malware

Removing PC viruses manually may take hours and may damage your PC in the process. We recommend using GridinSoft Anti-Malware for virus removal. Allows to complete scan and cure your PC during the trial period.
6-day free trial available.

What Trojan.Win32.Tremp virus can do?

  • Reads data out of its own binary image
  • A process created a hidden window
  • Drops a binary and executes it
  • Network activity detected but not expressed in API logs
  • Creates a slightly modified copy of itself
  • Anomalous binary characteristics

How to determine Trojan.Win32.Tremp?


File Info:

crc32: DB38DC3B
md5: a89cc3ac1192969fe16c1c8727477a19
name: A89CC3AC1192969FE16C1C8727477A19.mlw
sha1: 3e6e199f86d037926b14feaf344f7962ff58cd53
sha256: fd9bd124eedebd580a4e0903c632ac6ce148de4f3632aa45d9810b1d13e9dfc4
sha512: 7ec33239e1186365806a4ab85a95f5940bedc3c7ba0647a40067780919bbe1104610b0618e8d71abbc18faf76814cdd02e0676b60132b8447efc0292cf514b86
ssdeep: 48:6pTlYrITctYG+vLHmCyYfJsJSMmw9jAUzEVnQBG/RACalGUnNgaBqwXqlC9XnD:mBLYtOvLGacZ6wAnQWRRUQw/D
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Trojan.Win32.Tremp also known as:

BkavW32.AIDetectVM.malware1
Elasticmalicious (high confidence)
MicroWorld-eScanTrojan.Ppatre.Gen.1
Qihoo-360HEUR/QVM20.1.0E83.Malware.Gen
ALYacTrojan.Ppatre.Gen.1
CylanceUnsafe
VIPRETrojan.Win32.Upatre.dw (v)
SangforMalware
K7AntiVirusTrojan-Downloader ( 0055f33b1 )
BitDefenderTrojan.Ppatre.Gen.1
K7GWTrojan-Downloader ( 0055f33b1 )
Cybereasonmalicious.c11929
CyrenW32/S-47db96bb!Eldorado
SymantecML.Attribute.HighConfidence
APEXMalicious
AvastWin32:Trojan-gen
ClamAVWin.Dropper.Upatre-7465221-0
KasperskyHEUR:Trojan.Win32.Tremp.gen
NANO-AntivirusTrojan.Win32.DownLoad3.gaapvu
TencentMalware.Win32.Gencirc.10b0cca2
Ad-AwareTrojan.Ppatre.Gen.1
EmsisoftTrojan.Ppatre.Gen.1 (B)
ComodoTrojWare.Win32.TrojanDownloader.Waski.ADW@8mzp93
F-SecureHeuristic.HEUR/AGEN.1102638
DrWebTrojan.DownLoad3.33216
TrendMicroTROJ_UPATRE.SM37
McAfee-GW-EditionBehavesLike.Win32.Downloader.xz
FireEyeGeneric.mg.a89cc3ac1192969f
SophosML/PE-A + Mal/EncPk-ACO
SentinelOneStatic AI – Malicious PE – Downloader
JiangminTrojanSpy.Zbot.ffhh
AviraHEUR/AGEN.1102638
MAXmalware (ai score=80)
Antiy-AVLTrojan[Downloader]/Win32.Waski
MicrosoftTrojanDownloader:Win32/Upatre.AA
ArcabitTrojan.Ppatre.Gen.1
SUPERAntiSpywareTrojan.Agent/Gen-Upatre
ZoneAlarmHEUR:Trojan.Win32.Tremp.gen
GDataTrojan.Ppatre.Gen.1
CynetMalicious (score: 100)
AhnLab-V3Trojan/Win32.Upatre.R333926
Acronissuspicious
McAfeeGenericRXAA-FA!A89CC3AC1192
TACHYONTrojan/W32.Ppatre.7012.B
VBA32SScope.Trojan-Downloader.1454
MalwarebytesMalware.AI.1535431362
PandaTrj/Genetic.gen
ESET-NOD32Win32/TrojanDownloader.Waski.E
TrendMicro-HouseCallTROJ_UPATRE.SM37
RisingTrojan.Upatre!1.A19D (CLASSIC)
YandexTrojan.DL.Waski!zkfYB3U6z2c
IkarusTrojan-Downloader.Win32.Upatre
eGambitUnsafe.AI_Score_53%
FortinetW32/EncPk.ACO!tr
BitDefenderThetaGen:NN.ZexaF.34804.auX@a8xcvAm
AVGWin32:Trojan-gen
CrowdStrikewin/malicious_confidence_100% (D)
MaxSecureTrojan.Upatre.Gen

How to remove Trojan.Win32.Tremp?

Trojan.Win32.Tremp 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.

Leave a Comment