Categories: Trojan

About “Trojan.Upatre.EF” infection

The Trojan.Upatre.EF 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.Upatre.EF virus can do?

Behavioural detection: Executable code extraction – unpacking
Sample contains Overlay data
Reads data out of its own binary image
CAPE extracted potentially suspicious content
Drops a binary and executes it
Unconventionial language used in binary resources: Russian
Authenticode signature is invalid
Mimics icon used for popular non-executable file format
Yara rule detections observed from a process memory dump/dropped files/CAPE

How to determine Trojan.Upatre.EF?


File Info:
name: A49D6BC9802118EFC975.mlwpath: /opt/CAPEv2/storage/binaries/f426f88a9f2d3004252874d20c70f340a84db0b4ddce02591cb6d8b3b432aedbcrc32: D7916E5Amd5: a49d6bc9802118efc975970cfebe0917sha1: 8309ac479b4cde570b4679d247ad4e613bc89c78sha256: f426f88a9f2d3004252874d20c70f340a84db0b4ddce02591cb6d8b3b432aedbsha512: 93d31a281363d158b32bb0fb56f6de13e0dddbfbbcc0d6c1a82338e191d4074403071a608e2db48c77a8f99e507293b636fa3165793a13e66b27f3e3be6bce2assdeep: 768:sVV7sCbq8hMy/9XDoA0p8JxrmBvOX+hjXEEszKe9dMMs7HTr/j2/Bz//P2YP6ilx:oVYG1VloA0pmkvw+hjiFdMMs/mBP6iQItype: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T13C9309E2A9914229F25D0E700579BEB405BF7D6F6C5D042EA3E1365E097B5C24833BCBsha3_384: b0769bee41b4ba721e244d9a6bc735be6773003870bb03f11b111cbd1797cebfb7e047178988799ca1d8e102ac754176ep_bytes: 558bec6aff68c058400068f421400064timestamp: 2015-07-02 04:39:59
Version Info:
BuildVersion: 1, 2, 9, 21Translation: 0x0409 0x04b0

Trojan.Upatre.EF also known as:

Bkav	W32.AIDetectMalware
tehtris	Generic.Malware
MicroWorld-eScan	Trojan.Upatre.EF
ClamAV	Win.Trojan.Upatre-5223
FireEye	Generic.mg.a49d6bc9802118ef
CAT-QuickHeal	TrojanDownloader.Upatre.RF4
McAfee	Upatre-FACP!A49D6BC98021
Malwarebytes	Generic.Malware.AI.DDS
Zillya	Downloader.Upatre.Win32.40124
Sangfor	Suspicious.Win32.Save.ins
K7AntiVirus	Trojan ( 00560ce31 )
K7GW	Trojan ( 00560ce31 )
CrowdStrike	win/malicious_confidence_100% (D)
Baidu	Win32.Trojan.Kryptik.kf
VirIT	Trojan.Win32.Generic.FKD
Cyren	W32/Upatre.BF.gen!Eldorado
Symantec	ML.Attribute.HighConfidence
Elastic	malicious (high confidence)
ESET-NOD32	a variant of Win32/Kryptik.DOKF
APEX	Malicious
Cynet	Malicious (score: 100)
Kaspersky	HEUR:Trojan.Win32.Generic
BitDefender	Trojan.Upatre.EF
NANO-Antivirus	Trojan.Win32.Upatre.dtlxzj
Avast	Win32:Evo-gen [Trj]
Tencent	Malware.Win32.Gencirc.10b33836
Emsisoft	Trojan.Upatre.EF (B)
F-Secure	Trojan.TR/Kryptik.xbbopf
DrWeb	Trojan.DownLoader14.20531
VIPRE	Trojan.Upatre.EF
TrendMicro	TROJ_UPATRE.SM37
McAfee-GW-Edition	BehavesLike.Win32.Upatre.nt
Trapmine	malicious.moderate.ml.score
Sophos	Troj/Upatre-ZP
Ikarus	Trojan.Crypt
GData	Win32.Trojan-Downloader.Upatre.BK
Jiangmin	Trojan/Generic.bhorm
Avira	TR/Kryptik.xbbopf
Antiy-AVL	Trojan/Win32.AGeneric
Xcitium	TrojWare.Win32.TrojanDownloader.Upatre.DLF@5t0aja
Arcabit	Trojan.Upatre.EF
ViRobot	Trojan.Win32.Agent.94208.DA
ZoneAlarm	HEUR:Trojan.Win32.Generic
Microsoft	TrojanDownloader:Win32/Upatre
Google	Detected
AhnLab-V3	Trojan/Win32.ZBot.R156861
Acronis	suspicious
BitDefenderTheta	Gen:NN.ZexaF.36738.fqX@amcv1Jic
ALYac	Trojan.Upatre.EF
MAX	malware (ai score=84)
VBA32	TrojanDownloader.Upatre
Cylance	unsafe
Panda	Trj/Genetic.gen
TrendMicro-HouseCall	TROJ_UPATRE.SM37
Rising	Downloader.Waski!1.A489 (CLASSIC)
Yandex	Trojan.GenAsa!eyJDsbepmmU
SentinelOne	Static AI – Suspicious PE
MaxSecure	Trojan.Upatre.Gen
Fortinet	W32/Waski.B!tr
AVG	Win32:Evo-gen [Trj]
DeepInstinct	MALICIOUS