Categories: Trojan

TrojanDownloader:Win32/Upatre!pz malicious file

The TrojanDownloader:Win32/Upatre!pz 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 TrojanDownloader:Win32/Upatre!pz virus can do?

Sample contains Overlay data
Performs HTTP requests potentially not found in PCAP.
Reads data out of its own binary image
Drops a binary and executes it
The binary contains an unknown PE section name indicative of packing
Authenticode signature is invalid
Attempts to repeatedly call a single API many times in order to delay analysis time
Attempts to modify proxy settings
Anomalous binary characteristics

How to determine TrojanDownloader:Win32/Upatre!pz?


File Info:
name: EC9B3303464F77AC96A8.mlwpath: /opt/CAPEv2/storage/binaries/ccb79a48e3eabefecaefe2e482024b27a9afff90c2a29452b8869d6129898af7crc32: E146AEB6md5: ec9b3303464f77ac96a803d7aa9310a9sha1: 9a19b3637a66e68eefa7c8e98dcd3dfa4d60418csha256: ccb79a48e3eabefecaefe2e482024b27a9afff90c2a29452b8869d6129898af7sha512: ab739b1a1aad76df3290cc2753b9cf37db3b8886ced32b16f5a4fb823d0176e06d2e17c231531f522e459a199b6232cd52206f28809412b68d2b9234b26bdb23ssdeep: 12288:DAA+AUTpldpbKSb8l52Qyvj5yMUaSv/DLO4A37z3wa362UnNuI55JPB0b+4S:EA+AUTpldpbba5kv8MUaSzLO/3PwfNNztype: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T1A8B46B312ACB46F6E313D8B28AFAF3F14579F531551FCA5EA3CDDF0A45229809950E0Asha3_384: 921553c5751effc6eb9451f6586d5f02881818a1e9c6a5f81351248594795ce5046d3cd8ea6bb3812b9c1d2ebe6b9baaep_bytes: 558bec81ec3c08000053565733f656fftimestamp: 2013-10-15 12:38:30
Version Info:
0: [No Data]

TrojanDownloader:Win32/Upatre!pz also known as:

Bkav	W32.AIDetectMalware
Elastic	malicious (high confidence)
DrWeb	Trojan.DownLoader25.56634
MicroWorld-eScan	Trojan.Ppatre.Gen.1
FireEye	Generic.mg.ec9b3303464f77ac
CAT-QuickHeal	Trojan.Mauvaise.SL1
Skyhigh	BehavesLike.Win32.Generic.gh
McAfee	Downloader-FBVZ!EC9B3303464F
Malwarebytes	Generic.Malware.AI.DDS
VIPRE	Trojan.Ppatre.Gen.1
Sangfor	Suspicious.Win32.Save.ins
K7AntiVirus	Trojan-Downloader ( 0055f33b1 )
K7GW	Trojan-Downloader ( 0055f33b1 )
CrowdStrike	win/malicious_confidence_100% (D)
BitDefenderTheta	Gen:NN.ZexaF.36744.EyZ@aSwCHJfi
Symantec	Downloader.Upatre!gm
tehtris	Generic.Malware
ESET-NOD32	a variant of Win32/TrojanDownloader.Waski.A
APEX	Malicious
ClamAV	Win.Trojan.DustySky-22
Kaspersky	HEUR:Trojan.Win32.Generic
BitDefender	Trojan.Ppatre.Gen.1
Avast	Win32:Vitro [Inf]
Tencent	Trojan.Win32.Downloader.wb
Emsisoft	Trojan.Ppatre.Gen.1 (B)
Google	Detected
F-Secure	Trojan.TR/Crypt.XPACK.Gen
Baidu	Win32.Trojan-Downloader.Waski.k
Zillya	Downloader.WaskiGen.Win32.3
TrendMicro	Trojan.Win32.UPATRE.SMCBT
Trapmine	malicious.high.ml.score
Sophos	Troj/Upatre-YW
SentinelOne	Static AI – Malicious PE
GData	Win32.Trojan.PSE.10H4FHC
Jiangmin	Trojan.Generic.aacmz
Webroot	W32.Trojan.Gen
Varist	W32/Trojan.LSRX-1522
Avira	TR/Crypt.XPACK.Gen
MAX	malware (ai score=89)
Antiy-AVL	Trojan/Win32.Waski.a
Kingsoft	malware.kb.a.1000
Xcitium	TrojWare.Win32.TrojanDownloader.Small.CDC@8mzsfr
Arcabit	Trojan.Ppatre.Gen.1
ZoneAlarm	HEUR:Trojan.Win32.Generic
Microsoft	TrojanDownloader:Win32/Upatre!pz
Cynet	Malicious (score: 100)
Acronis	suspicious
ALYac	Trojan.Ppatre.Gen.1
VBA32	BScope.Trojan.Downloader
Cylance	unsafe
Panda	Generic Suspicious
TrendMicro-HouseCall	Trojan.Win32.UPATRE.SMCBT
Rising	Downloader.Agent!1.C06E (CLASSIC)
Ikarus	Trojan-Downloader.Win32.Waski
Fortinet	W32/Dloader.ADC!tr
AVG	Win32:Vitro [Inf]
Cybereason	malicious.37a66e
DeepInstinct	MALICIOUS