Categories: Trojan

UDS:Trojan-Downloader.BAT.Agent.zb removal guide

The UDS:Trojan-Downloader.BAT.Agent.zb 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

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.

DOWNLOAD NOW

6-day free trial available.

What UDS:Trojan-Downloader.BAT.Agent.zb virus can do?

Executed a command line with /C or /R argument to terminate command shell on completion which can be used to hide execution
Sample contains Overlay data
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
Drops a binary and executes it
Unconventionial language used in binary resources: Russian
Authenticode signature is invalid
Uses Windows utilities for basic functionality
Uses Windows utilities to create a scheduled task
Deletes executed files from disk
Yara rule detections observed from a process memory dump/dropped files/CAPE

How to determine UDS:Trojan-Downloader.BAT.Agent.zb?


File Info:
name: 12E6399EEC814EFE96F3.mlwpath: /opt/CAPEv2/storage/binaries/638b7fe85511ea5ceca0076745c218439de142a4d07fffc2ec4e45384eac662dcrc32: D537C3A0md5: 12e6399eec814efe96f327045b272858sha1: 9475e65d0bd768ac452a6dcfbcce1e73ac1e4436sha256: 638b7fe85511ea5ceca0076745c218439de142a4d07fffc2ec4e45384eac662dsha512: f3bfd312a8e95e19e352138dabb9051e23c40aa4583041c89eb0b2d2526a540fa5a78a021df2e2b12965706ec50194975136001923de03d72be00399b464269essdeep: 6144:1vlAkAsl3DR2+Mq9zntr0wxSfIilvybubjBk9lj+der8XsjvKgPt8NQ:Qk5L2FqPBSQ4ybubjWlj+o2sjdxtype: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T1C594DF3266D4F27AD1A0127DC8017AF6A1B9DFE8CD24881FFF817E0679309F5A676241sha3_384: 630ba7a3826d009a556b628a1c97b111382dd76b3ab05ced42a0bb261c06f059bb61e825c57ba448c066073e994759bfep_bytes: 558bec6aff68504c410068801f410064timestamp: 2010-06-27 07:06:38
Version Info:
0: [No Data]

UDS:Trojan-Downloader.BAT.Agent.zb also known as:

McAfee	RDN/Generic Dropper
Malwarebytes	Trojan.Downloader
Sangfor	Dropper.Win32.Agent.Vmwq
Alibaba	TrojanDropper:Win32/Generic.d3442f0d
K7GW	Trojan ( 0057961a1 )
Cybereason	malicious.d0bd76
Symantec	Trojan.Gen.MBT
Elastic	malicious (high confidence)
ESET-NOD32	Win32/TrojanDropper.Agent.SMM
Cynet	Malicious (score: 100)
Kaspersky	UDS:Trojan-Downloader.BAT.Agent.zb
Avast	Win32:Trojan-gen
Tencent	Win32.Trojan.Dropper.Pgil
F-Secure	Trojan.TR/Drop.Agent.cgcdz
McAfee-GW-Edition	BehavesLike.Win32.Sality.gc
Trapmine	suspicious.low.ml.score
Sophos	Mal/Generic-S
GData	Win32.Trojan.Agent.7MIVV0
Avira	TR/Drop.Agent.cgcdz
ZoneAlarm	UDS:Trojan-Downloader.BAT.Agent.zb
Microsoft	Trojan:Script/Phonzy.A!ml
Cylance	unsafe
Yandex	Trojan.DR.Agent!3ofu7cbkGOY
Fortinet	W32/Agent.SMM!tr
AVG	Win32:Trojan-gen
DeepInstinct	MALICIOUS
CrowdStrike	win/malicious_confidence_100% (W)