Categories: Backdoor

What is “Backdoor:Win32/Berbew!pz”?

The Backdoor:Win32/Berbew!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 Backdoor:Win32/Berbew!pz virus can do?

Sample contains Overlay data
Creates an indicator observed in Territorial Disputes report SIG40
The binary contains an unknown PE section name indicative of packing
The binary likely contains encrypted or compressed data.
Authenticode signature is invalid
CAPE detected the shellcode get eip malware family
Anomalous binary characteristics
Yara rule detections observed from a process memory dump/dropped files/CAPE

How to determine Backdoor:Win32/Berbew!pz?


File Info:
name: F547565E33542AB3EEEF.mlwpath: /opt/CAPEv2/storage/binaries/f086bf49fd2593d246121dc08f6c1d14f977111da9ea1d8b91e8ecc73f8bc3d5crc32: FCB1385Fmd5: f547565e33542ab3eeefa228044139f0sha1: 8e913117889968bf4ffa63031d3609a8f6e3825csha256: f086bf49fd2593d246121dc08f6c1d14f977111da9ea1d8b91e8ecc73f8bc3d5sha512: 71c457052d87e53bb501b50f19c61834b68f2ba53e86710f0520fd327be8d480cd19fd5708d2c70b4eab1d1f502862a3ab1a8fd50733ccc68a920b35cd3f211assdeep: 3072:db+OOnosUAEQGBcHN0OlaxP3DZyN/+oeRpxPdZFibDyxn:dqOMoPAHj05xP3DZyN1eRppzcexntype: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T15CE32A5FBF4D077AC58203B3264A98D1F73984B9236A85D01478C86F93DEEE8527B391sha3_384: d45d5a0ffb761ec3d209a5da4bf9097a444f888e3b8cd8d2d61b90ed45e3a35b7a4758123d760af8f9b1f8b5e6964e19ep_bytes: 90609090909067e80000000058909090timestamp: 1972-09-27 00:00:00
Version Info:
0: [No Data]

Backdoor:Win32/Berbew!pz also known as:

Bkav	W32.AIDetectMalware
Lionic	Trojan.Win32.Berbew.h!c
Elastic	malicious (high confidence)
MicroWorld-eScan	Gen:Trojan.ShellObject.j8Z@a0EYQId
ClamAV	Win.Trojan.Crypted-30
FireEye	Generic.mg.f547565e33542ab3
CAT-QuickHeal	Backdoor.Berbew.A6.MUE
Skyhigh	BehavesLike.Win32.Generic.cm
ALYac	Gen:Trojan.ShellObject.j8Z@a0EYQId
Cylance	unsafe
Zillya	Trojan.QukartGen.Win32.2
Sangfor	Trojan.Win32.Save.a
CrowdStrike	win/malicious_confidence_100% (W)
Alibaba	Backdoor:Win32/Berbew.36d
K7GW	Trojan ( 005780dd1 )
K7AntiVirus	Trojan ( 005780dd1 )
Arcabit	Trojan.ShellObject.E3FE80
BitDefenderTheta	AI:Packer.A3320B7E21
VirIT	Worm.Win32.Berbew.G
Symantec	Backdoor.Berbew.F
tehtris	Generic.Malware
ESET-NOD32	a variant of Win32/Spy.Qukart
APEX	Malicious
Cynet	Malicious (score: 100)
Kaspersky	Trojan-Proxy.Win32.Qukart.gen
BitDefender	Gen:Trojan.ShellObject.j8Z@a0EYQId
NANO-Antivirus	Trojan.Win32.Qukart.fokxzm
Avast	Win32:TrojanX-gen [Trj]
Tencent	Trojan.Win32.Pornoasset.a
TACHYON	Backdoor/W32.Padodor
Emsisoft	Gen:Trojan.ShellObject.j8Z@a0EYQId (B)
Baidu	Win32.Trojan-Spy.Quart.a
F-Secure	Trojan.TR/Dropper.Gen
DrWeb	Trojan.Siggen13.42746
VIPRE	Gen:Trojan.ShellObject.j8Z@a0EYQId
TrendMicro	TROJ_GEN.R002C0DLO23
Sophos	Mal/Padodor-A
Ikarus	Trojan-Downloader.Win32.Berbew
Jiangmin	TrojanProxy.Qukart.tl
Google	Detected
Avira	TR/Dropper.Gen
Antiy-AVL	Trojan[Proxy]/Win32.Qukart.gen
Kingsoft	malware.kb.a.1000
Microsoft	Backdoor:Win32/Berbew!pz
ZoneAlarm	Trojan-Proxy.Win32.Qukart.gen
GData	Win32.Trojan.PSE.6Y1WGK
Varist	W32/S-7ac9acda!Eldorado
AhnLab-V3	Win-Trojan/Berbew.51712
Acronis	suspicious
McAfee	Trojan-FVOK!F547565E3354
MAX	malware (ai score=84)
VBA32	BScope.Backdoor.Berbew
Malwarebytes	Generic.Malware.AI.DDS
Panda	Trj/Genetic.gen
TrendMicro-HouseCall	TROJ_GEN.R002C0DLO23
Rising	Backdoor.Berbew!1.AE0A (CLASSIC)
SentinelOne	Static AI – Malicious PE
MaxSecure	Trojan.Malware.300983.susgen
Fortinet	W32/Qukart.A!tr
AVG	Win32:TrojanX-gen [Trj]
DeepInstinct	MALICIOUS