Categories: Backdoor

Backdoor:Win32/Berbew!pz (file analysis)

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
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: 056FFB45F59480489797.mlwpath: /opt/CAPEv2/storage/binaries/9d957fde084c2881a6463b68b0ff21b8f220d9702ad09a88c5f9c109ce2b5be2crc32: 037DF283md5: 056ffb45f594804897970769dd9da91asha1: 967721f2ae3b0e679476d1bdc8cc8889b44d74d2sha256: 9d957fde084c2881a6463b68b0ff21b8f220d9702ad09a88c5f9c109ce2b5be2sha512: 83cff4b854ff1b7cf8eb3dcbd2088ef6102a001fa3c1b4e0f2d262a0656b1d4a9650180babb953f7a8db47dc5441536c2e9ad58096556f365fad4b9b3f737c74ssdeep: 1536:j5OdVbBsGv2jK2ptn2rE10jMG8GzvjTG8JVe8EkGHhsN85YMkhohBE8VGh:Qls82m2ptn0Y0IGjzb68JVJLYuyUAEQWtype: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T1E8837C5AA21A37FCF28F03B1271A35D5B22D65791379E7F124A4C42D1203E7DA37AB80sha3_384: b5df583a739651fe542f671f5677e254e33408e23fcb46ba240e9194cd69061bef8e4447708015c6ee38a60926fe9415ep_bytes: 90b800104000906a04909090905f9090timestamp: 1970-01-01 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	GenPack:Generic.Dacic.1.Backdoor.Hangup.A.0E63B340
ClamAV	Win.Trojan.Obfus-38
FireEye	Generic.mg.056ffb45f5948048
CAT-QuickHeal	Backdoor.Berbew.A6.MUE
Skyhigh	BehavesLike.Win32.Generic.mh
McAfee	GenericRXVP-YB!056FFB45F594
Cylance	unsafe
Sangfor	Trojan.Win32.Save.a
K7AntiVirus	Trojan ( 005780dd1 )
Alibaba	Backdoor:Win32/Berbew.36d
K7GW	Trojan ( 005780dd1 )
CrowdStrike	win/malicious_confidence_100% (W)
Arcabit	GenPack:Generic.Dacic.1.Backdoor.Hangup.A.0E63B340
BitDefenderTheta	AI:Packer.8C79284021
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	GenPack:Generic.Dacic.1.Backdoor.Hangup.A.0E63B340
NANO-Antivirus	Trojan.Win32.Qukart.fokxzm
Avast	Win32:TrojanX-gen [Trj]
Tencent	Trojan-Ransom.Win32.Pornoasset.a
TACHYON	Backdoor/W32.Padodor
Emsisoft	GenPack:Generic.Dacic.1.Backdoor.Hangup.A.0E63B340 (B)
Baidu	Win32.Trojan-Spy.Quart.a
F-Secure	Trojan.TR/Crypt.ZPACK.Gen2
DrWeb	Trojan.Siggen13.42746
VIPRE	GenPack:Generic.Dacic.1.Backdoor.Hangup.A.0E63B340
Trapmine	malicious.high.ml.score
Sophos	Mal/Generic-S
Ikarus	Trojan-Downloader.Win32.Berbew
Jiangmin	TrojanProxy.Qukart.hvmo
Google	Detected
Avira	TR/Crypt.ZPACK.Gen2
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.1VR6SI3
Varist	W32/S-705d01a1!Eldorado
AhnLab-V3	Win-Trojan/Berbew.51712
Acronis	suspicious
VBA32	BScope.Backdoor.Berbew
ALYac	GenPack:Generic.Dacic.1.Backdoor.Hangup.A.0E63B340
MAX	malware (ai score=87)
Malwarebytes	Generic.Malware.AI.DDS
Panda	Trj/Genetic.gen
Rising	Backdoor.Berbew!1.AE0A (CLASSIC)
SentinelOne	Static AI – Malicious PE
MaxSecure	Trojan.Malware.300983.susgen
Fortinet	W32/GenKryptik.FBNK!tr
AVG	Win32:TrojanX-gen [Trj]
Cybereason	malicious.2ae3b0
DeepInstinct	MALICIOUS