Backdoor

Backdoor.Ircbot.AZ (file analysis)

Malware Removal

The Backdoor.Ircbot.AZ 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.Ircbot.AZ virus can do?

  • Sample contains Overlay data
  • Yara rule detections observed from a process memory dump/dropped files/CAPE
  • The binary contains an unknown PE section name indicative of packing
  • The binary likely contains encrypted or compressed data.
  • Authenticode signature is invalid
  • Creates a copy of itself
  • Anomalous binary characteristics

How to determine Backdoor.Ircbot.AZ?


File Info:

name: 93FE3BFD4C88756168C5.mlw
path: /opt/CAPEv2/storage/binaries/9c7cb79efc8aeca378cfd3116b343fd7a7bfae82d872a02c588650398f224b85
crc32: A9DBD313
md5: 93fe3bfd4c88756168c558fc235f4032
sha1: f86b9ddfb4ba5851304594f53e717d0fdedeae82
sha256: 9c7cb79efc8aeca378cfd3116b343fd7a7bfae82d872a02c588650398f224b85
sha512: 142ba59c42b06c0a833b78f7b9be1243e994e82a707b5ce179c032f8218419eb5916dc5f0d6887d34ddf66e30e65dabd7b8d9afe7dc1e73943ce45a8ebf506ac
ssdeep: 3072:g0ybBonzUMiZ8oaM2RaszE29s0sMMvq3KmS1c5LRQRBlTPRxGWcGC11:gnbB4DHMFod+0P4q625RQRBlTP5C11
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T1DDB3120ACAC4F29ED5C745BB28D9CE11E920E6E1BD721B5FB41C88667531E973C38839
sha3_384: 9de03b725ee71352f3fd9d98af75215eaaab7a46ebad399f2cc1d2f1d177c376739746385a8191b795c498c8fb231009
ep_bytes: 6055bd84560100955db940000000ebff
timestamp: 2005-08-18 13:54:22

Version Info:

0: [No Data]

Backdoor.Ircbot.AZ also known as:

BkavW32.AIDetect.malware1
LionicWorm.Win32.AutoRun.li65
MicroWorld-eScanBackdoor.Ircbot.AZ
FireEyeGeneric.mg.93fe3bfd4c887561
McAfeeW32/Sdbot.x.gen.l
CylanceUnsafe
ZillyaBackdoor.IRCBot.Win32.11559
SangforSuspicious.Win32.Save.a
BitDefenderBackdoor.Ircbot.AZ
CrowdStrikewin/malicious_confidence_90% (D)
ArcabitBackdoor.Ircbot.AZ
CyrenW32/Rbot.G.gen!Eldorado
SymantecW32.IRCBot.Gen
Elasticmalicious (high confidence)
ESET-NOD32a variant of Win32/Rbot
CynetMalicious (score: 100)
APEXMalicious
Paloaltogeneric.ml
ClamAVWin.Trojan.IRCBot-668
KasperskyBackdoor.Win32.IRCBot.az
AlibabaBackdoor:Win32/IRCBot.a3444f99
NANO-AntivirusTrojan.Win32.IRCBot.cqizbx
ViRobotBackdoor.Win32.IRCBot.117760
RisingWorm.Gaobot!8.279 (TFE:2:MDSRXQB7p1M)
Ad-AwareBackdoor.Ircbot.AZ
SophosML/PE-A + W32/Rbot-AYQ
ComodoWorm.Win32.IRCBo.116736_10@1n9lx7
DrWebWin32.HLLW.MyBot.based
VIPREBackdoor.Ircbot.AZ
TrendMicroWORM_SDBOT.CTJ
McAfee-GW-EditionBehavesLike.Win32.PWSZbot.cc
EmsisoftBackdoor.Ircbot.AZ (B)
SentinelOneStatic AI – Malicious PE
JiangminBackdoor/IRCBot.co
WebrootW32.Rbot.Gen
AviraWORM/IRCBo.116736.1
Antiy-AVLTrojan/Generic.ASMalwS.107
MicrosoftBackdoor:Win32/Rbot
ZoneAlarmBackdoor.Win32.IRCBot.az
GDataBackdoor.Ircbot.AZ
GoogleDetected
AhnLab-V3Worm/Win32.IRCBot.C39372
BitDefenderThetaAI:Packer.8D22D5F61D
ALYacBackdoor.Rbot.gen
MAXmalware (ai score=100)
VBA32OScope.Backdoor.Sdbot.Cgen
MalwarebytesMalware.Heuristic.1003
PandaTrj/Genetic.gen
ZonerProbably Heur.ExeHeaderL
TrendMicro-HouseCallWORM_SDBOT.CTJ
YandexWorm.RBot.Gen.13
IkarusBackdoor.Win32.IRCBot
FortinetW32/SdBot.IT!tr.bdr
AVGWin32:SpyBot-DJH [Trj]
Cybereasonmalicious.d4c887
AvastWin32:SpyBot-DJH [Trj]

How to remove Backdoor.Ircbot.AZ?

Backdoor.Ircbot.AZ removal tool
  • Download and install GridinSoft Anti-Malware.
  • Open GridinSoft Anti-Malware and perform a “Standard scan“.
  • Move to quarantine” all items.
  • Open “Tools” tab – Press “Reset Browser Settings“.
  • Select proper browser and options – Click “Reset”.
  • Restart your computer.

About the author

Paul Valéry

I'm a cyber security analyst and data science expert with 5+ years of experience with security software contractors.

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