Categories: RansomTrojan

How to remove “Trojan.Ransom.Spora.F”?

The Trojan.Ransom.Spora.F 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 Trojan.Ransom.Spora.F virus can do?

Executable code extraction
Injection (inter-process)
Injection (Process Hollowing)
Creates RWX memory
Possible date expiration check, exits too soon after checking local time
Reads data out of its own binary image
Unconventionial language used in binary resources: Chinese (Simplified)
The binary likely contains encrypted or compressed data.
Executed a process and injected code into it, probably while unpacking
Anomalous binary characteristics

How to determine Trojan.Ransom.Spora.F?


File Info:
crc32: 6E511B1Fmd5: a4179ab844a6d5a4bf0bf32b8f6da03bname: A4179AB844A6D5A4BF0BF32B8F6DA03B.mlwsha1: e8585646a45a7ac0b541e36e648744b50aca71a4sha256: ad21e5d4ba2ee71408b46694aa3fbddae11737b722aab9e72c0351239e219750sha512: ac07b144774d59f318d2ef98deb417abb84d2d04282b76db7211a0aad6cfdb570df8809e0263b82a1761df0e8a29c279e416239d028012fbbb773f3006624888ssdeep: 3072:FiGWfvnheAmUCdDyIoApwuevV0Qqv9cnKe+ECTxPYU:F2vnhRmVdLpwHvVqlcd+EC9type: PE32 executable (GUI) Intel 80386, for MS Windows
Version Info:
LegalCopyright:  (C) 2009InternalName: calculateFileVersion: 1, 0, 0, 1CompanyName: PrivateBuild: LegalTrademarks: Comments: ProductName: calculate SpecialBuild: ProductVersion: 1, 0, 0, 1FileDescription: calculateOriginalFilename: calculate.EXETranslation: 0x0407 0x04e4

Trojan.Ransom.Spora.F also known as:

K7AntiVirus	Trojan ( 00502a2c1 )
Elastic	malicious (high confidence)
DrWeb	BackDoor.Siggen2.1859
Cynet	Malicious (score: 100)
ALYac	Trojan.Ransom.Spora.F
Cylance	Unsafe
Zillya	Trojan.PetrWrap.Win32.4
Sangfor	Trojan.Win32.Save.a
CrowdStrike	win/malicious_confidence_100% (D)
Alibaba	Ransom:Win32/PetrWrap.192a4c16
K7GW	Trojan ( 00502a2c1 )
Cybereason	malicious.844a6d
Cyren	W32/Trojan.RJSW-8082
Symantec	ML.Attribute.HighConfidence
ESET-NOD32	a variant of Win32/Injector.DKYQ
APEX	Malicious
Avast	Win32:Dropper-gen [Drp]
Kaspersky	Trojan-Ransom.Win32.PetrWrap.a
BitDefender	Trojan.Ransom.Spora.F
NANO-Antivirus	Trojan.Win32.PetrWrap.elpeaw
ViRobot	Trojan.Win32.Spora.163843
MicroWorld-eScan	Trojan.Ransom.Spora.F
Tencent	Malware.Win32.Gencirc.10b58791
Ad-Aware	Trojan.Ransom.Spora.F
Sophos	ML/PE-A + Troj/Ransom-EFS
Comodo	Malware@#1rugmaurt9ced
BitDefenderTheta	Gen:NN.ZexaF.34608.jqW@aOktM9ab
VIPRE	Trojan.Win32.Generic!BT
McAfee-GW-Edition	BehavesLike.Win32.Generic.ch
FireEye	Generic.mg.a4179ab844a6d5a4
Emsisoft	Trojan.Ransom.Spora.F (B)
SentinelOne	Static AI – Suspicious PE
Avira	HEUR/AGEN.1108493
eGambit	Unsafe.AI_Score_99%
Microsoft	Ransom:Win32/Spora.A
Arcabit	Trojan.Ransom.Spora.F
AegisLab	Trojan.Win32.PetrWrap.j!c
ZoneAlarm	Trojan-Ransom.Win32.PetrWrap.a
GData	Trojan.Ransom.Spora.F
TACHYON	Ransom/W32.PetrWrap.159744
AhnLab-V3	Trojan/Win32.Spora.R194975
Acronis	suspicious
McAfee	GenericRXAZ-HQ!A4179AB844A6
MAX	malware (ai score=100)
VBA32	Trojan-Ransom.PetrWrap
Malwarebytes	Trojan.Xcsidl
Panda	Trj/Genetic.gen
Rising	Ransom.PetrWrap!8.E49E (CLOUD)
Yandex	Trojan.GenAsa!bc4tHgpJ/Wk
Ikarus	Trojan.Win32.Injector
Fortinet	W32/Injector.DMED!tr
AVG	Win32:Dropper-gen [Drp]
Paloalto	generic.ml
Qihoo-360	Win32/Ransom.PetrWrap.HgIASOUA