Categories: Malware

Win32/Jeefo.A (file analysis)

The Win32/Jeefo.A 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 Win32/Jeefo.A virus can do?

Reads data out of its own binary image
Drops a binary and executes it
Unconventionial language used in binary resources: Russian
Attempts to repeatedly call a single API many times in order to delay analysis time
Installs itself for autorun at Windows startup
Creates a hidden or system file
Network activity detected but not expressed in API logs
Likely virus infection of existing system binary
Anomalous binary characteristics

Related domains:

z.whorecord.xyz

a.tomx.xyz

How to determine Win32/Jeefo.A?


File Info:
crc32: EF6BFD6Cmd5: 5af85702ede9df9c506d1011c9ca8e59name: winrarexe.exesha1: ddcccb0a9c101d91ba604bbc9fa63e6279d55dcasha256: 49d6f24694df2e41224b0f99518dc0308597b70f72d5048b222894a343c1bc3csha512: 4285d2daf4f1e35ed929389944a1fbc7fa01014d5519e5bf792982cb01e624e063ce744acd6a9a8012c05752bb653bea39607f1238e444c0b42acbfb616bdf78ssdeep: 98304:9BbBfKEu9nkJ1+Us7M5hw3Ch0Pkv08orzUoFAabL4drzrliHHe:sbk1Q7Md+PkvxoHTL4pzrbtype: PE32 executable (GUI) Intel 80386, for MS Windows
Version Info:
0: [No Data]

Win32/Jeefo.A also known as:

Bkav	W32.KillJeefo
MicroWorld-eScan	Win32.Jeefo.B
FireEye	Generic.mg.5af85702ede9df9c
McAfee	W32/Jeefo.e
Cylance	Unsafe
VIPRE	Virus.Win32.Jeefo.a (v)
Sangfor	Malware
K7AntiVirus	Virus ( 00001b701 )
BitDefender	Win32.Jeefo.B
K7GW	Virus ( 00001b701 )
Cybereason	malicious.2ede9d
TrendMicro	PE_JEEFO.E
Baidu	Win32.Virus.Hidrag.a
F-Prot	W32/Jeefo.A
Symantec	W32.Jeefo
TotalDefense	Win32/Jeefo.A
APEX	Malicious
Avast	Win32:Gardih
ClamAV	Win.Trojan.Jeefo-3
GData	Win32.Virus.Neshta.D
Kaspersky	Virus.Win32.Hidrag.a
NANO-Antivirus	Trojan.Win32.Jeefo.gjxzsw
ViRobot	Win32.Hidrag
Rising	Win32.HiDrag.a (RDMK:cmRtazoIY1g+L7TXv5fcJo4eoTvx)
Endgame	malicious (high confidence)
Emsisoft	Win32.Jeefo.B (B)
Comodo	Win32.Jeefo.A@1fda
F-Secure	Malware.W32/Jeefo.A
DrWeb	Win32.HLLP.Jeefo.36352
Zillya	Virus.Jeefo.Win32.1
Invincea	heuristic
McAfee-GW-Edition	BehavesLike.Win32.Jeefo.wc
MaxSecure	Virus.W32.HIDRAG.A
Trapmine	malicious.high.ml.score
CMC	Virus.Win32.Hidrag!O
Sophos	W32/Jeefo-A
Ikarus	Virus.Win32.Neshta
Cyren	W32/Jeefo.OYRV-0749
Jiangmin	Win32/Jeefo
Avira	W32/Jeefo.A
MAX	malware (ai score=87)
Antiy-AVL	Trojan/Win32.AGeneric
Kingsoft	Win32.HiDrag.a.363008
Arcabit	Win32.Jeefo.B
ZoneAlarm	Virus.Win32.Hidrag.a
Microsoft	Virus:Win32/Jeefo.A
AhnLab-V3	Win32/Hidrag
Acronis	suspicious
VBA32	Virus.Jeefo
ALYac	Win32.Jeefo.B
TACHYON	Virus/W32.Hidrag
Ad-Aware	Win32.Jeefo.B
Panda	Generic Malware
Zoner	Virus.Win32.36181
ESET-NOD32	Win32/Jeefo.A
TrendMicro-HouseCall	PE_JEEFO.E
Tencent	Virus.Win32.Jeefo.b
Yandex	Win32.Hidrag
SentinelOne	DFI – Malicious PE
eGambit	Unsafe.AI_Score_99%
Fortinet	W32/Jeefo.A
BitDefenderTheta	AI:FileInfector.7B5783490D
AVG	Win32:Gardih
CrowdStrike	win/malicious_confidence_100% (D)
Qihoo-360	Virus.Win32.Jeefo.A