Categories: Malware

What is “PHP/KillWin.A”?

The PHP/KillWin.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 PHP/KillWin.A virus can do?

Sample contains Overlay data
Creates RWX memory
Dynamic (imported) function loading detected
Reads data out of its own binary image
CAPE extracted potentially suspicious content
Unconventionial language used in binary resources: Russian
The binary contains an unknown PE section name indicative of packing
Authenticode signature is invalid
Anomalous binary characteristics

How to determine PHP/KillWin.A?


File Info:
name: EFF166FC8803A7EFFE93.mlwpath: /opt/CAPEv2/storage/binaries/f77b68275f906aa328edaff82ccd9a5574fd5866033c8b7a42a37b9e895b3f1ecrc32: 58DE8ECDmd5: eff166fc8803a7effe93839f29e42306sha1: 6b5d58b3ba3dbe7922171265aab05ce99b18577asha256: f77b68275f906aa328edaff82ccd9a5574fd5866033c8b7a42a37b9e895b3f1esha512: 464ecb9eeb76bef979b4cdccbedbeb8d170fcdf6d179a0bcc9378f585741e1e28d3faa63500e6f26ccdad4b15c309812fa48e89bd6e25d1da8073919dc0a58b5ssdeep: 98304:0e1aO8bj2W7UJCc5Z88NYRBNOy4V5SJBAUZLBn5Dd:0e1o2WLc6LmIJVVn3type: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T1BB66D102F38280F7D91711785477A37FAB39AF0616119947EBB0FE891D323517A2A39Bsha3_384: 65af4ca3bf9b6dcff9c2f69b89cda5b7241594ee41639a99ba95f4cd50995410c007a9ab2f86daa62f840f5c06c8cc7eep_bytes: 558bec83c4e833c08945ec8945e8b81ctimestamp: 2010-09-21 12:04:16
Version Info:
CompanyName: FileDescription: FileVersion: 1.0.0.0InternalName: LegalCopyright: LegalTrademarks: OriginalFilename: ProductName: ProductVersion: 1.0.0.0Comments: Translation: 0x0409 0x04e4

PHP/KillWin.A also known as:

Bkav	W32.AIDetect.malware2
MicroWorld-eScan	Gen:Heur.SEPhish.!e!.2
CAT-QuickHeal	Trojan.Dynamer.D9
McAfee	Generic PWS.ya
Cylance	Unsafe
Sangfor	[ARMADILLO V1.XX – V2.XX]
K7AntiVirus	Password-Stealer ( 0047e7de1 )
K7GW	Password-Stealer ( 0047e7de1 )
Cybereason	malicious.c8803a
VirIT	Trojan.Win32.Generic.AXVQ
Cyren	W32/AccPhish.A.gen!Eldorado
Symantec	ML.Attribute.HighConfidence
Elastic	malicious (high confidence)
ESET-NOD32	PHP/KillWin.A
ClamAV	Win.Trojan.Agent-319001
Kaspersky	HEUR:Trojan.Win32.Generic
BitDefender	Gen:Heur.SEPhish.!e!.2
SUPERAntiSpyware	Trojan.Agent/Gen-PWS
APEX	Malicious
Tencent	Malware.Win32.Gencirc.10b07807
Ad-Aware	Gen:Heur.SEPhish.!e!.2
Sophos	ML/PE-A
Comodo	TrojWare.Win32.PSW.AccPhish.E@4ldh0q
F-Secure	Trojan.TR/PHP.Gen
VIPRE	Gen:Heur.SEPhish.!e!.2
McAfee-GW-Edition	BehavesLike.Win32.Dropper.vh
Trapmine	malicious.high.ml.score
FireEye	Generic.mg.eff166fc8803a7ef
Emsisoft	Gen:Heur.SEPhish.!e!.2 (B)
Ikarus	Trojan-PWS.PHP.AccPhish
GData	Gen:Heur.SEPhish.!e!.2
Jiangmin	Trojan/PSW.VKont.pq
Avira	TR/PHP.Gen
MAX	malware (ai score=80)
Arcabit	Trojan.SEPhish.!e!.2
Microsoft	Trojan:Win32/Skeeyah.A!rfn
Cynet	Malicious (score: 100)
AhnLab-V3	Win-Trojan/Accphish.6955773
ALYac	Gen:Heur.SEPhish.!e!.2
VBA32	Trojan.Tnega
Malwarebytes	HackTool.Agent
Avast	Win32:Agent-AQQM [Trj]
Rising	Trojan.Generic@AI.100 (RDMK:o4opVkLtp1Ud0iV3xM4Abw)
Yandex	Trojan.GenAsa!/q+YhMhC2uI
SentinelOne	Static AI – Malicious PE
MaxSecure	Trojan-PSW.PHP.AccPhish.eu
Fortinet	W32/AccPhish.EU!tr.pws
AVG	Win32:Agent-AQQM [Trj]
CrowdStrike	win/malicious_confidence_100% (D)