Categories: Malware

What is “Doina.5955 (B)”?

The Doina.5955 (B) 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 Doina.5955 (B) virus can do?

Sample contains Overlay data
Performs HTTP requests potentially not found in PCAP.
Reads data out of its own binary image
Drops a binary and executes it
The binary contains an unknown PE section name indicative of packing
Executable file is packed/obfuscated with MPRESS
Authenticode signature is invalid
Attempts to repeatedly call a single API many times in order to delay analysis time
Attempts to modify proxy settings
Anomalous binary characteristics
Yara rule detections observed from a process memory dump/dropped files/CAPE

How to determine Doina.5955 (B)?


File Info:
name: C3E7434388BEF2F6E31F.mlwpath: /opt/CAPEv2/storage/binaries/7c124f77503e528cb817fe84927e3f39ee5d30ec9d2e6e2efc175d99be189489crc32: 5D8FF863md5: c3e7434388bef2f6e31f547e17d8dd4fsha1: 7c5f27d779226fe4439620d47cf42e965c34d34fsha256: 7c124f77503e528cb817fe84927e3f39ee5d30ec9d2e6e2efc175d99be189489sha512: 9d345ce151d8d753a10e239752897e2046c10a92614b6607edc8bf5c6945a5282da001e6316edcef3cf72c049970955c50df31dacd4e09c91b7d495add8895b2ssdeep: 192:ZZCYprlHhYprDai6h1ThY94W1Zxy9XPb1Yw/xWEI29tzvdP/ONYqEr/p1BMaKlLc:ZoYprlBYprDaiMXYaymDvjvNqC2an7type: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T1C1A359743FE95A76F37FCEB686F542C5A535B0227D06D80D40AA87480823AA5DDB1E0Fsha3_384: 0344e3c1aae8e31cef5241c99fc0794c6608cabb055e8edcd0485c1d813c7e0204d9831a85259a5fdb244279f3db57fcep_bytes: 558becb83c200000e873030000535657timestamp: 2013-09-09 15:31:47
Version Info:
0: [No Data]

Doina.5955 (B) also known as:

Bkav	W32.AIDetectMalware
Lionic	Trojan.Win32.Delf.4!c
tehtris	Generic.Malware
MicroWorld-eScan	Gen:Variant.Doina.5955
ClamAV	Win.Downloader.Ppatre-9940440-0
FireEye	Generic.mg.c3e7434388bef2f6
CAT-QuickHeal	Trojan.GenericCS.S27314555
McAfee	Downloader-FBVZ!C3E7434388BE
Cylance	unsafe
Zillya	Downloader.Small.Win32.144797
Sangfor	Trojan.Win32.Save.a
K7AntiVirus	Trojan ( 0052964f1 )
Alibaba	TrojanDownloader:Win32/Upatre.8a526d6a
K7GW	Trojan ( 0052964f1 )
Cybereason	malicious.388bef
BitDefenderTheta	Gen:NN.ZexaF.36348.giY@aOf9Odm
VirIT	Trojan.Win32.Upatre.AN
Cyren	W32/SmallTrojan.CR.gen!Eldorado
Symantec	ML.Attribute.HighConfidence
Elastic	malicious (high confidence)
ESET-NOD32	Win32/TrojanDownloader.Small.PRL
APEX	Malicious
Cynet	Malicious (score: 100)
Kaspersky	HEUR:Trojan.Win32.Delf.gen
BitDefender	Gen:Variant.Doina.5955
NANO-Antivirus	Trojan.Win32.DownLoad3.cjerhf
Avast	Win32:Downloader-WID [Trj]
Tencent	Trojan.Win32.Delf.wc
Emsisoft	Gen:Variant.Doina.5955 (B)
Baidu	Win32.Trojan-Downloader.Waski.k
F-Secure	Trojan.TR/Patched.Ren.Gen
DrWeb	Trojan.MulDrop19.64652
VIPRE	Gen:Variant.Doina.5955
McAfee-GW-Edition	BehavesLike.Win32.Infected.nz
Trapmine	malicious.high.ml.score
Sophos	Troj/Upatre-YW
Ikarus	Trojan-Downloader.Win32.Waski
GData	Win32.Trojan-Downloader.Upatre.BJ
Jiangmin	Trojan.Generic.acusk
Avira	TR/Patched.Ren.Gen
Antiy-AVL	Trojan/Win32.Waski.a
Arcabit	Trojan.Doina.D1743
ZoneAlarm	HEUR:Trojan.Win32.Delf.gen
Microsoft	Trojan:Win32/Guildma!atmnm
Google	Detected
AhnLab-V3	Downloader/Win.Upatre.R589472
Acronis	suspicious
VBA32	Trojan.Download
ALYac	Gen:Variant.Doina.5955
MAX	malware (ai score=89)
Malwarebytes	Generic.Malware.AI.DDS
Panda	Trj/Genetic.gen
Rising	Downloader.Agent!1.E264 (CLASSIC)
Yandex	Trojan.Delf!BVmR4IHgKFQ
SentinelOne	Static AI – Malicious PE
MaxSecure	Trojan.Upatre.Gen
Fortinet	W32/Tiny.NIV!tr
AVG	Win32:Downloader-WID [Trj]
DeepInstinct	MALICIOUS
CrowdStrike	win/malicious_confidence_100% (W)