MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 81222472b041091fc7af2308fee853b197d8b6dd0010dada181c153998535dd0. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry

Dridex

Vendor detections: 8

Intelligence 8 IOCs YARA 2 File information Comments

SHA256 hash:	81222472b041091fc7af2308fee853b197d8b6dd0010dada181c153998535dd0
SHA3-384 hash:	db8e3faee764824818781a385e5270961659db787a7e9b235b131c507e9e7d19f8d6cf90e4713fce3fb2d13d17a1ea60
SHA1 hash:	27c587ad774935ac8af9b4fbd221d2cb25defa71
MD5 hash:	5ebf8f1f661cab22f8dc289961fb16eb
humanhash:	batman-quiet-don-jupiter
File name:	5ebf8f1f661cab22f8dc289961fb16eb.dll
Download:	download sample
Signature	Dridex Create hunting rule
File size:	734'208 bytes
First seen:	2021-01-26 15:26:03 UTC
Last seen:	2021-01-26 17:25:38 UTC
File type:	dll
MIME type:	application/x-dosexec
imphash	911c48a3ecd47e32eb31f356aa37b0df (6 x Dridex)
ssdeep	12288:8SYs0Ljpezsf/Lrxn9AiQwvM8hZDgh6cVBsepVEsY7/ICmco0ADXEwlsZ:DYrszsHxfjv7Dg1Dc7/IxEwls
Threatray	327 similar samples on MalwareBazaar
TLSH	63F4E161BDD4E479F72E22304C27DCBA026ABC0456BAFC6F31DE2D5F15A2262F016794
Reporter	abuse_ch
Tags:	dll Dridex

Intelligence

File Origin

# of uploads :

# of downloads :

176

Origin country :

n/a

Vendor Threat Intelligence

Detection:

n/a

Link:

https://www.capesandbox.com/analysis/113930/

Detection(s):

SecuriteInfo.com.ArtemisTrojan.29162.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Sending a UDP request

Sending a custom TCP request

Result

Verdict:

UNKNOWN

Details

Windows PE Executable

Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/81222472b041091fc7af2308fee853b197d8b6dd0010dada181c153998535dd0/

Threat name:

Win32.Infostealer.Dridex

Status:

Malicious

First seen:

2021-01-26 08:23:21 UTC

AV detection:

13 of 28 (46.43%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=qerci4vqieer7r5pemep52ctwgl5rnw5aainvwqydqkttgctlxia._file

Verdict:

malicious

Label(s):

dridex

gozi

Result

Malware family:

dridex

Score:

10/10

Tags:

family:dridex botnet discovery evasion loader trojan

Link:

https://tria.ge/reports/210126-j8p5gkfqh6/

Behaviour

Suspicious use of WriteProcessMemory

Checks installed software on the system

Checks whether UAC is enabled

Blocklisted process makes network request

Dridex Loader

Dridex

Malware Config

C2 Extraction:

97.107.127.161:443
45.33.94.33:5037
159.89.91.92:5037
158.69.118.130:1443

Unpacked files

SH256 hash:

71c3000b54c9a867f7586fa4d1eedd101b4b32440b514781657be8d66279a455

MD5 hash:

c4c23b21a59d2a4326a9d9ab6ddf6dc1

SHA1 hash:

35bd6d5ae36bd06c3f416ad2373535c743c143e3

Link:

https://www.unpac.me/results/15791f63-5d5b-4582-b532-6f726ca12b78/

SH256 hash:

81222472b041091fc7af2308fee853b197d8b6dd0010dada181c153998535dd0

MD5 hash:

5ebf8f1f661cab22f8dc289961fb16eb

SHA1 hash:

27c587ad774935ac8af9b4fbd221d2cb25defa71

Link:

https://www.unpac.me/results/15791f63-5d5b-4582-b532-6f726ca12b78/

Please note that we are no longer able to provide a coverage score for Virus Total.

Threat name:

Dridex

Score:

1.00

Link:

https://yomi.yoroi.company/submissions/81222472b041091fc7af2308fee853b197d8b6dd0010dada181c153998535dd0

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.