MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 91c376e46a03fd60bd99fac07389eea32d1098ee23ac154aedd90025bc64528a. 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 1 File information Comments

SHA256 hash:	91c376e46a03fd60bd99fac07389eea32d1098ee23ac154aedd90025bc64528a
SHA3-384 hash:	61d8bc3c014b5940da92bf50c64705b4a1c0e7bb6926294ae0d8e4c742333ef685a33fc3901fcd3c945085aebc3ea079
SHA1 hash:	3eb0e2b0c8a2e91ce5edcdcfb199a8a282271a89
MD5 hash:	8d6878e2821b5b36b3a00b26bc71ac03
humanhash:	don-oven-nine-bakerloo
File name:	ql0us00vzrar
Download:	download sample
Signature	Dridex Create hunting rule
File size:	1'118'720 bytes
First seen:	2020-11-04 14:10:55 UTC
Last seen:	2020-11-04 17:05:47 UTC
File type:	dll
MIME type:	application/x-dosexec
imphash	d8b7777d974406eae1b7ad8e51f095bd (1 x Dridex)
ssdeep	24576:MoJyeATYsn7JZGPgD0sQ6pSMATo40OhxSDeK:dJyeAjnCggWLABv
Threatray	63 similar samples on MalwareBazaar
TLSH	4F35E16176A7C470D0129832C864EBB9536E7D70AF2116DB32E8BFAF3B708C06D39556
Reporter	JAMESWT_WT
Tags:	Dridex

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

n/a

Vendor Threat Intelligence

Detection:

n/a

Link:

https://www.capesandbox.com/analysis/82915/

Detection(s):

SecuriteInfo.com.BScope.Malware-Cryptor.Winlock.6113.27828.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Sending a UDP request

Sending a custom TCP request

Result

Verdict:

MALICIOUS

Details

Windows PE Executable

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

Result

Threat name:

Unknown

Detection:

malicious

Classification:

evad

Score:

64 / 100

Link:

https://www.joesandbox.com/analysis/520211

Signature

Multi AV Scanner detection for submitted file

Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)

System process connects to network (likely due to code injection or exploit)

Behaviour

Behavior Graph:

Download SVG

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/91c376e46a03fd60bd99fac07389eea32d1098ee23ac154aedd90025bc64528a/

Threat name:

Win32.Infostealer.Dridex

Status:

Malicious

First seen:

2020-11-04 14:10:45 UTC

File Type:

PE (Dll)

Extracted files:

AV detection:

23 of 29 (79.31%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=shbxnzdkap6wbpmz7lahhcpoumwrbghoeowbksxn3eaclpdekkfa._file

Verdict:

malicious

Label(s):

dridex

Result

Malware family:

dridex

Score:

10/10

Tags:

family:dridex botnet loader

Link:

https://tria.ge/reports/201104-fhhbnt15wj/

Behaviour

Suspicious use of WriteProcessMemory

Dridex Loader

Dridex

Malware Config

C2 Extraction:

193.37.215.79:443
81.2.235.131:1688
178.63.156.139:3388

Unpacked files

SH256 hash:

a71da923010fb48a31ba9e6c9ddbecd7a5acdce278cbbe0968906a22ffd0de33

MD5 hash:

62e767883643509dc4f224ef1776cbd5

SHA1 hash:

ced3c32baf5dccf90e2bffb89b246514527219d7

Link:

https://www.unpac.me/results/e162a287-d07a-4eca-9698-7ff3d0439e26/

SH256 hash:

91c376e46a03fd60bd99fac07389eea32d1098ee23ac154aedd90025bc64528a

MD5 hash:

8d6878e2821b5b36b3a00b26bc71ac03

SHA1 hash:

3eb0e2b0c8a2e91ce5edcdcfb199a8a282271a89

Link:

https://www.unpac.me/results/e162a287-d07a-4eca-9698-7ff3d0439e26/

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

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.