MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7cba9af573e5bc8b558193050d202cc5b63dfae207d9992345045412825cdbc1. 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: 10

Intelligence 10 IOCs YARA 2 File information Comments

SHA256 hash:	7cba9af573e5bc8b558193050d202cc5b63dfae207d9992345045412825cdbc1
SHA3-384 hash:	dd550895d7a6d29ba18269b89fb3351fbf524b15864aab5f5094dbb793e49f5bb4a72bca3ecfc0f39e792a5cfa6532da
SHA1 hash:	682daeee3b4e7ee85065806ffdf4823d8c29e47c
MD5 hash:	464e8f36ec8e61aa16c0a6374026878f
humanhash:	arizona-massachusetts-winter-seventeen
File name:	neidyjzyu.dll
Download:	download sample
Signature	Dridex Create hunting rule
File size:	305'152 bytes
First seen:	2021-01-12 09:38:15 UTC
Last seen:	Never
File type:	dll
MIME type:	application/x-dosexec
imphash	f9d59859a18b7d1c08f8bc0f9e81d8b9 (4 x Dridex)
ssdeep	6144:VO040SSrnmrwc4oU2FmrEaoGAC+Y5H2V3B918juwUX:VO02Srnh0qEJC+Y218jdU
Threatray	239 similar samples on MalwareBazaar
TLSH	C054E01401B5187FC6ADF5F668DB2D0BE290F92C93930799AFC3A80E894C5AC7991F13
Reporter	JAMESWT_WT
Tags:	dll Dridex

Intelligence

File Origin

# of uploads :

# of downloads :

167

Origin country :

n/a

Vendor Threat Intelligence

Detection:

DridexLoader

Link:

https://www.capesandbox.com/analysis/111459/

Detection(s):

SecuriteInfo.com.GrayWare.Win32.Kryptik.ehls.7309.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:

n/a

Score:

68 / 100

Link:

https://www.joesandbox.com/analysis/578832

Signature

Found malware configuration

Machine Learning detection for sample

Multi AV Scanner detection for submitted file

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

Behaviour

Behavior Graph:

Download SVG

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/7cba9af573e5bc8b558193050d202cc5b63dfae207d9992345045412825cdbc1/

Threat name:

Win32.Trojan.Wacatac

Status:

Malicious

First seen:

2021-01-12 09:37:19 UTC

File Type:

PE (Dll)

AV detection:

17 of 46 (36.96%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=ps5jv5lt4w6iwvmbsmcq2ibmyw3d36xca7mzsi2farkbfas43paq._file

Verdict:

malicious

Label(s):

dridex

Result

Malware family:

dridex

Score:

10/10

Tags:

family:dridex botnet discovery evasion loader trojan

Link:

https://tria.ge/reports/210112-fbk3q8d52n/

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:

77.220.64.37:443
80.86.91.27:3308
5.100.228.233:3389
46.105.131.65:1512

Unpacked files

SH256 hash:

7cba9af573e5bc8b558193050d202cc5b63dfae207d9992345045412825cdbc1

MD5 hash:

464e8f36ec8e61aa16c0a6374026878f

SHA1 hash:

682daeee3b4e7ee85065806ffdf4823d8c29e47c

Link:

https://www.unpac.me/results/7c48f0a2-bb51-4d81-8f80-a341acf0464a/

SH256 hash:

99e62c851b61d0eae9225681039fae4651f5dbcd4ea333556d5872e815bce422

MD5 hash:

ceec21f200f5b04033db0b882031444e

SHA1 hash:

3da72a66a6b1e74ba854f0cd84bb574863f6fc57

Link:

https://www.unpac.me/results/7c48f0a2-bb51-4d81-8f80-a341acf0464a/

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

Threat name:

Kryptik

Score:

1.00

Link:

https://yomi.yoroi.company/submissions/7cba9af573e5bc8b558193050d202cc5b63dfae207d9992345045412825cdbc1

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.