MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a5b1464925eda8a81b2fcc68e22940c778a91861045537a9bcd1a16af0e511a0. 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:	a5b1464925eda8a81b2fcc68e22940c778a91861045537a9bcd1a16af0e511a0
SHA3-384 hash:	01e49103c2bbb2cfa201d57e845cdbc4855cdb1004817523b0aaa4ca190134bf4c8d4581bba0f8542fbe778ae8527fc2
SHA1 hash:	ab9accbdbfe84584867534546dda184b97b40e2f
MD5 hash:	738837137b86dd5e632450fe83a8a77f
humanhash:	stairway-tennis-island-alanine
File name:	a5b1464925eda8a81b2fcc68e22940c778a91861045537a9bcd1a16af0e511a0
Download:	download sample
Signature	Dridex Create hunting rule
File size:	578'048 bytes
First seen:	2021-03-30 07:15:07 UTC
Last seen:	2021-03-30 08:00:55 UTC
File type:	dll
MIME type:	application/x-dosexec
imphash	5cb457ca82de30b44453a66db17d2e56 (14 x Dridex)
ssdeep	6144:4GiMOQpsduhD3AZHC/uNbExd+4ruwH1b0717WLmw6Xg6DqaIDnnlvgho5la:FVhDQZHC/uNY1/HRm8LYQOQlYql
Threatray	714 similar samples on MalwareBazaar
TLSH	16C4BF5397EA5421F6736F3908B316028AEBBEE1C938C4E861C4214D2B677D05B7C79B
Reporter	Cryptolaemus1
Tags:	10444 Dridex

Cryptolaemus1

Dridex 10444

Intelligence

File Origin

# of uploads :

# of downloads :

116

Origin country :

n/a

Vendor Threat Intelligence

Detection:

DridexLoader

Link:

https://www.capesandbox.com/analysis/127942/

Detection(s):

SecuriteInfo.com.Trojan.Dridex.735.11604.9043.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/a5b1464925eda8a81b2fcc68e22940c778a91861045537a9bcd1a16af0e511a0/

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=uwyumsjf5wukqgzpzruoekkay54ksgdbarktpkn42gqwv4hfcgqa._file

Verdict:

malicious

Label(s):

dridex

Result

Malware family:

dridex

Score:

10/10

Tags:

family:dridex botnet:10444 botnet loader

Link:

https://tria.ge/reports/210330-559267tgea/

Behaviour

Suspicious use of WriteProcessMemory

Dridex Loader

Dridex

Malware Config

C2 Extraction:

210.65.244.176:443
37.34.58.210:6601
77.220.64.141:5037

Unpacked files

SH256 hash:

7624a1fe6d1c452b9c5842f5b18ca955f3261478fe58490f39606b611d0cd14a

MD5 hash:

12bf1cee19d9e739eb946010e16e220b

SHA1 hash:

0228f9d055cbebe3df780af271b394c39185ff98

Link:

https://www.unpac.me/results/6da9d5cc-fbe7-4e5f-9f07-1804b95a1662/

SH256 hash:

a5b1464925eda8a81b2fcc68e22940c778a91861045537a9bcd1a16af0e511a0

MD5 hash:

738837137b86dd5e632450fe83a8a77f

SHA1 hash:

ab9accbdbfe84584867534546dda184b97b40e2f

Link:

https://www.unpac.me/results/6da9d5cc-fbe7-4e5f-9f07-1804b95a1662/

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

Threat name:

Malicious File

Score:

1.00

Link:

https://yomi.yoroi.company/submissions/a5b1464925eda8a81b2fcc68e22940c778a91861045537a9bcd1a16af0e511a0

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.