MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b3a7004a8c20680b140a68137ae14ddcb6046857cba5a2ec66cbeee0a6f69f02. 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: 9

Intelligence 9 IOCs YARA 2 File information Comments

SHA256 hash:	b3a7004a8c20680b140a68137ae14ddcb6046857cba5a2ec66cbeee0a6f69f02
SHA3-384 hash:	591d3f26efa98fd66da5a999de042f9a44dbecd0d0ca1cf3eeb8af9b3bd4e08244194e3a708d1d4b9883685dc03501a5
SHA1 hash:	220215ed24c76fcb6a88dc766a9b5ca7e11024bf
MD5 hash:	e30e1fe058b3b08d3a40360beee0c252
humanhash:	monkey-kansas-pasta-jupiter
File name:	b3a7004a8c20680b140a68137ae14ddcb6046857cba5a2ec66cbeee0a6f69f02
Download:	download sample
Signature	Dridex Create hunting rule
File size:	376'832 bytes
First seen:	2021-03-29 19:10:29 UTC
Last seen:	2021-03-29 21:44:14 UTC
File type:	dll
MIME type:	application/x-dosexec
imphash	10b339eba7ed6a12d0c67a18515a94ff (22 x Dridex)
ssdeep	6144:BbazNBbycfmKsyUlVQMdUFIk1KyHNwoAmpFp5xMMC1h:MzeTlVQ/7HNtp5WMUh
Threatray	681 similar samples on MalwareBazaar
TLSH	F884D01367E15031E6721F3848B389518AFF7DD28A34C9AB22C9115E2B277D05E78F6B
Reporter	Cryptolaemus1
Tags:	10444 Dridex

Cryptolaemus1

Dridex 10444

Intelligence

File Origin

# of uploads :

# of downloads :

139

Origin country :

n/a

Vendor Threat Intelligence

Detection:

DridexLoader

Link:

https://www.capesandbox.com/analysis/127793/

Detection(s):

SecuriteInfo.com.Trojan.Dridex.735.13408.11609.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Sending a UDP request

Creating a window

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.

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/09c97117-daec-4e75-8097-7d3c98dfb7d5

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/b3a7004a8c20680b140a68137ae14ddcb6046857cba5a2ec66cbeee0a6f69f02/

Threat name:

Win32.Worm.Cridex

Status:

Malicious

First seen:

2021-03-29 19:11:05 UTC

AV detection:

9 of 29 (31.03%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=wotqasumebuawfaknajxvykn3s3ai2cxzos2f3dgzpxobjxwt4ba._file

Verdict:

malicious

Label(s):

dridex

gozi

Result

Malware family:

dridex

Score:

10/10

Tags:

family:dridex botnet:10444 botnet loader

Link:

https://tria.ge/reports/210329-c59rl8q3px/

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:

b32ad0bc9e01598ed32747ca455871979f9211b1f4a7bde33d6803daff27e49b

MD5 hash:

3a143ef963e302e261d78409acef0660

SHA1 hash:

da42076828188b3a671e273abdbf19301f3e161b

Link:

https://www.unpac.me/results/56c8d594-ef1b-45d5-b086-a1dc0675f1c2/

SH256 hash:

b3a7004a8c20680b140a68137ae14ddcb6046857cba5a2ec66cbeee0a6f69f02

MD5 hash:

e30e1fe058b3b08d3a40360beee0c252

SHA1 hash:

220215ed24c76fcb6a88dc766a9b5ca7e11024bf

Link:

https://www.unpac.me/results/56c8d594-ef1b-45d5-b086-a1dc0675f1c2/

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/b3a7004a8c20680b140a68137ae14ddcb6046857cba5a2ec66cbeee0a6f69f02

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.