MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7c3bdd73fd2094ba07a6e2db53fae54da83a316c2138140279350946ea59641f. 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: 6

Intelligence 6 IOCs YARA 2 File information Comments

SHA256 hash:	7c3bdd73fd2094ba07a6e2db53fae54da83a316c2138140279350946ea59641f
SHA3-384 hash:	49ff99c74d46f74c56a48051ac49c61d56ff72cfa73a4ce11e58d4b08eacc3dae3dd924fc2bc9f202a09086fbbcc8a35
SHA1 hash:	cb6bb7e7ab6620403e0f0e9abd858a84beb7926f
MD5 hash:	47548c86a5c3a7818b86df0e7b555559
humanhash:	bravo-network-saturn-snake
File name:	7c3bdd73fd2094ba07a6e2db53fae54da83a316c2138140279350946ea59641f
Download:	download sample
Signature	Dridex Create hunting rule
File size:	521'216 bytes
First seen:	2021-03-10 16:36:39 UTC
Last seen:	2021-03-10 20:51:44 UTC
File type:	dll
MIME type:	application/x-dosexec
imphash	0333a83ab778215bf60bf191be8ae329 (4 x Dridex)
ssdeep	6144:PW8hgfsLdBlTX576EbEkZqxJnE7TPg7NL7yjdUbkm:O8i0Ldb7vb3ZqxJnE3o7Nm2
TLSH	EBB4F5113A80F6B1F2A8263ECF21E5FC2794BC18CF60585771E62F5F39AD9A39518391
Reporter	Cryptolaemus1
Tags:	10444 Dridex

Cryptolaemus1

Dridex 10444

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

n/a

Vendor Threat Intelligence

Detection(s):

SecuriteInfo.com.ML.PE-A.11772.11690.UNOFFICIAL

Result

Verdict:

Clean

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.

Gathering data

Threat name:

Win32.Worm.Cridex

Status:

Malicious

First seen:

2021-03-10 16:37:10 UTC

AV detection:

11 of 28 (39.29%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=pq552475ecklub5g4lnvh6xfjwudumlmee4biatzgueun2szmqpq._file

Result

Malware family:

dridex

Score:

10/10

Tags:

family:dridex botnet:10444 botnet loader

Link:

https://tria.ge/reports/210310-zma345b33x/

Behaviour

Suspicious use of WriteProcessMemory

Dridex Loader

Dridex

Malware Config

C2 Extraction:

210.65.244.166:443
178.33.183.53:7443
157.7.139.198:6601

Unpacked files

SH256 hash:

f57f54fd160064ecd13d0faf33685bed20f029ccdd8cf3c4c7bf1b4a7ffda274

MD5 hash:

fd535aa94cbe4fb9282f5dc095169f40

SHA1 hash:

113cc40f34e3793d842869df0a40fed89f7bd6ef

Link:

https://www.unpac.me/results/526af283-d881-48b4-ae30-8334e69c70a6/

SH256 hash:

7c3bdd73fd2094ba07a6e2db53fae54da83a316c2138140279350946ea59641f

MD5 hash:

47548c86a5c3a7818b86df0e7b555559

SHA1 hash:

cb6bb7e7ab6620403e0f0e9abd858a84beb7926f

Link:

https://www.unpac.me/results/526af283-d881-48b4-ae30-8334e69c70a6/

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/7c3bdd73fd2094ba07a6e2db53fae54da83a316c2138140279350946ea59641f

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.