MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4b2cdc3fa6ed4bc76c8f19b0dfbc7fc013b4e889fabcacf57bbdda9138777f94. 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: 7


Intelligence 7 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4b2cdc3fa6ed4bc76c8f19b0dfbc7fc013b4e889fabcacf57bbdda9138777f94
SHA3-384 hash: 67b0964f12f3d3d805b73381b3bfa515437963b6cacd7068370aa4289d20d9acd8971e5cbd5ba573827464e4306e1110
SHA1 hash: 419689438ff2cc6088adc279cb9f92e06fdf9819
MD5 hash: 7c54d2959d3d6bee9c5b79c67c7076f3
humanhash: fifteen-music-tango-cold
File name:4b2cdc3fa6ed4bc76c8f19b0dfbc7fc013b4e889fabcacf57bbdda9138777f94
Download: download sample
Signature Dridex
Create hunting rule
File size:389'632 bytes
First seen:2021-04-01 02:19:18 UTC
Last seen:Never
File type:DLL dll
MIME type:application/x-dosexec
imphash 61ef004a8c2946a166c67bb888b0e53e (10 x Dridex)
ssdeep 6144:wOhxWpCcRexubjH/WNQoGuBF4CEejyK0nnTaftjWnFGLOk0zEj/LDOc+gpHU:wOKcubjfA5BFiTaFjaPcvOcjpHU
Threatray 735 similar samples on MalwareBazaar
TLSH 9F84D143ABD54472F6721F3804739B104BEFBDD64E308DAA6289211D2F673C196787AB
Reporter Cryptolaemus1
Tags:10444 Dridex


Avatar
Cryptolaemus1
Dridex 10444

Intelligence

File Origin
# of uploads :
1
# of downloads :
98
Origin country :
n/a
Vendor Threat Intelligence
Detection:
DridexLoader
Create hunting rule
Link:
https://www.capesandbox.com/analysis/130401/
Detection(s):
SecuriteInfo.com.W32.AIDetect.malware2-1.UNOFFICIAL
Create hunting rule

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.
Result
Threat name:
Dridex
Create hunting rule
Detection:
malicious
Classification:
bank.troj.evad
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/661323
Signature
C2 URLs / IPs found in malware configuration
Detected Dridex e-Banking trojan
Found malware configuration
Machine Learning detection for sample
System process connects to network (likely due to code injection or exploit)
Yara detected Dridex unpacked file
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4b2cdc3fa6ed4bc76c8f19b0dfbc7fc013b4e889fabcacf57bbdda9138777f94/
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=jmwnyp5g5vf4o3epdgyn7pd7yaj3j2ej7k6kz5l3xxnjcodxp6ka._file
Verdict:
malicious
Label(s):
dridex
Create hunting rule
gozi
Create hunting rule
Similar samples:
39dec3601ada3ff7c2a8a25597c8eeb8892edf00fa040c3518da570ad39a561c
Dridex
3a9c78c586e4961c4aec5ae72d07940d3233cd1f117be8e3676d0b710b88599a
Dridex
3ddb6d9dde6a6d38745c271e6ff4b6c045beabafa2fe9a607ac7b183a51cb9cf
Dridex
4bb9b22224e3833cdbfbaa7844af39ed7f3aecdbbefc1eb87b99c58e247dcba1
Dridex
62c3a9c66466f4bceff1f9d785b832af8f15f4ae1b07ec573ba2f43a0d7db308
Dridex
791fc1aa65ec3ae85a5441497344eed922c7e03720d086a58f17a63e038a6427
Dridex
bb521860bf54ea3ba9a6eab8fa87ea21d4c91805940b7cbc08205a89ca2f5404
Dridex
bb881851c401f18651d160438cc157a01d27640b081b7b8c909b222986948682
Dridex
d3096ae1aff66b900c5cc8e733e213cda2d01c55848aa8e91dec57f97cb95182
Dridex
fdce1eff308b78fefc2ef730679bd5317620f3e3a52a695ebb3ad355663603c2
Dridex
+ 725 additional samples on MalwareBazaar
Result
Malware family:
dridex
Create hunting rule
Score:
  10/10
Tags:
family:dridex botnet:10444 botnet discovery evasion loader trojan
Link:
https://tria.ge/reports/210401-jr8a4zdx8a/
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:
131.100.24.215:443
210.65.244.174:6601
195.201.199.53:2303
Unpacked files
SH256 hash:
ba3f1f4a1ef54716f3dc915a220e78ef4fc811b6a45bc7066a67b7bc53a37d21
MD5 hash:
c8ca6bbbeca6675387839ac94b0af050
SHA1 hash:
58b617f726b17256813e1b9dcbf44bb602595ed6
Link:
https://www.unpac.me/results/8ffebb9d-1042-4b02-a395-89ccb1870e8d/
SH256 hash:
4b2cdc3fa6ed4bc76c8f19b0dfbc7fc013b4e889fabcacf57bbdda9138777f94
MD5 hash:
7c54d2959d3d6bee9c5b79c67c7076f3
SHA1 hash:
419689438ff2cc6088adc279cb9f92e06fdf9819
Link:
https://www.unpac.me/results/8ffebb9d-1042-4b02-a395-89ccb1870e8d/
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/4b2cdc3fa6ed4bc76c8f19b0dfbc7fc013b4e889fabcacf57bbdda9138777f94

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.

Rule name:DridexLoader
Create hunting rule
Author:kevoreilly
Description:Dridex v4 dropper C2 parsing function
Rule name:win_dridex_loader_v2
Create hunting rule
Author:Johannes Bader @viql
Description:detects some Dridex loaders

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Dridex

DLL dll 4b2cdc3fa6ed4bc76c8f19b0dfbc7fc013b4e889fabcacf57bbdda9138777f94

(this sample)

Cape
Cape
https://www.capesandbox.com/analysis/130401/
  
URLhaus
https://urlhaus.abuse.ch/url/1100087/
  
Delivery method
Distributed via web download

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