MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3751ee8ad1a8cdd81aebca9b1d3a6d7e9da1cf03b9504f7849dfbeb260624c6e. 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
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3751ee8ad1a8cdd81aebca9b1d3a6d7e9da1cf03b9504f7849dfbeb260624c6e
SHA3-384 hash: b23fb9deebbe81a2d086dad28d759b2f598c8b1f5d5f7586baa291088d1f02af149624c3d699ef256461ad304314f3f6
SHA1 hash: ca3cd48e56c03579ffe629cf43cdb17a20fcc0a2
MD5 hash: 2ea9d993e34623151f31fe181d25fba0
humanhash: jupiter-mountain-cup-robert
File name:3751ee8ad1a8cdd81aebca9b1d3a6d7e9da1cf03b9504f7849dfbeb260624c6e
Download: download sample
Signature Dridex
Create hunting rule
File size:578'048 bytes
First seen:2021-03-30 03:18:30 UTC
Last seen:2021-03-30 04:06:45 UTC
File type:DLL dll
MIME type:application/x-dosexec
imphash 5cb457ca82de30b44453a66db17d2e56 (14 x Dridex)
ssdeep 6144:eGiMOQpsduhD3AZHC/uNbExd+4Buwv1b0717WLmw6Xg6DqaIDnnlvghA5la:PVhDQZHC/uNY//vRm8LYQOQlYal
Threatray 705 similar samples on MalwareBazaar
TLSH 77C4BF5397EA5421F6736F3908B316028AEBBEE1C938C4E861C4214D2B677D05B7C79B
Reporter Cryptolaemus1
Tags:10444 Dridex


Avatar
Cryptolaemus1
Dridex 10444

Intelligence

File Origin
# of uploads :
2
# of downloads :
120
Origin country :
n/a
Vendor Threat Intelligence
Detection:
DridexLoader
Create hunting rule
Link:
https://www.capesandbox.com/analysis/127862/
Detection(s):
SecuriteInfo.com.ArtemisTrojan.14100.15411.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.
Malware family:
Dridex
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/575e0348-c1a2-4aa9-a419-9b21065cd421
Result
Threat name:
Dridex
Create hunting rule
Detection:
malicious
Classification:
bank.troj.evad
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/657890
Signature
C2 URLs / IPs found in malware configuration
Detected Dridex e-Banking trojan
Found malware configuration
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/3751ee8ad1a8cdd81aebca9b1d3a6d7e9da1cf03b9504f7849dfbeb260624c6e/
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=g5i65cwrvdg5qgxlzknr2otnp2o2dtydxfie66cj367leydcjrxa._file
Verdict:
malicious
Label(s):
dridex
Create hunting rule
Similar samples:
00a586f014e04b381899a555f8631173d6642fb0745cd5b8a4c4d1ae15c5e8fb
Dridex
063b09fcfdabf36433fb27b42fc4a4dfa42a573f074be442efacdf6eaecf5d81
Dridex
0f34e1cb392c58a5885e73b1d1411efa7140ce6eb20ea39bbf4888d9e531d122
Dridex
2f95344e5e43861fd9d4d890dd49b7a1401e3d98c7308b5f45702c2c9e45d56a
Dridex
3b08bfad1b8bcd30e0082f78c53a07e664063a832266ad2343a69b90ebf1142a
Dridex
432f6e16926c98e865e65e0671e5da2ac36e165e92796913687e364fb6c60849
Dridex
799df1093a5c28e4852f263e98c6c0d7a5cacf07cde3131e3b80e809a269136e
Dridex
bc2c77a6ed674edc3aead57c5da5a40c7dc116907aa7ee332baee466df23d6f1
Dridex
d087018e46c6413dd01124b0a46fa7a27c8d8f9ef6a8d30e941cded292f5072e
Dridex
d4a393de8d40fa7cb46d6f37169f10936cbc79b23f6b656e74aafb01975125f3
Dridex
+ 695 additional samples on MalwareBazaar
Result
Malware family:
dridex
Create hunting rule
Score:
  10/10
Tags:
family:dridex botnet:10444 botnet loader
Link:
https://tria.ge/reports/210330-9w72fwh5t2/
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:
1b3db846022d63107cc23f6a16dd4ad63c170f2ed5de2c67e3bced79aeb684af
MD5 hash:
1b8c68b523cffd6ed5cb37e1d28cc792
SHA1 hash:
0d4adb1795dbbf67a592428bde02297b8e86b679
Link:
https://www.unpac.me/results/c451fbe0-5649-4fcc-a9d2-f4b0a762fc68/
SH256 hash:
3751ee8ad1a8cdd81aebca9b1d3a6d7e9da1cf03b9504f7849dfbeb260624c6e
MD5 hash:
2ea9d993e34623151f31fe181d25fba0
SHA1 hash:
ca3cd48e56c03579ffe629cf43cdb17a20fcc0a2
Link:
https://www.unpac.me/results/c451fbe0-5649-4fcc-a9d2-f4b0a762fc68/
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/3751ee8ad1a8cdd81aebca9b1d3a6d7e9da1cf03b9504f7849dfbeb260624c6e

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 3751ee8ad1a8cdd81aebca9b1d3a6d7e9da1cf03b9504f7849dfbeb260624c6e

(this sample)

Cape
Cape
https://www.capesandbox.com/analysis/127862/
  
URLhaus
https://urlhaus.abuse.ch/url/1098402/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/1098420/
  
URLhaus
https://urlhaus.abuse.ch/url/1098446/
  
URLhaus
https://urlhaus.abuse.ch/url/1098445/
  
URLhaus
https://urlhaus.abuse.ch/url/1098435/
  
URLhaus
https://urlhaus.abuse.ch/url/1098421/
  
URLhaus
https://urlhaus.abuse.ch/url/1098412/

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