MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c32d926042310d4fe181e3de9ba4773cc044207ecc516eded43ce4d2fa9ec979. 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 4 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c32d926042310d4fe181e3de9ba4773cc044207ecc516eded43ce4d2fa9ec979
SHA3-384 hash: 3df77bd29cb6b9cafe5ed3d334d364475acc412c18d8ed784805a992567455c21eb7f1b09b755959d14ec47ef3c9a58e
SHA1 hash: 9f73353744c2ad69d722649fde93c12b8b14b6fa
MD5 hash: aad769a5592342b498ce68bc8aad35a7
humanhash: crazy-cold-winter-artist
File name:aad769a5_by_Libranalysis
Download: download sample
Signature Dridex
Create hunting rule
File size:162'816 bytes
First seen:2021-04-29 10:26:42 UTC
Last seen:2021-04-29 11:35:50 UTC
File type:DLL dll
MIME type:application/x-dosexec
imphash 9e8b617b10ada8d5a1fd6f30540a87c8 (204 x Dridex)
ssdeep 3072:YN8CMtKJlXoDFwXrdV/9/uWIdojDZl4epTGmoAc7iTRilfn6wlYY2Zwd:hnClX8WZ7/HrRCADTR0VlwZw
Threatray 10'019 similar samples on MalwareBazaar
TLSH 5FF3D0C2E7FFE0D6C42B743389DDB036EF5024988A3ACF35C504882E69D7954AB355A9
Reporter Libranalysis
Tags:Dridex


Avatar
Libranalysis
Uploaded as part of the sample sharing project

Intelligence

File Origin
# of uploads :
2
# of downloads :
89
Origin country :
n/a
Vendor Threat Intelligence
Detection:
DridexLoader
Create hunting rule
Link:
https://www.capesandbox.com/analysis/146574/
Detection(s):
Win.Malware.Dridex-9856077-0
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Sending a UDP request
Result
Verdict:
MALICIOUS
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:
troj.evad
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/701988
Signature
C2 URLs / IPs found in malware configuration
Found malware configuration
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Tries to delay execution (extensive OutputDebugStringW loop)
Tries to detect sandboxes / dynamic malware analysis system (file name check)
Yara detected Dridex unpacked file
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c32d926042310d4fe181e3de9ba4773cc044207ecc516eded43ce4d2fa9ec979/
Threat name:
Win32.Trojan.Drixed
Create hunting rule
Status:
Malicious
First seen:
2021-04-29 10:27:14 UTC
AV detection:
20 of 47 (42.55%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=ymwzeyccgegu7ymb4ppjxjdxhtaeiid6zriw5xwuhtsnf6u6zf4q._file
Verdict:
malicious
Label(s):
dridex
Create hunting rule
Similar samples:
02fa9fcf6243826c0a6115786977d5ad07c97e5db97eb4214169e5a63d8417cf
Dridex
03cd0d7589612b2f896853a161df161cdd1aee8ae80170b45123e6647859e600
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4038005774a07c760ac39840fcb7a5d81a687dcd7e6cef7a77e685e6e4b47289
Dridex
405ed7b6ae09c892b61645e9a885b3f46795dc53c4ccfe05e1b40a9ad104dcb7
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6529e934cd7406caa526be74dc8f3bbbf22470cae2c0fe6eab71d93d2782a6f7
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89dbe847e2b690d523b79a4aa40975aed6a9347dcdcc5da2d72f76ab5e02026d
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9c9dc7d8e9ab7787a6ea609b340d41a67ba52eb6aef512c56d4aace940bc6117
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be9966bd61fd045466fc7ca991fabc1b70ab32cf78c73c37018b1da8e7af8190
Dridex
d858a55fcc04083ab1068d2fc1e9933e76ec86a426983f5b8525822f71fef08d
Dridex
fea251d981d4b1a712e77e580c1fedaf9acfb6374cad72ce4fc401a9f148f4eb
Dridex
+ 10'009 additional samples on MalwareBazaar
Result
Malware family:
dridex
Create hunting rule
Score:
  10/10
Tags:
family:dridex botnet:22203 botnet evasion loader trojan
Link:
https://tria.ge/reports/210429-9r6npfw3ks/
Behaviour
Suspicious use of WriteProcessMemory
Checks whether UAC is enabled
Dridex Loader
Dridex
Malware Config
C2 Extraction:
78.46.73.125:443
185.148.168.26:2303
66.113.160.126:8172
Unpacked files
SH256 hash:
c32d926042310d4fe181e3de9ba4773cc044207ecc516eded43ce4d2fa9ec979
MD5 hash:
aad769a5592342b498ce68bc8aad35a7
SHA1 hash:
9f73353744c2ad69d722649fde93c12b8b14b6fa
Link:
https://www.unpac.me/results/5965b27a-c5f1-4d4a-8ffa-17529474c2ce/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Dridex
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/c32d926042310d4fe181e3de9ba4773cc044207ecc516eded43ce4d2fa9ec979

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:DridexV4
Create hunting rule
Author:kevoreilly
Description:Dridex v4 Payload
Rule name:MALWARE_Win_DLLLoader
Create hunting rule
Author:ditekSHen
Description:Detects unknown DLL Loader
Rule name:win_dridex_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:autogenerated rule brought to you by yara-signator

File information

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

Web download

Dridex

DLL dll c32d926042310d4fe181e3de9ba4773cc044207ecc516eded43ce4d2fa9ec979

(this sample)

Cape
Cape
https://www.capesandbox.com/analysis/146574/
  
URLhaus
https://urlhaus.abuse.ch/url/1180593/
  
Delivery method
Distributed via web download

Comments


Avatar
a̵c̵c̸i̵d̷e̵n̷t̴a̷l̴r̵e̷b̸e̴l̸ commented on 2021-04-29 11:09:20 UTC

============================================================
MBC behaviors list (github.com/accidentalrebel/mbcscan):
============================================================
0) [B0009.029] Anti-Behavioral Analysis::Instruction Testing