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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f23745be4a29f0b56b0fbaaf198aabdbf564f3e94c07307bb95210f5f031f56b. 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: 11


Intelligence 11 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f23745be4a29f0b56b0fbaaf198aabdbf564f3e94c07307bb95210f5f031f56b
SHA3-384 hash: e67b5a79e768334309025d77e22a267c85dfdbe382bd75f7672ba6fff5dd084819e29c7dc203d9551bdf3d16d18c2a46
SHA1 hash: 3f2c1808c81ca0658f817a426641ecec3a1c41da
MD5 hash: 50a363f636dd996a8aa99a571ad08ead
humanhash: blue-montana-minnesota-fruit
File name:SecuriteInfo.com.W32.Dridex.GB.genEldorado.2680.23711
Download: download sample
Signature Dridex
Create hunting rule
File size:520'192 bytes
First seen:2021-12-17 20:39:13 UTC
Last seen:Never
File type:DLL dll
MIME type:application/x-dosexec
imphash 1d03489a888f9eb61ae369ecc7b0879f (11 x Dridex)
ssdeep 6144:glkqY8IIaCme+UOwOYEKdvfrlEe/ply5ovxlbL6B4Q0XY:E3BdvlDx5OOY
Threatray 5'620 similar samples on MalwareBazaar
TLSH T148B4BFAFC65E1478C7E31470159143B12EA640C6097ADEAF6B2FFA9C149634C227DB7C
Reporter SecuriteInfoCom
Tags:dll Dridex

Intelligence

File Origin
# of uploads :
1
# of downloads :
202
Origin country :
n/a
Vendor Threat Intelligence
Detection:
DridexV4
Create hunting rule
Link:
https://www.capesandbox.com/analysis/214881/
Detection(s):
SecuriteInfo.com.W32.Dridex.GB.genEldorado.2680.23711.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
DNS request
Sending a custom TCP request
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/61bcf5aea2eae65b861fc16c/reports/a65151cf-78e4-4d79-8752-399cdcdd342d/overview
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/378298b5-bf66-4290-ac98-b50b1df12404
Result
Threat name:
Dridex
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/909333
Signature
C2 URLs / IPs found in malware configuration
Found malware configuration
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Yara detected Dridex unpacked file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 541811 Sample: SecuriteInfo.com.W32.Dridex... Startdate: 17/12/2021 Architecture: WINDOWS Score: 72 18 37.59.74.180 OVHFR France 2->18 20 194.9.172.107 FEELBFR unknown 2->20 22 2 other IPs or domains 2->22 26 Found malware configuration 2->26 28 Multi AV Scanner detection for submitted file 2->28 30 Yara detected Dridex unpacked file 2->30 32 2 other signatures 2->32 9 loaddll32.exe 1 2->9         started        signatures3 process4 process5 11 cmd.exe 1 9->11         started        process6 13 rundll32.exe 11->13         started        process7 15 WerFault.exe 23 9 13->15         started        dnsIp8 24 192.168.2.1 unknown unknown 15->24
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f23745be4a29f0b56b0fbaaf198aabdbf564f3e94c07307bb95210f5f031f56b/
Threat name:
Win32.Infostealer.Dridex
Create hunting rule
Status:
Malicious
First seen:
2021-12-17 18:12:07 UTC
File Type:
PE (Dll)
AV detection:
22 of 28 (78.57%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=6i3ulpskfhylk2ypxkxrtcvl3p2wj47jjqdta65zkiipl4br6vvq._file
Verdict:
malicious
Label(s):
doppeldridex
Create hunting rule
dridex
Create hunting rule
Similar samples:
18ac333e84ab0105867bd3a76128c76fce6c3892f204871c4b746a4309113dfa
Dridex
492fe6caf5e12dcb484f636079c246fbf0ab4b8ed59e8e5a61131dbd1fd4d2be
Dridex
6477f31e018582791a793ff0c0273f9f2b43139c0b25a88772cb90a72111f6bb
Dridex
7dd71dac4d68a8d49db4b0077f38225b597591ee52f96fd832acfa552d166979
Dridex
7e4eb05983026790d6874df967ef5d1d00fcea1e2841a8f7d333b727d3d8dcf4
Dridex
b98be8d2e7d160dacbd6cf682aa3fa9f0a0a68ae2d0f89b25376519f0883e495
Dridex
d0681c030a51811edc6f19b6cc418043ef928e251c681cdf75a05949f932340b
Dridex
fd7658cdf31389ef24c2767f2f909a4b71de55a1232e84c0575675df7bb2faf7
Dridex
+ 5'610 additional samples on MalwareBazaar
Result
Malware family:
dridex
Create hunting rule
Score:
  10/10
Tags:
family:dridex botnet:22202 botnet loader
Link:
https://tria.ge/reports/211217-zfwg5sehhq/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
Dridex Loader
Dridex
Malware Config
C2 Extraction:
144.91.122.94:443
167.99.141.108:4664
37.59.74.180:593
194.9.172.107:9217
Unpacked files
SH256 hash:
ebaa618f536bf21ad859f90dd159f06e787b9759d48ac941e28161b6b300c6bd
MD5 hash:
627a661c84e6933f4e610accdb03e454
SHA1 hash:
94489fd653d36bb2a281b43217053e22110b196b
Detections:
win_dridex_auto
Create hunting rule
Link:
https://www.unpac.me/results/ed73e02a-a7d3-49bc-8ec3-bfec374694d8/
Parent samples :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 hash:
0d9c2a732c083b20d052f6f0c355ca35af2b4b2b2c1b1bb2acde043038c53ffe
MD5 hash:
01460959cf41039df5cd5393fc6db231
SHA1 hash:
66283b1452ecb0b6a4c5aa5301a7879aa4a1bdc3
Detections:
win_doppeldridex_auto
Create hunting rule
Link:
https://www.unpac.me/results/ed73e02a-a7d3-49bc-8ec3-bfec374694d8/
SH256 hash:
f23745be4a29f0b56b0fbaaf198aabdbf564f3e94c07307bb95210f5f031f56b
MD5 hash:
50a363f636dd996a8aa99a571ad08ead
SHA1 hash:
3f2c1808c81ca0658f817a426641ecec3a1c41da
Link:
https://www.unpac.me/results/ed73e02a-a7d3-49bc-8ec3-bfec374694d8/
Malware family:
Dridex
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/f23745be4a29/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.96
Link:
https://yomi.yoroi.company/submissions/f23745be4a29f0b56b0fbaaf198aabdbf564f3e94c07307bb95210f5f031f56b

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:dridex_loader
Create hunting rule
Author:kevoreilly
Description:Dridex Loader
Rule name:MALWARE_Win_DLLLoader
Create hunting rule
Author:ditekSHen
Description:Detects unknown DLL Loader
Rule name:win_doppeldridex_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects win.doppeldridex.
Rule name:win_dridex_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects win.dridex.

File information

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

Web download

Dridex

DLL dll f23745be4a29f0b56b0fbaaf198aabdbf564f3e94c07307bb95210f5f031f56b

(this sample)

Cape
Cape
https://www.capesandbox.com/analysis/214881/
  
URLhaus
https://urlhaus.abuse.ch/url/1894000/
  
Delivery method
Distributed via web download

Comments