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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 aa1ba09faa7eefbea5b40859053920fcbdcd46c0d7db69da0510156a8049993c. 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: 10


Intelligence 10 IOCs YARA 8 File information Comments
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SHA256 hash: aa1ba09faa7eefbea5b40859053920fcbdcd46c0d7db69da0510156a8049993c
SHA3-384 hash: 15e29b105ff7772e3b4eaf426692c8516acd850dd8c1f95b07de90b81fab1c07265102f3a7f755d85e45e8c7e1ec090f
SHA1 hash: f6ea8a34338e44b6bdb8a4bcf09a4804e0adf6ba
MD5 hash: 2fcc29183da93b5e25c9090446ec2131
humanhash: asparagus-nuts-floor-apart
File name:SecuriteInfo.com.Trojan.Dridex.777.12530.26731
Download: download sample
Signature Dridex
Create hunting rule
File size:668'520 bytes
First seen:2021-11-18 00:00:25 UTC
Last seen:Never
File type:DLL dll
MIME type:application/x-dosexec
imphash 02156850f54cd7e0fd2be68227189293 (5 x Dridex)
ssdeep 6144:JKooH1bTj5/vvrldK+FrWYtvhkMV3LqQ8JaiwKwmw6wicMdXbsZ:JKooS+NpV3eQ8JaObi
Threatray 5'365 similar samples on MalwareBazaar
TLSH T1D4E4AFEAEA45BC3DD25E14B4A529A4133D8BF98C009ACBC1D971BD16E0FC94E7A1F407
Reporter SecuriteInfoCom
Tags:dll Dridex

Intelligence

File Origin
# of uploads :
1
# of downloads :
168
Origin country :
n/a
Vendor Threat Intelligence
Gathering data
Detection(s):
SecuriteInfo.com.Trojan.Dridex.777.12530.26731.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Сreating synchronization primitives
Sending a custom TCP request
DNS request
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
overlay packed
Link:
https://www.filescan.io/uploads/619597c543e8f62b6697cceb/reports/9d6f5817-8a14-4f96-a6d0-217e0cf053dc/overview
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/188a2839-d96e-4fb5-9d11-24cbe12c4ced
Result
Threat name:
Dridex
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/891625
Signature
C2 URLs / IPs found in malware configuration
Found malware configuration
Multi AV Scanner detection for submitted file
Yara detected Dridex unpacked file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 524100 Sample: SecuriteInfo.com.Trojan.Dri... Startdate: 18/11/2021 Architecture: WINDOWS Score: 68 17 54.37.70.105 OVHFR France 2->17 19 142.93.218.86 DIGITALOCEAN-ASNUS United States 2->19 21 2 other IPs or domains 2->21 23 Found malware configuration 2->23 25 Multi AV Scanner detection for submitted file 2->25 27 Yara detected Dridex unpacked file 2->27 29 C2 URLs / IPs found in malware configuration 2->29 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       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/aa1ba09faa7eefbea5b40859053920fcbdcd46c0d7db69da0510156a8049993c/
Threat name:
Win32.Trojan.Drixed
Create hunting rule
Status:
Malicious
First seen:
2021-11-17 23:22:05 UTC
AV detection:
15 of 28 (53.57%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=vin2bh5kp3x35jnubbmqkoja7s642rwa27nwtwqfcakwvacjte6a._file
Verdict:
malicious
Label(s):
doppeldridex
Create hunting rule
dridex
Create hunting rule
Similar samples:
10e5f3b96a81bb3b849a9dbba33d6f297d38b417e7d6269fbcff0ce876dcb47e
Dridex
23dbff4b60095055eba4951fc104c9988379b1d3442c9e5bc0592a05c3a01de7
Dridex
2838421699d06344ca689b1dcf11777581c15a3302eb9ef801081c340335892c
Dridex
362e03f5f1194bcc16cfc14bd64662e9a715edf9458006804cc7b69e63c61941
Dridex
69741e9ae94870e00669dfede5b502b3051ce3d73e688e99d2025506469b9ab4
Dridex
76772af43f50edd471246d7840b25497825b6538b78ea66d1d5928631ffdfe85
Dridex
88e28fd812e1c5056067dfa50d21ca28d66b4c419c1bb0d2af27309b9fcd682e
Dridex
8e1aef426727d6b526d31cf86a7d9269164a6fb3e22b1cedfbf787ce927b35c3
Dridex
b2b43eefd7ae4cedb7d504f44ccdba410d0465017a92becfbc9730e57893671d
Dridex
e8ee4909eebec883590b2d1ab49d1e0f4c9e6667accd687032e2d67d99c0d953
Dridex
+ 5'355 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/211118-aaw42sbdam/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
Dridex Loader
Dridex
Malware Config
C2 Extraction:
54.37.70.105:443
198.199.70.22:6602
164.68.99.3:5007
142.93.218.86:4664
Unpacked files
SH256 hash:
35397a1f6eb685b4976d072730d6e0d5f8f68a294148c8efada12fadd5d4e5bd
MD5 hash:
45b750d854828543d261f561ac2635ea
SHA1 hash:
164148f7eb7480342a2cb39ee6083e039ea4c6a0
Detections:
win_dridex_auto
Create hunting rule
Link:
https://www.unpac.me/results/b52782e7-a97a-4bba-b1f6-158406f4c0d5/
Parent samples :
cb0d58ec795029107106febc29d6dae1f28566306a3cad4c8e93927819dc481e
9825b854b1cad2fe8e8e59b74a63106c6bbcc133a52438ea6494b29e3eddd448
aa1ba09faa7eefbea5b40859053920fcbdcd46c0d7db69da0510156a8049993c
91f9be412fb992a88aef5dc2b905e423a45081fd175deaf9e2cf6f14c34af17f
4cb2bbe3a8574915f62d6b7da85c992c39845c0ce17a84a745d300f4d444ed62
SH256 hash:
860ed99b8808e9335421f86d2dbe4c0dd8354123785e25d93e2a91363c3888b3
MD5 hash:
b3c63740d1fadd1750ea50517a964cc2
SHA1 hash:
16a2508c34483538a5384d0a3ad34a3c706d9939
Detections:
win_doppeldridex_auto
Create hunting rule
Link:
https://www.unpac.me/results/b52782e7-a97a-4bba-b1f6-158406f4c0d5/
SH256 hash:
aa1ba09faa7eefbea5b40859053920fcbdcd46c0d7db69da0510156a8049993c
MD5 hash:
2fcc29183da93b5e25c9090446ec2131
SHA1 hash:
f6ea8a34338e44b6bdb8a4bcf09a4804e0adf6ba
Link:
https://www.unpac.me/results/b52782e7-a97a-4bba-b1f6-158406f4c0d5/
Malware family:
Dridex
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/aa1ba09faa7e/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/aa1ba09faa7eefbea5b40859053920fcbdcd46c0d7db69da0510156a8049993c

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:Sectigo_Code_Signed
Create hunting rule
Description:Detects code signed by the Sectigo RSA Code Signing CA
Reference:https://bazaar.abuse.ch/export/csv/cscb/
Rule name:Sectigo_Code_Signed
Create hunting rule
Description:Detects code signed by the Sectigo RSA Code Signing CA
Reference:https://bazaar.abuse.ch/export/csv/cscb/
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 aa1ba09faa7eefbea5b40859053920fcbdcd46c0d7db69da0510156a8049993c

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1798216/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/207028/

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