MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5a41e167e2e5436d136783db07862cff5c78b6d10e897ec407edef7e2457a620. 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: 6


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

SHA256 hash: 5a41e167e2e5436d136783db07862cff5c78b6d10e897ec407edef7e2457a620
SHA3-384 hash: bbd3e828432d9ac933a09ad2324974b3e388b3d770d4a48defb241825ac17be350e224fe72c87124bed12c73a0a0ba08
SHA1 hash: 91cae0468c3321b54f42aff707037a52f8f45f97
MD5 hash: 497e239b7721ec23edd4bdb3faaec3d3
humanhash: purple-low-low-missouri
File name:497e239b_by_Libranalysis
Download: download sample
Signature Dridex
Create hunting rule
File size:165'888 bytes
First seen:2021-05-25 08:01:57 UTC
Last seen:Never
File type:DLL dll
MIME type:application/x-dosexec
imphash 987b9d7dc84d935c3675da82d40e06f2 (8'604 x Dridex, 2 x Gozi, 1 x Tofsee)
ssdeep 3072:EIcsGvTmf9vOmoM0IZ5kPjBxYvdIL2KyOQaOP8+cMTH1PxsMYQnF1b1l:9c7UtOpM1Z5k1xYO2LXjTH1pH5nF1p
Threatray 12'575 similar samples on MalwareBazaar
TLSH FFF3C088CBB3E4E6EFB2D37976F85E1B460674551408B4F4C86CA58F74ABD008AE50F1
Reporter Libranalysis
Tags:Dridex


Avatar
Libranalysis
Uploaded as part of the sample sharing project

Intelligence

File Origin
# of uploads :
1
# of downloads :
95
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/161767/
Detection(s):
Win.Packed.Generickdz-9852495-0
Create hunting rule

Win.Packed.Generickdz-9857416-0
Create hunting rule

Result
Verdict:
Malware
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 Dropper
Create hunting rule
Detection:
malicious
Classification:
bank.evad
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/791403
Signature
Antivirus / Scanner detection for submitted sample
Dridex dropper found
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Tries to detect sandboxes / dynamic malware analysis system (file name check)
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 423800 Sample: 497e239b_by_Libranalysis Startdate: 25/05/2021 Architecture: WINDOWS Score: 72 17 Antivirus / Scanner detection for submitted sample 2->17 19 Multi AV Scanner detection for submitted file 2->19 21 Dridex dropper found 2->21 23 Machine Learning detection for sample 2->23 8 loaddll32.exe 1 2->8         started        process3 process4 10 cmd.exe 1 8->10         started        process5 12 rundll32.exe 10->12         started        signatures6 25 Tries to detect sandboxes / dynamic malware analysis system (file name check) 12->25 15 WerFault.exe 23 9 12->15         started        process7
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5a41e167e2e5436d136783db07862cff5c78b6d10e897ec407edef7e2457a620/
Threat name:
Win32.Infostealer.Dridex
Create hunting rule
Status:
Malicious
First seen:
2021-05-25 08:02:14 UTC
AV detection:
42 of 47 (89.36%)
Threat level:
  5/5
Verdict:
unknown
Similar samples:
2be5d2504cee536278881d42a59b920aba62960bf9b1277289c1d5067b0bec63
Dridex
2e8af953e42b2f44cf143d0270286aba2756237b85285fb78b4de0d857420739
Dridex
5ded0a945bd09f7666a7273fb0861c6b65d090c4983d17540dff2c67a3be94d7
Dridex
68550b09bbe1ab14ae740259d351d9cc93b3b0fca283b1aa73e13f60e232bd61
Dridex
75a16b78cb92ec81dc6d055f0d58814e8a9a5ae9a987a8a3d0e4e7d549046281
Dridex
7fb676ab40febd7843eb3efb71adc6cbf36def5856f474cdc907db8ec62725df
Dridex
bfb94efae8dfed3673991b641c0709ef8f55f0bce7babd39929a3be752a438ff
Dridex
f0a1a793cb806425e9b152cbf043fab01b5c4e0f75e2ffadf28384dba1284686
Dridex
f2837ab0c914e239c95c8ae0e320756632d9e323f7a31ff9963e6bc7a9716439
Dridex
f37f0f959b96b895c541667e90ca9b01d8ea8444e8be206c578f83c426314902
Dridex
+ 12'565 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  10/10
Tags:
n/a
Link:
https://tria.ge/reports/210525-lx43rj7q3e/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
Suspicious use of NtCreateProcessExOtherParentProcess
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.56
Link:
https://yomi.yoroi.company/submissions/5a41e167e2e5436d136783db07862cff5c78b6d10e897ec407edef7e2457a620

File information

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

Web download

Dridex

DLL dll 5a41e167e2e5436d136783db07862cff5c78b6d10e897ec407edef7e2457a620

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1123415/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/161767/

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