MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 235b7ae0f5b6075b7c93099a600331ec7fed80f2f62d9739ae4ec4be71fce4e5. 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: 7


Intelligence 7 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 235b7ae0f5b6075b7c93099a600331ec7fed80f2f62d9739ae4ec4be71fce4e5
SHA3-384 hash: 084f33fc6f4d4919a234a70c207431fb9f127ba5140736e75f2262317f6a2b42ff89ba3a7c7651aaa0b2ba68407b5d75
SHA1 hash: 63af98eb9ecf1f9a51aa978f6dee3c51cae6a71c
MD5 hash: 53c3fe081b59c5cc633badf30835a940
humanhash: yellow-seven-muppet-black
File name:53c3fe081b59c5cc633badf30835a940.dll
Download: download sample
Signature Dridex
Create hunting rule
File size:507'904 bytes
First seen:2021-03-16 18:50:31 UTC
Last seen:2021-03-16 20:37:16 UTC
File type:DLL dll
MIME type:application/x-dosexec
imphash 3c45c2eae973252af425589125584d7a (5 x Dridex)
ssdeep 6144:m6bDGn5U0EV3GbQM/UOq+ZbFN5LFv1ZW7F37RWCFACc3Np/BhII3ZqrKV1aNGH80:72C06YQCpZlB8sCwEr5N
Threatray 1 similar samples on MalwareBazaar
TLSH 4CB4392AF882C0E6D75952B48DE4FDFDC6843C98CDA084837FD71E0B766A613976113A
Reporter abuse_ch
Tags:dll Dridex

Intelligence

File Origin
# of uploads :
2
# of downloads :
128
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/124379/
Detection(s):
SecuriteInfo.com.Trojan.Dridex.735.14630.28851.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Sending a custom TCP request
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.
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/4b93d7dc-4705-4d31-af3e-2a9add0c8074
Result
Threat name:
Unknown
Detection:
malicious
Classification:
n/a
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/641237
Signature
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 369589 Sample: EvRpDC3V1C.dll Startdate: 16/03/2021 Architecture: WINDOWS Score: 52 34 Multi AV Scanner detection for submitted file 2->34 36 Machine Learning detection for sample 2->36 14 loaddll32.exe 1 2->14         started        process3 process4 16 cmd.exe 1 14->16         started        process5 18 rundll32.exe 16->18         started        process6 20 rundll32.exe 18->20         started        process7 22 rundll32.exe 20->22         started        process8 24 rundll32.exe 22->24         started        process9 26 rundll32.exe 24->26         started        process10 28 rundll32.exe 26->28         started        process11 30 rundll32.exe 28->30         started        process12 32 rundll32.exe 30->32         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/235b7ae0f5b6075b7c93099a600331ec7fed80f2f62d9739ae4ec4be71fce4e5/
Threat name:
Win32.Infostealer.Dridex
Create hunting rule
Status:
Malicious
First seen:
2021-03-15 01:40:07 UTC
AV detection:
27 of 47 (57.45%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ennxvyhvwydvw7etbgngaazr5r763ahs6ywzoonoj3cl44p44tsq._file
Verdict:
unknown
Similar samples:
ab4d0de96c0761ce1bd03a978599e02d9426436f20960d3d7112559c8b11eebc
Dridex
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/210316-2wrfdfzszn/
Behaviour
Suspicious use of WriteProcessMemory
Unpacked files
SH256 hash:
235b7ae0f5b6075b7c93099a600331ec7fed80f2f62d9739ae4ec4be71fce4e5
MD5 hash:
53c3fe081b59c5cc633badf30835a940
SHA1 hash:
63af98eb9ecf1f9a51aa978f6dee3c51cae6a71c
Link:
https://www.unpac.me/results/98127954-f97f-42a9-895e-23a70ddf2ec1/
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/235b7ae0f5b6075b7c93099a600331ec7fed80f2f62d9739ae4ec4be71fce4e5

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:dridex_halo_generated
Create hunting rule
Author:Halogen Generated Rule, Corsin Camichel
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 235b7ae0f5b6075b7c93099a600331ec7fed80f2f62d9739ae4ec4be71fce4e5

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1040149/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/124379/

Comments