MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 43ef2ed6c4ee2e7bdc2d73dcaa282ab908f8021636c47a0b8be83b6a135029f6. 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: 12


Intelligence 12 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 43ef2ed6c4ee2e7bdc2d73dcaa282ab908f8021636c47a0b8be83b6a135029f6
SHA3-384 hash: b0cbfb2ddf61e8d62b5287a97ee8cd4fa01d2f2387b79e404968302942e267a71226512acb8b38db3e72a7f789e3e888
SHA1 hash: 40c8c4e16848e73593359cdb85e93179e1a35cf1
MD5 hash: a1854382172275a7816869278a64178a
humanhash: comet-freddie-island-pennsylvania
File name:a1854382172275a7816869278a64178a.exe
Download: download sample
Signature Dridex
Create hunting rule
File size:1'138'176 bytes
First seen:2021-08-05 13:30:49 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f69a7d1376e58df3e6c9906f6c1032c4 (6 x Dridex)
ssdeep 6144:nK6cyPiWCgknQ/HuyIzuTVzsMM56519p+6yT3LvnH2QDP/ly+VQyMJ82vp:nM+ZdkmHubeaCo6ELfH2A/sUQBJ82vp
Threatray 825 similar samples on MalwareBazaar
TLSH T13E35E0A2A568A9A1C41AF172DC99DE31E3B37C2E56B0100E36D53ADE75F33E100527DB
dhash icon 9288ce8c2a868f92 (89 x Tinba, 7 x AsyncRAT, 6 x Dridex)
Reporter abuse_ch
Tags:Dridex exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
301
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
a1854382172275a7816869278a64178a.exe
Verdict:
Suspicious activity
Analysis date:
2021-08-05 13:35:33 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/ae2086c6-6d68-4ffb-a4ad-f0b76689ca58

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
DridexLoader
Create hunting rule
Link:
https://www.capesandbox.com/analysis/176655/
Detection(s):
Win.Malware.Genkryptik-9883301-0
Create hunting rule

Win.Dropper.Razy-9883451-0
Create hunting rule

Win.Packed.Generic-9883502-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
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.
Malware family:
Dridex
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/d13b2904-010e-4768-be15-eebdb527912a
Result
Threat name:
Dridex
Create hunting rule
Detection:
malicious
Classification:
bank.troj.evad
Score:
96 / 100
Link:
https://www.joesandbox.com/analysis/827572
Signature
C2 URLs / IPs found in malware configuration
Detected Dridex e-Banking trojan
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
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
Detection:
dridex
Create hunting rule
Link:
https://mwdb.cert.pl/sample/43ef2ed6c4ee2e7bdc2d73dcaa282ab908f8021636c47a0b8be83b6a135029f6/
Threat name:
Win32.Trojan.Qshell
Create hunting rule
Status:
Malicious
First seen:
2021-08-03 17:56:00 UTC
AV detection:
24 of 28 (85.71%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=ipxs5vwe5yxhxxbnopokukbkxeepqaqwg3chuc4l5a5wue2qfh3a._file
Verdict:
malicious
Label(s):
dridex
Create hunting rule
Similar samples:
5921361d5de06736873ff6f05b8f21a8af2a9ad8081f021ce33953f4a7f9e418
Dridex
851c23c1e7511cae9134da4086116a84a8c28405a0ba05f1a9654a518e2cd64d
Dridex
9a49377425cd34e622494bf90d1726520d879b2f7de449a65b88fa4f75965bdc
Dridex
9e7156a3ee3d864ea24daa5db9c90bc9505e034ed45dab8115490fda05c113d9
Dridex
af158f524186d5bb8f0cd61679c2c0b7a874261ae23251c45b0054789e60156e
Dridex
b313445cb24dc268ce189cd1b8265c37fe13e135990cdacde63708661b04d5e7
Dridex
c52da0b6dc88890a5897ab60295a1ab3c82417b461f9ddce2573cf9cd8336229
Dridex
+ 815 additional samples on MalwareBazaar
Result
Malware family:
dridex
Create hunting rule
Score:
  10/10
Tags:
family:dridex botnet:10111 botnet discovery evasion trojan
Link:
https://tria.ge/reports/210805-2q2xw2nl12/
Behaviour
Checks installed software on the system
Checks whether UAC is enabled
Dridex
Malware Config
C2 Extraction:
139.59.124.65:6225
138.121.91.136:9043
103.253.107.155:7443
Unpacked files
SH256 hash:
5199dedcd446986512637c7da7d5789f84fd420602392bc698829cb6c2ac506f
MD5 hash:
16b87353595d7dddf2afb40da39b1038
SHA1 hash:
a7c86c8c2c76d7abdacee96e231339ddc8cfe87e
Link:
https://www.unpac.me/results/b9e5fb04-d87f-4f0e-a768-fddff567be0a/
SH256 hash:
43ef2ed6c4ee2e7bdc2d73dcaa282ab908f8021636c47a0b8be83b6a135029f6
MD5 hash:
a1854382172275a7816869278a64178a
SHA1 hash:
40c8c4e16848e73593359cdb85e93179e1a35cf1
Link:
https://www.unpac.me/results/b9e5fb04-d87f-4f0e-a768-fddff567be0a/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.28
Link:
https://yomi.yoroi.company/submissions/43ef2ed6c4ee2e7bdc2d73dcaa282ab908f8021636c47a0b8be83b6a135029f6

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: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.

Cape
Cape
https://www.capesandbox.com/analysis/176655/

Comments