MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b705baa4f9a141448be4b6ee88e51a8ac57c94bf076b9fecc723da89eba7a996. 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: 8


Intelligence 8 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b705baa4f9a141448be4b6ee88e51a8ac57c94bf076b9fecc723da89eba7a996
SHA3-384 hash: 7312b0d13a6bca276f1249da63a554e28d7bcef15b4360896ed1c0033587e35c97e632e29f2a23a668e6d616009a640a
SHA1 hash: f5bff125793f66c44a5240a764c0f8e80cc8b0ca
MD5 hash: 0d2f1d69e169d7ebb26411c4cd4b876b
humanhash: washington-skylark-mississippi-shade
File name:b705baa4f9a141448be4b6ee88e51a8ac57c94bf076b9fecc723da89eba7a996
Download: download sample
Signature Dridex
Create hunting rule
File size:590'912 bytes
First seen:2020-11-15 23:12:54 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash b05d31a678b4cfc5d87c6fb83eb25fa2 (10 x Dridex)
ssdeep 12288:E6xUH6xUUkyC/82TQh9mgdVHh1HxgS42usTOuTz:EXHXUY9To9mgdT1HM2hTOQ
Threatray 125 similar samples on MalwareBazaar
TLSH A0C4DF57F7298573D82E2274487FA97B006FBCFCCD74394A33DA36286A3A7C5041A616
Reporter seifreed
Tags:Dridex

Intelligence

File Origin
# of uploads :
1
# of downloads :
90
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
Win.Packed.Razy-9790905-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
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:
88 / 100
Link:
https://www.joesandbox.com/analysis/537187
Signature
Antivirus / Scanner detection for submitted sample
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Dridex dropper found
Found potential dummy code loops (likely to delay analysis)
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b705baa4f9a141448be4b6ee88e51a8ac57c94bf076b9fecc723da89eba7a996/
Threat name:
Win32.Trojan.Drixed
Create hunting rule
Status:
Malicious
First seen:
2020-11-15 23:14:22 UTC
AV detection:
25 of 28 (89.29%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=w4c3vjhzufaujc7ew3xirzi2rlcxzff7a5vz73ghepnit25hvgla._file
Verdict:
malicious
Label(s):
dridex
Create hunting rule
Similar samples:
0c05f90aa40d2a6a3dec2d3bcc5abea8d47058930edf8f80daa2058923f92819
Dridex
3032926b920b2bf27ff0e3014abd059f66558e7206df8daffa175fa03a2fee74
Dridex
62a690c0aaea786797c18350a2eecce4269935784dd088c19b6ae7b7153e3e4b
Dridex
6982aa6e1abd9b560f201ecb623c034d0c01e9a636cd7d29fe687968e4fb61c3
Dridex
70b6b65348633633cce5d5339d88c3bb5dee6d682b6ca558f73ea79227c43343
Dridex
a8c0a49b0fb8dedbf6f57bbdbe4b5058fcb0cb8890cc894be1f75cdaf9978f05
Dridex
e26c955a3995c57071b4bd8739450f8c08914b2bb40e08cbce94a127aedd2f44
Dridex
e709f2ea257608c15b38293625cbe56694b1a8bc154fc0711f10bbc6b5895686
Dridex
e9bf9d88a7e5386d825bc3f5410439d3569d6c5b263045e5c82de7ef4fdbfc90
Dridex
f7c4d6520fd277c53c2c5457e7f257748338a839940f506ee578668558cfe316
Dridex
+ 115 additional samples on MalwareBazaar
Result
Malware family:
dridex
Create hunting rule
Score:
  10/10
Tags:
family:dridex botnet loader
Link:
https://tria.ge/reports/201115-3cpm2bcf66/
Behaviour
Dridex Loader
Dridex
Malware Config
C2 Extraction:
5.9.178.143:443
2.58.16.89:8443
37.139.2.140:3889
217.160.78.166:4664
Unpacked files
SH256 hash:
03324e07aceeabe5a87bea15f983622cca18bf2d3d5c44bec53a281cbed72e90
MD5 hash:
f2e3fb1454448769fcaa207671f84d41
SHA1 hash:
7b958c527032936cc33e3fe360bf1a6bbf78fe91
Link:
https://www.unpac.me/results/bfd45dff-2c7f-4580-8d52-3442a526b353/
SH256 hash:
b705baa4f9a141448be4b6ee88e51a8ac57c94bf076b9fecc723da89eba7a996
MD5 hash:
0d2f1d69e169d7ebb26411c4cd4b876b
SHA1 hash:
f5bff125793f66c44a5240a764c0f8e80cc8b0ca
Link:
https://www.unpac.me/results/bfd45dff-2c7f-4580-8d52-3442a526b353/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.14
Link:
https://yomi.yoroi.company/submissions/b705baa4f9a141448be4b6ee88e51a8ac57c94bf076b9fecc723da89eba7a996

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: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.

  
Delivery method
Other

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