MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1527a4695c60e3b031948444a881e21bd86444d1e7fdc087a31115bb7a6a363f. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1527a4695c60e3b031948444a881e21bd86444d1e7fdc087a31115bb7a6a363f
SHA3-384 hash: ed007a57fc3230b8d195c239bc7e3ef01f20b6b0b51526a868c8fc54bf5ad9e4c6d85e3fc0678222d08d3b9a9f758e90
SHA1 hash: f71ba9db74b3edda13a90451f8df181ec2cd5427
MD5 hash: 5a27ca6b545096794c111f3a1a4e4c66
humanhash: mockingbird-quebec-lactose-angel
File name:1527a4695c60e3b031948444a881e21bd86444d1e7fdc087a31115bb7a6a363f
Download: download sample
Signature Dridex
Create hunting rule
File size:897'024 bytes
First seen:2021-03-24 20:18:41 UTC
Last seen:Never
File type:DLL dll
MIME type:application/x-dosexec
imphash 668dd875fa4db6299173db9f11296ee7 (18 x Dridex)
ssdeep 12288:8J1u+Uyy8L/SVTjxVAhaYY/wKgZK5PQ/PDo/5lO2MskpNbpIObibzS1pZUf/9xEJ:82+I8Oh1/+IQ/8/+2aFIObNPUn9g
Threatray 645 similar samples on MalwareBazaar
TLSH D715E03166F28739E053D17944B6B516EE44BCF0773480CF76DEB4AA13398E0A93AA47
Reporter Cryptolaemus1
Tags:10444 Dridex


Avatar
Cryptolaemus1
Dridex 10444

Intelligence

File Origin
# of uploads :
1
# of downloads :
168
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Malware.PDB-18.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Sending a UDP request
Sending a custom TCP request
Result
Verdict:
UNKNOWN
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/4f900bd1-db75-4c0b-adfb-36aa0a001ceb
Result
Threat name:
Dridex
Create hunting rule
Detection:
malicious
Classification:
bank.troj.evad
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/652981
Signature
C2 URLs / IPs found in malware configuration
Detected Dridex e-Banking trojan
Found malware configuration
System process connects to network (likely due to code injection or exploit)
Yara detected Dridex unpacked file
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1527a4695c60e3b031948444a881e21bd86444d1e7fdc087a31115bb7a6a363f/
Threat name:
Win32.Infostealer.Dridex
Create hunting rule
Status:
Malicious
First seen:
2021-03-24 20:19:10 UTC
AV detection:
10 of 29 (34.48%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=cut2i2k4mdr3ammuqrckrapcdpmgirgr4764bb5dcek3w6tkgy7q._file
Verdict:
malicious
Label(s):
dridex
Create hunting rule
gozi
Create hunting rule
Similar samples:
532ce5b53bd2a7ef01be953f374d442b693600341db0adc47fd411fd8e7bf4db
Dridex
5de8ce43b6d1f607d2f2cfb32899bfa92501cc2ff06de6dee6d254eb0b4ed859
Dridex
6b5c55f67ace6277a537474ec8f6dbcf8e224f3c7b1d9399dbec35f941102cd8
Dridex
85e66ad898600f200593d9a106c5267294beb35c297a4481c8e49a278db750ec
Dridex
b03a77b0cd09be52347ef729b77ce38ccccf62d887bf960a13deb595f075d1d8
Dridex
bc3554e9f0ddb67f6ddb0314bc60d5d66f9e18ed732a5dfa29e731642255ed54
Dridex
e4e38b97d0cb5cb3c5d11a3254a89d0199c2c3e43eb51c11c5cc5fab97393d35
Dridex
ed5fb363f765e5ebf27d230bbe96cdb77be2a424ff7b7008a70ab3f2a56c25e4
Dridex
efff85a18781f09f3ca667a021c8a13e1953dc2ded1ccb0eafeff4ae233016c1
Dridex
f75c26d33892801b47a9dde2c1a77089562e918f0d9dccd09fdab9c74f617244
Dridex
+ 635 additional samples on MalwareBazaar
Result
Malware family:
dridex
Create hunting rule
Score:
  10/10
Tags:
family:dridex botnet:10444 botnet discovery evasion loader trojan
Link:
https://tria.ge/reports/210324-69t7gbf9e2/
Behaviour
Suspicious use of WriteProcessMemory
Checks installed software on the system
Checks whether UAC is enabled
Blocklisted process makes network request
Dridex Loader
Dridex
Malware Config
C2 Extraction:
131.100.24.192:443
103.6.213.203:6601
46.41.130.218:2303
Unpacked files
SH256 hash:
1d9e6a4a04dc65eaed18df68411f01c05f31e73ce7b66370f3154e1a14a62de0
MD5 hash:
eb0c94d64d401a6635d95f20624975ba
SHA1 hash:
bb9cd790442db5b2f78564b914079d665d4ebad8
Link:
https://www.unpac.me/results/a3f83cad-6435-4ab8-a59e-c9e03c90ef0c/
SH256 hash:
1527a4695c60e3b031948444a881e21bd86444d1e7fdc087a31115bb7a6a363f
MD5 hash:
5a27ca6b545096794c111f3a1a4e4c66
SHA1 hash:
f71ba9db74b3edda13a90451f8df181ec2cd5427
Link:
https://www.unpac.me/results/a3f83cad-6435-4ab8-a59e-c9e03c90ef0c/
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/1527a4695c60e3b031948444a881e21bd86444d1e7fdc087a31115bb7a6a363f

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:adonunix2
Create hunting rule
Author:Tim Brown @timb_machine
Description:AD on UNIX
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.

Web download

Dridex

DLL dll 1527a4695c60e3b031948444a881e21bd86444d1e7fdc087a31115bb7a6a363f

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1088493/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/1088484/
  
URLhaus
https://urlhaus.abuse.ch/url/1088446/

Comments