MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6743b634bb5f90d9423817228370f915c23cf93f395208e6caacca3f5a8e8482. 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: 10


Intelligence 10 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6743b634bb5f90d9423817228370f915c23cf93f395208e6caacca3f5a8e8482
SHA3-384 hash: 9ff3deda8b863406c11381b9eab656ffd21be22e56845aa884cb0767e9743209f986f5459f14df7cdf889aecc3ff54f2
SHA1 hash: 98c28010087097cf9b8c524a6e1e7fdc23289cff
MD5 hash: 4817bcd723ecc476336539b6a5a05de1
humanhash: asparagus-friend-rugby-failed
File name:SecuriteInfo.com.Artemis4817BCD723EC.9306
Download: download sample
Signature Dridex
Create hunting rule
File size:598'528 bytes
First seen:2021-02-01 20:58:18 UTC
Last seen:Never
File type:DLL dll
MIME type:application/x-dosexec
imphash 28194db3cfb6f77342e517cb09a31de4 (17 x Dridex)
ssdeep 12288:70cT1bQZlGjpuUi8VVS1J9eyio7jkg+NR0Xe:YckGUi0Tio7wgYee
Threatray 414 similar samples on MalwareBazaar
TLSH DAD4D1B87540C0B4CC85443CF92CE6A8996DBDF78E14A103B2FB7F2F3A3A991C55561A
Reporter SecuriteInfoCom
Tags:Dridex

Intelligence

File Origin
# of uploads :
1
# of downloads :
157
Origin country :
n/a
Vendor Threat Intelligence
Detection:
DridexLoader
Create hunting rule
Link:
https://www.capesandbox.com/analysis/115031/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Sending a UDP request
Sending a custom TCP 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:
Unknown
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/595936
Signature
Found malware configuration
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 347006 Sample: SecuriteInfo.com.Artemis481... Startdate: 01/02/2021 Architecture: WINDOWS Score: 56 10 Found malware configuration 2->10 12 Multi AV Scanner detection for submitted file 2->12 6 loaddll32.exe 1 2->6         started        process3 process4 8 rundll32.exe 6->8         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/6743b634bb5f90d9423817228370f915c23cf93f395208e6caacca3f5a8e8482/
Threat name:
Win32.Infostealer.Dridex
Create hunting rule
Status:
Malicious
First seen:
2021-02-01 17:51:32 UTC
AV detection:
13 of 27 (48.15%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=m5b3mnf3l6insqryc4rig4hzcxbdz6j7hfjarzwkvtfd6wuoqsba._file
Verdict:
malicious
Label(s):
dridex
Create hunting rule
Similar samples:
09ca7147a244e771777cf552e3375d6de0fb71957299328909952a0620139c16
Dridex
2954fff16d963d718ba0518ebdcadb61c71bf4d5cdd13d4c6bc7058329229c21
Dridex
34395f6963050e5db104757dccc60ae23917a03f3b4ec7307c0675597401d2ae
Dridex
3f4ea66572e043090d9ce888c473402ce439f4ff396d8e9ef2a8cccf02b9a9b0
Dridex
42e512490c45228785b0016f583d0aef2c0c11b7b45ca5a76575d56b6e7e05c4
Dridex
4459c0bf9fbd93a76c256f321609d52d67d3b18fc502061943584b17fa559190
Dridex
48ab1859e89f7d33fca3647a676548e51c7845d5de5ec6a139858adc4b8b4c25
Dridex
a21f026a5b0179f143426f1beffe889620735b4587432e2d3f6aca65588a6427
Dridex
e637c62d41fb246af56a5d6090c762202adeed833b1701bdd833a50d752b4dba
Dridex
e9c1f01e157889e36e2e8b77d821d349076471792c7915e9a615b498789684da
Dridex
+ 404 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/210201-fpknrm39hn/
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:
77.220.64.131:443
5.196.204.251:5037
192.99.41.136:981
24.229.3.146:4664
Unpacked files
SH256 hash:
8d62b3be0bab21fa5cc82f3a0cacc78df3f4c213d53d81d6be76e53b8c579042
MD5 hash:
6930d7a17fa528e84c10a02a9fb356af
SHA1 hash:
e38c9e9166590f659bcbbfd4d256d32349cdaa98
Link:
https://www.unpac.me/results/f9970f5c-d6f1-4335-8573-fa7e185d5c7a/
SH256 hash:
6743b634bb5f90d9423817228370f915c23cf93f395208e6caacca3f5a8e8482
MD5 hash:
4817bcd723ecc476336539b6a5a05de1
SHA1 hash:
98c28010087097cf9b8c524a6e1e7fdc23289cff
Link:
https://www.unpac.me/results/f9970f5c-d6f1-4335-8573-fa7e185d5c7a/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
IcedID
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/6743b634bb5f90d9423817228370f915c23cf93f395208e6caacca3f5a8e8482

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.

Web download

Dridex

DLL dll 6743b634bb5f90d9423817228370f915c23cf93f395208e6caacca3f5a8e8482

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/986292/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/986282/
  
URLhaus
https://urlhaus.abuse.ch/url/986611/
  
URLhaus
https://urlhaus.abuse.ch/url/986294/
  
URLhaus
https://urlhaus.abuse.ch/url/986646/
  
URLhaus
https://urlhaus.abuse.ch/url/986705/
  
URLhaus
https://urlhaus.abuse.ch/url/986261/
Cape
Cape
https://www.capesandbox.com/analysis/115031/

Comments