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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1a947ce289307f64bea2b24fcc76fb972cfd2df30249992b21036cf0550d6915. 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: 6


Intelligence 6 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1a947ce289307f64bea2b24fcc76fb972cfd2df30249992b21036cf0550d6915
SHA3-384 hash: 400f20300ce2f60221502eafde9de1091f8f583aee1d118e2205b73dd1d2600f9f85f732527b699074fbcbe2e821d63d
SHA1 hash: e2577e426f9e38ba3daa0abe3c9b61056237d598
MD5 hash: 980d52090212d2902fe989ca554ab202
humanhash: potato-earth-winner-nevada
File name:1a947ce289307f64bea2b24fcc76fb972cfd2df30249992b21036cf0550d6915
Download: download sample
Signature Dridex
Create hunting rule
File size:162'304 bytes
First seen:2021-04-17 15:14:21 UTC
Last seen:Never
File type:DLL dll
MIME type:application/x-dosexec
imphash f71b9cb9891e9cf4bae79d2b5aa115c6 (1'586 x Dridex)
ssdeep 3072:RiFieJeVDC5PIh/31VeSDH2jW+zsKWncDlRe0PLDt:ieAU/TeSH26cs+7
Threatray 5'500 similar samples on MalwareBazaar
TLSH D3F3E00AED9FE988E85C51F1CA4D363EE9713E371B5BDD08C584AE9DC24B252A4F0352
Reporter Cryptolaemus1
Tags:40111 Dridex


Avatar
Cryptolaemus1
Dridex 40111

Intelligence

File Origin
# of uploads :
1
# of downloads :
88
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/137028/
Detection(s):
Win.Malware.Ffpx-9852716-0
Create hunting rule

SecuriteInfo.com.Trojan.Agent.FFPX.110.28486.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Sending a UDP request
Result
Threat name:
Dridex Dropper
Create hunting rule
Detection:
malicious
Classification:
bank.troj.evad
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/683514
Signature
C2 URLs / IPs found in malware configuration
Dridex dropper found
Found malware configuration
Found potential dummy code loops (likely to delay analysis)
Machine Learning detection for sample
Tries to delay execution (extensive OutputDebugStringW loop)
Tries to detect sandboxes / dynamic malware analysis system (file name check)
Yara detected Dridex unpacked file
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1a947ce289307f64bea2b24fcc76fb972cfd2df30249992b21036cf0550d6915/
Gathering data
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=dkkhzyujgb7wjpvcwjh4y5x3s4wp2lptajezskzbanwpavinnekq._file
Verdict:
malicious
Label(s):
dridex
Create hunting rule
Similar samples:
0e4afd688c0c8545be9301a92a999ebd83873d4d1f6c8bac6b2a2f6cbbf4bcc6
Dridex
4783df2c2e216c3339c60d2261e72d3a3aa28762878395f36b88748a9f6097b7
Dridex
5c56f3b6c8b2ea48646506955fdbe536f9699ab28c2f7d636ff0ce9232832fa6
Dridex
633d77531cc53a9a60775ee832d414deaf4538a8dfe43b3eb1a3bcbf6194cea1
Dridex
891285264e4ce1261a8e22a20d7d807f9e235f555f7b1453ac61820bc4b6959c
Dridex
896a422736f1f74417d0249089cdbd84fdb7692a8c011cbedd4088804f3553cd
Dridex
940d2f26f068ea7528641aaeab5532031f946eb31c8609be929e9a4dddd38752
Dridex
ba4af7e25caa0b006e861f9a885c8f05df4f54eddc9e7f96addab901eded3734
Dridex
c36b4d96247c9bf52084d0b2385ad71211455bdb74f7884587a3ca9b424c633e
Dridex
ee6ff3f9d053de95408354b34fad812b2e327e50a9dc0ec4a66236730fb22385
Dridex
+ 5'490 additional samples on MalwareBazaar
Result
Malware family:
dridex
Create hunting rule
Score:
  10/10
Tags:
family:dridex botnet:40111 botnet evasion loader trojan
Link:
https://tria.ge/reports/210417-4j3m1379ae/
Behaviour
Suspicious use of WriteProcessMemory
Checks whether UAC is enabled
Dridex Loader
Dridex
Malware Config
C2 Extraction:
8.210.53.215:443
72.249.22.245:2303
188.40.137.206:8172
Please note that we are no longer able to provide a coverage score for Virus Total.

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:DridexV4
Create hunting rule
Author:kevoreilly
Description:Dridex v4 Payload
Rule name:MALWARE_Win_DLLLoader
Create hunting rule
Author:ditekSHen
Description:Detects unknown DLL Loader
Rule name:win_dridex_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:autogenerated rule brought to you by yara-signator

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/137028/

Comments