MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bd373f55497309b8d5e0e2bb3125803f0d5a37429eb8d5f78c5e7d22c41d705e. 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: 7


Intelligence 7 IOCs YARA 4 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: bd373f55497309b8d5e0e2bb3125803f0d5a37429eb8d5f78c5e7d22c41d705e
SHA3-384 hash: b2ffe6b4b96cae0258243819f703ddaa7c9c47183dd6ab3e3cb10dd11ac2326fc1141e7c6e9e5a2a07e319ea155dc41e
SHA1 hash: c7b1e910405fbefb54d8b733f31c238822166998
MD5 hash: 0af3fc5400904a7c8128e5d219216ad0
humanhash: johnny-sink-chicken-lion
File name:bd373f55497309b8d5e0e2bb3125803f0d5a37429eb8d5f78c5e7d22c41d705e
Download: download sample
Signature Dridex
Create hunting rule
File size:165'888 bytes
First seen:2021-04-19 22:35:37 UTC
Last seen:Never
File type:DLL dll
MIME type:application/x-dosexec
imphash 987b9d7dc84d935c3675da82d40e06f2 (8'604 x Dridex, 2 x Gozi, 1 x Tofsee)
ssdeep 3072:RmNFcsGvTmf9vOmoM0IZ5kPjBxYvdIL2KyOQaOP8+cMTH1PxsMYQnF1b1l:gLc7UtOpM1Z5k1xYO2LXjTH1pH5nF1p
Threatray 6'487 similar samples on MalwareBazaar
TLSH B6F3D088CBB3E4E6EFB3D37966F85E1B461574551408F4F4C86CA68FA4ABD008AE50F1
Reporter Cryptolaemus1
Tags:40112 Dridex


Avatar
Cryptolaemus1
Dridex 40112

Intelligence

File Origin
# of uploads :
1
# of downloads :
78
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/139296/
Detection(s):
Win.Packed.Generickdz-9852495-0
Create hunting rule

SecuriteInfo.com.W32.AIDetect.malware2.10053.10635.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
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.
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/bd373f55497309b8d5e0e2bb3125803f0d5a37429eb8d5f78c5e7d22c41d705e/
Gathering data
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xu3t6vkjome3rvpa4k5tcjmah4gvun2ct24nl54mlz6sfra5obpa._file
Verdict:
malicious
Label(s):
dridex
Create hunting rule
Similar samples:
0ff25cb501abefc740f31b2a648a1716b31027eecfb4f412e862c85be8a00c71
Dridex
1f32548e485774b7528ca890cbb08afbb62feb6532ee1328e33ce47eabb03f2e
Dridex
41bc0d82cee09232abe1c345a133df404916eb72e4b6db114fc507d7ab281251
Dridex
4d0a71828c4e74265ad962fe9fc7507b6db70053fccfd3bd3dd4345bff97cbcb
Dridex
6f204dd34e934d05db1fce12da2fd8d7c581f215a0388476ef218020272f177f
Dridex
7772b4969aee133ec963b611f3f43f0e0d7c123c57e5ff60b71e84f8bd11569e
Dridex
7ea2027333c38d6adbfccc31845e00ed5baff5c5c9983d7085d54066e36fc903
Dridex
a939c5762a139de20a19ee5b07549c874f2475136788fbf8a93e1fded4a2cc39
Dridex
e425938120afd7d79e93f7237bdeac82cba3a33d4ec5c447b4626423e08a5c5a
Dridex
e7b3961ec24e6b08aba7022ea5f943d6359648b0c2907a25aeb086daabe76c13
Dridex
+ 6'477 additional samples on MalwareBazaar
Result
Malware family:
dridex
Create hunting rule
Score:
  10/10
Tags:
family:dridex botnet:40112 botnet evasion loader trojan
Link:
https://tria.ge/reports/210419-txnr7he1zs/
Behaviour
Suspicious use of WriteProcessMemory
Checks whether UAC is enabled
Dridex Loader
Dridex
Malware Config
C2 Extraction:
107.172.227.10:443
172.93.133.123:2303
108.168.61.147:8172
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Dridex
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/bd373f55497309b8d5e0e2bb3125803f0d5a37429eb8d5f78c5e7d22c41d705e

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.

Web download

Dridex

DLL dll bd373f55497309b8d5e0e2bb3125803f0d5a37429eb8d5f78c5e7d22c41d705e

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1123430/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/139296/

Comments


Avatar
a̵c̵c̸i̵d̷e̵n̷t̴a̷l̴r̵e̷b̸e̴l̸ commented on 2021-04-19 23:27:13 UTC

============================================================
MBC behaviors list (github.com/accidentalrebel/mbcscan):
============================================================
0) [B0009] Anti-Behavioral Analysis::Virtual Machine Detection
1) [C0026.002] Data Micro-objective::XOR::Encode Data