MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4dba963be32ef62dabf5d395c9572bc9ee7899f8e5b922add7f93bc3a9fd8ade. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4dba963be32ef62dabf5d395c9572bc9ee7899f8e5b922add7f93bc3a9fd8ade
SHA3-384 hash: 6ed15b80329446b9f382e0de6db0e9e5f5edb64979285f8fd4196b8d0446ae98d34236cfa6af00e8a498f2fac0c70803
SHA1 hash: 5ca7f2ac8cc622856567b86689475905d44d9e43
MD5 hash: 82ba9e131405965033740862e0bae576
humanhash: four-indigo-ceiling-summer
File name:82ba9e13_by_Libranalysis
Download: download sample
Signature Dridex
Create hunting rule
File size:165'888 bytes
First seen:2021-05-25 09:03:20 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:imNFcsGvTmf9vOmoM0IZ5kPjBxYvdIL2KyOQaOP8+cMTH1PxsMYQnF1b1l:zLc7UtOpM1Z5k1xYO2LXjTH1pH5nF1p
Threatray 22'152 similar samples on MalwareBazaar
TLSH ADF3D088CBB3E4E6EFB3D37866F85E1B561174551408F4F0C86CA68FA4ABD008AE50F1
Reporter Libranalysis
Tags:Dridex


Avatar
Libranalysis
Uploaded as part of the sample sharing project

Intelligence

File Origin
# of uploads :
1
# of downloads :
106
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/161814/
Detection(s):
Win.Packed.Generickdz-9852495-0
Create hunting rule

Win.Packed.Generickdz-9857416-0
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SecuriteInfo.com.W32.AIDetect.malware2.10053.10635.UNOFFICIAL
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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.
Result
Threat name:
Dridex Dropper
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Detection:
malicious
Classification:
bank.troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/791362
Signature
Antivirus / Scanner detection for submitted sample
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
Multi AV Scanner detection for submitted file
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/4dba963be32ef62dabf5d395c9572bc9ee7899f8e5b922add7f93bc3a9fd8ade/
Threat name:
Win32.Infostealer.Dridex
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Status:
Malicious
First seen:
2021-05-25 08:44:24 UTC
AV detection:
42 of 47 (89.36%)
Threat level:
  5/5
Verdict:
malicious
Label(s):
dridex
Create hunting rule
Similar samples:
0a595367e75f5ed5c91c947a7353cfbafd034c965d5cac2d3787460b280ebacc
Dridex
549ef42fab0f3b2f85d1bb520533965b02212c5716ed5164a91e767f7811bc26
Dridex
5dceb244906b60fe6fa3b9129573bd6972675c899e503ea1da0ee34f98c6e5d3
Dridex
65daf240ea76f83b202356809af948b4aa5b4a4dc99520acc07bb0ac32e669f9
Dridex
71a30127e34022551167fcccee87fa13da79798e2a6bbbdb1685f481b4792639
Dridex
732d3e75cdba6acf3c2e4b903638bb4211890264ead14165b8a0f011fae7ebe5
Dridex
91624584ac78dec7ba257afca7b13cdec82c5154810c2e9e6de3cf9fd6d6f800
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b926d4dc680fef85c129fd4e4138124a8c03a54c97b3a6ca69a08132f3cfafbd
Dridex
ef524363c180cbbe9556cb65ed71e1730ab0b0cb169969a0bef76bd4b5f3aef9
Dridex
faa3c017479597535677605d503e5fb363943a98afa478a69b4feef3c0520bac
Dridex
+ 22'142 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/210525-rhm6cr3fmx/
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:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/4dba963be32ef62dabf5d395c9572bc9ee7899f8e5b922add7f93bc3a9fd8ade

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
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Author:kevoreilly
Description:Dridex v4 dropper C2 parsing function
Rule name:DridexV4
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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 4dba963be32ef62dabf5d395c9572bc9ee7899f8e5b922add7f93bc3a9fd8ade

(this sample)

Cape
Cape
https://www.capesandbox.com/analysis/161814/
  
URLhaus
https://urlhaus.abuse.ch/url/1107519/
  
Delivery method
Distributed via web download

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