MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a8b34bd0f7f2978d29a7b2ded1a938bf3ed5a7c847904e71fd6d78428d79aa4d. 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 3 File information Comments
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SHA256 hash: a8b34bd0f7f2978d29a7b2ded1a938bf3ed5a7c847904e71fd6d78428d79aa4d
SHA3-384 hash: 6c1585664e25b21301876b56d7b4cf15d6f95a47e4497879bedc2febbce8a5fab9014eb9b42464f91cf48eea8549e56f
SHA1 hash: d9410baf7593fb200703594713324d5a13a14f09
MD5 hash: 8618ed7868a70d0d2dbb5416a70146bd
humanhash: november-butter-juliet-river
File name:a8b34bd0f7f2978d29a7b2ded1a938bf3ed5a7c847904e71fd6d78428d79aa4d
Download: download sample
Signature Dridex
Create hunting rule
File size:827'392 bytes
First seen:2020-11-06 11:24:33 UTC
Last seen:2020-11-06 13:03:29 UTC
File type:DLL dll
MIME type:application/x-dosexec
imphash 96927a99699f680c7045d444b5e2e2ca (13 x Dridex)
ssdeep 24576:VgUxGSHd8cik3CJr0zuISZVKnigKdNCXl:VgCdYE4wunuh4
Threatray 53 similar samples on MalwareBazaar
TLSH 9105D07482FDC315E1AB95F5F9E10CA00525F4268E369ACF2229812A547A6F53CF4B3F
Reporter seifreed
Tags:Dridex

Intelligence

File Origin
# of uploads :
2
# of downloads :
66
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Trojan.GenericKDZ.70726.27956.12200.UNOFFICIAL
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Result
Verdict:
Malware
Maliciousness:

Behaviour
Launching a process
Searching for the window
Creating a window
Changing a file
Forced system process termination
DNS request
Sending a custom TCP request
Forced shutdown of a system process
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/a8b34bd0f7f2978d29a7b2ded1a938bf3ed5a7c847904e71fd6d78428d79aa4d/
Threat name:
Win32.Trojan.Drixed
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Status:
Malicious
First seen:
2020-10-27 12:57:02 UTC
AV detection:
27 of 29 (93.10%)
Threat level:
  5/5
Verdict:
malicious
Label(s):
dridex
Create hunting rule
Similar samples:
00777c86e585397754f0e73a927bcaa3e39a4948d9bb28e758f0f5bfdac1eef4
Dridex
0be0253ef0653faeda6da8f44b05e5c63035d1142efd90d63b41568d28458959
Dridex
2ec35da14989692e77df25d56c7b1d43a3e93a72ec2fc7cce67b2fa448744752
Dridex
4801b61a1dc7a14b4c2efc9840a933b7dbfc595cca11bca2632f7e59a0624c65
Dridex
52dc6da720ff69d8dea66a117fb1fd57e7db0366ec7f55b05cce18f6a3477cc8
Dridex
57c2b0bd17c02b9fee7bf05df8bb7698a2e127a8f0278fd83156ae6251534e9e
Dridex
8a0258361b87a73111afc4fb6f2cf121aa3a52122577a3692628e577ab202a34
Dridex
b354b40413ec755a51a63ab930860d9078d9ad157f1f18b0d0c441d73bf6691c
Dridex
b775a1f8663e7bdeef07cdd7497b91fa82dd7ab1015d138b2aeb8b51e77d3895
Dridex
ee397380005f89781c43853c6d2a8922d8570b43208b9f7162c6e4c5903e33b7
Dridex
+ 43 additional samples on MalwareBazaar
Result
Malware family:
dridex
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Score:
  10/10
Tags:
family:dridex botnet loader persistence
Link:
https://tria.ge/reports/201106-jdbbyvkyzj/
Behaviour
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Checks SCSI registry key(s)
Enumerates system info in registry
Modifies Control Panel
Suspicious use of SetWindowsHookEx
Enumerates connected drives
Modifies Installed Components in the registry
Dridex Loader
Dridex
Unpacked files
SH256 hash:
a8b34bd0f7f2978d29a7b2ded1a938bf3ed5a7c847904e71fd6d78428d79aa4d
MD5 hash:
8618ed7868a70d0d2dbb5416a70146bd
SHA1 hash:
d9410baf7593fb200703594713324d5a13a14f09
Link:
https://www.unpac.me/results/64ac713b-ab88-4f6a-87dc-d2b037ab4a7e/
SH256 hash:
f7920e7c581a6404337ab2547e2b285b5113107ddac95f14576e6fcf633a768a
MD5 hash:
7a8f210421891029dbebab395d5cb4e0
SHA1 hash:
cd0d5d129c1d76782193c401e284c472e52abacb
Detections:
win_dridex_auto
Create hunting rule
Link:
https://www.unpac.me/results/64ac713b-ab88-4f6a-87dc-d2b037ab4a7e/
SH256 hash:
a9207909dbafb81503b225f9337d2a09f62df1b421823a41664ee1306bbca330
MD5 hash:
a368ad3dd18f1e25e6c529ff6cc8b6e8
SHA1 hash:
b9c1bf538149e68d689af031a8f8db6060205884
Detections:
win_dridex_auto
Create hunting rule
Link:
https://www.unpac.me/results/64ac713b-ab88-4f6a-87dc-d2b037ab4a7e/
Parent samples :
a8b34bd0f7f2978d29a7b2ded1a938bf3ed5a7c847904e71fd6d78428d79aa4d
df439ed7022b249d8d68c42d3a81d754857e645cf5e29e6ef44f4388b1a5acc7
2e53039cd08d3426760fc1c463026df6aaf8fe8fc9f753983bee946b9ebc619d
0ab479ba3ea986893b1d55140bc1f18b95972fa1e39838b8f47760b8b4009cf5
f6b258c964600e7b03795de450af4189103a631dd7a081e52805174fd0de5aff
11831f3b2400978816bc852ed847ecdc7d4ce922abe3d9fb1ad554376ca838f5
8acc9a5e57fe2486bba6ba105014137d9b752894bc73262893cc522e08b3fbc5
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:DridexV4
Create hunting rule
Author:kevoreilly
Description:Dridex v4 Payload
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
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.

  
Delivery method
Other

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