MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 18db274624914ee6388bda20233db28307be4873bc053e05ad8f6761b217136f. 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


BlackGuard


Vendor detections: 5


Intelligence 5 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 18db274624914ee6388bda20233db28307be4873bc053e05ad8f6761b217136f
SHA3-384 hash: f3ac4a56e89cf2c4028358ca72d0c26330965c1707f6123cca04f1c17324045b73700a0e99841167d6c487af6836179f
SHA1 hash: 150b893f1b1a8ffefdbcea281bf33fa444c7a46f
MD5 hash: ff8969d4de3b577608c602242d1caa06
humanhash: salami-iowa-ack-yellow
File name:cleaner.exe
Download: download sample
Signature BlackGuard
Create hunting rule
File size:2'741'248 bytes
First seen:2022-03-06 12:18:54 UTC
Last seen:2022-03-06 13:41:21 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'608 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 49152:qO4Q+oKfdvWAZnTBfbDM+729vu6ND9aTq24GjdGSFJ4/xRWWr55Rxa+4JtzXBvdh:m3vWA1l8+qvt9PEjdGSU/xkWr7Rx
Threatray 258 similar samples on MalwareBazaar
TLSH T1E5C5128D63053E02F93DB2F6C11B159D4889FE5987160686FEC90DA7290D0B4A6CBBF7
File icon (PE):PE icon
dhash icon b271ece8a68696aa (4 x BlackGuard)
Reporter 3xp0rtblog
Tags:BlackGuard exe

Intelligence

File Origin
# of uploads :
3
# of downloads :
467
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/247662/
Detection(s):
SecuriteInfo.com.Suspicious.Win32.Save.a.13225.23488.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Creating a window
Searching for the window
Result
Verdict:
UNKNOWN
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Malware family:
Echelon Stealer
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/52b13f94-d3d9-4f29-968a-44b115aa9c86
Result
Threat name:
Unknown
Detection:
malicious
Classification:
evad
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/951401
Signature
.NET source code contains very large array initializations
Hides threads from debuggers
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Yara detected Costura Assembly Loader
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/18db274624914ee6388bda20233db28307be4873bc053e05ad8f6761b217136f/
Threat name:
ByteCode-MSIL.Spyware.Bobik
Create hunting rule
Status:
Malicious
First seen:
2022-03-05 17:32:44 UTC
File Type:
PE (.Net Exe)
Extracted files:
3
AV detection:
8 of 42 (19.05%)
Threat level:
  2/5
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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31c4edabd35f8a9d0695c96f21acd8787eec68b8028973470d64c4956d9f1cd1
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5ce632f1f10c96a7524bf384015c25681ef4771f09a6b86883a4da309d85452a
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76b90299713b5d4ffd3c92b2cd66b3de68148c3133f927dfa385b075fd00d5b1
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9121fd4845cbfaf6036ecd3d457eabb2baba660eb693d317eba3c97dccc55a64
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9fff9895c476bee0cba9d3e209e841873f1756d18c40afa1b364bd2d8446997c
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c1237d0e517abc7cd15bb55110196247b1f6ec397c28b8b2bdfba86dc5c8805f
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d3b27ba36d01a6ed5492d662c20b38569b0019c29fe065e8f810b369fba76531
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eeb0c6a760a7c9d17c02dbacf4f4715917caf3d111209ce29b67b366dc8b9dd9
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f2d25cb96d3411e4696f8f5401cb8f1af0d83bf3c6b69f511f1a694b1a86b74d
BlackGuard
+ 248 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  8/10
Tags:
spyware stealer
Link:
https://tria.ge/reports/220306-pg6z6aaea9/
Behaviour
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
Suspicious use of NtSetInformationThreadHideFromDebugger
Loads dropped DLL
Reads user/profile data of web browsers
Downloads MZ/PE file
Unpacked files
SH256 hash:
18db274624914ee6388bda20233db28307be4873bc053e05ad8f6761b217136f
MD5 hash:
ff8969d4de3b577608c602242d1caa06
SHA1 hash:
150b893f1b1a8ffefdbcea281bf33fa444c7a46f
Link:
https://www.unpac.me/results/05d940cd-1ce0-4bc7-98d3-6665f93cf828/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.45
Link:
https://yomi.yoroi.company/submissions/18db274624914ee6388bda20233db28307be4873bc053e05ad8f6761b217136f

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:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

The table below shows additional information about this malware sample such as delivery method and external references.

  
X
https://twitter.com/3xp0rtblog/status/1500119223812730884
Cape
Cape
https://www.capesandbox.com/analysis/247662/

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