MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 00383e0cef95de02bac4a4725234f5430202e33f1d80b1dd299d682590e6d2f9. 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


Threat unknown


Vendor detections: 3


Intelligence 3 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 00383e0cef95de02bac4a4725234f5430202e33f1d80b1dd299d682590e6d2f9
SHA3-384 hash: 3077ffa5fdb71892762d1db5928f69251762bcb0ae9943077028f67de457e7016f75f08d8d1380bea9f1170563abe5d5
SHA1 hash: ed3d8d1cfedcbf06802004388739acb6f2dd1d38
MD5 hash: 7ad0f8aea5b5de97efc00fa167ba8be7
humanhash: paris-leopard-crazy-one
File name:cat.exe
Download: download sample
File size:7'997'953 bytes
First seen:2020-06-24 13:37:41 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 94984869e1c4b93c0069850d9e3b564b (2 x AsyncRAT, 2 x CobaltStrike, 1 x CoinMiner)
ssdeep 196608:GqLKWYbycm/iAoRi3ilyxvCYIeSUxgsiGFArukC:hLB+dm6hiylycegskri
Threatray 18 similar samples on MalwareBazaar
TLSH 6C862380D284ACE6C46B5075AC3AED112537BE2F63B8096F269971156AB3383717FD0F
Reporter JAMESWT_WT

Intelligence

File Origin
# of uploads :
1
# of downloads :
90
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/13756/
Detection(s):
SecuriteInfo.com.Trojan.DownLoader33.36696.12437.9796.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.PE_File_pyinstaller.16060.21689.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% subdirectories
Creating a file
Running batch commands
Creating a process with a hidden window
Launching a process
Creating a window
Connection attempt
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/00383e0cef95de02bac4a4725234f5430202e33f1d80b1dd299d682590e6d2f9/
Threat name:
Win64.Trojan.Occamy
Create hunting rule
Status:
Malicious
First seen:
2019-09-10 01:36:21 UTC
File Type:
PE+ (Exe)
Extracted files:
801
AV detection:
18 of 28 (64.29%)
Threat level:
  5/5
Verdict:
unknown
Similar samples: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 8 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  7/10
Tags:
persistence
Link:
https://tria.ge/reports/200624-wdm3e52thj/
Behaviour
Suspicious use of WriteProcessMemory
Modifies registry key
Adds Run entry to start application
Loads dropped DLL
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:PE_File_pyinstaller
Create hunting rule
Author:Didier Stevens (https://DidierStevens.com)
Description:Detect PE file produced by pyinstaller
Reference:https://isc.sans.edu/diary/21057

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/13756/

Comments