MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8a3bf7ddb576a973e862b51c2ab95587a95a90c3b9a5fefb300c2cf0c309a6c2. 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: 4


Intelligence 4 IOCs YARA File information Comments

SHA256 hash: 8a3bf7ddb576a973e862b51c2ab95587a95a90c3b9a5fefb300c2cf0c309a6c2
SHA3-384 hash: ff664d8f24d0054ab4b40dd6454221862aa14ce6b66fc5cc278563fa4eb081601d13e80608d020c14aa13e0374236fde
SHA1 hash: fc548dc324e0e4f4d706ca88e9464717c75f934f
MD5 hash: f953c2642e2fcbf40a367e75acb86aba
humanhash: mango-illinois-river-foxtrot
File name:8a3bf7ddb576a973e862b51c2ab95587a95a90c3b9a5fefb300c2cf0c309a6c2.bin
Download: download sample
File size:9'598'976 bytes
First seen:2021-01-06 15:15:33 UTC
Last seen:2021-01-06 17:09:38 UTC
File type:Microsoft Software Installer (MSI) msi
MIME type:application/x-msi
ssdeep 196608:9LpRMx9oz66t0yRIbTE343/9sCuUjsZ1fz4kjivqvZ:990az7t09EylsDfZ1ckjYqv
Threatray 28 similar samples on MalwareBazaar
TLSH 22A62301B7CA863BC97FC57575B8C77620AA7AD06FB985EB13D49A2B0DB04C201B1F16
Reporter Anonymous

Intelligence


File Origin
# of uploads :
2
# of downloads :
104
Origin country :
n/a
Vendor Threat Intelligence
Threat name:
Win32.Trojan.Bulz
Status:
Malicious
First seen:
2021-01-06 15:16:07 UTC
AV detection:
8 of 27 (29.63%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  8/10
Tags:
persistence spyware upx
Behaviour
Modifies Internet Explorer settings
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Drops file in Windows directory
Adds Run key to start application
Enumerates connected drives
JavaScript code in executable
Loads dropped DLL
Reads user/profile data of web browsers
Executes dropped EXE
UPX packed file
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


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

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