MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 588eb55b57e118fbee66a6d0586de453ea4e0ae1a781c73e1bbe10e8e24641fc. 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



QuasarRAT


Vendor detections: 5


Intelligence 5 IOCs YARA File information Comments

SHA256 hash: 588eb55b57e118fbee66a6d0586de453ea4e0ae1a781c73e1bbe10e8e24641fc
SHA3-384 hash: bb334a09e92a4aaff841f53df7e4ebd027b6e45e7bce1c5f898759387c53b7f8f0d2881b9be18f7bc2b4174f6c3b58ac
SHA1 hash: 9d8532ed591a67f8cc6b529626f6e1de07f730ae
MD5 hash: ac0394544a26c29ab94d04e028a9b95e
humanhash: july-london-mockingbird-fillet
File name:file
Download: download sample
Signature QuasarRAT
File size:356'352 bytes
First seen:2020-02-28 03:00:41 UTC
Last seen:2020-02-28 03:00:43 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'663 x AgentTesla, 19'478 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 6144:NzNHXf500Mxe1BbU1e1C1+f0EAVbh/wrw0wBHikMfnQoW:xd50UBU1e1C1+fWzwrnuUnHW
Threatray 77 similar samples on MalwareBazaar
TLSH 8A748E173BA8E57BD1BD177AE43206158BB4D80BB626E38F5A5855BD2C133868E403F3
Reporter johannes
Tags:QuasarRAT


Avatar
viql
quasarrat via https://pastebin.com/raw/a5a59ZTm

Intelligence


File Origin
# of uploads :
2
# of downloads :
105
Origin country :
n/a
Vendor Threat Intelligence
Gathering data
Threat name:
ByteCode-MSIL.Trojan.Tinclex
Status:
Malicious
First seen:
2020-03-18 13:19:40 UTC
AV detection:
28 of 31 (90.32%)
Threat level:
  5/5
Result
Malware family:
Score:
  10/10
Tags:
family:quasar spyware trojan
Behaviour
Creates scheduled task(s)
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Looks up external IP address via web service
Loads dropped DLL
Executes dropped EXE
Quasar RAT
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.

BLint


The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high

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