MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 285361e7099454daec2fce73cd72a01bc7d5edc81fb4f0698a9c20a775fb9c84. 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


Intelligence File information Yara Comments

SHA256 hash: 285361e7099454daec2fce73cd72a01bc7d5edc81fb4f0698a9c20a775fb9c84
SHA3-384 hash: 699ae153607dbbc45572721ed581ba1e2d450731cd998810b843f748b1456df8ba9f389501f4e2028830bf275cc8e442
SHA1 hash: 7dc3a3f882c2e558ecb298104b2a437afb7ab5ca
MD5 hash: 6ce43ef9a666503ac85cbb5d48bd75ba
humanhash: video-lion-angel-april
File name:grabbot_0.1.5.6.vir
Download: download sample
Signature n/a
File size:278'528 bytes
First seen:2020-07-19 19:24:22 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash d9053f9fa4bca2959e84a87a48bdb53e
ssdeep 6144:fffsz1sQTRlYNoAXtncxFQdIf4UNHyWeLzG/Ja:fffsvTRlYSAXtncMY3eP
TLSH 474412E35E015B6AD6D1E073D3A3DCFB5357ED2B8D972A8B0937796BE01A280B6C1001
Reporter @tildedennis
Tags:grabbot


Twitter
@tildedennis
grabbot version 0.1.5.6

Intelligence


File Origin
# of uploads :
1
# of downloads :
17
Origin country :
US US
Mail intelligence
No data
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
Connection attempt to an infection source
Result
Threat name:
Unknown
Detection:
malicious
Classification:
evad
Score:
100 / 100
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 247257 Sample: grabbot_0.1.5.6.vir Startdate: 20/07/2020 Architecture: WINDOWS Score: 100 38 Antivirus / Scanner detection for submitted sample 2->38 40 Multi AV Scanner detection for submitted file 2->40 42 Machine Learning detection for sample 2->42 44 2 other signatures 2->44 7 grabbot_0.1.5.6.exe 2 2->7         started        process3 dnsIp4 24 0.1.5.6 unknown unknown 7->24 46 Detected unpacking (changes PE section rights) 7->46 48 Injects code into the Windows Explorer (explorer.exe) 7->48 50 Contains functionality to inject code into remote processes 7->50 52 4 other signatures 7->52 11 explorer.exe 4 2 7->11 injected 15 svchost.exe 1 7->15         started        signatures5 process6 file7 22 C:\Users\user\AppData\...\mrsxdejkpq.exe, PE32 11->22 dropped 54 Benign windows process drops PE files 11->54 56 Creates autostart registry keys with suspicious names 11->56 58 Deletes itself after installation 11->58 60 4 other signatures 11->60 17 mrsxdejkpq.exe 11->17         started        20 mrsxdejkpq.exe 11->20         started        signatures8 process9 signatures10 26 Antivirus detection for dropped file 17->26 28 Multi AV Scanner detection for dropped file 17->28 30 Detected unpacking (changes PE section rights) 17->30 32 Machine Learning detection for dropped file 17->32 34 Overwrites code with unconditional jumps - possibly settings hooks in foreign process 20->34 36 Overwrites code with function prologues 20->36
Threat name:
Win32.Trojan.Zbal
Status:
Malicious
First seen:
2015-10-23 00:34:00 UTC
AV detection:
28 of 31 (90.32%)
Threat level
  5/5
Result
Malware family:
n/a
Score:
  7/10
Tags:
spyware persistence
Behaviour
Suspicious use of SendNotifyMessage
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Suspicious use of FindShellTrayWindow
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Suspicious use of SetThreadContext
Adds Run key to start application
Checks whether UAC is enabled
Adds Run key to start application
Reads user/profile data of web browsers
Deletes itself
Deletes itself
Reads user/profile data of web browsers
Threat name:
Unknown
Score:
1.00

File information


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

Comments