MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e0f53d67eb5d4a5bab2f6d0bbaff502896e12572b97bf0350c88cfac3fcc5b8f. 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



GuLoader


Vendor detections: 7


Intelligence 7 IOCs YARA File information Comments

SHA256 hash: e0f53d67eb5d4a5bab2f6d0bbaff502896e12572b97bf0350c88cfac3fcc5b8f
SHA3-384 hash: 31cd69aa849437ed69a7a12fda4904629133e9429f978bea2d53267cf4c3ace7b1391d8a3efd94f28f0a1067767cd172
SHA1 hash: 83d7a6cb77eff285ed7b1950438fa3573d5b31fd
MD5 hash: 3f695fa46992bd20300728e9245c87f8
humanhash: uranus-three-coffee-saturn
File name:NP__000009116_11-05-2021_08_40_37.exe
Download: download sample
Signature GuLoader
File size:81'920 bytes
First seen:2021-05-11 09:08:58 UTC
Last seen:2021-05-11 09:57:51 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash ec8e962978786706cf0189109090c85e (5 x GuLoader)
ssdeep 1536:1HDgHBRiC/5r4b01V/M7FWf0Nq7Iz/a2GeD:JY4+542/YFWfea2Ge
Threatray 1'253 similar samples on MalwareBazaar
TLSH 7A83C4263F50E4B1E8C3A8F9371071B64FE23B360217A14FF38D731776B96159A16A1A
Reporter Anonymous
Tags:GuLoader

Intelligence


File Origin
# of uploads :
2
# of downloads :
204
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Clean
Maliciousness:

Behaviour
Creating a window
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Result
Threat name:
GuLoader
Detection:
malicious
Classification:
troj.evad
Score:
84 / 100
Signature
C2 URLs / IPs found in malware configuration
Contains functionality to detect hardware virtualization (CPUID execution measurement)
Detected RDTSC dummy instruction sequence (likely for instruction hammering)
Found malware configuration
Found potential dummy code loops (likely to delay analysis)
Multi AV Scanner detection for submitted file
Tries to detect virtualization through RDTSC time measurements
Yara detected GuLoader
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Vebzenpak
Status:
Malicious
First seen:
2021-05-11 05:12:08 UTC
AV detection:
4 of 47 (8.51%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Behaviour
Suspicious use of SetWindowsHookEx
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.

Comments