MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 57a3bde46b00d57d8a57fb821f22843f608ecad6e643a3e8b58d1a3902bb3c0d. 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: 8


Intelligence 8 IOCs YARA File information Comments

SHA256 hash: 57a3bde46b00d57d8a57fb821f22843f608ecad6e643a3e8b58d1a3902bb3c0d
SHA3-384 hash: 5d95679cc9edf41fa9a3b63ffc5830e9a7db077d57a442f3e11fd81abe9eab414c8326fded5a3b0d5443f307d19bb867
SHA1 hash: 1b915b71eb5bc66837278c30789c9fda32802da8
MD5 hash: f24e7586bcf330efacb49ab061f75986
humanhash: jupiter-carpet-burger-moon
File name:Abu Dhabi EM SHERIF CAFE WEST BAY Attached Equipment Schedule and Drawing for your reference.exe
Download: download sample
Signature GuLoader
File size:266'240 bytes
First seen:2021-08-22 19:35:11 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 7fde35894a769a57e681b5b66d3803c9 (1 x AveMariaRAT, 1 x GuLoader)
ssdeep 1536:yU/hNCYYMDP/V2KO3EMBsl/iWqINx9lg1fFf9vwEEgE5pvkPCjE7XtJU:yCHCYhHi30rqINx9la9+gE/sPntJU
Threatray 2'388 similar samples on MalwareBazaar
TLSH T1524415C66404BC0EC2C472F58FA1D5B4DB2CAF98AD07B9622DFC6E5B75AD1036385326
dhash icon 0000000000000000 (872 x AgentTesla, 496 x Formbook, 296 x RedLineStealer)
Reporter James_inthe_box
Tags:exe GuLoader

Intelligence


File Origin
# of uploads :
1
# of downloads :
178
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Clean
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
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.
Malware family:
Generic Malware
Verdict:
Malicious
Result
Threat name:
GuLoader
Detection:
malicious
Classification:
troj.evad
Score:
96 / 100
Signature
C2 URLs / IPs found in malware configuration
Found malware configuration
GuLoader behavior detected
Hides threads from debuggers
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Tries to detect Any.run
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to detect virtualization through RDTSC time measurements
Yara detected GuLoader
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-08-16 00:55:22 UTC
File Type:
PE (Exe)
Extracted files:
17
AV detection:
28 of 46 (60.87%)
Threat level:
  5/5
Result
Malware family:
guloader
Score:
  10/10
Tags:
family:guloader downloader
Behaviour
Suspicious use of SetWindowsHookEx
Guloader,Cloudeye
Unpacked files
SH256 hash:
57a3bde46b00d57d8a57fb821f22843f608ecad6e643a3e8b58d1a3902bb3c0d
MD5 hash:
f24e7586bcf330efacb49ab061f75986
SHA1 hash:
1b915b71eb5bc66837278c30789c9fda32802da8
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.

  
Delivery method
Other

Comments