MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2bd846bdda945dc48a21c9bda1497feb9e67df8cfb024cc8669041490c7c9a90. 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: 6


Intelligence 6 IOCs YARA File information Comments 1

SHA256 hash: 2bd846bdda945dc48a21c9bda1497feb9e67df8cfb024cc8669041490c7c9a90
SHA3-384 hash: 12f4b1267338194218f1fdcdc9a0112afe94329000375b000013d890d84ce5b1eff0d085d20744ff63e77f4cb1435674
SHA1 hash: 355acb5af5caaeb59fd7c9e0a54b501c24d47919
MD5 hash: d2cb32f7c7f384b4baa8dd13d6b5bbab
humanhash: three-oklahoma-sweet-mars
File name:d2cb32f7c7f384b4baa8dd13d6b5bbab
Download: download sample
Signature GuLoader
File size:114'688 bytes
First seen:2021-08-03 16:12:53 UTC
Last seen:2021-08-03 19:17:20 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 5565993a5a9f2bfb76f28ab304be6bc1 (7 x GuLoader)
ssdeep 1536:MfPqE74qa95aAmpcPTDo9flG6kPl9NIcGCp9bZYuQmiPY/peaja9QNE7YP:Mf5sR94AWc7Do3G60lM49eM/ptO9QeE
Threatray 5'320 similar samples on MalwareBazaar
TLSH T1D4B3BFE563CAC2BFE1770F781B73355C97C11F945B8221A48379EC9A28271DA08661BF
dhash icon 93d4d0accaaa8c8e (1 x GuLoader)
Reporter zbetcheckin
Tags:32 exe GuLoader

Intelligence


File Origin
# of uploads :
2
# of downloads :
273
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
d2cb32f7c7f384b4baa8dd13d6b5bbab
Verdict:
No threats detected
Analysis date:
2021-08-03 16:16:31 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
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.
Result
Threat name:
GuLoader Remcos
Detection:
malicious
Classification:
troj.evad.spyw
Score:
100 / 100
Signature
C2 URLs / IPs found in malware configuration
Creates autostart registry keys with suspicious values (likely registry only malware)
Found malware configuration
GuLoader behavior detected
Hides threads from debuggers
Installs a global keyboard hook
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for dropped file
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
Uses dynamic DNS services
Yara detected GuLoader
Yara detected Remcos RAT
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Vebzenpak
Status:
Malicious
First seen:
2021-08-03 16:13:12 UTC
AV detection:
15 of 27 (55.56%)
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:
2bd846bdda945dc48a21c9bda1497feb9e67df8cfb024cc8669041490c7c9a90
MD5 hash:
d2cb32f7c7f384b4baa8dd13d6b5bbab
SHA1 hash:
355acb5af5caaeb59fd7c9e0a54b501c24d47919
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.

Web download

GuLoader

Executable exe 2bd846bdda945dc48a21c9bda1497feb9e67df8cfb024cc8669041490c7c9a90

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2021-08-03 16:12:54 UTC

url : hxxp://198.12.91.134/xss/vbc.exe