MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1298d5b931dadd03d47b41c51556fb5707a6af6df9b4b483686fdbf155d083fd. 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: 1298d5b931dadd03d47b41c51556fb5707a6af6df9b4b483686fdbf155d083fd
SHA3-384 hash: af20205975748624dc31a27936fcfa0b8552485b36869ef13ddc5e447b4cc98b36ea289c7d5ffef9ad517226f42a9275
SHA1 hash: 4ba76ce13cfc6ffe15c88c4176fd51851c997730
MD5 hash: 2702d6eb97b0ac11e4b92d98655343f1
humanhash: stairway-shade-bluebird-summer
File name:Rimping Document pdf.exe
Download: download sample
Signature GuLoader
File size:581'380 bytes
First seen:2022-03-30 12:01:32 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 56a78d55f3f7af51443e58e0ce2fb5f6 (720 x GuLoader, 451 x Formbook, 295 x Loki)
ssdeep 12288:x3SoWx1WkWagkEogb2pq8lc0phCbk4bdEasui2JX5VL2KcCZQeN:x3SoQBHEog6pq8L+k4bdEasui2R5UGJN
Threatray 932 similar samples on MalwareBazaar
TLSH T1DDC41249B254D227F4829BB10D3AD64F5BA85C294A30EB5337F473497C72252BF2F606
File icon (PE):PE icon
dhash icon 429cbcae94bec686 (1 x GuLoader, 1 x Formbook)
Reporter ankit_anubhav
Tags:BoredFluff exe GuLoader

Intelligence


File Origin
# of uploads :
1
# of downloads :
221
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Clean
Maliciousness:

Behaviour
Searching for the window
Creating a window
Creating a file in the %temp% subdirectories
Creating a file
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Behaviour
MalwareBazaar
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
control.exe overlay packed shell32.dll
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:
Nanocore GuLoader
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Behaviour
Behavior Graph:
n/a
Threat name:
Win32.Downloader.GuLoader
Status:
Malicious
First seen:
2022-03-30 12:02:07 UTC
File Type:
PE (Exe)
Extracted files:
13
AV detection:
8 of 26 (30.77%)
Threat level:
  3/5
Result
Malware family:
n/a
Score:
  7/10
Tags:
n/a
Behaviour
Enumerates physical storage devices
Loads dropped DLL
Unpacked files
SH256 hash:
e0502e7fb54ddac6941add42b08b5f925d5641fdccdcc7fa04296ef1e0b74a13
MD5 hash:
59ce5f49b0defb65d0a9a4e740f9a55b
SHA1 hash:
d0aedee54226d53c5be895e781b8cc5f24455081
SH256 hash:
1298d5b931dadd03d47b41c51556fb5707a6af6df9b4b483686fdbf155d083fd
MD5 hash:
2702d6eb97b0ac11e4b92d98655343f1
SHA1 hash:
4ba76ce13cfc6ffe15c88c4176fd51851c997730
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