MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1a9770a54fe5aa402d5016466244490b2edfacd3f2507714f016daa222fa953f. 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: 3


Intelligence 3 IOCs YARA File information Comments

SHA256 hash: 1a9770a54fe5aa402d5016466244490b2edfacd3f2507714f016daa222fa953f
SHA3-384 hash: 7dc461bfbef78b9303cf8044de048c4ad008c3085d90a53a55e852b8299b05a95b9cd28a032777b423495b7a9e55f6e1
SHA1 hash: d52e5dac04d8bd77e5ae58e10860992a53a19c17
MD5 hash: fe3d1525e263614449a506bef7fce547
humanhash: blue-floor-freddie-vermont
File name:Stkiometrie1.exe
Download: download sample
Signature GuLoader
File size:122'880 bytes
First seen:2020-05-26 09:20:19 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash a8e80848c776667c932512dde888445b (1 x GuLoader)
ssdeep 1536:1PDe/0lt7f/+EAadnZyukUsvdAq2eemga5+/GNXos5vTew5N8bPLbG:NK/s1pdZyUC320D5IG5iLy
Threatray 192 similar samples on MalwareBazaar
TLSH 17C32B33B4D84C91E8091FB21CA799932A32ED307E145F17B646F75E267A1CA39F4706
Reporter abuse_ch
Tags:exe GuLoader


Avatar
abuse_ch
Malspam distributing GuLoader:

HELO: server.example.com
Sending IP: 103.114.106.250
From: CAMC heavy-duty trucks <camcray@foxmail.com>
Subject: FWD: 回复: Qotation Rivised (CI&PL-CZ19051 )
Attachment: CIPL-CZ1905_ rivised_images.rar (contains "Stkiometrie1.exe")

GuLoader payload URL:
https://drive.google.com/uc?export=download&id=1O7xW9ko7TLMLDc70sWZPi8fmC-wms4nT

Intelligence


File Origin
# of uploads :
1
# of downloads :
81
Origin country :
n/a
Vendor Threat Intelligence
Gathering data
Threat name:
Win32.Trojan.Malrep
Status:
Malicious
First seen:
2020-05-26 09:36:42 UTC
File Type:
PE (Exe)
Extracted files:
6
AV detection:
31 of 48 (64.58%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Behaviour
Suspicious use of SetWindowsHookEx
Suspicious use of NtSetInformationThreadHideFromDebugger
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.

Malspam

GuLoader

Executable exe 1a9770a54fe5aa402d5016466244490b2edfacd3f2507714f016daa222fa953f

(this sample)

  
Delivery method
Distributed via e-mail attachment

Comments