MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b16a20057b577660cec3a602bcfda96f40152aee86d0978babc68b7ca4391942. 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: 4


Intelligence 4 IOCs YARA File information Comments

SHA256 hash: b16a20057b577660cec3a602bcfda96f40152aee86d0978babc68b7ca4391942
SHA3-384 hash: b84bd91a9134df3c15bf60915d7601a0035f754dcc6938400297f4296749ba782ed473435b5e2d8546265b4b359a6ee3
SHA1 hash: b6edc5d1acb609e852c8fbc263232ce79ccabd58
MD5 hash: 0268b84c0a2659565a3bddeb5ce592fa
humanhash: shade-cup-tennessee-helium
File name:Invoice 06trsd44 for check.exe
Download: download sample
Signature GuLoader
File size:110'592 bytes
First seen:2020-05-26 07:29:35 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash abcd3fea48262d5fe866f4a9b6c840c7 (1 x GuLoader)
ssdeep 1536:OVgTtyNk+vv2kTEgG3QhJVAui7AJz7HR2dgh:O+Tt7+vv2kTyQ/VAnuzrQa
Threatray 1'478 similar samples on MalwareBazaar
TLSH A8B3C42271C4ACA2EA755BB64EB5AEE46C37BC2C1D014F03704DF75C1E3728929A275B
Reporter abuse_ch
Tags:exe GuLoader


Avatar
abuse_ch
Malspam distributing GuLoader:

HELO: hunanpipe.com
Sending IP: 156.96.59.92
From: sherly<sherly23@hunanpipe.com>
Subject: Incorrect Invoice For Amendment Asap!
Attachment: Invoice 06trsd44 for check.zip (contains "Invoice 06trsd44 for check.exe")

GuLoader payload URL:
http://hosseinsoltani.ir/wp-includes/fonts/gozman_fOgNPZ59.bin

Intelligence


File Origin
# of uploads :
1
# of downloads :
74
Origin country :
n/a
Vendor Threat Intelligence
Gathering data
Threat name:
Win32.Trojan.Injector
Status:
Malicious
First seen:
2020-05-25 22:25:00 UTC
File Type:
PE (Exe)
Extracted files:
6
AV detection:
23 of 31 (74.19%)
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 b16a20057b577660cec3a602bcfda96f40152aee86d0978babc68b7ca4391942

(this sample)

  
Delivery method
Distributed via e-mail attachment

Comments