MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 77150661337a709b7a871651b5ed92578771f8317e6db17afb7fcdc96700d535. 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
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 77150661337a709b7a871651b5ed92578771f8317e6db17afb7fcdc96700d535
SHA3-384 hash: a0d6c59fda4662825990f89675a79a40dd0efcedae089b1bd1b142c0f802ccd8b5deb32bf9d1e03c256c1ec95e0111f7
SHA1 hash: 5542fffb7defa1739d93b77138e54ce29fb70745
MD5 hash: ac0865cb13c1d3b62c8a8dbe339ca5ae
humanhash: oregon-coffee-uniform-april
File name:dwg.lzh
Download: download sample
Signature GuLoader
Create hunting rule
File size:33'552 bytes
First seen:2021-02-25 14:18:28 UTC
Last seen:Never
File type: rar
MIME type:application/x-rar
ssdeep 768:3iOoAVi0Ao9x3qv4/bchi5uA2Y+JYNXjiC1Osx:3Fi0Tf3qQ/bp5uY+aNXJ1j
TLSH CCE2E0941F8203A479D386E8C921CE9B7B35623294263278173E6974615E6E2361FB8B
Reporter abuse_ch
Tags:GuLoader lzh


Avatar
abuse_ch
Malspam distributing GuLoader:

HELO: smtp2.hiworks.co.kr
Sending IP: 121.254.168.210
From: "escos" <escos_et@escos-et.com>
Reply-To: "escos" <escos_et@escos-et.com>
Subject: Drawing of order
Attachment: dwg.lzh (contains "dwg.exe")

GuLoader payload URL:
http:8PormCF
http://45.153.203.33/mb.bin

Intelligence

File Origin
# of uploads :
1
# of downloads :
197
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Heur.12966.28222.UNOFFICIAL
Create hunting rule

Result
Verdict:
SUSPICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/77150661337a709b7a871651b5ed92578771f8317e6db17afb7fcdc96700d535/
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=o4kqmyjtpjyjw6uhczi3l3msk6dxd6brpzw3c6x3p7g4szya2u2q._file
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

rar 77150661337a709b7a871651b5ed92578771f8317e6db17afb7fcdc96700d535

(this sample)

GuLoader

Executable exe 6f33f5e3a23420dacdc26fb8e2eef07fe482e634d4b832b0917cbe7ed37864f5

  
Dropping
MD5 6a9035b7435c6aa9e6c8e31cf771e316
  
Dropping
GuLoader
  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 6f33f5e3a23420dacdc26fb8e2eef07fe482e634d4b832b0917cbe7ed37864f5

Comments