MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 983a50787533f7fb48c7aeccfe0cc8ea3b16a76a39b22a1668ef800ed56556f6. 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: 983a50787533f7fb48c7aeccfe0cc8ea3b16a76a39b22a1668ef800ed56556f6
SHA3-384 hash: 5cb014dd416f6e60f38c89206b8482843e81bed96bebcba56c2e9f6aa48f46bb2bf8779e483dacf5f3dc49116da0aacc
SHA1 hash: 51e94467206ad81d83e09778d933a9acf38c7fd0
MD5 hash: 3cb26ab452084ced5af98ff70990c4b1
humanhash: saturn-eleven-grey-bluebird
File name:gunzipped
Download: download sample
Signature GuLoader
File size:110'592 bytes
First seen:2020-06-03 17:56:58 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash b800ef2c9fbeb7001a0f6fff93283c54 (2 x GuLoader)
ssdeep 1536:ajSPfxV40oX0iH9yynZIekgrKHxLdGKc+o0FDHdZ1gImt2cxrYGwcBw:LPXokidyGZZKVdhjFD9zyRYcBw
Threatray 2'282 similar samples on MalwareBazaar
TLSH 75B38C07FC4D8653C1444BBC2D179E793B1DAA0D4D406BDF7175AEABAE322421CA712E
Reporter abuse_ch
Tags:GuLoader


Avatar
abuse_ch
Malspam distributing GuLoader:

HELO: mail.oryxaviation.com
Sending IP: 167.114.52.9
From: ADE (MR) <ocean.import1@yamato.com>
Subject: RE: ADJUSTMENT // PRE ALERT AT INDONESIA NYK FUJI V.084S LCL TO JKT YGLNGO004466 // YIF-FW-19004159/
Attachment: shipping documents.gz (contains "gunzipped")

GuLoader payload URL:
https://kinansreview.com/build_NEW_gLpjIcLUO232.bin
https://cmdtech.com.vn/build_NEW_gLpjIcLUO232.bin

Intelligence


File Origin
# of uploads :
1
# of downloads :
78
Origin country :
n/a
Vendor Threat Intelligence
Gathering data
Threat name:
Win32.Trojan.Injector
Status:
Malicious
First seen:
2020-06-03 18:35:35 UTC
AV detection:
32 of 48 (66.67%)
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.

8b95db042f8687d11bc5ea7c68fb85b3

GuLoader

Executable exe 983a50787533f7fb48c7aeccfe0cc8ea3b16a76a39b22a1668ef800ed56556f6

(this sample)

  
Dropped by
MD5 8b95db042f8687d11bc5ea7c68fb85b3
  
Delivery method
Distributed via e-mail attachment

Comments