MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2b551d98f7cfab5065bab4df3eae19af497e729a5dbe63655a8527988fb28ca1. 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: 2b551d98f7cfab5065bab4df3eae19af497e729a5dbe63655a8527988fb28ca1
SHA3-384 hash: cfbb92356f057011fb9c3cfcdcd32281f0ce6e240e2342c80c3a312be56bbe7397c5d6e73ba150dfb2f3c595ada4b0d5
SHA1 hash: ce390de81db82dc35b8eb675257de94fa5be3f72
MD5 hash: cd02e269190b5f70b49b03de928b315e
humanhash: east-montana-edward-kentucky
File name:order 52242020.pdf.exe
Download: download sample
Signature GuLoader
Create hunting rule
File size:94'208 bytes
First seen:2020-05-22 10:25:03 UTC
Last seen:2020-05-22 10:52:20 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash e6ad31a501b7ebd445e43e3d9e6dbdde (1 x GuLoader)
ssdeep 768:Iyabd0qm9ish/3K0Azm0WDYYcNRRVJG2/MNWnya60J3rJ6nwlg:5abajiQ3wVYsVgWyabYnd
Threatray 83 similar samples on MalwareBazaar
TLSH A393182AF644DD66CA750FF06E328B6C046BBC306921CB0375DA3B2D6933A9D9435357
Reporter abuse_ch
Tags:exe GuLoader


Avatar
abuse_ch
Malspam distributing GuLoader:

HELO: mail.euromaster.es
Sending IP: 82.223.70.126
From: Evangelos Fasilis <tdroggitou@deloudis.gr>
Subject: Re:New Order
Attachment: order 52242020.arj (contains "order 52242020.pdf.exe")

GuLoader payload URL:
https://drive.google.com/uc?export=download&id=1jMZLcuxisSMShYRaNdb03Q0Hh6mmbwio

Intelligence

File Origin
# of uploads :
2
# of downloads :
81
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
PUA.Win.Packer.ProtectSharewar-2
Create hunting rule

PUA.Win.Packer.ProtectSharewar-3
Create hunting rule

Gathering data
Threat name:
Win32.Trojan.Injector
Create hunting rule
Status:
Malicious
First seen:
2020-05-22 10:00:22 UTC
File Type:
PE (Exe)
Extracted files:
6
AV detection:
19 of 31 (61.29%)
Threat level:
  5/5
Verdict:
malicious
Label(s):
guloader
Create hunting rule
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8630725356bc4afad2815f39d01238d6e10477e04d19b5fcedcafc93c7519683
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98be845142b95ecbd3c9138d67e531253d822494a9359b14ddc83fde3add7996
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a7cfec855ead8a33902aab33c3c217fbc6fe9fb372c4c8d0c1aec4b493736bf5
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d022613003b09d53a5004b7180d6d5bcfad0a1b1efefd3d7e6f69ca63204f483
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eedbb575580c9efc8e2a065c6713d388094d08b54d7d4e383ff7ee9446646241
GuLoader
+ 73 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  7/10
Tags:
n/a
Link:
https://tria.ge/reports/201109-dywl59vfpx/
Behaviour
Suspicious use of SetWindowsHookEx
Suspicious use of NtSetInformationThreadHideFromDebugger
Checks QEMU agent state 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

arj 38a3aac96a89ed3e3f5b3d8ea8bb3b95ba25d2d38a0d02a7324590b1485d81a5

GuLoader

Executable exe 2b551d98f7cfab5065bab4df3eae19af497e729a5dbe63655a8527988fb28ca1

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/366534/
  
Dropped by
MD5 302a7400cd2dffe963934ff724fafeae
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 38a3aac96a89ed3e3f5b3d8ea8bb3b95ba25d2d38a0d02a7324590b1485d81a5

Comments