MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 10e5aba7f34c9acff9ff3bd7d959fd719ca6327dc09f5dbdd976167ad6304f9c. 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: 10e5aba7f34c9acff9ff3bd7d959fd719ca6327dc09f5dbdd976167ad6304f9c
SHA3-384 hash: f87f658bc9958b9822218e73922510bfb236d25e1a6127c1eff8a0c5c7127e65015bc49ddd4869df435d3be6de1d6def
SHA1 hash: fd87f96e5a300f71278aa6ad1ccdb8dd01c1de2a
MD5 hash: b0fb65f8075670b46aa1491da4f51c90
humanhash: beer-undress-skylark-winner
File name:Payment Advice Note from 0324098457.exe
Download: download sample
Signature GuLoader
File size:114'688 bytes
First seen:2020-04-02 04:20:36 UTC
Last seen:2020-04-02 04:45:24 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 5932a6702dd61750604b6a37e5ee64b7 (1 x GuLoader)
ssdeep 3072:TBtjiTHGb/fyQW6qqxFRsvPOW31bfrnb/dtXG12:TDVqQ+
Threatray 1'481 similar samples on MalwareBazaar
TLSH C5B3E622F500FD94C1180DB3AF3586EC8274AD30AE09A94735C53F6EBBB51B5B681B57
Reporter abuse_ch
Tags:COVID-19 exe GuLoader


Avatar
abuse_ch
COVID-19 themed malspam distributing GuLoader:

HELO: lamco.ae
Sending IP: 209.58.149.65
From: Shabeer M. T. <shabeert@lamco.ae>
Subject: Payment Assistance Due To Covid-19 Pandemic
Attachment: Payment Advice Note from 0324098457.pdf.z (contains "Payment Advice Note from 0324098457.exe")

HELO: h2.domains.sb
Sending IP: 52.10.241.220
From: Shabeer <shabeert@lamco.ae>
Subject: Payment Assistance Due To Covid-19 Pandemic
Attachment: Payment Advice Note from 0324098457.pdf.z (contains "Payment Advice Note from 0324098457.exe")

GuLoader payload URL:
https://drive.google.com/uc?export=download&id=1x4QIaEIYJueFynpzhwtnkaCxNkLmm3B0

Intelligence


File Origin
# of uploads :
2
# of downloads :
90
Origin country :
n/a
Vendor Threat Intelligence

File information


The table below shows additional information about this malware sample such as delivery method and external references.

Malspam

GuLoader

Executable exe 10e5aba7f34c9acff9ff3bd7d959fd719ca6327dc09f5dbdd976167ad6304f9c

(this sample)

  
Delivery method
Distributed via e-mail attachment

BLint


The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_NXMissing Non-Executable Memory Protectioncritical
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh
Reviews
IDCapabilitiesEvidence
VB_APILegacy Visual Basic API usedMSVBVM60.DLL::__vbaObjSetAddref
MSVBVM60.DLL::EVENT_SINK_AddRef
MSVBVM60.DLL::__vbaLateMemCallLd

Comments