MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5b69da44236696fcd58a56ae7085b1f357ba9c763e6c0181a175db0411ce7e29. 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

AveMariaRAT

Vendor detections: 7

Intelligence 7 IOCs YARA 7 File information Comments

SHA256 hash:	5b69da44236696fcd58a56ae7085b1f357ba9c763e6c0181a175db0411ce7e29
SHA3-384 hash:	f2bda2d98311dfbb7e38d72895f47bb910b05c8e849c4d1b03d37d8bc95b8b76edabf51ebb0038054de4a00ba0417aec
SHA1 hash:	85b3bb7cb020afc5c264fb8fcabca4d7a355ee99
MD5 hash:	9759cda218b7cb9fa1a7df976d721027
humanhash:	march-bacon-stream-march
File name:	Purchase Order list 58732.pdf.z
Download:	download sample
Signature	AveMariaRAT Create hunting rule
File size:	238'005 bytes
First seen:	2023-03-27 12:36:00 UTC
Last seen:	Never
File type:	z
MIME type:	application/x-rar
ssdeep	6144:LGXQitcpgp3d6ZRBMyNHmUBp9Hh3biqkvdR:LGJ6mp3d2rBXheq4R
TLSH	T1B634232033C0E3594F7AB8528E855B5D8E6677B3C5A72022EF42170B1716AF7C85AEF1
TrID	61.5% (.RAR) RAR compressed archive (v5.0) (8000/1) 38.4% (.RAR) RAR compressed archive (gen) (5000/1)
Reporter	cocaman
Tags:	AveMariaRAT z

cocaman

Malicious email (T1566.001)
From: "Account Payable <wendy@bimegypt.com>" (likely spoofed)
Received: "from md.bimegypt.com (md.bimegypt.com [83.137.158.218]) "
Date: "27 Mar 2023 12:31:52 +0200"
Subject: "Purchase agreement initiated"
Attachment: "Purchase Order list 58732.pdf.z"

Intelligence

File Origin

# of uploads :

# of downloads :

131

Origin country :

n/a

File Archive Information

This file archive contains 1 file(s), sorted by their relevance:

File name:	Purchase Order list 58732.pdf.exe
File size:	315'112 bytes
SHA256 hash:	853e1ec7d4d8fa449d88746cab1bfac6074e0d81e9a26ef6948793059e9bd781
MD5 hash:	dbaa3eedb475065eb8d88c1e9e04c2de
MIME type:	application/x-dosexec
Signature	AveMariaRAT

Vendor Threat Intelligence

Detection(s):

Sanesecurity.Malware.28929.RarHeur.UNOFFICIAL

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

overlay packed ursnif

Link:

https://www.filescan.io/uploads/64218db4a6b4db3649e8e8b8/reports/09021b20-a5c2-4ad6-a275-c67a00856009/overview

Verdict:

Malicious

Labled as:

Trojan.Generic

Link:

https://www.hybrid-analysis.com/sample/5b69da44236696fcd58a56ae7085b1f357ba9c763e6c0181a175db0411ce7e29

Result

Verdict:

MALICIOUS

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/5b69da44236696fcd58a56ae7085b1f357ba9c763e6c0181a175db0411ce7e29/

Threat name:

Win32.Trojan.Ursnif

Status:

Malicious

First seen:

2023-03-27 12:18:26 UTC

File Type:

Binary (Archive)

Extracted files:

AV detection:

16 of 24 (66.67%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=lnu5urbdm2lpzvmkk2xhbbnr6nl3vhdwhzwadanboxnqieoopyuq._file

Please note that we are no longer able to provide a coverage score for Virus Total.

Threat name:

Malicious File

Score:

1.00

Link:

https://yomi.yoroi.company/submissions/5b69da44236696fcd58a56ae7085b1f357ba9c763e6c0181a175db0411ce7e29

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:	INDICATOR_EXE_Packed_ConfuserEx Create hunting rule
Author:	ditekSHen
Description:	Detects executables packed with ConfuserEx Mod

Rule name:	PE_Digital_Certificate Create hunting rule
Author:	albertzsigovits

Rule name:	pe_imphash Create hunting rule

Rule name:	PE_Potentially_Signed_Digital_Certificate Create hunting rule
Author:	albertzsigovits

Rule name:	Skystars_Malware_Imphash Create hunting rule
Author:	Skystars LightDefender
Description:	imphash

Rule name:	SUSP_RAR_with_PDF_Script_Obfuscation Create hunting rule
Author:	Florian Roth (Nextron Systems)
Description:	Detects RAR file with suspicious .pdf extension prefix to trick users
Reference:	Internal Research

Rule name:	SUSP_RAR_with_PDF_Script_Obfuscation_RID34A4 Create hunting rule
Author:	Florian Roth
Description:	Detects RAR file with suspicious .pdf extension prefix to trick users
Reference:	Internal Research