MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6d45989269cb7dfba5166075a265f02f6965452c13c5d455a0b35d795ad64756. 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

zgRAT

Vendor detections: 5

Intelligence 5 IOCs YARA 1 File information Comments

SHA256 hash:	6d45989269cb7dfba5166075a265f02f6965452c13c5d455a0b35d795ad64756
SHA3-384 hash:	f1e67f5d996720f1598f2026542effc8ee41417b1c040cb953c5e25c08d83c140481ce8f7303d9dac5e50fb77a67dd9c
SHA1 hash:	9fada31ae8d385cbfb838cd7a352e30eb0636775
MD5 hash:	b4939de6acf0e151a576d8e939127a81
humanhash:	apart-sad-delta-oxygen
File name:	LETTER OF PROTEST.rar
Download:	download sample
Signature	zgRAT Create hunting rule
File size:	2'760 bytes
First seen:	2023-01-19 08:55:12 UTC
Last seen:	Never
File type:	rar
MIME type:	application/x-rar
ssdeep	48:ZSfZq4tqpYMKjHtYN2fjyxTDWXC+UAG/A1ZEKuWE8x7HzePmV9VChRejB+JGJq:ZSfZp0YM82+YvbfA8A1c8x7HzeqCyVDM
TLSH	T1E4513ADCB41AA08480D703C6F3CBB6B668490C3878457EB863AE24F7A5E0795D0B7E21
TrID	61.5% (.RAR) RAR compressed archive (v5.0) (8000/1) 38.4% (.RAR) RAR compressed archive (gen) (5000/1)
Reporter	cocaman
Tags:	rar zgRAT

cocaman

Malicious email (T1566.001)
From: "International Surveillance & Consultancy Co.,Ltd. (ISC) <legal@etm-services.net>" (likely spoofed)
Received: "from etm-services.net (unknown [141.98.10.78]) "
Date: "18 Jan 2023 11:08:32 +0100"
Subject: "LETTER OF PROTET - Master refused to sign/ hold inspection"
Attachment: "LETTER OF PROTEST.rar"

Intelligence

File Origin

# of uploads :

# of downloads :

104

Origin country :

n/a

File Archive Information

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

File name:	LETTER OF PROTEST.exe
File size:	5'632 bytes
SHA256 hash:	4fd83cdcd89efdb7ce2d771a305c10e3575c2e2da874da9b28fabd940785b059
MD5 hash:	bb2c97f8661286f7e3659354093c18ff
MIME type:	application/x-dosexec
Signature	zgRAT

Vendor Threat Intelligence

Result

Verdict:

Unknown

File Type:

PE File

Link:

https://app.docguard.net/6d45989269cb7dfba5166075a265f02f6965452c13c5d455a0b35d795ad64756/results/dashboard

Verdict:

No Threat

Threat level:

2/10

Confidence:

80%

Link:

https://www.filescan.io/uploads/63c905a3afdaca54d4395af9/reports/536057ec-4269-452d-b852-eb59cf7c495a/overview

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/6d45989269cb7dfba5166075a265f02f6965452c13c5d455a0b35d795ad64756/

Threat name:

ByteCode-MSIL.Trojan.AgentTesla

Status:

Malicious

First seen:

2023-01-18 10:50:38 UTC

File Type:

Binary (Archive)

Extracted files:

AV detection:

17 of 26 (65.38%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=nvczretjzn67xjiwmb22ezpqf5uwkrjmcpc5ivnawnoxswwwi5la._file

Result

Malware family:

n/a

Score:

7/10

Tags:

collection persistence spyware stealer

Link:

https://tria.ge/reports/230119-mdn9tscf5y/

Behaviour

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

outlook_office_path

outlook_win_path

Enumerates physical storage devices

Suspicious use of SetThreadContext

Accesses Microsoft Outlook profiles

Adds Run key to start application

Checks computer location settings

Reads user/profile data of web browsers

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

Threat name:

Suspicious File

Score:

0.35

Link:

https://yomi.yoroi.company/submissions/6d45989269cb7dfba5166075a265f02f6965452c13c5d455a0b35d795ad64756

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.