MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 adc5af01d7a82a6a273ae12fd45d8c7cb7c86dff5a34b35f90f6d00681beceee. 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: 6


Intelligence 6 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: adc5af01d7a82a6a273ae12fd45d8c7cb7c86dff5a34b35f90f6d00681beceee
SHA3-384 hash: 616345c4bd52c426f8081c72afa05305f8bd6e6e5091604a729b6b9570a81f8e541631ca09465f4a54e6e6785325960b
SHA1 hash: 6bb83563ea3d1e48e3446b48f58fd63a316f94d7
MD5 hash: d70bcdd97ae5f3d1c13a4a415df4c3c4
humanhash: wolfram-oxygen-kansas-pip
File name:BVNBHP.rar
Download: download sample
Signature zgRAT
Create hunting rule
File size:147'281 bytes
First seen:2023-05-09 11:30:19 UTC
Last seen:Never
File type: rar
MIME type:application/x-rar
ssdeep 3072:GP6rziXOTUQBa7c0BA/ZGrJKnGV0SDUe/dJucwwdP+Sd+SyaBKVr6N+e:/r2s1BaI0KG9d0SUe/fuc9dPt5BKVgD
TLSH T1A0E31226058AF9F813AF2D63204C067F147F4DBAF1485AD3EDC8C2E9D6A566CE09C1B5
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


Avatar
cocaman
Malicious email (T1566.001)
From: "sales <sales02@mcconuogheylawfirm.com>" (likely spoofed)
Received: "from mcconuogheylawfirm.com (unknown [185.254.37.195]) "
Date: "Tue, 09 May 2023 03:30:22 -0700"
Subject: "Package Delivery Company"
Attachment: "BVNBHP.rar"

Intelligence

File Origin
# of uploads :
1
# of downloads :
110
Origin country :
CH CH
File Archive Information

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

File name:BVNBHP.exe
File size:183'368 bytes
SHA256 hash: ea6320058e0cfe9e518434cc19d4c7b6f12f0b176fdf2b087c099ffdb650ab0c
MD5 hash: 1978595af1019720ef849ef776de4e58
MIME type:application/x-dosexec
Signature zgRAT
Vendor Threat Intelligence
Result
Verdict:
Unknown
File Type:
PE File
Link:
https://app.docguard.net/adc5af01d7a82a6a273ae12fd45d8c7cb7c86dff5a34b35f90f6d00681beceee/results/dashboard
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
obfuscated overlay packed
Link:
https://www.filescan.io/uploads/645a2ef78399e8849cbca757/reports/e4cd191c-a6d8-4a7a-b326-636ee188b1d3/overview
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/adc5af01d7a82a6a273ae12fd45d8c7cb7c86dff5a34b35f90f6d00681beceee
Result
Verdict:
UNKNOWN
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/adc5af01d7a82a6a273ae12fd45d8c7cb7c86dff5a34b35f90f6d00681beceee/
Threat name:
Win64.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2023-05-09 11:31:06 UTC
File Type:
Binary (Archive)
Extracted files:
6
AV detection:
6 of 37 (16.22%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=vxc26aoxvavgujz24ex5ixmmps34q3p7li2lgx4q63ianan6z3xa._file
Result
Malware family:
stormkitty
Create hunting rule
Score:
  10/10
Tags:
family:snakekeylogger family:stormkitty collection keylogger stealer
Link:
https://tria.ge/reports/230509-tmc2gscg35/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Snake Keylogger
Snake Keylogger payload
StormKitty
StormKitty payload
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/adc5af01d7a82a6a273ae12fd45d8c7cb7c86dff5a34b35f90f6d00681beceee

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:AgentTesla
Create hunting rule
Author:Harish Kumar P
Description:Yara Rule to Detect AgentTesla
Rule name:MALWARE_Win_zgRAT
Create hunting rule
Author:ditekSHen
Description:Detects zgRAT
Rule name:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:PE_Potentially_Signed_Digital_Certificate
Create hunting rule
Author:albertzsigovits

File information

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

Malspam

zgRAT

rar adc5af01d7a82a6a273ae12fd45d8c7cb7c86dff5a34b35f90f6d00681beceee

(this sample)

zgRAT

Executable exe ea6320058e0cfe9e518434cc19d4c7b6f12f0b176fdf2b087c099ffdb650ab0c

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 ea6320058e0cfe9e518434cc19d4c7b6f12f0b176fdf2b087c099ffdb650ab0c
  
Dropping
zgRAT
  
Dropping
MD5 1978595af1019720ef849ef776de4e58

Comments