MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 04aeeb558307512ff291173335df224b236c303b3bf1ef1f40e3b4568f920cef. 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


VectorStealer


Vendor detections: 13


Intelligence 13 IOCs YARA 6 File information Comments
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SHA256 hash: 04aeeb558307512ff291173335df224b236c303b3bf1ef1f40e3b4568f920cef
SHA3-384 hash: 55d0ede9c56f91ffefa20da62cd3668a37c914f0fa9b1cbea1644df88f5fa2876e7a59575059a30b89c95eb378e79fff
SHA1 hash: 9d6e60cbd892dcf6a96ce2aa8e5b999177a28a05
MD5 hash: 67a01120c8cb004df3e465eab287796d
humanhash: video-shade-low-salami
File name:MV BELLIGHT DISCH ABT 46982 MTS OF SOYABEANS IN BULK FORMAL AGENCY APPOINTMENT_pdf.exe
Download: download sample
Signature VectorStealer
Create hunting rule
File size:1'073'057 bytes
First seen:2023-02-06 15:31:01 UTC
Last seen:2023-02-06 17:29:04 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 61259b55b8912888e90f516ca08dc514 (1'059 x Formbook, 741 x AgentTesla, 427 x GuLoader)
ssdeep 24576:/YQk48r/e+VjblZLVX/RPdeNzJCjzstGBT7P2KBgZw9v5:Ad48CylZRPpdeOzEiT7DCwl5
Threatray 1'075 similar samples on MalwareBazaar
TLSH T1A63533BA4BD1005AFC9553B597BB03245FEDFC2A52641629332009DE7E3BFD28946B34
TrID 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
15.9% (.EXE) Win64 Executable (generic) (10523/12/4)
9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
6.8% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon b2a89c96a2cada72 (2'283 x Formbook, 981 x Loki, 803 x AgentTesla)
Reporter James_inthe_box
Tags:exe VectorStealer

Intelligence

File Origin
# of uploads :
2
# of downloads :
198
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
MV BELLIGHT DISCH ABT 46982 MTS OF SOYABEANS IN BULK FORMAL AGENCY APPOINTMENT_pdf.exe
Verdict:
Malicious activity
Analysis date:
2023-02-06 15:32:52 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/4226c816-77c2-463c-a996-31f5590d0652

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/360954/
Detection(s):
SecuriteInfo.com.Trojan.Garf.Gen.6.29146.21441.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% directory
Creating a window
Creating a process from a recently created file
Using the Windows Management Instrumentation requests
Сreating synchronization primitives
DNS request
Sending a custom TCP request
Sending an HTTP GET request
Creating a file
Reading critical registry keys
Searching for synchronization primitives
Launching the default Windows debugger (dwwin.exe)
Unauthorized injection to a recently created process by context flags manipulation
Stealing user critical data
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/65830/overview
Behaviour
MalwareBazaar
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
overlay packed shell32.dll
Link:
https://www.filescan.io/uploads/63e11d381c9cbf7d625625f6/reports/a2db8248-39c6-4500-97de-fc824884b5fd/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/04aeeb558307512ff291173335df224b236c303b3bf1ef1f40e3b4568f920cef
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.
Malware family:
Generic Malware
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/844fbd69-a350-4bfa-905e-85dfd05194f9
Result
Threat name:
Vector Stealer
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1166785
Signature
C2 URLs / IPs found in malware configuration
Detected unpacking (creates a PE file in dynamic memory)
Initial sample is a PE file and has a suspicious name
Machine Learning detection for sample
Maps a DLL or memory area into another process
May check the online IP address of the machine
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queries memory information (via WMI often done to detect virtual machines)
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Uses the Telegram API (likely for C&C communication)
Yara detected Costura Assembly Loader
Yara detected Telegram RAT
Yara detected Vector Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 799562 Sample: MV BELLIGHT  DISCH ABT 4698... Startdate: 06/02/2023 Architecture: WINDOWS Score: 100 28 Multi AV Scanner detection for submitted file 2->28 30 Yara detected Vector Stealer 2->30 32 Yara detected Telegram RAT 2->32 34 6 other signatures 2->34 8 MV BELLIGHT  DISCH ABT 46982 MTS OF SOYABEANS IN BULK  FORMAL AGENCY APPOINTMENT_pdf.exe 19 2->8         started        process3 file4 20 C:\Users\user\AppData\Local\...\zydndifxc.exe, PE32 8->20 dropped 11 zydndifxc.exe 8->11         started        process5 signatures6 36 Multi AV Scanner detection for dropped file 11->36 38 Detected unpacking (creates a PE file in dynamic memory) 11->38 40 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 11->40 42 3 other signatures 11->42 14 zydndifxc.exe 15 48 11->14         started        process7 dnsIp8 22 api.telegram.org 149.154.167.220, 443, 49705, 49706 TELEGRAMRU United Kingdom 14->22 24 ipinfo.io 34.117.59.81, 443, 49703 GOOGLE-AS-APGoogleAsiaPacificPteLtdSG United States 14->24 26 discord.com 162.159.137.232, 443, 49704 CLOUDFLARENETUS United States 14->26 44 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 14->44 46 Tries to steal Mail credentials (via file / registry access) 14->46 48 Tries to harvest and steal browser information (history, passwords, etc) 14->48 18 WerFault.exe 24 9 14->18         started        signatures9 process10
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/04aeeb558307512ff291173335df224b236c303b3bf1ef1f40e3b4568f920cef/
Threat name:
Win32.Trojan.Injuke
Create hunting rule
Status:
Malicious
First seen:
2023-02-06 11:54:18 UTC
File Type:
PE (Exe)
Extracted files:
4
AV detection:
21 of 26 (80.77%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=asxowvmda5is74urc4ztlxzcjmrwymb3hpy66h2a4o2fnd4sbtxq._file
Verdict:
malicious
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VectorStealer
+ 1'065 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  7/10
Tags:
n/a
Link:
https://tria.ge/reports/230206-sx2xxshh4v/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Executes dropped EXE
Loads dropped DLL
Unpacked files
SH256 hash:
4b1924411fde419b63331036bb0722a18d0e00c0cc1aef8b9e4a09c28583666f
MD5 hash:
6deb02a36330630ad6f013ab0d55a648
SHA1 hash:
478d5d4ffae380903631c383866538fae58f8c04
Link:
https://www.unpac.me/results/8b7d6612-6462-4cec-9027-8d7da7336294/
SH256 hash:
ed1796afb61456cf7b68264ba86a1a99138f7fcde9507cb3298c4f64d0a3d03e
MD5 hash:
881600e903cfef961f0d0a1c176e8c6c
SHA1 hash:
cca59a41b5736b1a45fa9da0f787522a9235e4ed
Link:
https://www.unpac.me/results/8b7d6612-6462-4cec-9027-8d7da7336294/
SH256 hash:
04aeeb558307512ff291173335df224b236c303b3bf1ef1f40e3b4568f920cef
MD5 hash:
67a01120c8cb004df3e465eab287796d
SHA1 hash:
9d6e60cbd892dcf6a96ce2aa8e5b999177a28a05
Link:
https://www.unpac.me/results/8b7d6612-6462-4cec-9027-8d7da7336294/
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/04aeeb558307512ff291173335df224b236c303b3bf1ef1f40e3b4568f920cef

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:BAZT_B5_NOCEXInvalidStream
Create hunting rule
Rule name:cobalt_strike_tmp01925d3f
Create hunting rule
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
Rule name:NETDIC208_NOCEX_NOREACTOR
Create hunting rule
Rule name:pe_imphash
Create hunting rule
Rule name:shellcode
Create hunting rule
Author:nex
Description:Matched shellcode byte patterns
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

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

  
Delivery method
Other
Cape
Cape
https://www.capesandbox.com/analysis/360954/

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