MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c29f0634bb2b57b4bc461099e76a01682a7132a5b679e22e3235453e02fc14ce. 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


a310Logger


Vendor detections: 8


Intelligence 8 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c29f0634bb2b57b4bc461099e76a01682a7132a5b679e22e3235453e02fc14ce
SHA3-384 hash: 06fb2df73ab05648d378891e19f34ae3b854603165f9ad40e062adbf6cc0d70d02e7a10d3b0b2789f60ce88a4f1d85b1
SHA1 hash: 33bc464061b2c9ba6c29d8d0b518c07309bc7c93
MD5 hash: cde1978c4a678168a1e18f3dd06fd4f1
humanhash: burger-nebraska-south-hamper
File name:Request For Quotation.gz
Download: download sample
Signature a310Logger
Create hunting rule
File size:499'588 bytes
First seen:2023-02-22 14:11:53 UTC
Last seen:Never
File type: gz
MIME type:application/x-rar
ssdeep 12288:xiKxQV7xXkqrJgsDLPH/cU+B6GSzrV9Irkuj2m1QNv:0lpxXkqgsDrfNPVqrJj2VB
TLSH T177B423D4EFC84B9E0D4077B233469119973D7A855C27C242C1A2BB9BD11BB13AACA4F3
TrID 61.5% (.RAR) RAR compressed archive (v5.0) (8000/1)
38.4% (.RAR) RAR compressed archive (gen) (5000/1)
Reporter cocaman
Tags:a310logger gz QUOTATION


Avatar
cocaman
Malicious email (T1566.001)
From: "Ms. Bayan Mohammed <bayan.mohamed@tronox.com>" (likely spoofed)
Received: "from tronox.com (unknown [141.98.10.184]) "
Date: "22 Feb 2023 11:28:34 +0100"
Subject: "Request for quotation"
Attachment: "Request For Quotation.gz"

Intelligence

File Origin
# of uploads :
1
# of downloads :
179
Origin country :
n/a
File Archive Information

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

File name:Request For Quotation.exe
File size:514'889 bytes
SHA256 hash: 20919ab5a667f7a8ef3d7d1e614f3e448bf875a066ac56c257e2e07878f6e336
MD5 hash: e6759016429ab2d38c9a9497325c5746
MIME type:application/x-dosexec
Signature a310Logger
Vendor Threat Intelligence
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
83%
Tags:
overlay packed shell32.dll
Link:
https://www.filescan.io/uploads/63f622b6a6ba2f75a979a004/reports/2de5d175-634c-443a-b54a-82f199fb6f0d/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/c29f0634bb2b57b4bc461099e76a01682a7132a5b679e22e3235453e02fc14ce
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/c29f0634bb2b57b4bc461099e76a01682a7132a5b679e22e3235453e02fc14ce/
Threat name:
Win32.Trojan.Zmutzy
Create hunting rule
Status:
Malicious
First seen:
2023-02-22 11:57:13 UTC
File Type:
Binary (Archive)
Extracted files:
4
AV detection:
18 of 39 (46.15%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=ykpqmnf3fnl3jpcgccm6o2qbnavhcmvfwz46elrsgvct4ax4ctha._file
Result
Malware family:
blustealer
Create hunting rule
Score:
  10/10
Tags:
family:blustealer collection stealer
Link:
https://tria.ge/reports/230222-rp5s6sca79/
Behaviour
Script User-Agent
Suspicious behavior: MapViewOfSection
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Executes dropped EXE
Loads dropped DLL
BluStealer
Malware Config
C2 Extraction:
https://api.telegram.org/bot5797428905:AAGaRRXGZN1d9GGFd3sE5x4uSpCGF0PU4m4/sendMessage?chat_id=1251788325
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/c29f0634bb2b57b4bc461099e76a01682a7132a5b679e22e3235453e02fc14ce

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:BitcoinAddress
Create hunting rule
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
Rule name:INDICATOR_SUSPICIOUS_EXE_TelegramChatBot
Create hunting rule
Author:ditekSHen
Description:Detects executables using Telegram Chat Bot
Rule name:MALWARE_Win_A310Logger
Create hunting rule
Author:ditekSHen
Description:Detects A310Logger
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.

Malspam

a310Logger

gz c29f0634bb2b57b4bc461099e76a01682a7132a5b679e22e3235453e02fc14ce

(this sample)

a310Logger

Executable exe 20919ab5a667f7a8ef3d7d1e614f3e448bf875a066ac56c257e2e07878f6e336

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 20919ab5a667f7a8ef3d7d1e614f3e448bf875a066ac56c257e2e07878f6e336
  
Dropping
a310Logger
  
Dropping
MD5 e6759016429ab2d38c9a9497325c5746

Comments