MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8275d18cde9c9cbf71a4aa7a8dd068d85a7699fcc9f4d49bc285466b1e4f9d49. 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: 8275d18cde9c9cbf71a4aa7a8dd068d85a7699fcc9f4d49bc285466b1e4f9d49
SHA3-384 hash: b30022a100c75046494a1dea963fb1cedb0f5fa120ed55d77406d182ad240b86b24def91daa94431a0a67482dca819cd
SHA1 hash: 50faf13c4f0c7fefb8bd6bd52d1adbdb01fe1d4f
MD5 hash: eb36de616abdddebb9d492f94ab05e5e
humanhash: snake-uranus-eight-violet
File name:New Order.gz
Download: download sample
Signature a310Logger
Create hunting rule
File size:496'173 bytes
First seen:2023-02-22 04:05:57 UTC
Last seen:Never
File type: gz
MIME type:application/x-rar
ssdeep 12288:eaH2ATmRUTMIQAFicEKaKskncFLi8u7WJHrJIY2:eaZa+T3PNKLbriY2
TLSH T190B423C63500886343813F618EA5D210DBBDD7D61453AA74B59AE3AACFBDFD830A8CD5
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


Avatar
cocaman
Malicious email (T1566.001)
From: "Kenichiro Matsuoka <matsu@ngl.co.jp>" (likely spoofed)
Received: "from ngl.co.jp (unknown [141.98.10.184]) "
Date: "22 Feb 2023 05:05:21 +0100"
Subject: "URGENT NEW ORDER"
Attachment: "New Order.gz"

Intelligence

File Origin
# of uploads :
1
# of downloads :
151
Origin country :
n/a
File Archive Information

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

File name:New Order.exe
File size:511'593 bytes
SHA256 hash: 1cd904a688c0d0f13f06c5c113ad638649ab10c1ed756dc65933f34bbf22014b
MD5 hash: ffa979499187908e3abd52a5eb23ba98
MIME type:application/x-dosexec
Signature a310Logger
Vendor Threat Intelligence
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
overlay packed shell32.dll
Link:
https://www.filescan.io/uploads/63f594ac5741abdfaa9d805e/reports/7461eca4-1307-4ce7-a3b8-e1042a2028a5/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/8275d18cde9c9cbf71a4aa7a8dd068d85a7699fcc9f4d49bc285466b1e4f9d49
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/8275d18cde9c9cbf71a4aa7a8dd068d85a7699fcc9f4d49bc285466b1e4f9d49/
Threat name:
Win32.Trojan.Injuke
Create hunting rule
Status:
Malicious
First seen:
2023-02-22 04:06:07 UTC
File Type:
Binary (Archive)
Extracted files:
4
AV detection:
20 of 25 (80.00%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=qj25ddg6tsol64nevj5i3udi3bnhngp4zh2njg6cqvdgwhsptveq._file
Result
Malware family:
blustealer
Create hunting rule
Score:
  10/10
Tags:
family:blustealer collection stealer
Link:
https://tria.ge/reports/230222-hgxm6aab63/
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/8275d18cde9c9cbf71a4aa7a8dd068d85a7699fcc9f4d49bc285466b1e4f9d49

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 8275d18cde9c9cbf71a4aa7a8dd068d85a7699fcc9f4d49bc285466b1e4f9d49

(this sample)

a310Logger

Executable exe 1cd904a688c0d0f13f06c5c113ad638649ab10c1ed756dc65933f34bbf22014b

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 1cd904a688c0d0f13f06c5c113ad638649ab10c1ed756dc65933f34bbf22014b
  
Dropping
a310Logger
  
Dropping
MD5 ffa979499187908e3abd52a5eb23ba98

Comments