MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2f33a99ea534ade9aa8aacef05149a91c032350e922280d1e6a0cd401870c771. 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



PureCrypter


Vendor detections: 12


Intelligence 12 IOCs YARA 4 File information Comments

SHA256 hash: 2f33a99ea534ade9aa8aacef05149a91c032350e922280d1e6a0cd401870c771
SHA3-384 hash: ac54703bd2fd95d4f0fbe2de0d622ff8f54134a4116dda06c7adba72afe05fff6d5484e514f4742f71a7e9163bf19fc7
SHA1 hash: bf0bf114e5a8290c960102122a5375cc164688b4
MD5 hash: 79e0b3c79170d702ad6709da06d4fa50
humanhash: zebra-lima-cola-beryllium
File name:YENİ SİPARİŞ 21110278 D150150 180160_pdf .exe
Download: download sample
Signature PureCrypter
File size:32'768 bytes
First seen:2023-12-07 07:38:32 UTC
Last seen:2023-12-07 11:52:29 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 96:P863AtCBM9izBH3PZgwo/YbO8zDEtPhIY8Gc8IP9zqVZWfFTWrwzNt:P863USM9iNhgw+iAZhIYvc8I6WfFTWu
Threatray 5'949 similar samples on MalwareBazaar
TLSH T131E230363394C222D8554A79EC93C2B96235BE04DD52471F3CD0BF1F39376959B52B12
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
File icon (PE):PE icon
dhash icon 0000000000000000 (872 x AgentTesla, 496 x Formbook, 296 x RedLineStealer)
Reporter abuse_ch
Tags:exe geo purecrypter TUR

Intelligence


File Origin
# of uploads :
5
# of downloads :
320
Origin country :
NL NL
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Sending a custom TCP request
Creating a file
Sending an HTTP GET request to an infection source
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.
Result
Threat name:
AgentTesla, PureLog Stealer
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Antivirus detection for URL or domain
Contains functionality to log keystrokes (.Net Source)
Found malware configuration
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
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)
Yara detected AgentTesla
Yara detected Costura Assembly Loader
Yara detected PureLog Stealer
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Generic
Status:
Malicious
First seen:
2023-12-07 07:39:06 UTC
File Type:
PE (.Net Exe)
Extracted files:
3
AV detection:
8 of 23 (34.78%)
Threat level:
  2/5
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Unpacked files
SH256 hash:
2f33a99ea534ade9aa8aacef05149a91c032350e922280d1e6a0cd401870c771
MD5 hash:
79e0b3c79170d702ad6709da06d4fa50
SHA1 hash:
bf0bf114e5a8290c960102122a5375cc164688b4
Detections:
PureCrypter_Stage1 INDICATOR_EXE_Packed_SmartAssembly
Please note that we are no longer able to provide a coverage score for Virus Total.

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:INDICATOR_EXE_Packed_SmartAssembly
Author:ditekSHen
Description:Detects executables packed with SmartAssembly
Rule name:NET
Author:malware-lu
Rule name:pe_imphash
Rule name:Skystars_Malware_Imphash
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

PureCrypter

Executable exe 2f33a99ea534ade9aa8aacef05149a91c032350e922280d1e6a0cd401870c771

(this sample)

  
Delivery method
Distributed via e-mail attachment

Comments