MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3b25248589efb10b13aa8a65adcbfe667f6cdddf96c3522dd7565d4899b0b1f5. 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: 13


Intelligence 13 IOCs YARA 6 File information Comments

SHA256 hash: 3b25248589efb10b13aa8a65adcbfe667f6cdddf96c3522dd7565d4899b0b1f5
SHA3-384 hash: 5fdd62f58de79a2dc5d51528d8ec003b1313b18a9109d647ded5586326dbb78319d6f7362388fb00fc9861afa3dc1c4d
SHA1 hash: 7b0eab8c1d9bcfd706f5a5adce6bc77d92be0cc0
MD5 hash: 6ef0cedfd0acf52a47ce8e54fff969fb
humanhash: india-oscar-eight-wolfram
File name:New-Order534211.scr
Download: download sample
Signature PureCrypter
File size:159'232 bytes
First seen:2024-09-17 07:15:14 UTC
Last seen:2024-09-17 08:23:39 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 3072:RjdKI6xiwoZ57xE6xyTR7ViWLbVbvKEeIG1rTH2jPbS+FN0EDYsUYbMABJF:RxKIbBHVdqBViWn7KDE0sRMA
TLSH T154F34B58ABF1499AE2FD2B76A8F004440F38FD16E933EB0E4AA179F90D333915515B27
TrID 67.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
9.7% (.EXE) Win64 Executable (generic) (10523/12/4)
6.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.1% (.EXE) Win32 Executable (generic) (4504/4/1)
Magika pebin
File icon (PE):PE icon
dhash icon 6d4c31628646268c (1 x PureCrypter)
Reporter Anonymous
Tags:exe purecrypter

Intelligence


File Origin
# of uploads :
2
# of downloads :
435
Origin country :
DE DE
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
New-Order534211.scr
Verdict:
Malicious activity
Analysis date:
2024-09-17 10:17:00 UTC
Tags:
netreactor purecrypter purelogs exfiltration stealer

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
90.9%
Tags:
Stealth
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
crypto hacktool masquerade
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.
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
AI detected suspicious sample
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Writes to foreign memory regions
Yara detected AntiVM3
Yara detected Costura Assembly Loader
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Znyonm
Status:
Malicious
First seen:
2024-09-17 02:51:24 UTC
File Type:
PE (.Net Exe)
Extracted files:
4
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Verdict:
malicious
Result
Malware family:
n/a
Score:
  10/10
Tags:
collection discovery persistence
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Adds Run key to start application
Loads dropped DLL
Suspicious use of NtCreateUserProcessOtherParentProcess
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
3b25248589efb10b13aa8a65adcbfe667f6cdddf96c3522dd7565d4899b0b1f5
MD5 hash:
6ef0cedfd0acf52a47ce8e54fff969fb
SHA1 hash:
7b0eab8c1d9bcfd706f5a5adce6bc77d92be0cc0
Detections:
PureCrypter_Stage1
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:NET
Author:malware-lu
Rule name:NETexecutableMicrosoft
Author:malware-lu
Rule name:pe_imphash
Rule name:RANSOMWARE
Author:ToroGuitar
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.

BLint


The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (GUARD_CF)high

Comments