MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9729dcd89ef9816a3348291f1f63e96ae01a41056b130a44ccf2f2335864ad52. 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



PureLogsStealer


Vendor detections: 12


Intelligence 12 IOCs YARA 6 File information Comments

SHA256 hash: 9729dcd89ef9816a3348291f1f63e96ae01a41056b130a44ccf2f2335864ad52
SHA3-384 hash: 868e3f45fce5c2db3663ff0a4f5a1649915db5ac3ea7616a3afd70e54e29ca56d23d9210cb7b2181c11816672f5d9bcb
SHA1 hash: 6a7ba200540df44884baec4ba6e776d8368f33d9
MD5 hash: 80ab7e28d7ec49ad74b35b12a528942f
humanhash: early-potato-mexico-eighteen
File name:file
Download: download sample
Signature PureLogsStealer
File size:638'976 bytes
First seen:2024-02-05 14:48:36 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:442Wgy4I3z0vZIdP46N6teHKNhMKArTAJt+FqcZZHB5wT39R64L:AWgy4cz0vu4KaNhMTnmAFPZJ/UL
Threatray 2'898 similar samples on MalwareBazaar
TLSH T1A6D4E02817654916CF6A9770D5B3AB000B91F9B76462E34B83C4A17DA82B7BF5FF0702
TrID 63.0% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.2% (.SCR) Windows screen saver (13097/50/3)
9.0% (.EXE) Win64 Executable (generic) (10523/12/4)
5.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.8% (.EXE) Win32 Executable (generic) (4504/4/1)
Reporter jstrosch
Tags:.NET exe MSIL PureLogStealer


Avatar
jstrosch
Found at hxxp://magic.poisontoolz[.]com/biz.exe by #subcrawl

Intelligence


File Origin
# of uploads :
1
# of downloads :
301
Origin country :
US US
Vendor Threat Intelligence
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
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:
PureLog Stealer
Detection:
malicious
Classification:
troj.evad
Score:
96 / 100
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
Injects a PE file into a foreign processes
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Yara detected Costura Assembly Loader
Yara detected PureLog Stealer
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Generic
Status:
Suspicious
First seen:
2024-02-05 15:10:41 UTC
AV detection:
16 of 38 (42.11%)
Threat level:
  5/5
Result
Malware family:
Score:
  10/10
Tags:
family:zgrat rat
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Downloads MZ/PE file
Detect ZGRat V1
ZGRat
Unpacked files
SH256 hash:
9729dcd89ef9816a3348291f1f63e96ae01a41056b130a44ccf2f2335864ad52
MD5 hash:
80ab7e28d7ec49ad74b35b12a528942f
SHA1 hash:
6a7ba200540df44884baec4ba6e776d8368f33d9
Detections:
Typical_Malware_String_Transforms
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:MD5_Constants
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:NET
Author:malware-lu
Rule name:pe_imphash
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash
Rule name:Typical_Malware_String_Transforms
Author:Florian Roth (Nextron Systems)
Description:Detects typical strings in a reversed or otherwise modified form
Reference:Internal Research
Rule name:Typical_Malware_String_Transforms_RID3473
Author:Florian Roth
Description:Detects typical strings in a reversed or otherwise modified form
Reference:Internal Research

File information


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

Web download

PureLogsStealer

Executable exe 9729dcd89ef9816a3348291f1f63e96ae01a41056b130a44ccf2f2335864ad52

(this sample)

  
Delivery method
Distributed via web download

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