MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 01de9d36bc78cf7cb9fa19cd3ac47d8028cb08dedf318ef4e85b696a8d837c38. 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


PythonStealer


Vendor detections: 12


Intelligence 12 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 01de9d36bc78cf7cb9fa19cd3ac47d8028cb08dedf318ef4e85b696a8d837c38
SHA3-384 hash: c393f13b1f4f83fb09178f7c2c16b276eac870eeaf175aaf550f5c6c28186e6c8482c4fbbb115d1192147ab73b60c657
SHA1 hash: 66415d029af5e52ce8437587a60b89f41c65ea36
MD5 hash: 6d1875587092ed7a1256888f681c1696
humanhash: alaska-mountain-october-wyoming
File name:ValoClient.exe
Download: download sample
Signature PythonStealer
Create hunting rule
File size:10'955'173 bytes
First seen:2024-04-21 07:59:55 UTC
Last seen:2024-04-21 08:24:09 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f4f2e2b03fe5666a721620fcea3aea9b (15 x BlankGrabber, 10 x PythonStealer, 6 x CrealStealer)
ssdeep 196608:6hYffEkfcdqBA1HeT39IigwdeE9TFa0Z8DOjCdylLhYMfIGQfkdoXKh:5Ekfc4q1+TtIiFUY9Z8D8CcldlQNbXKh
TLSH T125B633145DA104E8FDA72D748D928AD1A6B3FC969B20D7CF1BA835E01F373F68835642
TrID 48.7% (.EXE) Win64 Executable (generic) (10523/12/4)
23.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
9.3% (.EXE) OS/2 Executable (generic) (2029/13)
9.2% (.EXE) Generic Win/DOS Executable (2002/3)
9.2% (.EXE) DOS Executable Generic (2000/1)
File icon (PE):PE icon
dhash icon 2255693333060d02 (1 x PythonStealer)
Reporter likeastar20
Tags:exe PythonStealer

Intelligence

File Origin
# of uploads :
2
# of downloads :
311
Origin country :
RO RO
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
01de9d36bc78cf7cb9fa19cd3ac47d8028cb08dedf318ef4e85b696a8d837c38.exe
Verdict:
Malicious activity
Analysis date:
2024-04-21 08:01:02 UTC
Tags:
discord python waspstealer stealer generic
Link:
https://app.any.run/tasks/bdcb67e3-073a-4661-8b06-2e0993108318

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Replacing files
Creating a file in the %temp% subdirectories
Restart of the analyzed sample
DNS request
Connection attempt
Delayed reading of the file
Sending a custom TCP request
Creating a window
Launching a process
Moving a file to the Program Files subdirectory
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-vm anti-vm evasive expand explorer lolbin overlay packed packed pyinstaller pyinstaller
Link:
https://www.filescan.io/uploads/6624c78414fabb16f4ff5035/reports/28294865-c7e6-4900-9824-deafd93fa893/overview
Verdict:
Malicious
Labled as:
Mikey.Generic
Link:
https://www.hybrid-analysis.com/sample/01de9d36bc78cf7cb9fa19cd3ac47d8028cb08dedf318ef4e85b696a8d837c38
Result
Verdict:
MALICIOUS
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/b91a3a92-190f-4a46-9c20-5d99ce13d065
Result
Threat name:
Python Stealer, CStealer
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1429204
Signature
Connects to a pastebin service (likely for C&C)
Found pyInstaller with non standard icon
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Yara detected CStealer
Yara detected Generic Python Stealer
Behaviour
Behavior Graph:
Download SVG
Score:
95%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/01de9d36bc78cf7cb9fa19cd3ac47d8028cb08dedf318ef4e85b696a8d837c38
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/01de9d36bc78cf7cb9fa19cd3ac47d8028cb08dedf318ef4e85b696a8d837c38/
Threat name:
Win64.Trojan.CrealStealer
Create hunting rule
Status:
Malicious
First seen:
2024-04-21 08:00:07 UTC
File Type:
PE+ (Exe)
Extracted files:
834
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ahpj2nv4pdhxzop2dhgtvrd5qaumwcg634yy55hilnuwvdmdpq4a._file
Verdict:
malicious
Result
Malware family:
n/a
Score:
  7/10
Tags:
pyinstaller spyware stealer
Link:
https://tria.ge/reports/240421-jvzkcaee96/
Behaviour
Suspicious use of WriteProcessMemory
Accesses cryptocurrency files/wallets, possible credential harvesting
Legitimate hosting services abused for malware hosting/C2
Looks up external IP address via web service
Drops startup file
Loads dropped DLL
Reads user/profile data of web browsers
Unpacked files
SH256 hash:
01de9d36bc78cf7cb9fa19cd3ac47d8028cb08dedf318ef4e85b696a8d837c38
MD5 hash:
6d1875587092ed7a1256888f681c1696
SHA1 hash:
66415d029af5e52ce8437587a60b89f41c65ea36
Detections:
PyInstaller
Create hunting rule
Link:
https://www.unpac.me/results/4ca27c7a-9b4d-4a5c-bd47-ad5b7122da07/
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:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerException__SetConsoleCtrl
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:PyInstaller
Create hunting rule
Author:@bartblaze
Description:Identifies executable converted using PyInstaller.
Rule name:PyInstaller_Packed_April_2024
Create hunting rule
Author:NDA0N
Description:Detects files packed with PyInstaller
Rule name:upxHook
Create hunting rule
Author:@r3dbU7z
Description:Detect artifacts from 'upxHook' - modification of UPX packer
Reference:https://bazaar.abuse.ch/sample/6352be8aa5d8063673aa428c3807228c40505004320232a23d99ebd9ef48478a/

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 (FORCE_INTEGRITY)high
Reviews
IDCapabilitiesEvidence
AUTH_APIManipulates User AuthorizationADVAPI32.dll::ConvertSidToStringSidW
ADVAPI32.dll::ConvertStringSecurityDescriptorToSecurityDescriptorW
SECURITY_BASE_APIUses Security Base APIADVAPI32.dll::GetTokenInformation
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::CreateProcessW
ADVAPI32.dll::OpenProcessToken
KERNEL32.dll::CloseHandle
WIN_BASE_APIUses Win Base APIKERNEL32.dll::TerminateProcess
KERNEL32.dll::LoadLibraryExW
KERNEL32.dll::GetDriveTypeW
KERNEL32.dll::GetStartupInfoW
KERNEL32.dll::GetCommandLineW
KERNEL32.dll::GetCommandLineA
WIN_BASE_EXEC_APICan Execute other programsKERNEL32.dll::WriteConsoleW
KERNEL32.dll::ReadConsoleW
KERNEL32.dll::SetConsoleCtrlHandler
KERNEL32.dll::SetStdHandle
KERNEL32.dll::GetConsoleMode
KERNEL32.dll::GetConsoleOutputCP
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CreateDirectoryW
KERNEL32.dll::CreateFileW
KERNEL32.dll::DeleteFileW
KERNEL32.dll::RemoveDirectoryW
KERNEL32.dll::SetDllDirectoryW
WIN_USER_APIPerforms GUI ActionsUSER32.dll::CreateWindowExW

Comments