MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bd1ed158fdaf3a187eae398524afb702cdd738fcbee1e09b77d53278abc382b1. 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: 11


Intelligence 11 IOCs YARA 9 File information Comments

SHA256 hash: bd1ed158fdaf3a187eae398524afb702cdd738fcbee1e09b77d53278abc382b1
SHA3-384 hash: c875d029cbddbc8de4ef8e4e093048bf56db9e39fb630555dc40ced1e0c2bd1045097418b1bb29d57d3e3f6c3ebe7b54
SHA1 hash: 1e326252440bdcfb12a08703613eaac123b29420
MD5 hash: 77efcbb72e94e2a41d37ae33a72ff145
humanhash: harry-gee-wyoming-princess
File name:privat stealer build.exe
Download: download sample
Signature PythonStealer
File size:17'145'344 bytes
First seen:2025-05-22 14:14:05 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash dbddda14b2c5952f66b165aa2aa59eaa (4 x PythonStealer, 1 x Meterpreter, 1 x DiscordTokenStealer)
ssdeep 393216:sGe5pweU37PunE84ijRjwTjnwZ8/cv2LvxrYnRA5fK5OJqJ:dqOlyv4MROjnDtLJRfK5u
TLSH T198073371F9A61CD8D4238C76EDE80546D7B578820720E8D3AAF49498EF2778C6D38F61
TrID 48.7% (.EXE) Win64 Executable (generic) (10522/11/4)
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)
Magika pebin
Reporter burger
Tags:exe PythonStealer

Intelligence


File Origin
# of uploads :
1
# of downloads :
487
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
privatstealerbuild.exe
Verdict:
Malicious activity
Analysis date:
2025-05-22 14:06:11 UTC
Tags:
evasion stealer discord python trox arch-doc

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
96.5%
Tags:
vmdetect extens virus sage
Result
Verdict:
Suspicious
Maliciousness:

Behaviour
Searching for the window
Creating a file in the %temp% subdirectories
Restart of the analyzed sample
Delayed reading of the file
Creating a file
Running batch commands
Creating a process with a hidden window
Launching a process
DNS request
Connection attempt
Sending a custom TCP request
Reading critical registry keys
Using the Windows Management Instrumentation requests
Сreating synchronization primitives
Creating a window
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
anti-debug expand expired-cert keylogger lolbin microsoft_visual_cc nuitka packed packed packer_detected short-lived-cert
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
52 / 100
Signature
Contains functionality to infect the boot sector
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Threat name:
Win64.Trojan.Egairtigado
Status:
Malicious
First seen:
2025-05-22 14:06:12 UTC
File Type:
PE+ (Exe)
Extracted files:
1
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery spyware stealer
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Browser Information Discovery
Enumerates physical storage devices
Legitimate hosting services abused for malware hosting/C2
Looks up external IP address via web service
Loads dropped DLL
Reads user/profile data of web browsers
Unpacked files
SH256 hash:
bd1ed158fdaf3a187eae398524afb702cdd738fcbee1e09b77d53278abc382b1
MD5 hash:
77efcbb72e94e2a41d37ae33a72ff145
SHA1 hash:
1e326252440bdcfb12a08703613eaac123b29420
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:BLOWFISH_Constants
Author:phoul (@phoul)
Description:Look for Blowfish constants
Rule name:DebuggerCheck__API
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerException__SetConsoleCtrl
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:golang_bin_JCorn_CSC846
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:nuitka_py_compiler
Author:Nikolaos 'n0t' Totosis
Description:Executable compiled with Nuitka Python Compiler
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
Rule name:upxHook
Author:@r3dbU7z
Description:Detect artifacts from 'upxHook' - modification of UPX packer
Reference:https://bazaar.abuse.ch/sample/6352be8aa5d8063673aa428c3807228c40505004320232a23d99ebd9ef48478a/
Rule name:vmdetect
Author:nex
Description:Possibly employs anti-virtualization techniques
Rule name:WHIRLPOOL_Constants
Author:phoul (@phoul)
Description:Look for WhirlPool constants

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
Reviews
IDCapabilitiesEvidence
SHELL_APIManipulates System ShellSHELL32.dll::SHFileOperationW
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::CreateProcessW
KERNEL32.dll::OpenProcess
KERNEL32.dll::CloseHandle
WIN_BASE_APIUses Win Base APIKERNEL32.dll::TerminateProcess
KERNEL32.dll::LoadLibraryExW
KERNEL32.dll::GetStartupInfoW
KERNEL32.dll::GetCommandLineW
KERNEL32.dll::GetCommandLineA
WIN_BASE_EXEC_APICan Execute other programsKERNEL32.dll::WriteConsoleW
KERNEL32.dll::SetConsoleCtrlHandler
KERNEL32.dll::SetStdHandle
KERNEL32.dll::GetConsoleOutputCP
KERNEL32.dll::GetConsoleMode
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CreateDirectoryW
KERNEL32.dll::CreateFileW
KERNEL32.dll::GetFileAttributesW

Comments