MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 bac35e8d870461b358fb02e713c2bd56b9cfcd0b50cfa1286b832d354241ee81. 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
Threat unknown
Vendor detections: 10
| SHA256 hash: | bac35e8d870461b358fb02e713c2bd56b9cfcd0b50cfa1286b832d354241ee81 |
|---|---|
| SHA3-384 hash: | f24236b437b66f68b33e8d89c359ffa7f31e67b2eb5f8322eca240a951d40ab6490993bdbd89f213f4f1ff60b85a258b |
| SHA1 hash: | 0c63f898719ad77d217f9e088f2795b39647e989 |
| MD5 hash: | f4f499c72dfb269bfb5c435757e97486 |
| humanhash: | xray-london-oranges-nineteen |
| File name: | bac35e8d870461b358fb02e713c2bd56b9cfcd0b50cfa1286b832d354241ee81.exe |
| Download: | download sample |
| File size: | 20'465'029 bytes |
| First seen: | 2026-09-30 00:21:20 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | dcaf48c1f10b0efa0a4472200f3850ed (716 x Efimer, 60 x BlankGrabber, 23 x SalatStealer) |
| ssdeep | 393216:ERBnK0FErXYtZq5Xp0XeXNzCKaRHsxGEDwejz9Fnlb9a:85mrXYtZq5aXaNz5alwG7ejBBa |
| TLSH | T10427339973D40863E89A617D68E3C667A3E0B5211731CEEE0BD507782EBB5D4CD387A0 |
| TrID | 37.0% (.EXE) Win64 Executable (generic) (6522/11/2) 28.6% (.EXE) Win16 NE executable (generic) (5038/12/1) 11.5% (.EXE) OS/2 Executable (generic) (2029/13) 11.3% (.EXE) Generic Win/DOS Executable (2002/3) 11.3% (.EXE) DOS Executable (generic) (2000/1) |
| Magika | pebin |
| dhash icon | d4a86979696996cc |
| Reporter |  Tuxxin |
| Tags: | exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
183
Origin country :
USVendor Threat Intelligence
Malware configuration found for:
PyInstaller
Details
Malware family:
n/a
ID:
1
File name:
exe
Verdict:
No threats detected
Analysis date:
2026-09-30 00:36:43 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Detection(s):
Verdict:
Malicious
Score:
93.3%
Tags:
installer extens virus
Result
Verdict:
Suspicious
Maliciousness:
Behaviour
Creating a file in the %temp% subdirectories
Restart of the analyzed sample
Creating a window
Running batch commands
Creating a process with a hidden window
Using the Windows Management Instrumentation requests
Verdict:
Likely Malicious
Threat level:
7.5/10
Confidence:
100%
Tags:
adaptive-context anti-debug expand installer-heuristic lolbin microsoft_visual_cc overlay packed packed packed pyinstaller reconnaissance
Verdict:
Malicious
Labled as:
Backdoor.XWorm
Verdict:
Unknown
File Type:
exe x64
Result
Threat name:
n/a
Detection:
suspicious
Classification:
n/a
Score:
33 / 100
Signature
Contains functionality to infect the boot sector
Behaviour
Behavior Graph:
Score:
97%
Verdict:
Malware
File Type:
PE
Verdict:
inconclusive
YARA:
6 match(es)
Tags:
Executable Javascript PDB Path PE (Portable Executable) PE File Layout T1059.007 Win 64 Exe x64
Gathering data
Detection(s):
Suspicious file
Result
Malware family:
n/a
Score:
7/10
Tags:
discovery pyarmor pyinstaller
Behaviour
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Reads the TCP/IP host and domain name from the registry
Loads dropped DLL
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
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 |
|---|---|
| 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: | dependsonpythonailib |
|---|---|
| Author: | Tim Brown |
| Description: | Hunts for dependencies on Python AI libraries |
| Rule name: | Detect_PyInstaller |
|---|---|
| Author: | Obscurity Labs LLC |
| Description: | Detects PyInstaller compiled executables across platforms |
| Rule name: | golang_bin_JCorn_CSC846 |
|---|---|
| Author: | Justin Cornwell |
| Description: | CSC-846 Golang detection ruleset |
| Rule name: | PyInstaller |
|---|---|
| Author: | @bartblaze |
| Description: | Identifies executable converted using PyInstaller. This rule by itself does NOT necessarily mean the detected file is malicious. |
| Rule name: | TH_AntiVM_MassHunt_Win_Malware_2026_CYFARE |
|---|---|
| Author: | CYFARE |
| Description: | Detects Windows malware employing anti-VM / anti-sandbox evasion techniques across VMware, VirtualBox, Hyper-V, QEMU, Xen, and generic sandbox environments |
| Reference: | https://cyfare.net/ |
| Rule name: | upxHook |
|---|---|
| Author: | @r3dbU7z |
| Description: | Detect artifacts from 'upxHook' - modification of UPX packer |
| Reference: | https://bazaar.abuse.ch/sample/6352be8aa5d8063673aa428c3807228c40505004320232a23d99ebd9ef48478a/ |
| Rule name: | WIN_Sample_Unique_69354b41 |
|---|---|
| Author: | Marjoriefort |
| Description: | Specimen unique (soumission Bazaar) - strings distinctifs propres au sample |
| Reference: | 69354b41e10daf03d3f3af881b32d5c0fec56b1cfe96629fd4c5263413a42854.exe |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
exe bac35e8d870461b358fb02e713c2bd56b9cfcd0b50cfa1286b832d354241ee81
(this sample)
Delivery method
Distributed via web download
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