MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 1bf110e7931be48ca267d6461b9c6bafeb296293530fd34b30f9eff098221b89. 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: 14
| SHA256 hash: | 1bf110e7931be48ca267d6461b9c6bafeb296293530fd34b30f9eff098221b89 |
|---|---|
| SHA3-384 hash: | 425cbfdf40dc06c6061b68cec6ae8cdf5e886cc212cb40dd198a819479a9497251e9cbffa7b996f391bfeb270cf25a18 |
| SHA1 hash: | 61321bf671a911b106bea5b7a86c4bd856091676 |
| MD5 hash: | 82ce7380bef42b8c5bd3b6a589bb7f9f |
| humanhash: | yellow-black-winter-zebra |
| File name: | PO# ENQ8864.Pdf.exe |
| Download: | download sample |
| File size: | 1'286'973 bytes |
| First seen: | 2025-02-26 11:47:53 UTC |
| Last seen: | 2025-03-03 09:51:09 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 98f67c550a7da65513e63ffd998f6b2e (21 x SnakeKeylogger, 13 x MassLogger, 11 x CryptOne) |
| ssdeep | 24576:K5xolYQY6Du6J33O0c+JY5UZ+XC0kGso6Faa1Bs3jWy:dYSu0c++OCvkGs9FaavsSy |
| Threatray | 58 similar samples on MalwareBazaar |
| TLSH | T14955AF2363CDD224D77681B2BE29B7557E7B3C310A60BC4B2F941E28797012266BD35B |
| TrID | 33.9% (.EXE) Win32 Executable Microsoft Visual Basic 6 (82067/2/8) 23.7% (.CPL) Windows Control Panel Item (generic) (57583/11/19) 17.7% (.EXE) InstallShield setup (43053/19/16) 12.8% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13) 4.3% (.EXE) Win64 Executable (generic) (10522/11/4) |
| Magika | pebin |
| dhash icon | 65626363c383e221 (3 x SnakeKeylogger, 1 x zgRAT) |
| Reporter |  adrian__luca |
| Tags: | exe |
Intelligence
File Origin
# of uploads :
2
# of downloads :
397
Origin country :
HUVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
PO# ENQ8864.Pdf.exe
Verdict:
No threats detected
Analysis date:
2025-02-26 13:10:27 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
92.5%
Tags:
autoit emotet
Result
Verdict:
Malware
Maliciousness:
Behaviour
Сreating synchronization primitives
Creating a window
Verdict:
Likely Malicious
Threat level:
7.5/10
Confidence:
100%
Tags:
autoit explorer lolbin masquerade obfuscated overlay packed packer_detected visual_basic
Verdict:
Malicious
Labled as:
Trojan.Swisyn
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.
Malware family:
MOFKSYS
Verdict:
Malicious
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
88 / 100
Signature
Antivirus / Scanner detection for submitted sample
Binary is likely a compiled AutoIt script file
Initial sample is a PE file and has a suspicious name
Joe Sandbox ML detected suspicious sample
Multi AV Scanner detection for submitted file
PE file has a writeable .text section
Sigma detected: Files With System Process Name In Unsuspected Locations
Sigma detected: Suspicious Double Extension File Execution
Uses an obfuscated file name to hide its real file extension (double extension)
Behaviour
Behavior Graph:
Score:
100%
Verdict:
Malware
File Type:
PE
Threat name:
Win32.Trojan.Golsys
Status:
Malicious
First seen:
2025-02-26 11:48:22 UTC
File Type:
PE (Exe)
Extracted files:
5
AV detection:
24 of 24 (100.00%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
mofksys
Similar samples:
+ 48 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
5/10
Tags:
discovery
Behaviour
Suspicious use of SetWindowsHookEx
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Verdict:
Malicious
Tags:
trojan Win.Malware.Swisyn-7610494-0
YARA:
Windows_Generic_Threat_2bb7fbe3
Unpacked files
SH256 hash:
1bf110e7931be48ca267d6461b9c6bafeb296293530fd34b30f9eff098221b89
MD5 hash:
82ce7380bef42b8c5bd3b6a589bb7f9f
SHA1 hash:
61321bf671a911b106bea5b7a86c4bd856091676
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: | AutoIT_Compiled |
|---|---|
| Author: | @bartblaze |
| Description: | Identifies compiled AutoIT script (as EXE). This rule by itself does NOT necessarily mean the detected file is malicious. |
| Rule name: | DebuggerCheck__API |
|---|---|
| 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: | ProtectSharewareV11eCompservCMS |
|---|---|
| Author: | malware-lu |
| Rule name: | SEH__vba |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | SUSP_Imphash_Mar23_2 |
|---|---|
| Author: | Arnim Rupp (https://github.com/ruppde) |
| Description: | Detects imphash often found in malware samples (Zero hits with with search for 'imphash:x p:0' on Virustotal) |
| Reference: | Internal Research |
| 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: | Windows_Generic_Threat_2bb7fbe3 |
|---|---|
| Author: | Elastic Security |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Malspam
exe 1bf110e7931be48ca267d6461b9c6bafeb296293530fd34b30f9eff098221b89
(this sample)
Delivery method
Distributed via e-mail attachment
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
| ID | Title | Severity |
|---|---|---|
| CHECK_AUTHENTICODE | Missing Authenticode | high |
| CHECK_NX | Missing Non-Executable Memory Protection | critical |
| CHECK_PIE | Missing Position-Independent Executable (PIE) Protection | high |
Reviews
| ID | Capabilities | Evidence |
|---|---|---|
| VB_API | Legacy Visual Basic API used | MSVBVM60.DLL::__vbaCopyBytes MSVBVM60.DLL::__vbaSetSystemError MSVBVM60.DLL::__vbaExitProc MSVBVM60.DLL::__vbaObjSetAddref MSVBVM60.DLL::EVENT_SINK_AddRef MSVBVM60.DLL::__vbaFileOpen |
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