MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 04c43d5027923585f0056336895805b5236713e4b73eb100b4571a250cd0d6a1. 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
ACRStealer
Vendor detections: 7
| SHA256 hash: | 04c43d5027923585f0056336895805b5236713e4b73eb100b4571a250cd0d6a1 |
|---|---|
| SHA3-384 hash: | c0ace74a2d2f154029a09e5d9d04c389158646bf9838e7fd50de5a5e093f07153099e5e9cfb03e55c750d87dda795efd |
| SHA1 hash: | f426f592bdb436cf7aa7cfe5c372b0977a4d1497 |
| MD5 hash: | 1bc54b4933d277f3ecb114194c230447 |
| humanhash: | oscar-september-minnesota-lemon |
| File name: | WSUtilities.dll |
| Download: | download sample |
| Signature | ACRStealer |
| File size: | 186'368 bytes |
| First seen: | 2025-08-04 20:30:44 UTC |
| Last seen: | Never |
| File type: |  dll |
| MIME type: | application/x-dosexec |
| imphash | e32e125d57a484b54aa6d2d3aed847ac (1 x ACRStealer) |
| ssdeep | 3072:01xNna704jpS3wOGvWhLdT24Nz0PPDKv6i2zZ6BTNbcT3Dh6upU:mb4tS3PGvBqR2V6BTNwT5p |
| TLSH | T12D04AD01B285C17BC68F1374843BDB7A66797964472487CFE7D81E798F112C2AB3A24B |
| TrID | 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13) 15.9% (.EXE) Win64 Executable (generic) (10522/11/4) 9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 7.6% (.EXE) Win16 NE executable (generic) (5038/12/1) 6.8% (.EXE) Win32 Executable (generic) (4504/4/1) |
| Magika | pebin |
| Reporter |  aachum |
| Tags: | 89-23-107-212 ACRStealer dll HIjackLoader IDATLoader |
Intelligence
File Origin
# of uploads :
1
# of downloads :
56
Origin country :
ESVendor Threat Intelligence
Detection:
n/a
Verdict:
Malicious
Score:
70%
Tags:
injection
Result
Verdict:
Clean
Maliciousness:
Verdict:
Unknown
Threat level:
2.5/10
Confidence:
100%
Tags:
fingerprint microsoft_visual_cc
Verdict:
Suspicious
Labled as:
Malware_49.8
Malware family:
Copyright (c) 2012 Wondershare Software All Rights Reserved
Verdict:
Unknown
Result
Threat name:
n/a
Detection:
clean
Classification:
n/a
Score:
7 / 100
Behaviour
Behavior Graph:
n/a
Score:
5%
Verdict:
Benign
File Type:
PE
Verdict:
inconclusive
YARA:
5 match(es)
Tags:
Executable PE (Portable Executable) Win 32 Exe x86
Detection(s):
Suspicious file
Result
Malware family:
n/a
Score:
3/10
Tags:
discovery
Behaviour
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
Unpacked files
SH256 hash:
04c43d5027923585f0056336895805b5236713e4b73eb100b4571a250cd0d6a1
MD5 hash:
1bc54b4933d277f3ecb114194c230447
SHA1 hash:
f426f592bdb436cf7aa7cfe5c372b0977a4d1497
Detections:
win_samsam_auto
win_get2_a0
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: | golang_bin_JCorn_CSC846 |
|---|---|
| Author: | Justin Cornwell |
| Description: | CSC-846 Golang detection ruleset |
| Rule name: | NET |
|---|---|
| Author: | malware-lu |
| Rule name: | win_samsam_auto |
|---|---|
| Author: | Felix Bilstein - yara-signator at cocacoding dot com |
| Description: | autogenerated rule brought to you by yara-signator |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
Delivery method
Distributed via web download
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_DLL_CHARACTERISTICS | Missing dll Security Characteristics (HIGH_ENTROPY_VA) | high |
Reviews
| ID | Capabilities | Evidence |
|---|---|---|
| COM_BASE_API | Can Download & Execute components | ole32.dll::CLSIDFromProgID ole32.dll::CoCreateInstance |
| SHELL_API | Manipulates System Shell | SHELL32.dll::ShellExecuteW |
| WIN32_PROCESS_API | Can Create Process and Threads | KERNEL32.dll::CloseHandle WINHTTP.dll::WinHttpCloseHandle |
| WIN_BASE_API | Uses Win Base API | KERNEL32.dll::TerminateProcess KERNEL32.dll::LoadLibraryA KERNEL32.dll::GetStartupInfoA KERNEL32.dll::GetCommandLineA |
| WIN_BASE_EXEC_API | Can Execute other programs | KERNEL32.dll::WriteConsoleW KERNEL32.dll::WriteConsoleA KERNEL32.dll::SetStdHandle KERNEL32.dll::GetConsoleOutputCP KERNEL32.dll::GetConsoleCP KERNEL32.dll::GetConsoleMode |
| WIN_BASE_IO_API | Can Create Files | KERNEL32.dll::CreateFileW KERNEL32.dll::CreateFileMappingW KERNEL32.dll::CreateFileA |
| WIN_HTTP_API | Uses HTTP services | WINHTTP.dll::WinHttpAddRequestHeaders WINHTTP.dll::WinHttpConnect WINHTTP.dll::WinHttpCrackUrl WINHTTP.dll::WinHttpGetIEProxyConfigForCurrentUser WINHTTP.dll::WinHttpGetProxyForUrl WINHTTP.dll::WinHttpOpenRequest WINHTTP.dll::WinHttpOpen |
| WIN_REG_API | Can Manipulate Windows Registry | ADVAPI32.dll::RegCreateKeyExA ADVAPI32.dll::RegOpenKeyExA ADVAPI32.dll::RegOpenKeyExW ADVAPI32.dll::RegQueryValueExW ADVAPI32.dll::RegQueryValueExA ADVAPI32.dll::RegSetValueExA |
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