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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4081a4c50d6591f1075a29df14b5399719d005457c844f9213a809a325e37b23. 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: 14


Intelligence 14 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4081a4c50d6591f1075a29df14b5399719d005457c844f9213a809a325e37b23
SHA3-384 hash: 8e37c5b88efe84ab141a8f32d73b202835ac97d5f81d287bcd0bd90c776dd18d2d3ce5be2c97fc940f164d5e1fc793d8
SHA1 hash: f8718a733d5bc9ee02ac72fd729454e87c66c75b
MD5 hash: 044135f840081de0807b9de96e1786be
humanhash: oscar-one-paris-mobile
File name:ws-Setup-Complete.exe
Download: download sample
Signature ACRStealer
Create hunting rule
File size:10'499'456 bytes
First seen:2025-11-29 23:34:41 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 4cea7ae85c87ddc7295d39ff9cda31d1 (103 x LummaStealer, 85 x RedLineStealer, 63 x Rhadamanthys)
ssdeep 24576:WbUEvTTLULZXwsRSQhCzRk39KRtpuL7/bG0sLRa2eHIon:c8LZgDakRD47/bG0sLRa2eoU
TLSH T1FBB6E5E3237C55A54BDF076382513D21573A22E131206909BA8BD09B72B79EDB7AF30D
TrID 41.1% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
26.1% (.EXE) Win64 Executable (generic) (10522/11/4)
12.5% (.EXE) Win16 NE executable (generic) (5038/12/1)
5.1% (.ICL) Windows Icons Library (generic) (2059/9)
5.0% (.EXE) OS/2 Executable (generic) (2029/13)
Magika pebin
dhash icon a6c28eb6b39597c5 (1 x ACRStealer)
Reporter aachum
Tags:45-154-58-190 ACRStealer AutoIT CountLoader CypherIT exe globalsnn2-new-cc


Avatar
iamaachum
https://mega.nz/file/j0ZiVZxD#FTxWfd48yLrHikTtXJcnKzUfOZgaMBfPh3TazacVEkU

Intelligence

File Origin
# of uploads :
1
# of downloads :
118
Origin country :
ES ES
Vendor Threat Intelligence
Malware configuration found for:
Archives AutoIt
Details
Archives
an extracted Cabinet archive from the resources and SFX parameters
Link:
https://research.acce.ciphertechsolutions.com/results/b112bf23-2a39-4584-9d09-3d3f2bef52d6/
Malware family:
n/a
ID:
1
File name:
ws-Setup-Complete.exe
Verdict:
Malicious activity
Analysis date:
2025-11-29 23:37:46 UTC
Tags:
autoit stealer exploit
Link:
https://app.any.run/tasks/e1e4bd0a-215f-4d7e-bed4-b1775911424f

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/41864/
Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=692b833b5546d77c091f0d4f
Tags:
autoit emotet
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% subdirectories
Launching a process
Creating a process with a hidden window
DNS request
Running batch commands
Launching cmd.exe command interpreter
Launching a service
Creating a process from a recently created file
Creating a window
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
adaptive-context CAB expired-cert exploit installer installer installer-heuristic invalid-signature lolbin microsoft_visual_cc overlay overlay packed rundll32 runonce self-signed-cert sfx short-lived-cert signed
Link:
https://www.filescan.io/uploads/692b8337d0d5e7288b50cf3d/reports/9c06919c-ea3c-45b5-98b7-508c6201f4e4/overview
Verdict:
Malicious
Labled as:
Giant.Lazy.Generic
Link:
https://www.hybrid-analysis.com/sample/4081a4c50d6591f1075a29df14b5399719d005457c844f9213a809a325e37b23
Verdict:
Malicious
File Type:
exe x64
First seen:
2025-11-29T20:56:00Z UTC
Last seen:
2025-11-30T16:35:00Z UTC
Hits:
~100
Detections:
Trojan.Win32.Autoit.acybl Backdoor.Agent.UDP.C&C Trojan.Win32.Autoit.sb
Link:
https://opentip.kaspersky.com/4081a4c50d6591f1075a29df14b5399719d005457c844f9213a809a325e37b23/results?tab=lookup
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/b6b27b79-416d-4ac9-9444-cfbad8dbc64b
Result
Threat name:
ACR Stealer
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1822910
Signature
Antivirus detection for URL or domain
Bypasses PowerShell execution policy
C2 URLs / IPs found in malware configuration
Creates processes via WMI
Deletes itself after installation
Drops PE files with a suspicious file extension
Found direct / indirect Syscall (likely to bypass EDR)
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Joe Sandbox ML detected suspicious sample
Modifies the context of a thread in another process (thread injection)
Multi AV Scanner detection for submitted file
Sigma detected: PowerShell Base64 Encoded IEX Cmdlet
Sigma detected: Powershell Download and Execute IEX
Sigma detected: PowerShell Download and Execution Cradles
Sigma detected: Suspicious PowerShell Download and Execute Pattern
Suricata IDS alerts for network traffic
Switches to a custom stack to bypass stack traces
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Crypto Currency Wallets
Unusual module load detection (module proxying)
Uses nslookup.exe to query domains
Writes or reads registry keys via WMI
Yara detected ACR Stealer
Yara detected Powershell download and execute
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1822910 Sample: ws-Setup-Complete.exe Startdate: 30/11/2025 Architecture: WINDOWS Score: 100 74 globalsnn2-new.cc 2->74 76 globalsnn9-new.cc 2->76 78 18 other IPs or domains 2->78 88 Suricata IDS alerts for network traffic 2->88 90 Found malware configuration 2->90 92 Antivirus detection for URL or domain 2->92 94 10 other signatures 2->94 11 ws-Setup-Complete.exe 1 16 2->11         started        14 mshta.exe 2->14         started        16 svchost.exe 2->16         started        19 4 other processes 2->19 signatures3 process4 dnsIp5 108 Uses nslookup.exe to query domains 11->108 21 cmd.exe 1 11->21         started        24 nslookup.exe 1 11->24         started        110 Writes or reads registry keys via WMI 14->110 70 127.0.0.1 unknown unknown 16->70 72 alphazero1-endscape.cc 94.183.183.52, 443, 49712, 49713 RASANAIR Iran (ISLAMIC Republic Of) 19->72 signatures6 process7 dnsIp8 104 Drops PE files with a suspicious file extension 21->104 27 cmd.exe 4 21->27         started        30 conhost.exe 21->30         started        82 1.1.1.1.in-addr.arpa 24->82 84 /?najshu308fags83 24->84 32 conhost.exe 24->32         started        signatures9 process10 file11 68 C:\Users\user\AppData\Local\...\Slides.com, PE32 27->68 dropped 34 Slides.com 27->34         started        38 findstr.exe 1 27->38         started        process12 dnsIp13 80 45.154.58.190, 443, 49689, 49690 LEASEWEB-NL-AMS-01NetherlandsNL Serbia 34->80 96 Found many strings related to Crypto-Wallets (likely being stolen) 34->96 98 Bypasses PowerShell execution policy 34->98 100 Tries to harvest and steal browser information (history, passwords, etc) 34->100 102 6 other signatures 34->102 40 powershell.exe 34->40         started        44 msedge.exe 34->44         started        46 chrome.exe 34->46         started        48 6 other processes 34->48 signatures14 process15 dnsIp16 86 globalsnn2-new.cc 31.59.139.111, 443, 49705, 49709 RASANAIR Iran (ISLAMIC Republic Of) 40->86 106 Creates processes via WMI 40->106 50 conhost.exe 40->50         started        52 WerFault.exe 16 44->52         started        54 WerFault.exe 16 44->54         started        56 WerFault.exe 16 46->56         started        58 WerFault.exe 16 46->58         started        60 WerFault.exe 48->60         started        62 WerFault.exe 48->62         started        64 WerFault.exe 48->64         started        66 3 other processes 48->66 signatures17 process18
Score:
82%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/4081a4c50d6591f1075a29df14b5399719d005457c844f9213a809a325e37b23
Verdict:
inconclusive
YARA:
6 match(es)
Tags:
AutoIt CAB:COMPRESSION:LZX Executable PDB Path PE (Portable Executable) PE File Layout Win 64 Exe x64
Link:
https://app.malva.re/file/044135f840081de0807b9de96e1786be
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4081a4c50d6591f1075a29df14b5399719d005457c844f9213a809a325e37b23/
Verdict:
Malicious
Threat:
Trojan.Win32.Autoit
Link:
https://tip.neiki.dev/file/4081a4c50d6591f1075a29df14b5399719d005457c844f9213a809a325e37b23
Threat name:
Win64.Malware.Giant
Create hunting rule
Status:
Malicious
First seen:
2025-11-29 23:35:23 UTC
File Type:
PE+ (Exe)
Extracted files:
27
AV detection:
14 of 38 (36.84%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ica2jrinmwi7cb22fhprjnjzs4m5abkfpsce7eqtvae2gjpdpmrq._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery persistence
Link:
https://tria.ge/reports/251129-3k5hdscp7y/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
Adds Run key to start application
Deletes itself
Executes dropped EXE
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/e487db0d-0563-41ba-9672-a9a4893223ee
Unpacked files
SH256 hash:
4081a4c50d6591f1075a29df14b5399719d005457c844f9213a809a325e37b23
MD5 hash:
044135f840081de0807b9de96e1786be
SHA1 hash:
f8718a733d5bc9ee02ac72fd729454e87c66c75b
Link:
https://www.unpac.me/results/1a660af0-9c36-4751-b9a0-93393855b139/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/4081a4c50d6591f1075a29df14b5399719d005457c844f9213a809a325e37b23

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:detect_Redline_Stealer
Create hunting rule
Author:Varp0s
Rule name:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

ACRStealer

Executable exe 4081a4c50d6591f1075a29df14b5399719d005457c844f9213a809a325e37b23

(this sample)

  
Link
https://tria.ge/251129-3b4vhatmcl/behavioral2
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/41864/

Comments