MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ffc138fd06fc0104ac8e812b6d6c40635c58e0abdc31d251a78218940d12fa13. 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: 15


Intelligence 15 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ffc138fd06fc0104ac8e812b6d6c40635c58e0abdc31d251a78218940d12fa13
SHA3-384 hash: de580bf5db2dd6c21b1e424d58f161c9a282415463c130755c85d3f900f4f2f84635ccbe7d5031aee5932b8403308622
SHA1 hash: c29f54761c1b9beeda874bc8436fe2cf0364ad09
MD5 hash: 03ec40f20de00f9a88abdbeb9aeaee23
humanhash: alpha-oxygen-carolina-hotel
File name:bhatta.exe
Download: download sample
Signature ACRStealer
Create hunting rule
File size:8'388'608 bytes
First seen:2026-08-08 18:53:41 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 4cea7ae85c87ddc7295d39ff9cda31d1 (103 x LummaStealer, 85 x RedLineStealer, 62 x Rhadamanthys)
ssdeep 49152:KW88gMwGLya6E4yCZELiahj8K6fIdAMFBFbx7MvZ:788zLFGZEL9BrFBFbx7eZ
TLSH T17D86236303F05077E076277908E54B476635FD828A7A9ACF2BE57B5F2E02B84B074366
TrID 54.3% (.EXE) InstallShield setup (43053/19/16)
20.8% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
8.2% (.EXE) Win64 Executable (generic) (6522/11/2)
6.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
2.5% (.ICL) Windows Icons Library (generic) (2059/9)
Magika pebin
dhash icon 13c6d4a0a6e2e0f0 (1 x ACRStealer)
Reporter aachum
Tags:ACRStealer AsgardProtector dropped-by-OffLoader exe sso-caucasianjingling-cc


Avatar
iamaachum
https://uploadloop.com/bhatta.exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
196
Origin country :
ES ES
Vendor Threat Intelligence
Malware configuration found for:
Archives AutoIt
Details
Link:
https://research.acce.ciphertechsolutions.com/results/8f91656b-8d1b-4756-9224-b454e09b6c7d/
Malware family:
n/a
ID:
1
File name:
exe
Verdict:
Malicious activity
Analysis date:
2026-08-08 19:05:03 UTC
Tags:
autoit stealer
Link:
https://app.any.run/tasks/e156a747-dc03-4d85-99ed-8efda40f4726

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/79314/
Detection(s):
SecuriteInfo.com.Trojan.Agent.17860.18982.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% subdirectories
Creating a process from a recently created file
Creating a process with a hidden window
Creating a window
DNS request
Launching a service
Connection attempt
Sending a custom TCP request
Deleting of the original file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
adaptive-context anti-debug autoit CAB expired-cert fingerprint installer installer installer-heuristic keylogger lolbin microsoft_visual_cc reconnaissance rundll32 runonce sfx
Link:
https://www.filescan.io/uploads/6a777b63d510c8630da3eb4e/reports/bb2d7fde-a704-41f9-93f4-4d9a69a4c935/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Link:
https://www.hybrid-analysis.com/sample/ffc138fd06fc0104ac8e812b6d6c40635c58e0abdc31d251a78218940d12fa13
Verdict:
Malicious
File Type:
exe x64
First seen:
2026-08-08T16:26:00Z UTC
Last seen:
2026-08-10T13:02:00Z UTC
Hits:
~100
Link:
https://opentip.kaspersky.com/ffc138fd06fc0104ac8e812b6d6c40635c58e0abdc31d251a78218940d12fa13/results?tab=lookup
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/81a3fd12-9c28-4dec-8c71-2ce505d53bb9
Result
Threat name:
ACR Stealer
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad.mine
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1954489
Signature
Antivirus detection for URL or domain
Deletes itself after installation
Found direct / indirect Syscall (likely to bypass EDR)
Found many strings related to Crypto-Wallets (likely being stolen)
Found strings related to Crypto-Mining
Hides threads from debuggers
Maps a DLL or memory area into another process
Monitors registry run keys for changes
Multi AV Scanner detection for submitted file
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)
Yara detected ACR Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1954489 Sample: bhatta.exe Startdate: 08/08/2026 Architecture: WINDOWS Score: 100 44 ZMFowkTmnXNFHoMTXTNniu.ZMFowkTmnXNFHoMTXTNniu 2->44 56 Suricata IDS alerts for network traffic 2->56 58 Antivirus detection for URL or domain 2->58 60 Multi AV Scanner detection for submitted file 2->60 62 Yara detected ACR Stealer 2->62 10 bhatta.exe 4 2->10         started        signatures3 process4 file5 36 C:\Users\user\AppData\Local\...\AutoIt3.exe, PE32 10->36 dropped 13 AutoIt3.exe 10->13         started        process6 dnsIp7 52 sso.caucasianjingling.cc 172.67.180.192, 443, 49781, 49782 CLOUDFLARENET-CloudflareIncUS Canada 13->52 54 8.8.8.8, 443, 49780 GOOGLE-GoogleLLCUS United States 13->54 68 Found many strings related to Crypto-Wallets (likely being stolen) 13->68 70 Tries to harvest and steal browser information (history, passwords, etc) 13->70 72 Deletes itself after installation 13->72 74 6 other signatures 13->74 17 msedge.exe 7 136 13->17         started        22 firefox.exe 28 13->22         started        24 chrome.exe 13->24         started        signatures8 process9 dnsIp10 40 239.255.255.250 unknown ZZ 17->40 34 C:\Users\user\AppData\Local\...\Login Data, SQLite 17->34 dropped 64 Found strings related to Crypto-Mining 17->64 66 Monitors registry run keys for changes 17->66 26 msedge.exe 16 17->26         started        42 127.0.0.1 unknown unknown 22->42 30 pingsender.exe 1 22->30         started        file11 signatures12 process13 dnsIp14 46 ax-0002.ax-msedge.net 150.171.27.11, 443, 49785 MICROSOFT-CORP-MSN-AS-BLOCK-MicrosoftCorporationUS United States 26->46 48 bx-0004.bx-msedge.net 150.171.73.13, 443, 49788, 49789 MICROSOFT-CORP-MSN-AS-BLOCK-MicrosoftCorporationUS United States 26->48 50 9 other IPs or domains 26->50 38 C:\Users\user\AppData\Local\...\Cookies, SQLite 26->38 dropped 32 conhost.exe 30->32         started        file15 process16
Score:
94%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/ffc138fd06fc0104ac8e812b6d6c40635c58e0abdc31d251a78218940d12fa13
Verdict:
Malware
YARA:
6 match(es)
Tags:
AutoIt CAB:COMPRESSION:LZX Decompiled Executable PDB Path PE (Portable Executable) PE File Layout PE Memory-Mapped (Dump) Suspect Win 64 Exe x64
Link:
https://app.malva.re/file/03ec40f20de00f9a88abdbeb9aeaee23
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ffc138fd06fc0104ac8e812b6d6c40635c58e0abdc31d251a78218940d12fa13/
Threat name:
Win64.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2026-08-08 18:54:36 UTC
File Type:
PE+ (Exe)
Extracted files:
67
AV detection:
12 of 24 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=77atr7ig7qaqjleoqevw23camnofryfl3qy5eunhqimjidis7ijq._file
Result
Malware family:
acrstealer
Create hunting rule
Score:
  10/10
Tags:
family:acrstealer discovery spyware stealer
Link:
https://tria.ge/reports/260808-xkezvashne/
Behaviour
Checks processor information in registry
Enumerates system info in registry
Modifies data under HKEY_USERS
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Browser Information Discovery
System Location Discovery: System Language Discovery
System Time Discovery
Suspicious use of NtSetInformationThreadHideFromDebugger
Checks installed software on the system
Deletes itself
Executes dropped EXE
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Detects ACRStealer V4.x
Family: ACR stealer,GrMsk
Suspicious use of NtCreateUserProcessOtherParentProcess
Malware Config
C2 Extraction:
sso.caucasianjingling.cc
Unpacked files
SH256 hash:
ffc138fd06fc0104ac8e812b6d6c40635c58e0abdc31d251a78218940d12fa13
MD5 hash:
03ec40f20de00f9a88abdbeb9aeaee23
SHA1 hash:
c29f54761c1b9beeda874bc8436fe2cf0364ad09
Link:
https://www.unpac.me/results/84305d13-0487-449c-ab92-17c7272e83da/
Malware family:
ACRStealer
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/ffc138fd06fc/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/ffc138fd06fc0104ac8e812b6d6c40635c58e0abdc31d251a78218940d12fa13

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:DetectEncryptedVariants
Create hunting rule
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:detect_Redline_Stealer
Create hunting rule
Author:Varp0s
Rule name:HeavensGate
Create hunting rule
Author:kevoreilly
Description:Heaven's Gate: Switch from 32-bit to 64-mode
Rule name:RANSOMWARE
Create hunting rule
Author:ToroGuitar

File information

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

Web download

ACRStealer

Executable exe ffc138fd06fc0104ac8e812b6d6c40635c58e0abdc31d251a78218940d12fa13

(this sample)

  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/79314/

Comments