MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 27a6c8ff6577be009fc1ad64de7c0856cb65407ee79b7fe1a48db58d3fccbc07. 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: 27a6c8ff6577be009fc1ad64de7c0856cb65407ee79b7fe1a48db58d3fccbc07
SHA3-384 hash: 81fad828f3f0f0cf055568a97a10d8832f8b42e15e43bd2d4520feb757428f236d3b4e61fcd0e0081cd685b11f8d5f5a
SHA1 hash: 472e7458e7380cb6c59a435f5aeb4f070ac5d4f6
MD5 hash: c618b57ffda32a4da139b737d177df34
humanhash: bravo-johnny-king-happy
File name:27a6c8ff6577be009fc1ad64de7c0856cb65407ee79b7fe1a48db58d3fccbc07
Download: download sample
Signature ACRStealer
Create hunting rule
File size:919'332 bytes
First seen:2025-04-23 16:28:06 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash bf95d1fc1d10de18b32654b123ad5e1f (327 x LummaStealer, 65 x Rhadamanthys, 25 x Vidar)
ssdeep 12288:f0aNQxYFEwvt0fP2yfa94jZ/hUOxwKVHbvSnrHeceskO+5ZvmR8xOt2lHe:f0apEwvtHna/U5wbueC+vmR8jHe
TLSH T1CB1523D39FE1D477DCB684F1B8B109648F268E0041E437AF97AC74216EF62C7591B21A
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
dhash icon 3ebca6b2b6929a80 (2 x ACRStealer)
Reporter JAMESWT_WT
Tags:ACRStealer badnesspandemic-shop exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
409
Origin country :
IT IT
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
27a6c8ff6577be009fc1ad64de7c0856cb65407ee79b7fe1a48db58d3fccbc07
Verdict:
Malicious activity
Analysis date:
2025-04-23 16:35:59 UTC
Tags:
autoit stealer phishing storm1747 tycoon arch-doc autoit-loader
Link:
https://app.any.run/tasks/9abb944b-a460-4eae-b3b5-4a7a70f6a2e1

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/3745/
Detection(s):
SecuriteInfo.com.Win32.Malware-gen.29408.9379.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=680916d2a37ff28e1298ac99
Tags:
autoit emotet nsis
Result
Verdict:
Suspicious
Maliciousness:

Behaviour
Creating a window
Creating a file in the %temp% directory
Сreating synchronization primitives
Running batch commands
Creating a process with a hidden window
Launching a process
Using the Windows Management Instrumentation requests
Searching for synchronization primitives
Searching for the window
Creating a file
Creating a process from a recently created file
DNS request
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
blackhole entropy infostealer installer invalid-signature lumma microsoft_visual_cc overlay overlay packed packed packer_detected signed
Link:
https://www.filescan.io/uploads/68091578833df795debc1b85/reports/12d052d1-2751-42e1-94a1-b46387c0feab/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_70%
Link:
https://www.hybrid-analysis.com/sample/27a6c8ff6577be009fc1ad64de7c0856cb65407ee79b7fe1a48db58d3fccbc07
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/f0afb28f-5cb1-474c-98d6-a0c4b324e068
Result
Threat name:
ACR Stealer
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1672295
Signature
Drops PE files with a suspicious file extension
Found direct / indirect Syscall (likely to bypass EDR)
Found many strings related to Crypto-Wallets (likely being stolen)
Joe Sandbox ML detected suspicious sample
Multi AV Scanner detection for submitted file
Sigma detected: Search for Antivirus process
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 harvest and steal ftp login credentials
Tries to steal Crypto Currency Wallets
Tries to steal from password manager
Yara detected ACR Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1672295 Sample: ty41Gzd4zD.exe Startdate: 23/04/2025 Architecture: WINDOWS Score: 100 41 YWjtqaLSoZiFembsIUeWbxtAmbH.YWjtqaLSoZiFembsIUeWbxtAmbH 2->41 53 Suricata IDS alerts for network traffic 2->53 55 Multi AV Scanner detection for submitted file 2->55 57 Yara detected ACR Stealer 2->57 59 2 other signatures 2->59 10 ty41Gzd4zD.exe 19 2->10         started        signatures3 process4 process5 12 cmd.exe 3 10->12         started        file6 37 C:\Users\user\AppData\Local\...\Brush.com, PE32 12->37 dropped 61 Drops PE files with a suspicious file extension 12->61 16 Brush.com 12->16         started        20 cmd.exe 1 12->20         started        22 cmd.exe 2 12->22         started        24 9 other processes 12->24 signatures7 process8 dnsIp9 39 172.67.178.5, 49693, 49694, 49707 CLOUDFLARENETUS United States 16->39 45 Found many strings related to Crypto-Wallets (likely being stolen) 16->45 47 Tries to harvest and steal ftp login credentials 16->47 49 Tries to harvest and steal browser information (history, passwords, etc) 16->49 51 4 other signatures 16->51 26 chrome.exe 16->26         started        28 chrome.exe 16->28         started        30 chrome.exe 16->30         started        32 chrome.exe 16->32         started        signatures10 process11 process12 34 chrome.exe 26->34         started        dnsIp13 43 www.google.com 142.250.69.4, 443, 49696, 49697 GOOGLEUS United States 34->43
Score:
79%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/27a6c8ff6577be009fc1ad64de7c0856cb65407ee79b7fe1a48db58d3fccbc07
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/27a6c8ff6577be009fc1ad64de7c0856cb65407ee79b7fe1a48db58d3fccbc07/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2025-04-22 12:09:00 UTC
File Type:
PE (Exe)
Extracted files:
16
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=e6tmr73fo67abh6bvvsn47aik3fwkqd646nx7ynerw2y2p6mxqdq._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery spyware stealer
Link:
https://tria.ge/reports/250423-tyrzsasxa1/
Behaviour
Enumerates system info in registry
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Browser Information Discovery
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Drops file in Windows directory
Enumerates processes with tasklist
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks computer location settings
Executes dropped EXE
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/25326efc-a268-4a66-a5ae-18d207c9b0ee
Unpacked files
SH256 hash:
27a6c8ff6577be009fc1ad64de7c0856cb65407ee79b7fe1a48db58d3fccbc07
MD5 hash:
c618b57ffda32a4da139b737d177df34
SHA1 hash:
472e7458e7380cb6c59a435f5aeb4f070ac5d4f6
Link:
https://www.unpac.me/results/4ac7bb9a-b3ce-412d-8a76-8fc5b10c4a5c/
SH256 hash:
deb4c4e83e1adb2260878aa31059f751f48e2e433142a199b616128efba1ad0d
MD5 hash:
8b1414937e70e3ad5cfacc424dc701ac
SHA1 hash:
930bd7d902ec5093aa3639f8f6064592f744f59e
Detections:
AutoIT_Compiled
Create hunting rule
Link:
https://www.unpac.me/results/4ac7bb9a-b3ce-412d-8a76-8fc5b10c4a5c/
Parent samples :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 family:
CypherIt
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/27a6c8ff6577/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/27a6c8ff6577be009fc1ad64de7c0856cb65407ee79b7fe1a48db58d3fccbc07

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:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/3745/

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
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high
CHECK_NXMissing Non-Executable Memory Protectioncritical
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh
Reviews
IDCapabilitiesEvidence
COM_BASE_APICan Download & Execute componentsole32.dll::CoCreateInstance
SHELL_APIManipulates System ShellSHELL32.dll::ShellExecuteW
SHELL32.dll::SHFileOperationW
SHELL32.dll::SHGetFileInfoW
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::CreateProcessW
KERNEL32.dll::OpenProcess
KERNEL32.dll::CloseHandle
KERNEL32.dll::CreateThread
WIN_BASE_APIUses Win Base APIKERNEL32.dll::LoadLibraryW
KERNEL32.dll::LoadLibraryA
KERNEL32.dll::LoadLibraryExW
KERNEL32.dll::GetDiskFreeSpaceW
KERNEL32.dll::GetCommandLineW
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CopyFileW
KERNEL32.dll::CreateDirectoryW
KERNEL32.dll::CreateFileW
KERNEL32.dll::DeleteFileW
KERNEL32.dll::MoveFileW
KERNEL32.dll::GetWindowsDirectoryW
WIN_REG_APICan Manipulate Windows RegistryADVAPI32.dll::RegCreateKeyExW
ADVAPI32.dll::RegDeleteKeyW
ADVAPI32.dll::RegOpenKeyExW
ADVAPI32.dll::RegQueryValueExW
ADVAPI32.dll::RegSetValueExW
WIN_USER_APIPerforms GUI ActionsUSER32.dll::AppendMenuW
USER32.dll::EmptyClipboard
USER32.dll::FindWindowExW
USER32.dll::OpenClipboard
USER32.dll::PeekMessageW
USER32.dll::CreateWindowExW

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