MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7e1b510679a2c600a3808cb309f9973a2bc2ec547a8e0286cc9b8855a10ff517. 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: 12


Intelligence 12 IOCs YARA 26 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7e1b510679a2c600a3808cb309f9973a2bc2ec547a8e0286cc9b8855a10ff517
SHA3-384 hash: a5f48e2b3d2aca4b4c6e484c6da5edea1f9dafc9bf4fa61805aa6ab8106b7b6771fc973626238b3091eb939ce18050ed
SHA1 hash: 915ab7b8a8befbc882fa6b3d9703fdc20e439d22
MD5 hash: ebcebdc77e675a26563ee57db732b712
humanhash: dakota-failed-carolina-single
File name:setup.exe
Download: download sample
Signature ACRStealer
Create hunting rule
File size:9'548'800 bytes
First seen:2025-05-22 05:12:53 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 6d553134d98389290f2edff504fcd1f6 (2 x ACRStealer, 1 x GOBackdoor)
ssdeep 196608:/S3KIGf2jJB+8+x3+w1Nec9olk34WXFLOyomFHKnPQ4:/2KV+jJB+D1cIXFt4
TLSH T182A6CF007EA97CB2EC6315715A7BAE39947EFDA11324C6E35281375D9F312C2383626E
TrID 40.3% (.EXE) Win64 Executable (generic) (10522/11/4)
19.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
17.2% (.EXE) Win32 Executable (generic) (4504/4/1)
7.7% (.EXE) OS/2 Executable (generic) (2029/13)
7.6% (.EXE) Generic Win/DOS Executable (2002/3)
Magika pebin
dhash icon 1e0f2733331b0f87 (3 x ACRStealer, 1 x GOBackdoor)
Reporter abuse_ch
Tags:ACRStealer de-pumped exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
502
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
setup.exe
Verdict:
Malicious activity
Analysis date:
2025-05-22 05:14:46 UTC
Tags:
stealer loader auto generic golang
Link:
https://app.any.run/tasks/5000c863-4a89-4159-aecf-cd0b1b7402a1

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
94.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=682eb2fcc28c67d666444d84
Tags:
shellcode dropper smtp
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Adding an access-denied ACE
Connection attempt
Sending a custom TCP request
Sending an HTTP GET request
Creating a file
Forced shutdown of a browser
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
adaptive-context base64 crypto explorer fingerprint keylogger lolbin microsoft_visual_cc packed packed packer_detected remote
Link:
https://www.filescan.io/uploads/682eb27cfd02ed5e0581afc4/reports/e049eada-49b9-4d3f-85a4-f636b1694c5d/overview
Verdict:
Malicious
Labled as:
GenKryptik.HGOE trojan
Link:
https://www.hybrid-analysis.com/sample/7e1b510679a2c600a3808cb309f9973a2bc2ec547a8e0286cc9b8855a10ff517
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/2e19a292-9792-41ad-9dfa-1fce7eb1cc24
Result
Threat name:
ACR Stealer, CryptOne
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1696485
Signature
Allocates memory in foreign processes
Antivirus detection for dropped file
Contains functionality to hide a thread from the debugger
Detected unpacking (changes PE section rights)
Drops PE files to the user root directory
Found API chain indicative of debugger detection
Found direct / indirect Syscall (likely to bypass EDR)
Found hidden mapped module (file has been removed from disk)
Found many strings related to Crypto-Wallets (likely being stolen)
Hides threads from debuggers
Injects code into the Windows Explorer (explorer.exe)
Joe Sandbox ML detected suspicious sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Modifies the context of a thread in another process (thread injection)
Multi AV Scanner detection for dropped file
Suricata IDS alerts for network traffic
Switches to a custom stack to bypass stack traces
System process connects to network (likely due to code injection or exploit)
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
Uses schtasks.exe or at.exe to add and modify task schedules
Writes to foreign memory regions
Yara detected ACR Stealer
Yara detected CryptOne packer
Yara detected UAC Bypass using CMSTP
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1696485 Sample: setup.exe Startdate: 22/05/2025 Architecture: WINDOWS Score: 100 81 windowsupdateorg.live 2->81 83 data-seed-prebsc-2-s1.binance.org 2->83 85 2 other IPs or domains 2->85 105 Suricata IDS alerts for network traffic 2->105 107 Malicious sample detected (through community Yara rule) 2->107 109 Antivirus detection for dropped file 2->109 111 5 other signatures 2->111 10 setup.exe 2 2->10         started        15 shark.exe 2->15         started        signatures3 process4 dnsIp5 87 104.21.112.1, 443, 49691, 49692 CLOUDFLARENETUS United States 10->87 69 C:\Users\user\hjksfzg.exe, PE32 10->69 dropped 71 C:\Users\user\hjksfkp.exe, PE32 10->71 dropped 113 Found many strings related to Crypto-Wallets (likely being stolen) 10->113 115 Drops PE files to the user root directory 10->115 117 Tries to harvest and steal ftp login credentials 10->117 123 10 other signatures 10->123 17 hjksfkp.exe 8 10->17         started        21 hjksfzg.exe 2 10->21         started        23 chrome.exe 10->23         started        25 3 other processes 10->25 89 109.172.87.40, 49706, 54001 SUMTEL-AS-RIPEMoscowRussiaRU Russian Federation 15->89 119 Antivirus detection for dropped file 15->119 121 Multi AV Scanner detection for dropped file 15->121 file6 signatures7 process8 file9 59 C:\Users\user\msvcr80.dll, PE32 17->59 dropped 61 C:\Users\user\msvcp80.dll, PE32 17->61 dropped 63 C:\Users\user63ahimicSvc64.exe, PE32 17->63 dropped 65 C:\Users\user\DivXDownloadManager.dll, PE32 17->65 dropped 99 Multi AV Scanner detection for dropped file 17->99 101 Drops PE files to the user root directory 17->101 27 NahimicSvc64.exe 17->27         started        67 C:\ProgramData\shark.exe, PE32 21->67 dropped 103 Detected unpacking (changes PE section rights) 21->103 31 cmd.exe 21->31         started        45 5 other processes 21->45 33 WerFault.exe 16 23->33         started        35 WerFault.exe 16 23->35         started        37 WerFault.exe 16 25->37         started        39 WerFault.exe 16 25->39         started        41 WerFault.exe 16 25->41         started        43 WerFault.exe 16 25->43         started        signatures10 process11 file12 73 C:\Users\user\AppData\Local\...\B7972AD.tmp, PE32 27->73 dropped 75 C:\ProgramData\MBSDK\msvcr80.dll, PE32 27->75 dropped 77 C:\ProgramData\MBSDK\msvcp80.dll, PE32 27->77 dropped 79 2 other malicious files 27->79 dropped 125 Found API chain indicative of debugger detection 27->125 127 Injects code into the Windows Explorer (explorer.exe) 27->127 129 Modifies the context of a thread in another process (thread injection) 27->129 133 4 other signatures 27->133 47 explorer.exe 27->47         started        51 7za.exe 27->51         started        131 Uses schtasks.exe or at.exe to add and modify task schedules 31->131 53 conhost.exe 31->53         started        55 schtasks.exe 31->55         started        signatures13 process14 dnsIp15 91 a8a00b7a27dd309f6.awsglobalaccelerator.com 15.197.198.189, 49704, 49705, 8545 TANDEMUS United States 47->91 93 System process connects to network (likely due to code injection or exploit) 47->93 95 Switches to a custom stack to bypass stack traces 47->95 97 Found direct / indirect Syscall (likely to bypass EDR) 51->97 57 conhost.exe 51->57         started        signatures16 process17
Score:
60%
Verdict:
Susipicious
File Type:
PE
Link:
https://malprob.io/report/7e1b510679a2c600a3808cb309f9973a2bc2ec547a8e0286cc9b8855a10ff517
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/7e1b510679a2c600a3808cb309f9973a2bc2ec547a8e0286cc9b8855a10ff517/
Threat name:
Win32.Trojan.Malgent
Create hunting rule
Status:
Malicious
First seen:
2025-05-22 05:13:32 UTC
File Type:
PE (Exe)
Extracted files:
901
AV detection:
23 of 37 (62.16%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=pynvcbtzuldabi4arszqt6mxhiv4f3cupkhafbwmtoefliip6ulq._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
discovery
Link:
https://tria.ge/reports/250522-fwnbxshj61/
Behaviour
Suspicious behavior: EnumeratesProcesses
Program crash
System Location Discovery: System Language Discovery
Suspicious use of NtSetInformationThreadHideFromDebugger
Unpacked files
SH256 hash:
7e1b510679a2c600a3808cb309f9973a2bc2ec547a8e0286cc9b8855a10ff517
MD5 hash:
ebcebdc77e675a26563ee57db732b712
SHA1 hash:
915ab7b8a8befbc882fa6b3d9703fdc20e439d22
Link:
https://www.unpac.me/results/eea2eb2c-f68e-4a31-9234-4f0c569cc7f8/
Malware family:
IDATLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/7e1b510679a2/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/7e1b510679a2c600a3808cb309f9973a2bc2ec547a8e0286cc9b8855a10ff517

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:Agent_BTZ
Create hunting rule
Rule name:BLOWFISH_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for Blowfish constants
Rule name:Check_OutputDebugStringA_iat
Create hunting rule
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerCheck__QueryInfo
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerException__SetConsoleCtrl
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:detect_powershell
Create hunting rule
Author:daniyyell
Description:Detects suspicious PowerShell activity related to malware execution
Rule name:Detect_PowerShell_Obfuscation
Create hunting rule
Author:daniyyell
Description:Detects obfuscated PowerShell commands commonly used in malicious scripts.
Rule name:dgaagas
Create hunting rule
Author:Harshit
Description:Uses certutil.exe to download a file named test.txt
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:HeavensGate
Create hunting rule
Author:kevoreilly
Description:Heaven's Gate: Switch from 32-bit to 64-mode
Rule name:INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing many confidential data stores found in browsers, mail clients, cryptocurreny wallets, etc. Observed in information stealers
Rule name:maldoc_find_kernel32_base_method_1
Create hunting rule
Author:Didier Stevens (https://DidierStevens.com)
Rule name:maldoc_getEIP_method_1
Create hunting rule
Author:Didier Stevens (https://DidierStevens.com)
Rule name:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:meth_get_eip
Create hunting rule
Author:Willi Ballenthin
Rule name:meth_stackstrings
Create hunting rule
Author:Willi Ballenthin
Rule name:pe_detect_tls_callbacks
Create hunting rule
Rule name:RANSOMWARE
Create hunting rule
Author:ToroGuitar
Rule name:RIPEMD160_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:SHA1_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA1 constants
Rule name:SHA512_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA384/SHA512 constants
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)
Rule name:WHIRLPOOL_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for WhirlPool constants
Rule name:Windows_Exploit_Generic_008359cf
Create hunting rule
Author:Elastic Security
Rule name:win_rat_generic
Create hunting rule
Author:Reedus0
Description:Rule for detecting generic RAT malware

File information

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

Web download

ACRStealer

zip 692e7d2a766b045fcf8770f0d4a046a21768345d22052bad5d7c2a852df5bc62

ACRStealer

Executable exe 7e1b510679a2c600a3808cb309f9973a2bc2ec547a8e0286cc9b8855a10ff517

(this sample)

  
Dropped by
MD5 ac29ef79b1256577d12ceda10dddd18e
  
Dropped by
SHA256 692e7d2a766b045fcf8770f0d4a046a21768345d22052bad5d7c2a852df5bc62

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
Reviews
IDCapabilitiesEvidence
COM_BASE_APICan Download & Execute componentsole32.dll::CLSIDFromProgID
ole32.dll::CoCreateInstance
ole32.dll::CoFreeUnusedLibraries
ole32.dll::CreateStreamOnHGlobal
GDI_PLUS_APIInterfaces with Graphicsgdiplus.dll::GdiplusStartup
gdiplus.dll::GdiplusShutdown
gdiplus.dll::GdipDeleteGraphics
gdiplus.dll::GdipAlloc
gdiplus.dll::GdipCreateFromHDC
MULTIMEDIA_APICan Play MultimediaWINMM.dll::PlaySoundW
GDI32.dll::StretchDIBits
SECURITY_BASE_APIUses Security Base APIADVAPI32.dll::AdjustTokenPrivileges
SHELL_APIManipulates System ShellSHELL32.dll::ShellExecuteW
SHELL32.dll::ShellExecuteExW
SHELL32.dll::SHFileOperationW
SHELL32.dll::SHGetFileInfoW
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::CreateProcessW
KERNEL32.dll::OpenProcess
ADVAPI32.dll::OpenProcessToken
KERNEL32.dll::CloseHandle
KERNEL32.dll::CreateThread
WIN_BASE_APIUses Win Base APIKERNEL32.dll::TerminateProcess
KERNEL32.dll::LoadLibraryExW
KERNEL32.dll::LoadLibraryA
KERNEL32.dll::LoadLibraryW
KERNEL32.dll::GetDriveTypeW
KERNEL32.dll::GetVolumeInformationW
WIN_BASE_EXEC_APICan Execute other programsKERNEL32.dll::WriteConsoleW
KERNEL32.dll::ReadConsoleW
KERNEL32.dll::ReadConsoleA
KERNEL32.dll::SetConsoleCtrlHandler
KERNEL32.dll::SetConsoleMode
KERNEL32.dll::SetStdHandle
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CopyFileW
KERNEL32.dll::CreateDirectoryW
SHELL32.dll::SHCreateDirectoryExW
KERNEL32.dll::CreateFileA
KERNEL32.dll::CreateFileW
KERNEL32.dll::DeleteFileW
WIN_BASE_USER_APIRetrieves Account InformationADVAPI32.dll::LookupPrivilegeValueW
WIN_CRYPT_APIUses Windows Crypt APICRYPT32.dll::CertDuplicateCertificateContext
CRYPT32.dll::CertEnumCertificatesInStore
CRYPT32.dll::CertFindCertificateInStore
CRYPT32.dll::CertFreeCertificateContext
CRYPT32.dll::CertGetCertificateContextProperty
CRYPT32.dll::CertOpenStore
WIN_REG_APICan Manipulate Windows RegistryADVAPI32.dll::RegCreateKeyExW
ADVAPI32.dll::RegDeleteKeyW
ADVAPI32.dll::RegOpenKeyExW
ADVAPI32.dll::RegQueryValueW
ADVAPI32.dll::RegQueryValueExW
ADVAPI32.dll::RegSetValueExW
WIN_SOCK_APIUses Network to send and receive dataWS2_32.dll::freeaddrinfo
WS2_32.dll::getaddrinfo
WS2_32.dll::getnameinfo
WS2_32.dll::WSAIoctl
WIN_USER_APIPerforms GUI ActionsUSER32.dll::AppendMenuW
USER32.dll::CreateMenu
ole32.dll::OleCreateMenuDescriptor
USER32.dll::EmptyClipboard
USER32.dll::OpenClipboard
USER32.dll::PeekMessageW

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