MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b1e889002d9174c58dd9d8b20758516a3ff6e636ff14e00793da3ff9a09a7e9e. 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


SVCStealer


Vendor detections: 14


Intelligence 14 IOCs YARA 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b1e889002d9174c58dd9d8b20758516a3ff6e636ff14e00793da3ff9a09a7e9e
SHA3-384 hash: de74ca222ac26cd4c16d42ad38ded576dad3bd45cf8b86b7dddf2387293ede6994b3c68b36c14f3040b579d3de03b476
SHA1 hash: 881efd7b368cd566dff7210fa2278f1627817002
MD5 hash: 4868a5a4c8e0ab56fa3be8469dd4bc75
humanhash: texas-harry-beryllium-golf
File name:SecuriteInfo.com.Trojan.PWS.Stealer.42070.23337.27866
Download: download sample
Signature SVCStealer
Create hunting rule
File size:1'217'536 bytes
First seen:2025-02-06 13:37:15 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 4b08efbed763524964334e9746c7ffd2 (6 x SVCStealer)
ssdeep 24576:N8sLDE4McT5z35ba06PpeguG7XlYtidA+56Epa29C:VLDE4D5TVa0IV71YtF1
TLSH T1CA458E4AB2B501F8D4ABC1788A56964BD7B178460334A7DF56D0875A3F23FE12B7E320
TrID 70.8% (.CPL) Windows Control Panel Item (generic) (57583/11/19)
12.9% (.EXE) Win64 Executable (generic) (10522/11/4)
6.2% (.EXE) Win16 NE executable (generic) (5038/12/1)
2.5% (.ICL) Windows Icons Library (generic) (2059/9)
2.4% (.EXE) OS/2 Executable (generic) (2029/13)
Magika pebin
Reporter SecuriteInfoCom
Tags:exe SVCStealer

Intelligence

File Origin
# of uploads :
1
# of downloads :
442
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
redline
Create hunting rule
ID:
1
File name:
SecuriteInfo.com.Trojan.PWS.Stealer.42070.23337.27866
Verdict:
Malicious activity
Analysis date:
2025-02-06 13:39:11 UTC
Tags:
loader redline stealer python
Link:
https://app.any.run/tasks/a84b5bcf-c350-4b5a-8791-3ec30448e3cc

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Trojan.PWS.Stealer.42070.23337.27866.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67a4bc9251193558eb199bb5
Tags:
infosteal emotet
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file
Creating a window
Using the Windows Management Instrumentation requests
Creating a file in the %temp% directory
Creating a file in the %AppData% directory
Сreating synchronization primitives
Creating a process from a recently created file
Creating a file in the %AppData% subdirectories
Enabling the 'hidden' option for recently created files
Reading critical registry keys
Searching for synchronization primitives
Connection attempt to an infection source
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Stealing user critical data
Sending an HTTP POST request to an infection source
Sending an HTTP GET request to an infection source
Enabling a "Do not show hidden files" option
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug anti-vm crypto evasive fingerprint hacktool microsoft_visual_cc obfuscated stealer
Link:
https://www.filescan.io/uploads/67a4bb476c9b889537f897a5/reports/5d9fdaac-5fcf-47b2-959f-5d333e7dccb4/overview
Verdict:
Malicious
Labled as:
Zusy.Generic
Link:
https://www.hybrid-analysis.com/sample/b1e889002d9174c58dd9d8b20758516a3ff6e636ff14e00793da3ff9a09a7e9e
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/70964675-b90a-4f60-bae6-96e00ae6b8f5
Result
Threat name:
MicroClip
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1608374
Signature
Allocates memory in foreign processes
Antivirus detection for dropped file
Antivirus detection for URL or domain
Benign windows process drops PE files
Changes memory attributes in foreign processes to executable or writable
Changes the view of files in windows explorer (hidden files and folders)
Contains functionality to inject code into remote processes
Contains functionality to inject threads in other processes
Creates a thread in another existing process (thread injection)
Creates multiple autostart registry keys
Found API chain indicative of debugger detection
Found evasive API chain (may stop execution after checking mutex)
Injects a PE file into a foreign processes
Injects code into the Windows Explorer (explorer.exe)
Joe Sandbox ML detected suspicious sample
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Modifies the prolog of user mode functions (user mode inline hooks)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sigma detected: New RUN Key Pointing to Suspicious Folder
Suricata IDS alerts for network traffic
System process connects to network (likely due to code injection or exploit)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Crypto Currency Wallets
Writes to foreign memory regions
Yara detected MicroClip
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1608374 Sample: SecuriteInfo.com.Trojan.PWS... Startdate: 06/02/2025 Architecture: WINDOWS Score: 100 93 Suricata IDS alerts for network traffic 2->93 95 Malicious sample detected (through community Yara rule) 2->95 97 Antivirus detection for URL or domain 2->97 99 10 other signatures 2->99 9 SecuriteInfo.com.Trojan.PWS.Stealer.42070.23337.27866.exe 75 2->9         started        process3 dnsIp4 81 185.81.68.156, 49707, 49708, 49716 KLNOPT-ASFI Finland 9->81 51 C:\Users\user\AppData\...\temp_15694.exe, PE32+ 9->51 dropped 53 C:\Users\user\AppData\...\temp_15691.exe, PE32 9->53 dropped 55 C:\Users\user\AppData\...\temp_15688.exe, PE32+ 9->55 dropped 57 5 other malicious files 9->57 dropped 109 Tries to steal Crypto Currency Wallets 9->109 14 temp_15688.exe 1 8 9->14         started        18 temp_15672.exe 52 9->18         started        20 temp_15691.exe 1 2 9->20         started        22 temp_15694.exe 9->22         started        file5 signatures6 process7 file8 59 C:\Users\user\AppData\Roaming\...\System.exe, PE32+ 14->59 dropped 111 Found evasive API chain (may stop execution after checking mutex) 14->111 113 Changes memory attributes in foreign processes to executable or writable 14->113 115 Creates multiple autostart registry keys 14->115 123 5 other signatures 14->123 24 explorer.exe 44 10 14->24 injected 61 C:\Users\user\AppData\...\unicodedata.pyd, PE32+ 18->61 dropped 63 C:\Users\user\AppData\Local\...\ucrtbase.dll, PE32+ 18->63 dropped 65 C:\Users\user\AppData\Local\...\select.pyd, PE32+ 18->65 dropped 69 47 other malicious files 18->69 dropped 29 temp_15672.exe 18->29         started        67 C:\ProgramData\Winsrv\winsvc.exe, PE32 20->67 dropped 117 Changes the view of files in windows explorer (hidden files and folders) 20->117 119 Found API chain indicative of debugger detection 20->119 121 Contains functionality to inject threads in other processes 22->121 signatures9 process10 dnsIp11 79 176.113.115.149, 49710, 49712, 49714 SELECTELRU Russian Federation 24->79 43 C:\Users\user\...\72A7D6051F914120021454.exe, PE32+ 24->43 dropped 45 C:\Users\user\AppData\...\F52.tmp.svc.exe, PE32+ 24->45 dropped 47 C:\Users\user\AppData\...\6D5.tmp.zx.exe, PE32+ 24->47 dropped 49 C:\Users\user\AppData\...\13D7.tmp.update.exe, PE32+ 24->49 dropped 101 System process connects to network (likely due to code injection or exploit) 24->101 103 Benign windows process drops PE files 24->103 105 Found evasive API chain (may stop execution after checking mutex) 24->105 107 2 other signatures 24->107 31 6D5.tmp.zx.exe 52 24->31         started        35 F52.tmp.svc.exe 64 24->35         started        37 System.exe 24->37         started        39 3 other processes 24->39 file12 signatures13 process14 file15 71 C:\Users\user\AppData\...\unicodedata.pyd, PE32+ 31->71 dropped 73 C:\Users\user\AppData\Local\...\ucrtbase.dll, PE32+ 31->73 dropped 75 C:\Users\user\AppData\Local\...\select.pyd, PE32+ 31->75 dropped 77 47 other malicious files 31->77 dropped 83 Multi AV Scanner detection for dropped file 31->83 85 Machine Learning detection for dropped file 31->85 41 6D5.tmp.zx.exe 31->41         started        87 Tries to harvest and steal browser information (history, passwords, etc) 35->87 89 Tries to steal Crypto Currency Wallets 35->89 91 Contains functionality to inject threads in other processes 37->91 signatures16 process17
Score:
99%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/b1e889002d9174c58dd9d8b20758516a3ff6e636ff14e00793da3ff9a09a7e9e
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b1e889002d9174c58dd9d8b20758516a3ff6e636ff14e00793da3ff9a09a7e9e/
Threat name:
Win64.Infostealer.Tinba
Create hunting rule
Status:
Malicious
First seen:
2025-02-06 13:24:10 UTC
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=whuisabnsf2mldoz3czaowcrni77nzrw74koab4t3i77tie2p2pa._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
discovery persistence pyinstaller spyware stealer
Link:
https://tria.ge/reports/250206-qxfzcayjgq/
Behaviour
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Browser Information Discovery
Detects Pyinstaller
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Accesses cryptocurrency files/wallets, possible credential harvesting
Adds Run key to start application
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Reads user/profile data of web browsers
Downloads MZ/PE file
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/f0be95f4-80c9-4bb2-9c4c-f5af1f22c5b6
Unpacked files
SH256 hash:
b1e889002d9174c58dd9d8b20758516a3ff6e636ff14e00793da3ff9a09a7e9e
MD5 hash:
4868a5a4c8e0ab56fa3be8469dd4bc75
SHA1 hash:
881efd7b368cd566dff7210fa2278f1627817002
Link:
https://www.unpac.me/results/6ab19f47-73fa-4eba-8445-441a5fb22cd1/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/b1e889002d91/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/b1e889002d9174c58dd9d8b20758516a3ff6e636ff14e00793da3ff9a09a7e9e

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: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:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:INDICATOR_SUSPICIOUS_Binary_Embedded_Crypto_Wallet_Browser_Extension_IDs
Create hunting rule
Author:ditekSHen
Description:Detect binaries embedding considerable number of cryptocurrency wallet browser extension IDs.
Rule name:INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
Author:ditekSHen
Description:Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
Rule name:INDICATOR_SUSPICIOUS_EXE_SQLQuery_ConfidentialDataStore
Create hunting rule
Author:ditekSHen
Description:Detects executables containing SQL queries to confidential data stores. Observed in infostealers
Rule name:Macos_Infostealer_Wallets_8e469ea0
Create hunting rule
Author:Elastic Security
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

SVCStealer

Executable exe b1e889002d9174c58dd9d8b20758516a3ff6e636ff14e00793da3ff9a09a7e9e

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3429812/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3423150/

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 (GUARD_CF)high
Reviews
IDCapabilitiesEvidence
COM_BASE_APICan Download & Execute componentsole32.dll::CoCreateInstance
ole32.dll::CoInitializeSecurity
DP_APIUses DP APICRYPT32.dll::CryptUnprotectData
GDI_PLUS_APIInterfaces with Graphicsgdiplus.dll::GdiplusStartup
gdiplus.dll::GdiplusShutdown
gdiplus.dll::GdipGetImageEncoders
gdiplus.dll::GdipGetImageEncodersSize
gdiplus.dll::GdipAlloc
SHELL_APIManipulates System ShellSHELL32.dll::ShellExecuteW
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::OpenProcess
KERNEL32.dll::CloseHandle
KERNEL32.dll::CreateThread
WIN_BASE_APIUses Win Base APIKERNEL32.dll::TerminateProcess
KERNEL32.dll::LoadLibraryA
KERNEL32.dll::LoadLibraryW
KERNEL32.dll::LoadLibraryExW
KERNEL32.dll::GetVolumeInformationA
KERNEL32.dll::GetVolumeInformationW
WIN_BASE_EXEC_APICan Execute other programsKERNEL32.dll::WriteConsoleW
KERNEL32.dll::ReadConsoleW
KERNEL32.dll::SetStdHandle
KERNEL32.dll::GetConsoleMode
KERNEL32.dll::GetConsoleCP
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CopyFileW
KERNEL32.dll::CopyFileA
KERNEL32.dll::CreateDirectoryW
KERNEL32.dll::CreateFileMappingA
KERNEL32.dll::CreateFileMappingW
KERNEL32.dll::CreateFileW
KERNEL32.dll::CreateFileA
WIN_BASE_USER_APIRetrieves Account InformationKERNEL32.dll::GetComputerNameW
ADVAPI32.dll::GetUserNameW
WIN_BCRYPT_APICan Encrypt Filesbcrypt.dll::BCryptDecrypt
bcrypt.dll::BCryptGenerateSymmetricKey
bcrypt.dll::BCryptOpenAlgorithmProvider
bcrypt.dll::BCryptSetProperty
bcrypt.dll::BCryptCloseAlgorithmProvider

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