MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 afacbfb5016bbea8212b557ed35c284feeb4b51a6cfa902d9dd7c5c281694eca. 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


Threat unknown


Vendor detections: 12


Intelligence 12 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: afacbfb5016bbea8212b557ed35c284feeb4b51a6cfa902d9dd7c5c281694eca
SHA3-384 hash: 64ef956732747d6ae10a649bec5a2099227569d64d7a481592a3d965dccbca8a16336f843d5ff3fbe8611ff70bc1bbc3
SHA1 hash: 8af7ab4a552f98067de76dd5103d490d440f4093
MD5 hash: 22b8a59e8d219f8acedae7ec0d99af18
humanhash: lake-sixteen-thirteen-carolina
File name:5I6ESk1.exe1
Download: download sample
File size:863'925 bytes
First seen:2025-03-18 12:56:30 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 18b141f8946ece4f1bbc620dea7b66cb
ssdeep 24576:AyvKAL45bq8MxnYJthH8LhIMxH+kAMZ2m:AwZ4lq8Lh+HlAM
TLSH T1EF05121A77A100F6E0A7167588915646F37778260324DB8F07A44F77EF233A19E3E7A2
TrID 48.7% (.EXE) Win64 Executable (generic) (10522/11/4)
23.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
9.3% (.EXE) OS/2 Executable (generic) (2029/13)
9.2% (.EXE) Generic Win/DOS Executable (2002/3)
9.2% (.EXE) DOS Executable Generic (2000/1)
Magika pebin
Reporter KatzenTech
Tags:exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
376
Origin country :
RU RU
Vendor Threat Intelligence
Verdict:
Malicious
Score:
90.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67d979e5194f23322a70c1d4
Tags:
vmdetect
Result
Verdict:
Clean
Maliciousness:

Behaviour
Searching for the window
Creating a process with a hidden window
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-vm anti-vm evasive masquerade microsoft_visual_cc overlay packed packer_detected
Link:
https://www.filescan.io/uploads/67d96dacdab9a7b6c595b7fb/reports/22df95b2-647a-4bc3-ad90-14e8b6bc85f1/overview
Verdict:
Malicious
Labled as:
Tedy.Generic
Link:
https://www.hybrid-analysis.com/sample/afacbfb5016bbea8212b557ed35c284feeb4b51a6cfa902d9dd7c5c281694eca
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:
Suspicious
Link:
https://analyze.intezer.com/analyses/4bc79e58-eccb-498b-88fd-c9958804330e
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1641823
Signature
.NET source code contains potential unpacker
Antivirus detection for dropped file
Bypasses PowerShell execution policy
Connects to many ports of the same IP (likely port scanning)
Contain functionality to detect virtual machines
Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent)
Encrypted powershell cmdline option found
Injects a PE file into a foreign processes
Joe Sandbox ML detected suspicious sample
Loading BitLocker PowerShell Module
Modifies the context of a thread in another process (thread injection)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines)
Sigma detected: Bad Opsec Defaults Sacrificial Processes With Improper Arguments
Suspicious powershell command line found
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Writes to foreign memory regions
Yara detected AntiVM3
Yara detected Costura Assembly Loader
Yara detected PersistenceViaHiddenTask
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1641823 Sample: 5I6ESk1.exe1.exe Startdate: 18/03/2025 Architecture: WINDOWS Score: 100 41 Multi AV Scanner detection for submitted file 2->41 43 Yara detected AntiVM3 2->43 45 .NET source code contains potential unpacker 2->45 47 9 other signatures 2->47 6 Path.exe 3 2->6         started        9 5I6ESk1.exe1.exe 3 2->9         started        12 powershell.exe 23 2->12         started        14 Path.exe 2->14         started        process3 file4 49 Antivirus detection for dropped file 6->49 51 Multi AV Scanner detection for dropped file 6->51 53 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 6->53 61 3 other signatures 6->61 16 RegAsm.exe 16 2 6->16         started        31 C:\Users\user\AppData\Local\...\00000029.exe, PE32+ 9->31 dropped 55 Contain functionality to detect virtual machines 9->55 57 Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent) 9->57 20 00000029.exe 5 9->20         started        23 conhost.exe 9->23         started        59 Loading BitLocker PowerShell Module 12->59 25 conhost.exe 12->25         started        27 WmiPrvSE.exe 12->27         started        signatures5 process6 dnsIp7 33 146.185.239.101, 39001, 49721, 49722 PINDC-ASRU Russian Federation 16->33 29 C:\Users\user\AppData\Roaming\...\Path.exe, PE32+ 20->29 dropped 35 Antivirus detection for dropped file 20->35 37 Multi AV Scanner detection for dropped file 20->37 39 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 20->39 file8 signatures9
Score:
98%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/afacbfb5016bbea8212b557ed35c284feeb4b51a6cfa902d9dd7c5c281694eca
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/afacbfb5016bbea8212b557ed35c284feeb4b51a6cfa902d9dd7c5c281694eca/
Threat name:
Win64.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2025-03-17 20:41:03 UTC
File Type:
PE+ (Exe)
Extracted files:
1
AV detection:
16 of 22 (72.73%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=v6wl7nibno7kqijlkv7ngxbij7xljni2nt5jalm527c4faljj3fa._file
Result
Malware family:
n/a
Score:
  10/10
Tags:
execution
Link:
https://tria.ge/reports/250318-p6z8xaxky3/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Suspicious use of SetThreadContext
Executes dropped EXE
Loads dropped DLL
Command and Scripting Interpreter: PowerShell
Suspicious use of NtCreateUserProcessOtherParentProcess
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/f1494fdd-19b3-4b85-9cf0-ec9d0c0afb88
Unpacked files
SH256 hash:
afacbfb5016bbea8212b557ed35c284feeb4b51a6cfa902d9dd7c5c281694eca
MD5 hash:
22b8a59e8d219f8acedae7ec0d99af18
SHA1 hash:
8af7ab4a552f98067de76dd5103d490d440f4093
Link:
https://www.unpac.me/results/8bbf717e-5fd3-4b13-8802-cb1638323629/
Malware family:
XMRig
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/afacbfb5016b/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/afacbfb5016bbea8212b557ed35c284feeb4b51a6cfa902d9dd7c5c281694eca

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_Debugger
Create hunting rule
Rule name:cobalt_strike_tmp01925d3f
Create hunting rule
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerCheck__RemoteAPI
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: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.

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
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::CreateProcessA
KERNEL32.dll::CreateProcessW
KERNEL32.dll::CloseHandle
WIN_BASE_APIUses Win Base APIKERNEL32.dll::TerminateProcess
KERNEL32.dll::LoadLibraryA
KERNEL32.dll::LoadLibraryExW
KERNEL32.dll::GetStartupInfoW
KERNEL32.dll::GetCommandLineA
KERNEL32.dll::GetCommandLineW
WIN_BASE_EXEC_APICan Execute other programsKERNEL32.dll::WriteConsoleW
KERNEL32.dll::FreeConsole
KERNEL32.dll::ReadConsoleW
KERNEL32.dll::SetStdHandle
KERNEL32.dll::GetConsoleWindow
KERNEL32.dll::GetConsoleMode
KERNEL32.dll::GetConsoleOutputCP
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CreateDirectoryA
KERNEL32.dll::CreateFileA
KERNEL32.dll::CreateFileW
KERNEL32.dll::GetTempPathA
WIN_BCRYPT_APICan Encrypt Filesbcrypt.dll::BCryptGenRandom
WIN_REG_APICan Manipulate Windows RegistryADVAPI32.dll::RegOpenKeyExA
ADVAPI32.dll::RegSetValueExA

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