MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f5a34ea26f8dd2498d8a8b6d9b5a6d374f854e600e8c80622e0bd3e7a7d43136. 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: 11


Intelligence 11 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f5a34ea26f8dd2498d8a8b6d9b5a6d374f854e600e8c80622e0bd3e7a7d43136
SHA3-384 hash: 0207dd66d2acb344838da3da110b990d19a100fb86372a374a4878e724a412306c5cb12a83687be4dccd86bc7959b972
SHA1 hash: a93cf20216aeff2875a82cb6b55bfbdf202b84d4
MD5 hash: 85606870c64d9e5820b5f00c9a736c3f
humanhash: seventeen-lion-mars-ink
File name:VirtManage
Download: download sample
File size:21'112'096 bytes
First seen:2025-03-08 01:29:35 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f4639a0b3116c2cfc71144b88a929cfd (134 x GuLoader, 55 x Formbook, 40 x VIPKeylogger)
ssdeep 393216:kE3XMrDJDBODgD2Bf7H4kdmNI3BUufJfkvS1URyEczTUBJTy2mpo62hQ5z:kjrDJlqPBfb9mUBkK1M3bvTy2mOQ
TLSH T14427338830F570C3DB53B7FADB66547FAA18501358E37C0E174E1A02981EFD0BD5AAA2
TrID 37.3% (.EXE) Win64 Executable (generic) (10522/11/4)
17.8% (.EXE) Win16 NE executable (generic) (5038/12/1)
15.9% (.EXE) Win32 Executable (generic) (4504/4/1)
7.3% (.ICL) Windows Icons Library (generic) (2059/9)
7.2% (.EXE) OS/2 Executable (generic) (2029/13)
Magika pebin
dhash icon 656de9096d696869
Reporter SquiblydooBlog
Tags:exe FORTUNE PRINT CENTRE LIMITED signed

Code Signing Certificate

Organisation:FORTUNE PRINT CENTRE LIMITED
Issuer:GlobalSign GCC R45 EV CodeSigning CA 2020
Algorithm:sha256WithRSAEncryption
Valid from:2025-01-10T14:37:19Z
Valid to:2026-01-11T14:37:19Z
Serial number: 16668bf1446c1c20f26be641
Intelligence: 6 malware samples on MalwareBazaar are signed with this code signing certificate
Thumbprint Algorithm:SHA256
Thumbprint: 8f536be64106a9c7dfdc41161bc5eda4a7eb80bdf1d6cf13fb6dfd3356b467d5
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

Intelligence

File Origin
# of uploads :
1
# of downloads :
435
Origin country :
US US
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
VirtManage
Verdict:
Malicious activity
Analysis date:
2025-03-08 01:35:20 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/09889f1b-806b-4a61-880c-59b65ce346f6

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
97.4%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67cba70fc8d04e92a4bff99d
Tags:
shellcode vmdetect shell sage
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Creating a file
Creating a file in the %temp% subdirectories
Searching for the Windows task manager window
Creating a process from a recently created file
Creating a process with a hidden window
Creating a file in the %AppData% subdirectories
Launching a process
Сreating synchronization primitives
Searching for synchronization primitives
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
adaptive-context installer microsoft_visual_cc overlay signed
Link:
https://www.filescan.io/uploads/67cb9dc83c5f644bd948a2d5/reports/6d0fca62-5f63-4cc0-b39a-0fb95e05747c/overview
Verdict:
Malicious
Labled as:
GenCBL.FOK trojan
Link:
https://www.hybrid-analysis.com/sample/f5a34ea26f8dd2498d8a8b6d9b5a6d374f854e600e8c80622e0bd3e7a7d43136
Result
Threat name:
n/a
Detection:
suspicious
Classification:
expl.evad
Score:
32 / 100
Link:
https://www.joesandbox.com/analysis/1632482
Signature
.NET source code contains a domain name check
Loading BitLocker PowerShell Module
Obfuscated command line found
Sigma detected: Dot net compiler compiles file from suspicious location
Suspicious powershell command line found
Uses whoami command line tool to query computer and username
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1632482 Sample: VirtManage.exe Startdate: 08/03/2025 Architecture: WINDOWS Score: 32 101 nginx-server.paxivo2460.workers.dev 2->101 103 ec2-server.bayaj19162.workers.dev 2->103 109 .NET source code contains a domain name check 2->109 111 Sigma detected: Dot net compiler compiles file from suspicious location 2->111 10 VirtManage.exe 2 37 2->10         started        13 mnt.exe 2->13         started        15 msiexec.exe 2->15         started        signatures3 process4 file5 89 C:\Users\user\AppData\Local\...\nsis7z.dll, PE32 10->89 dropped 91 C:\Users\user\AppData\Local\...\nsExec.dll, PE32 10->91 dropped 93 C:\ProgramData\Microsoft\...\mnt.exe, PE32 10->93 dropped 95 8 other files (none is malicious) 10->95 dropped 17 winapi.exe 10->17         started        20 7za.exe 9 10->20         started        23 msiexec.exe 11 10->23         started        31 8 other processes 10->31 25 cmd.exe 13->25         started        27 conhost.exe 13->27         started        29 msiexec.exe 1 1 15->29         started        process6 file7 105 Suspicious powershell command line found 17->105 33 powershell.exe 17->33         started        69 C:\ProgramData\Microsoft\...\winapi.exe, PE32+ 20->69 dropped 71 C:\ProgramData\Microsoft\...\ieQu4aeD3u.t, Unicode 20->71 dropped 73 C:\ProgramData\Microsoft\...\mnt.exe, PE32 20->73 dropped 83 2 other files (none is malicious) 20->83 dropped 38 conhost.exe 20->38         started        75 C:\Users\user\AppData\Local\...\MSIB93B.tmp, PE32 23->75 dropped 77 C:\Users\user\AppData\Local\...\MSIB821.tmp, PE32 23->77 dropped 107 Obfuscated command line found 25->107 40 powershell.exe 25->40         started        42 WmiPrvSE.exe 29->42         started        79 C:\ProgramData\Microsoft\...\7za.exe, PE32+ 31->79 dropped 81 C:\ProgramData\Microsoft\...\7za.dll, PE32+ 31->81 dropped 44 conhost.exe 31->44         started        46 conhost.exe 31->46         started        48 conhost.exe 31->48         started        50 5 other processes 31->50 signatures8 process9 dnsIp10 97 nginx-server.paxivo2460.workers.dev 188.114.96.3, 443, 49722, 49723 CLOUDFLARENETUS European Union 33->97 67 C:\Users\user\AppData\...\v1yb0tou.cmdline, Unicode 33->67 dropped 113 Uses whoami command line tool to query computer and username 33->113 115 Loading BitLocker PowerShell Module 33->115 52 csc.exe 33->52         started        55 conhost.exe 33->55         started        57 whoami.exe 33->57         started        99 ec2-server.bayaj19162.workers.dev 104.21.40.146, 443, 49743, 49745 CLOUDFLARENETUS United States 40->99 59 csc.exe 40->59         started        61 whoami.exe 40->61         started        file11 signatures12 process13 file14 85 C:\Users\user\AppData\Local\...\v1yb0tou.dll, PE32 52->85 dropped 63 cvtres.exe 52->63         started        87 C:\Users\user\AppData\Local\...\etgls0i2.dll, PE32 59->87 dropped 65 cvtres.exe 59->65         started        process15
Score:
42%
Verdict:
Susipicious
File Type:
PE
Link:
https://malprob.io/report/f5a34ea26f8dd2498d8a8b6d9b5a6d374f854e600e8c80622e0bd3e7a7d43136
Gathering data
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=6wru5itprxjetdmkrnwzwwtng5hykttab2giayrobpj6pj6uge3a._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
discovery execution persistence
Link:
https://tria.ge/reports/250308-bwz89szway/
Behaviour
Checks SCSI registry key(s)
Modifies data under HKEY_USERS
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Uses Volume Shadow Copy service COM API
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Drops file in Program Files directory
Drops file in Windows directory
Launches sc.exe
Adds Run key to start application
Blocklisted process makes network request
Enumerates connected drives
Executes dropped EXE
Loads dropped DLL
Command and Scripting Interpreter: PowerShell
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/36dfb2e1-d57d-4a3c-8665-fa6b8e5593ef
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/f5a34ea26f8dd2498d8a8b6d9b5a6d374f854e600e8c80622e0bd3e7a7d43136

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.

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_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high
CHECK_TRUST_INFORequires Elevated Execution (level:requireAdministrator)high
Reviews
IDCapabilitiesEvidence
COM_BASE_APICan Download & Execute componentsole32.dll::CoCreateInstance
SECURITY_BASE_APIUses Security Base APIADVAPI32.dll::AdjustTokenPrivileges
SHELL_APIManipulates System ShellSHELL32.dll::ShellExecuteExW
SHELL32.dll::SHFileOperationW
SHELL32.dll::SHGetFileInfoW
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::CreateProcessW
ADVAPI32.dll::OpenProcessToken
KERNEL32.dll::CloseHandle
KERNEL32.dll::CreateThread
WIN_BASE_APIUses Win Base APIKERNEL32.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::MoveFileExW
WIN_BASE_USER_APIRetrieves Account InformationADVAPI32.dll::LookupPrivilegeValueW
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

Comments