Install[.]exe | Triage™

Resubmissions

01/02/2026, 22:26

260201-2cgwpagt4e10

18/06/2022, 22:16

220618-16r33sbeel10

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General

Target
Install.exe
Size 3.0MB
Sample260201-2cgwpagt4e
SHA256 f906d33be62c5707e7e2eaa3a25392ead4e9d4da71c717cb5d34c5924afed129
MD5 47a998a7efae3efe3619c9707748de03
SHA1 3aaca045716a947aefea0c62c0371625a1081f65
SHA512 87becb964fe2a49c9c6e67aac133162e784e03e7870e64f777f31a72b665cd18e2acab76ec7334ead6d43251aa587c3dcc90dad89edb13217e3dd780a5d6bde1
SSDEEP 49152:kRUj44qJc3tzuVQlnevTAAzi7kbYhJ0Delg1Y6PQr5bJvwM2MJmWYKXXvv:kF4qSMWlRAWxHz64tVZ2MZv
TLSH
T1C4E533606104C4B2E4431D381EE17B34A26D0F6926DACF078237398EDAD9B57BF2AD75
MD5 SHA1 SHA512 SSDEEP TLSH

Score

5^/10

Malware Config

Signatures

Codesign digest Mismatch 1 IoCs

File was altered after it was signed.

resource
unpack001/⌚/yt.exe

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
Install.exe
unpack001/⌚/Java.exe

File Explorer

Install.exe

.exe 3.0MB
⌚/Java.exe

.exe 67KB
⌚/yt.exe

.exe 2.3MB

Install.exe

IMPHASH 56a78d55f3f7af51443e58e0ce2fb5f6
SHA256 f906d33be62c5707e7e2eaa3a25392ead4e9d4da71c717cb5d34c5924afed129
MD5 47a998a7efae3efe3619c9707748de03
SHA1 3aaca045716a947aefea0c62c0371625a1081f65
SHA512 87becb964fe2a49c9c6e67aac133162e784e03e7870e64f777f31a72b665cd18e2acab76ec7334ead6d43251aa587c3dcc90dad89edb13217e3dd780a5d6bde1
SSDEEP 49152:kRUj44qJc3tzuVQlnevTAAzi7kbYhJ0Delg1Y6PQr5bJvwM2MJmWYKXXvv:kF4qSMWlRAWxHz64tVZ2MZv
TLSH
T1C4E533606104C4B2E4431D381EE17B34A26D0F6926DACF078237398EDAD9B57BF2AD75
MD5 SHA1 SHA512 SSDEEP TLSH

windows:4 windows x86 arch:x86

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

13613

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_NO_SEH IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LINE_NUMS_STRIPPED IMAGE_FILE_LOCAL_SYMS_STRIPPED IMAGE_FILE_32BIT_MACHINE

PDB paths

advapi32

RegCreateKeyExW RegEnumKeyW RegQueryValueExW RegSetValueExW RegCloseKey RegDeleteValueW RegDeleteKeyW AdjustTokenPrivileges LookupPrivilegeValueW OpenProcessToken SetFileSecurityW RegOpenKeyExW RegEnumValueW

shell32

SHGetSpecialFolderLocation SHFileOperationW SHBrowseForFolderW SHGetPathFromIDListW ShellExecuteExW SHGetFileInfoW

ole32

OleInitialize OleUninitialize CoCreateInstance IIDFromString CoTaskMemFree

comctl32

ord17 ImageList_Create ImageList_Destroy ImageList_AddMasked

user32

GetClientRect EndPaint DrawTextW IsWindowEnabled DispatchMessageW wsprintfA CharNextA CharPrevW MessageBoxIndirectW GetDlgItemTextW SetDlgItemTextW GetSystemMetrics FillRect AppendMenuW TrackPopupMenu OpenClipboard SetClipboardData CloseClipboard IsWindowVisible CallWindowProcW GetMessagePos CheckDlgButton LoadCursorW SetCursor GetSysColor SetWindowPos GetWindowLongW PeekMessageW SetClassLongW GetSystemMenu EnableMenuItem GetWindowRect ScreenToClient EndDialog RegisterClassW SystemParametersInfoW CreateWindowExW GetClassInfoW DialogBoxParamW CharNextW ExitWindowsEx DestroyWindow CreateDialogParamW SetTimer SetWindowTextW PostQuitMessage SetForegroundWindow ShowWindow wsprintfW SendMessageTimeoutW FindWindowExW IsWindow GetDlgItem SetWindowLongW LoadImageW GetDC ReleaseDC EnableWindow InvalidateRect SendMessageW DefWindowProcW BeginPaint EmptyClipboard CreatePopupMenu

gdi32

SetBkMode SetBkColor GetDeviceCaps CreateFontIndirectW CreateBrushIndirect DeleteObject SetTextColor SelectObject

kernel32

GetExitCodeProcess WaitForSingleObject GetModuleHandleA GetProcAddress GetSystemDirectoryW lstrcatW Sleep lstrcpyA WriteFile GetTempFileNameW CreateFileW lstrcmpiA RemoveDirectoryW CreateProcessW CreateDirectoryW GetLastError CreateThread GlobalLock GlobalUnlock GetDiskFreeSpaceW WideCharToMultiByte lstrcpynW lstrlenW SetErrorMode GetVersionExW GetCommandLineW GetTempPathW GetWindowsDirectoryW SetEnvironmentVariableW CopyFileW ExitProcess GetCurrentProcess GetModuleFileNameW GetFileSize GetTickCount MulDiv SetFileAttributesW GetFileAttributesW SetCurrentDirectoryW MoveFileW GetFullPathNameW GetShortPathNameW SearchPathW CompareFileTime SetFileTime CloseHandle lstrcmpiW lstrcmpW ExpandEnvironmentStringsW GlobalFree GlobalAlloc GetModuleHandleW LoadLibraryExW MoveFileExW FreeLibrary WritePrivateProfileStringW GetPrivateProfileStringW lstrlenA MultiByteToWideChar ReadFile SetFilePointer FindClose FindNextFileW FindFirstFileW DeleteFileW

⌚/Java.exe

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 9f1ce2ae7224c28ad642bc161b84f6a0acd70960695fe04a4d79f7497748fa0c
MD5 2515bda09892371d06ad30b2dc92df1e
SHA1 494ba849143058fe958e6dcbd91ea8c0e1addabb
SHA512 408451bb290c5f58e36b019b3ca850f2848a14fae8340d748f2a98f3bd1b028d831a7279e354d136afb60a24d930a49df689075049f935c94cc3ed4f771d79a6
SSDEEP 768:X0YhhRUNuYPfI6VW1sz0MmpwsGWkJWt1JR6T4te7MUaez67dOH+ozCAq03pKHi7q:E3s8fisMpEtJ94YBz67IejMOi7kWVZm
TLSH
T1AC630BDC765472DFC8ABD4B69AA81CA8EB6064BB431B9203901325EDDE0D997CF141F3
MD5 SHA1 SHA512 SSDEEP TLSH

windows:4 windows x86 arch:x86

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

73918

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_NO_SEH IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LARGE_ADDRESS_AWARE IMAGE_FILE_32BIT_MACHINE

PDB paths

⌚/yt.exe

IMPHASH 173f21264bb93a9594f52769c5258a5b
SHA256 07ecf77a0269437054f41de15de71d7a649a361333e981afb3b5be27b96d9394
MD5 3c653f476a190efd85e871ac6cbf5d93
SHA1 4f8b273b5d76af6932de28f4a4d137ef6e6c791d
SHA512 86c48bbe54b93282add61c53919a7f75711833fd6058bf16ab4f6ad6cbff73c2ca9f66d15b809262df353c863b7bc33435fd242f7b2f27cdff436ac96547532f
SSDEEP 24576:wXEgAxfGn3S/QDYtJGx3IsJBtSxv4xzx06iNWuQ5p3h3a1qe:wsALCGFJBExgxzAqe
TLSH
T145B52A035A8B0E75DDD27BB461CB633B9734EE30CA2A9B7FF608C53599532C4681A742
MD5 SHA1 SHA512 SSDEEP TLSH

windows:4 windows x86 arch:x86

Codesign digest Mismatch

File was altered after it was signed.

PE Signature issue

Digest

d4:af:82:ec:95:9c:12:ce:9b:b4:cb:4d:14:3c:45:9e:62:85:84:da:f8:51:84:f9:a0:bf:da:e4:1e:ee:bd:11

Digest Algorithm

sha256

PE Digests Matches

Not matched

Trusted

Signing Certificate

CN=Gary Kramlich,O=Gary Kramlich,POSTALCODE=53210,STREET=2653 N 54TH ST,L=MILWAUKEE,ST=Wisconsin,C=US

Chains

Sep 17, 2021

CN=Gary Kramlich,O=Gary Kramlich,POSTALCODE=53210,STREET=2653 N 54TH ST,L=MILWAUKEE,ST=Wisconsin,C=US

CN=Sectigo RSA Code Signing CA,O=Sectigo Limited,L=Salford,ST=Greater Manchester,C=GB

CN=USERTrust RSA Certification Authority,O=The USERTRUST Network,L=Jersey City,ST=New Jersey,C=US

CN=Gary Kramlich,O=Gary Kramlich,POSTALCODE=53210,STREET=2653 N 54TH ST,L=MILWAUKEE,ST=Wisconsin,C=US

CN=Sectigo RSA Code Signing CA,O=Sectigo Limited,L=Salford,ST=Greater Manchester,C=GB

CN=USERTrust RSA Certification Authority,O=The USERTRUST Network,L=Jersey City,ST=New Jersey,C=US

CN=AAA Certificate Services,O=Comodo CA Limited,L=Salford,ST=Greater Manchester,C=GB

PE Signature issue

Digest

17:a6:10:74:60:9a:2b:d1:1c:75:b0:af:c9:d0:3b:64:d9:e5:71:d0

Digest Algorithm

sha1

PE Digests Matches

Not matched

Trusted

Signing Certificate

CN=Gary Kramlich,O=Gary Kramlich,POSTALCODE=53210,STREET=2653 N 54TH ST,L=MILWAUKEE,ST=Wisconsin,C=US

Chains

Sep 17, 2021

CN=Gary Kramlich,O=Gary Kramlich,POSTALCODE=53210,STREET=2653 N 54TH ST,L=MILWAUKEE,ST=Wisconsin,C=US

CN=Sectigo RSA Code Signing CA,O=Sectigo Limited,L=Salford,ST=Greater Manchester,C=GB

CN=USERTrust RSA Certification Authority,O=The USERTRUST Network,L=Jersey City,ST=New Jersey,C=US

CN=Gary Kramlich,O=Gary Kramlich,POSTALCODE=53210,STREET=2653 N 54TH ST,L=MILWAUKEE,ST=Wisconsin,C=US

CN=Sectigo RSA Code Signing CA,O=Sectigo Limited,L=Salford,ST=Greater Manchester,C=GB

CN=USERTrust RSA Certification Authority,O=The USERTRUST Network,L=Jersey City,ST=New Jersey,C=US

CN=AAA Certificate Services,O=Comodo CA Limited,L=Salford,ST=Greater Manchester,C=GB

Subject

CN=Gary Kramlich,O=Gary Kramlich,POSTALCODE=53210,STREET=2653 N 54TH ST,L=MILWAUKEE,ST=Wisconsin,C=US

Serial Number

f6:ad:45:18:8e:55:66:aa:31:7b:e2:3b:4b:8b:2c:2f

Issuer

CN=Sectigo RSA Code Signing CA,O=Sectigo Limited,L=Salford,ST=Greater Manchester,C=GB

Key Usages

KeyUsageDigitalSignature

Ext Key Usages

ExtKeyUsageCodeSigning

Timespan

Mar 22, 2021 - Mar 21, 2024

Subject

CN=AAA Certificate Services,O=Comodo CA Limited,L=Salford,ST=Greater Manchester,C=GB

Serial Number

Issuer

CN=AAA Certificate Services,O=Comodo CA Limited,L=Salford,ST=Greater Manchester,C=GB

Key Usages

KeyUsageCertSign, KeyUsageCRLSign

Timespan

Jan 1, 2004 - Dec 31, 2028

Subject

CN=USERTrust RSA Certification Authority,O=The USERTRUST Network,L=Jersey City,ST=New Jersey,C=US

Serial Number

39:72:44:3a:f9:22:b7:51:d7:d3:6c:10:dd:31:35:95

Issuer

CN=AAA Certificate Services,O=Comodo CA Limited,L=Salford,ST=Greater Manchester,C=GB

Key Usages

KeyUsageDigitalSignature, KeyUsageCertSign, KeyUsageCRLSign

Timespan

Mar 12, 2019 - Dec 31, 2028

Subject

CN=Sectigo RSA Code Signing CA,O=Sectigo Limited,L=Salford,ST=Greater Manchester,C=GB

Serial Number

1d:a2:48:30:6f:9b:26:18:d0:82:e0:96:7d:33:d3:6a

Issuer

CN=USERTrust RSA Certification Authority,O=The USERTRUST Network,L=Jersey City,ST=New Jersey,C=US

Key Usages

KeyUsageDigitalSignature, KeyUsageCertSign, KeyUsageCRLSign

Ext Key Usages

ExtKeyUsageCodeSigning, ExtKeyUsageTimeStamping

Timespan

Nov 2, 2018 - Dec 31, 2030

Subject

CN=DigiCert SHA2 Assured ID Timestamping CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Serial Number

0a:a1:25:d6:d6:32:1b:7e:41:e4:05:da:36:97:c2:15

Issuer

CN=DigiCert Assured ID Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Key Usages

KeyUsageDigitalSignature, KeyUsageCertSign, KeyUsageCRLSign

Ext Key Usages

ExtKeyUsageTimeStamping

Timespan

Jan 7, 2016 - Jan 7, 2031

Subject

CN=DigiCert Timestamp 2021,O=DigiCert\, Inc.,C=US

Serial Number

0d:42:4a:e0:be:3a:88:ff:60:40:21:ce:14:00:f0:dd

Issuer

CN=DigiCert SHA2 Assured ID Timestamping CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Key Usages

KeyUsageDigitalSignature

Ext Key Usages

ExtKeyUsageTimeStamping

Timespan

Jan 1, 2021 - Jan 6, 2031

Subject

CN=Gary Kramlich,O=Gary Kramlich,POSTALCODE=53210,STREET=2653 N 54TH ST,L=MILWAUKEE,ST=Wisconsin,C=US

Serial Number

f6:ad:45:18:8e:55:66:aa:31:7b:e2:3b:4b:8b:2c:2f

Issuer

CN=Sectigo RSA Code Signing CA,O=Sectigo Limited,L=Salford,ST=Greater Manchester,C=GB

Key Usages

KeyUsageDigitalSignature

Ext Key Usages

ExtKeyUsageCodeSigning

Timespan

Mar 22, 2021 - Mar 21, 2024

Subject

CN=AAA Certificate Services,O=Comodo CA Limited,L=Salford,ST=Greater Manchester,C=GB

Serial Number

Issuer

CN=AAA Certificate Services,O=Comodo CA Limited,L=Salford,ST=Greater Manchester,C=GB

Key Usages

KeyUsageCertSign, KeyUsageCRLSign

Timespan

Jan 1, 2004 - Dec 31, 2028

Subject

CN=USERTrust RSA Certification Authority,O=The USERTRUST Network,L=Jersey City,ST=New Jersey,C=US

Serial Number

39:72:44:3a:f9:22:b7:51:d7:d3:6c:10:dd:31:35:95

Issuer

CN=AAA Certificate Services,O=Comodo CA Limited,L=Salford,ST=Greater Manchester,C=GB

Key Usages

KeyUsageDigitalSignature, KeyUsageCertSign, KeyUsageCRLSign

Timespan

Mar 12, 2019 - Dec 31, 2028

Subject

CN=Sectigo RSA Code Signing CA,O=Sectigo Limited,L=Salford,ST=Greater Manchester,C=GB

Serial Number

1d:a2:48:30:6f:9b:26:18:d0:82:e0:96:7d:33:d3:6a

Issuer

CN=USERTrust RSA Certification Authority,O=The USERTRUST Network,L=Jersey City,ST=New Jersey,C=US

Key Usages

KeyUsageDigitalSignature, KeyUsageCertSign, KeyUsageCRLSign

Ext Key Usages

ExtKeyUsageCodeSigning, ExtKeyUsageTimeStamping

Timespan

Nov 2, 2018 - Dec 31, 2030

Subject

CN=DigiCert SHA2 Assured ID Timestamping CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Serial Number

0a:a1:25:d6:d6:32:1b:7e:41:e4:05:da:36:97:c2:15

Issuer

CN=DigiCert Assured ID Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Key Usages

KeyUsageDigitalSignature, KeyUsageCertSign, KeyUsageCRLSign

Ext Key Usages

ExtKeyUsageTimeStamping

Timespan

Jan 7, 2016 - Jan 7, 2031

Subject

CN=DigiCert Timestamp 2021,O=DigiCert\, Inc.,C=US

Serial Number

0d:42:4a:e0:be:3a:88:ff:60:40:21:ce:14:00:f0:dd

Issuer

CN=DigiCert SHA2 Assured ID Timestamping CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Key Usages

KeyUsageDigitalSignature

Ext Key Usages

ExtKeyUsageTimeStamping

Timespan

Jan 1, 2021 - Jan 6, 2031

Minor OS version

Major OS version

Entry point

4832

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_CUI

DLL Characteristics

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LINE_NUMS_STRIPPED IMAGE_FILE_32BIT_MACHINE

PDB paths

kernel32

CloseHandle CreateSemaphoreW CreateThread DeleteCriticalSection EnterCriticalSection ExitProcess FindClose FindFirstFileA FindNextFileA FreeLibrary GetCommandLineA GetConsoleWindow GetCurrentProcessId GetCurrentThreadId GetLastError GetModuleHandleA GetProcAddress InitializeCriticalSection InterlockedDecrement InterlockedExchange InterlockedIncrement IsDBCSLeadByteEx LeaveCriticalSection LoadLibraryA MultiByteToWideChar ReleaseSemaphore SetLastError SetUnhandledExceptionFilter Sleep TlsAlloc TlsFree TlsGetValue TlsSetValue VirtualProtect VirtualQuery WaitForSingleObject WideCharToMultiByte

msvcrt

_fdopen _fstat _lseek _read _strdup _stricoll _write __getmainargs __mb_cur_max __p__environ __p__fmode __set_app_type _cexit _errno _filbuf _flsbuf _fmode _fpreset _fullpath _iob _isctype _onexit _pctype _setmode abort atexit atoi calloc fclose fflush fopen fputc fputs fread free fseek ftell fwrite getenv getwc iswctype localeconv malloc mbstowcs memchr memcmp memcpy memmove memset putwc realloc setlocale setvbuf signal sprintf strchr strcmp strcoll strerror strftime strlen strtod strtoul strxfrm tolower towlower towupper ungetc ungetwc vfprintf wcscoll wcsftime wcslen wcstombs wcsxfrm

user32

FindWindowA GetSysColorBrush GetSystemMetrics

Name

.text

Size

670KB

Virtual Size

669KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.data

Size

124KB

Virtual Size

124KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.rdata

Size

60KB

Virtual Size

60KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

Size

229KB

Virtual Size

228KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.bss

Size

Virtual Size

2KB

Characteristics

IMAGE_SCN_CNT_UNINITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.idata

Size

3KB

Virtual Size

3KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.CRT

Size

512B

Virtual Size

24B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.tls

Size

512B

Virtual Size

32B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

/14

Size

512B

Virtual Size

216B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Name

/29

Size

84KB

Virtual Size

83KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Name

/41

Size

5KB

Virtual Size

4KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Name

/55

Size

8KB

Virtual Size

7KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Name

/67

Size

512B

Virtual Size

56B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Name

/80

Size

1024B

Virtual Size

686B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Name

/91

Size

33KB

Virtual Size

32KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Name

/102

Size

3KB

Virtual Size

3KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Install.exe

advapi32

shell32

ole32

comctl32

user32

gdi32

kernel32

generic

⌚/Java.exe

mscoree

dotnet

⌚/yt.exe

PE Signature issue

PE Signature issue

kernel32

msvcrt

user32

generic