unlocker[.]exe | Triage™

Resubmissions

01/08/2026, 01:43

260801-b5lr8svepd

01/08/2026, 01:41

260801-b4grwscn2z10

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General

Target
unlocker.exe
Size 18.5MB
Sample260801-b5lr8svepd
SHA256 51525520f4e6ccd86e6b6f7f2b1df8425b9e073fa5864a468d7490db99963d47
MD5 13a896519fb5e71ad6a21a119b740967
SHA1 a3a0e3b75aea65698a26be3203566cc5f46d7a77
SHA512 accbd5b1b09ef219c4951aa70fbf66f73965c029c0e486b79bf473f03fc56a8c37dd1b17a813eafb3832114f89498a03446c38019dec5f3757c1c4fb54d2a871
SSDEEP 393216:HKSsWp97XZp+qSq6cAD0UL15Uud/fJeEArmHoMoI4qEG2sRZ8H09QNW2Xbd7++SS:HKSsW7XeqorXFBelkxoG2eZ8r5XZa4L
TLSH
T18C1733C9BA7149BBEB031534224714BBBB91F4409FB245F71EB0753913A6AB0A134DBB
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
unlocker.exe

File Explorer

unlocker.exe

.exe 18.5MB

unlocker.exe

IMPHASH d1ca302ca1d656940889f8c04579bc8c
SHA256 51525520f4e6ccd86e6b6f7f2b1df8425b9e073fa5864a468d7490db99963d47
MD5 13a896519fb5e71ad6a21a119b740967
SHA1 a3a0e3b75aea65698a26be3203566cc5f46d7a77
SHA512 accbd5b1b09ef219c4951aa70fbf66f73965c029c0e486b79bf473f03fc56a8c37dd1b17a813eafb3832114f89498a03446c38019dec5f3757c1c4fb54d2a871
SSDEEP 393216:HKSsWp97XZp+qSq6cAD0UL15Uud/fJeEArmHoMoI4qEG2sRZ8H09QNW2Xbd7++SS:HKSsW7XeqorXFBelkxoG2eZ8r5XZa4L
TLSH
T18C1733C9BA7149BBEB031534224714BBBB91F4409FB245F71EB0753913A6AB0A134DBB
MD5 SHA1 SHA512 SSDEEP TLSH

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

90416

Magic Number

523

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LARGE_ADDRESS_AWARE

PDB paths

api-ms-win-crt-convert-l1-1-0

mbstowcs wcstoul

api-ms-win-crt-filesystem-l1-1-0

_wrename

api-ms-win-crt-heap-l1-1-0

_set_new_mode calloc free malloc

api-ms-win-crt-private-l1-1-0

__C_specific_handler wcschr

api-ms-win-crt-runtime-l1-1-0

__p___argc __p___wargv __p__wcmdln _cexit _configure_wide_argv _crt_atexit _errno _exit _initialize_wide_environment _initterm _initterm_e _set_app_type _set_invalid_parameter_handler abort exit signal

api-ms-win-crt-stdio-l1-1-0

__acrt_iob_func __p__commode __p__fmode __stdio_common_vfprintf __stdio_common_vsprintf __stdio_common_vswprintf fwrite puts

api-ms-win-crt-string-l1-1-0

_wcsdup _wcsicmp iswctype strcat strcpy strncpy wcscmp wcslen wcsncmp

kernel32

AddDllDirectory CloseHandle CopyFileW CreateDirectoryW CreateFileMappingW CreateFileW CreateProcessW DeleteCriticalSection DeleteFileW EnterCriticalSection FormatMessageA GetCommandLineW GetCurrentProcessId GetEnvironmentVariableW GetExitCodeProcess GetFileAttributesW GetFileSize GetFullPathNameW GetLastError GetModuleFileNameW GetModuleHandleA GetModuleHandleExA GetProcAddress GetShortPathNameW GetStartupInfoW GetStdHandle GetSystemTimeAsFileTime GetTempPathW InitializeCriticalSection K32GetModuleFileNameExW LeaveCriticalSection LoadLibraryExW MapViewOfFile OpenProcess QueryPerformanceCounter ReadFile SetConsoleCtrlHandler SetDllDirectoryW SetEnvironmentVariableW SetUnhandledExceptionFilter Sleep TerminateProcess TlsGetValue UnmapViewOfFile VirtualProtect VirtualQuery WaitForSingleObject WideCharToMultiByte WriteFile

shell32

CommandLineToArgvW SHFileOperationW SHGetFolderPathW

api-ms-win-crt-math-l1-1-0

__setusermatherr

api-ms-win-crt-environment-l1-1-0

__p__wenviron

Name

.text

Size

136KB

Virtual Size

136KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

18.4MB

Virtual Size

18.4MB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

512B

Virtual Size

178KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.pdata

Size

3KB

Virtual Size

2KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.tls

Size

512B

Virtual Size

16B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.rsrc

Size

1KB

Virtual Size

1KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.reloc

Size

512B

Virtual Size

136B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Resubmissions

Sharing

General

Malware Config

Signatures

File Explorer

unlocker.exe

api-ms-win-crt-convert-l1-1-0

api-ms-win-crt-filesystem-l1-1-0

api-ms-win-crt-heap-l1-1-0

api-ms-win-crt-private-l1-1-0

api-ms-win-crt-runtime-l1-1-0

api-ms-win-crt-stdio-l1-1-0

api-ms-win-crt-string-l1-1-0

kernel32

shell32

api-ms-win-crt-math-l1-1-0

api-ms-win-crt-environment-l1-1-0

generic