PCToaster[.]zip | Triage™

General

Target
PCToaster.zip
Size 62KB
Sample240622-e3c9vsxhmg
SHA256 839e2e8904c5d91ab82e848a0f5ee93de32cf1d8539a9be8676d77c948e8ad14
MD5 eb537eed40cf1eca96e2bf352df65089
SHA1 ca71aa23b227b816b017e267203fa3319b59d8fc
SHA512 95dca4c07c6cccbbaae47c6b1ed5083375f9b9037555efff8db8f3ac69388b4ffd9c9652e2f5db498532b4b3ceee160f190be31a85b242ba476d89580963f487
SSDEEP 1536:6uhyUJLCbXUS3bS8FJA5KP/aCUnYzulKP5Ud7bAh:TZJLCbXUSrS8Q0PY+ulWn
MD5 SHA1 SHA512 SSDEEP

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
unpack001/PCToaster.exe

File Explorer

PCToaster.zip

.zip 62KB
PCToaster.exe

.exe 411KB

PCToaster.zip

SHA256 839e2e8904c5d91ab82e848a0f5ee93de32cf1d8539a9be8676d77c948e8ad14
MD5 eb537eed40cf1eca96e2bf352df65089
SHA1 ca71aa23b227b816b017e267203fa3319b59d8fc
SHA512 95dca4c07c6cccbbaae47c6b1ed5083375f9b9037555efff8db8f3ac69388b4ffd9c9652e2f5db498532b4b3ceee160f190be31a85b242ba476d89580963f487
SSDEEP 1536:6uhyUJLCbXUS3bS8FJA5KP/aCUnYzulKP5Ud7bAh:TZJLCbXUSrS8Q0PY+ulWn
MD5 SHA1 SHA512 SSDEEP

PCToaster.exe

IMPHASH 6011984d7c1f1b97a34d7517a498bff8
SHA256 85a58aa96dccd94316a34608ba996656a22c8158d5156b6e454d9d69e6ff38c3
MD5 04251a49a240dbf60975ac262fc6aeb7
SHA1 e211ca63af2ab85ffab1e5fbbdf28a4ef8f77de0
SHA512 3422a231e1dadb68d3567a99d46791392ecf5883fd3bbc2cae19a595364dac46e4b2712db70b61b488937d906413d39411554034ffd3058389700a93c17568d2
SSDEEP 3072:quJFS5Aqu+WwjxeI/0gVnfKl0FA+aPobO24yNz88iu8vDYHTlI5EJD5Hbibfd6PK:/JM0mCsWq1/qpz+nF5c
MD5 SHA1 SHA512 SSDEEP

windows:4 windows x86 arch:x86

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

0

Major OS version

4

Entry point

4752

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_NO_SEH

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LINE_NUMS_STRIPPED IMAGE_FILE_LOCAL_SYMS_STRIPPED IMAGE_FILE_32BIT_MACHINE IMAGE_FILE_DEBUG_STRIPPED

PDB paths

advapi32

RegCloseKey RegEnumKeyExA RegOpenKeyExA RegQueryValueExA

kernel32

CloseHandle CreateMutexA CreateProcessA ExitProcess FindResourceExA FormatMessageA GetCommandLineA GetCurrentDirectoryA GetCurrentProcess GetEnvironmentVariableA GetExitCodeProcess GetLastError GetModuleFileNameA GetModuleHandleA GetProcAddress GetStartupInfoA GlobalMemoryStatusEx LoadResource LocalFree LockResource SetEnvironmentVariableA SetLastError SetUnhandledExceptionFilter WaitForSingleObject

msvcrt

__getmainargs __p__environ __p__fmode __set_app_type _cexit _chdir _close _findclose _findfirst _findnext _iob _itoa _onexit _open _read _setmode _stat atexit atoi fclose fopen fprintf fwrite memset printf puts signal strcat strchr strcmp strcpy strlen strncat strncpy strpbrk strrchr strstr strtok

shell32

ShellExecuteA

user32

CreateWindowExA DispatchMessageA EnumWindows FindWindowExA GetMessageA GetSystemMetrics GetWindowLongA GetWindowRect GetWindowTextA GetWindowThreadProcessId KillTimer LoadImageA MessageBoxA PostQuitMessage SendMessageA SetForegroundWindow SetTimer SetWindowPos ShowWindow TranslateMessage UpdateWindow

Name

.text

Size

23KB

Virtual Size

23KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.data

Size

512B

Virtual Size

64B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.rdata

Size

1KB

Virtual Size

1KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.bss

Size

Virtual Size

35KB

Characteristics

IMAGE_SCN_CNT_UNINITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.idata

Size

3KB

Virtual Size

2KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.rsrc

Size

363KB

Virtual Size

363KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

File Explorer

PCToaster.zip

PCToaster.exe

advapi32

kernel32

msvcrt

shell32

user32

generic