LC_Installer_v2[.]1[.]1[.]exe

General

Target
LC_Installer_v2.1.1.exe
Size 296KB
Sample240603-pmspqaff64
SHA256 84f6147cc4763e6c4daf40fb997ec77525b71ca5bff144fcbcca5f9c0e8d3ea5
MD5 6c1253b52c85395259d73f9ea3647656
SHA1 0e3f1e4f49d3866f3daf195b99485068039ad3f1
SHA512 0c50cac1ccc89497cf6f9278d7aa10afadedad77326e54fb87646b6ccf7b94faadf948983fe8b2e247c540e83960099b1c7adfb3125dc682c3dc78006d420e80
SSDEEP 768:O7Zw33FNUf6Nhd/fQ1l+0vM0iT9D2v+EL0/KKXFWAt:EZ2FWSNhd/4131igv+EL0/zXYA
MD5 SHA1 SHA512 SSDEEP

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
LC_Installer_v2.1.1.exe

File Explorer

LC_Installer_v2.1.1.exe

.exe 296KB

LC_Installer_v2.1.1.exe

IMPHASH 6011984d7c1f1b97a34d7517a498bff8
SHA256 84f6147cc4763e6c4daf40fb997ec77525b71ca5bff144fcbcca5f9c0e8d3ea5
MD5 6c1253b52c85395259d73f9ea3647656
SHA1 0e3f1e4f49d3866f3daf195b99485068039ad3f1
SHA512 0c50cac1ccc89497cf6f9278d7aa10afadedad77326e54fb87646b6ccf7b94faadf948983fe8b2e247c540e83960099b1c7adfb3125dc682c3dc78006d420e80
SSDEEP 768:O7Zw33FNUf6Nhd/fQ1l+0vM0iT9D2v+EL0/KKXFWAt:EZ2FWSNhd/4131igv+EL0/zXYA
MD5 SHA1 SHA512 SSDEEP

windows:4 windows x86 arch:x86

Unsigned PE

Checks for missing Authenticode signature.

Password

infected

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

24KB

Virtual Size

24KB

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

265KB

Virtual Size

265KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

File Explorer

LC_Installer_v2.1.1.exe

advapi32

kernel32

msvcrt

shell32

user32

generic