628a33ca0c0bbfe8ccce7cc209e1a61d_JC[.]exe

General

Target
628a33ca0c0bbfe8ccce7cc209e1a61d_JC.exe
Size 37KB
Sample231003-v7ld2agb76
SHA256 3f71b873962fb5b51ef1a4b9dc5dc279b3750e2eac638e0b558187ab00cf4858
MD5 628a33ca0c0bbfe8ccce7cc209e1a61d
SHA1 3164d3e61f99dfe96a9e461f48e05fcc85b3bceb
SHA512 82a7e38d4e6377d896fc00330ea780e95db95cec76cbc3573239de13ce9d1f527e563340d7f3716acfc5cf2f372802b8eca3618c0f93c5c40425e92cdb9a7b5a
SSDEEP 384:9J6LsOlfzAidFXg5wTgyFk1Oj86DKeInI8zg:9Abf+CgA3j877I8z
MD5 SHA1 SHA512 SSDEEP

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
628a33ca0c0bbfe8ccce7cc209e1a61d_JC.exe

File Explorer

628a33ca0c0bbfe8ccce7cc209e1a61d_JC.exe

.exe 37KB

628a33ca0c0bbfe8ccce7cc209e1a61d_JC.exe

IMPHASH f736665ac33b6775ed4c156ddf9c52af
SHA256 3f71b873962fb5b51ef1a4b9dc5dc279b3750e2eac638e0b558187ab00cf4858
MD5 628a33ca0c0bbfe8ccce7cc209e1a61d
SHA1 3164d3e61f99dfe96a9e461f48e05fcc85b3bceb
SHA512 82a7e38d4e6377d896fc00330ea780e95db95cec76cbc3573239de13ce9d1f527e563340d7f3716acfc5cf2f372802b8eca3618c0f93c5c40425e92cdb9a7b5a
SSDEEP 384:9J6LsOlfzAidFXg5wTgyFk1Oj86DKeInI8zg:9Abf+CgA3j877I8z
MD5 SHA1 SHA512 SSDEEP

windows:1 windows x86

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

0

Major OS version

1

Entry point

4096

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LINE_NUMS_STRIPPED IMAGE_FILE_LOCAL_SYMS_STRIPPED IMAGE_FILE_32BIT_MACHINE

PDB paths

wsock32

WSACleanup WSAStartup closesocket connect gethostbyname htons inet_addr recv send socket

kernel32

ExitProcess FindFirstFileA FindNextFileA FreeLibrary GetCommandLineA GetCurrentProcess GetFileSize GetModuleFileNameA GetModuleHandleA CloseHandle GetProcAddress GetSystemDirectoryA GetTickCount GetWindowsDirectoryA CopyFileA IsBadReadPtr LoadLibraryA MapViewOfFile OpenMutexA OpenProcess Process32First Process32Next CreateFileA ReadFile CreateFileMappingA ReadProcessMemory ReleaseMutex RtlUnwind RtlZeroMemory SetCurrentDirectoryA SetEndOfFile SetFileAttributesA SetFilePointer SetThreadPriority CreateMutexA TerminateProcess UnmapViewOfFile VirtualProtect WriteFile CreateThread CreateToolhelp32Snapshot

user32

LoadCursorA SetTimer KillTimer RegisterClassA GetMessageA TranslateMessage DispatchMessageA CreateWindowExA DefWindowProcA

advapi32

GetUserNameA RegCloseKey RegOpenKeyExA RegQueryValueExA RegSetValueExA

crtdll

__GetMainArgs _strcmpi toupper abort exit fclose feof fgets fopen fputc fputs fread free fseek ftell fwrite malloc memcmp memcpy memset raise rand signal srand strcat strchr strcmp strstr

Sharing