998b55d9a9ec977b0df85ace2dccdf3ac5d7bcdd66c2a650336393a39e5aa5dbN

General

Target
998b55d9a9ec977b0df85ace2dccdf3ac5d7bcdd66c2a650336393a39e5aa5dbN
Size 236KB
Sample241110-e2efjazbpq
SHA256 998b55d9a9ec977b0df85ace2dccdf3ac5d7bcdd66c2a650336393a39e5aa5db
MD5 436b9b2af26711e601b6ea4972ecbe80
SHA1 afcfda80bdf61278b4418d1d1777f3d79d6c6c0f
SHA512 91b652f05ff25d8abbbbf636c568077f187887ae4b31c67b868cddbc02a15d08fc9606a6affddefd96a7214d4e4a46393e555e23ecf70b1e7d2da4dd2e53b9a5
SSDEEP 3072:KJ0Bs3o8A4M3riN6MhGkgS3PL6pb9t16n5OkhBOPC/b/FnncroP9:ewDeM7iNEkgiOb31k1ECrJ/F
MD5 SHA1 SHA512 SSDEEP

Score

5^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
sample	upx

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
998b55d9a9ec977b0df85ace2dccdf3ac5d7bcdd66c2a650336393a39e5aa5dbN

File Explorer

998b55d9a9ec977b0df85ace2dccdf3ac5d7bcdd66c2a650336393a39e5aa5dbN

.exe 236KB

998b55d9a9ec977b0df85ace2dccdf3ac5d7bcdd66c2a650336393a39e5aa5dbN

IMPHASH ebc6265200d8989371b723b2f52c43df
SHA256 998b55d9a9ec977b0df85ace2dccdf3ac5d7bcdd66c2a650336393a39e5aa5db
MD5 436b9b2af26711e601b6ea4972ecbe80
SHA1 afcfda80bdf61278b4418d1d1777f3d79d6c6c0f
SHA512 91b652f05ff25d8abbbbf636c568077f187887ae4b31c67b868cddbc02a15d08fc9606a6affddefd96a7214d4e4a46393e555e23ecf70b1e7d2da4dd2e53b9a5
SSDEEP 3072:KJ0Bs3o8A4M3riN6MhGkgS3PL6pb9t16n5OkhBOPC/b/FnncroP9:ewDeM7iNEkgiOb31k1ECrJ/F
MD5 SHA1 SHA512 SSDEEP

windows:4 windows x86 arch:x86

UPX packed file

Detects executables packed with UPX/modified UPX open source packer.

upx
Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

0

Major OS version

4

Entry point

4400

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_LOCAL_SYMS_STRIPPED IMAGE_FILE_32BIT_MACHINE IMAGE_FILE_DEBUG_STRIPPED

PDB paths

kernel32

ExitProcess ExpandEnvironmentStringsA FormatMessageA GetLastError GetModuleFileNameA GetModuleHandleA GetProcAddress GetTickCount GetVersionExA SetLastError SetUnhandledExceptionFilter Sleep SleepEx

advapi32

CryptAcquireContextA CryptCreateHash CryptDestroyHash CryptGetHashParam CryptHashData CryptReleaseContext

msvcrt

__getmainargs __mb_cur_max __p__environ __p__fmode __set_app_type _cexit _errno _iob _isctype _onexit _pctype _setmode _stati64 _stricmp _strnicmp _sys_nerr atexit calloc fclose fflush fgets fopen fprintf fputc fputs fread free fseek ftell fwrite getenv gmtime malloc mbstowcs memchr memcmp memcpy memmove memset printf puts qsort rand realloc setlocale signal sprintf srand sscanf strchr strcmp strcpy strerror strncmp strncpy strrchr strstr strtol strtoul time tolower wcstombs _read _strdup _unlink _write

ws2_32

WSACleanup WSAGetLastError WSAIoctl WSASetLastError WSAStartup __WSAFDIsSet bind closesocket connect gethostbyname getpeername getsockname getsockopt htons ioctlsocket ntohs recv select send setsockopt socket

Sharing

General

Malware Config

Signatures

File Explorer

998b55d9a9ec977b0df85ace2dccdf3ac5d7bcdd66c2a650336393a39e5aa5dbN

kernel32

advapi32

msvcrt

ws2_32

generic