12ef905c7aa663ad22ceccc99f5d723acb2022ac379e41625b99b25efbdfdbd6N

General

Target
12ef905c7aa663ad22ceccc99f5d723acb2022ac379e41625b99b25efbdfdbd6N
Size 236KB
Sample241110-f58dfstmal
SHA256 12ef905c7aa663ad22ceccc99f5d723acb2022ac379e41625b99b25efbdfdbd6
MD5 2395e4a48111a5b6c9b6b90771e87b10
SHA1 10c932c9475ecf2263b0574700df5b576078f5b8
SHA512 db49e6c38c7a5de62a70636fe042dfe4f930a902a5696ccb889154532b48afab1ad30f615ff32e0169500c0bb417635d71c8b88318d62c3f7f870c6d1ed7f4fe
SSDEEP 3072:lJ0Bs3o8A4M3riN6MhGkgS3PL6pb9t16n5OkhBOPC/A/FnncroP9:vwDeM7iNEkgiOb31k1EC+J/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
12ef905c7aa663ad22ceccc99f5d723acb2022ac379e41625b99b25efbdfdbd6N

File Explorer

12ef905c7aa663ad22ceccc99f5d723acb2022ac379e41625b99b25efbdfdbd6N

.exe 236KB

12ef905c7aa663ad22ceccc99f5d723acb2022ac379e41625b99b25efbdfdbd6N

IMPHASH ebc6265200d8989371b723b2f52c43df
SHA256 12ef905c7aa663ad22ceccc99f5d723acb2022ac379e41625b99b25efbdfdbd6
MD5 2395e4a48111a5b6c9b6b90771e87b10
SHA1 10c932c9475ecf2263b0574700df5b576078f5b8
SHA512 db49e6c38c7a5de62a70636fe042dfe4f930a902a5696ccb889154532b48afab1ad30f615ff32e0169500c0bb417635d71c8b88318d62c3f7f870c6d1ed7f4fe
SSDEEP 3072:lJ0Bs3o8A4M3riN6MhGkgS3PL6pb9t16n5OkhBOPC/A/FnncroP9:vwDeM7iNEkgiOb31k1EC+J/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

12ef905c7aa663ad22ceccc99f5d723acb2022ac379e41625b99b25efbdfdbd6N

kernel32

advapi32

msvcrt

ws2_32

generic