5fb0dbd3a375c53d4b6b04beb868a25871f2bd035b2015b30b8d52ad1c7b8b0b

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General

Target

5fb0dbd3a375c53d4b6b04beb868a25871f2bd035b2015b30b8d52ad1c7b8b0b
Size

304KB
MD5

6f4d608a9694e5589341d7c35cec2620
SHA1

43841cf7ab414fefd1d2d2fb858e2164ebc3ae8c
SHA256

5fb0dbd3a375c53d4b6b04beb868a25871f2bd035b2015b30b8d52ad1c7b8b0b
SHA512

46c7ae57672932aa3e22f02a3e608933b0c81d2c9c0877b06432b033c635cafb7edca88aa4e2cfff5e752479e9b6f8336139e0b9019a1d9d3ff7fe4806b6e2a0
SSDEEP

6144:hHczrqWOjhjHclRDvO4SIA1AT+UBiPVCi55bdbP9GwCUKMCux:GzrqL8bDvJAmTs9C+hGaCk

Score

8^/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

Files

5fb0dbd3a375c53d4b6b04beb868a25871f2bd035b2015b30b8d52ad1c7b8b0b
.exe windows x86

1fe332c3e902ad97027f3cb4769c641d

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

kernel32

GetModuleHandleW
ExpandEnvironmentStringsW
GetCurrentProcess
GetVersionExW
GetProcAddress
LoadLibraryW
FreeLibrary
GetFileAttributesW
EnterCriticalSection
DeleteCriticalSection
InitializeCriticalSection
LeaveCriticalSection
CreateFileW
FindFirstFileW
FindClose
GetModuleFileNameW
GetCurrentDirectoryW
GetFullPathNameW
lstrlenW
ReadFile
SetFilePointer
InterlockedExchange
Sleep
GetComputerNameW
LoadLibraryA
GetFileSizeEx
GetACP
InterlockedCompareExchange
GetStartupInfoW
GetSystemTimeAsFileTime
GetCurrentProcessId
GetCurrentThreadId
GetTickCount
QueryPerformanceCounter
IsDebuggerPresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
TerminateProcess
CloseHandle

user32

LoadIconW
GetDesktopWindow

advapi32

GetUserNameW

shell32

SHGetPathFromIDListW
SHGetSpecialFolderLocation

ole32

OleInitialize
CoTaskMemFree
OleUninitialize

msvcr80

_wcsicmp
wcsncpy
_controlfp_s
memset
wcsrchr
_invoke_watson
_except_handler4_common
?_type_info_dtor_internal_method@type_info@@QAEXXZ
?terminate@@YAXXZ
_crt_debugger_hook
_decode_pointer
_onexit
memcpy
_lock
__dllonexit
_unlock
__set_app_type
??0exception@std@@QAE@ABV01@@Z
??0exception@std@@QAE@ABQBD@Z
??1exception@std@@UAE@XZ
??3@YAXPAX@Z
?what@exception@std@@UBEPBDXZ
strlen
??0exception@std@@QAE@XZ
memcpy_s
??2@YAPAXI@Z
memmove_s
??_V@YAXPAX@Z
_invalid_parameter_noinfo
wcsstr
wcschr
_CxxThrowException
__CxxFrameHandler3
_amsg_exit
__wgetmainargs
_cexit
_exit
_XcptFilter
exit
_wcmdln
_initterm
_initterm_e
_configthreadlocale
__setusermatherr
_adjust_fdiv
__p__commode
__p__fmode
_encode_pointer

Sections

.text
Size: 25KB - Virtual size: 24KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 7KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 32KB - Virtual size: 31KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.UPX
Size: 238KB - Virtual size: 240KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

1fe332c3e902ad97027f3cb4769c641d

Headers

File Characteristics

Imports

kernel32

user32

advapi32

shell32

ole32

msvcr80

Sections

.text Size: 25KB - Virtual size: 24KB

.rdata Size: 7KB - Virtual size: 6KB

.data Size: 512B - Virtual size: 2KB

.rsrc Size: 32KB - Virtual size: 31KB

.UPX Size: 238KB - Virtual size: 240KB

.text
Size: 25KB - Virtual size: 24KB

.rdata
Size: 7KB - Virtual size: 6KB

.data
Size: 512B - Virtual size: 2KB

.rsrc
Size: 32KB - Virtual size: 31KB

.UPX
Size: 238KB - Virtual size: 240KB