a44cac14f9a3145eb1b07b741d1a898a07338715726fcc4b7a0204ba13e23e83

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General

Target

a44cac14f9a3145eb1b07b741d1a898a07338715726fcc4b7a0204ba13e23e83
Size

128KB
MD5

6e3c13083ecf0274de58a4a81c13ec16
SHA1

200c505fb747516218822a39a0e9d76380ddc0b5
SHA256

a44cac14f9a3145eb1b07b741d1a898a07338715726fcc4b7a0204ba13e23e83
SHA512

8e581f9a331cdd48cb50c44ddc7bdd15a34c37c9b5b216d4baaffc63828f4951f4a714e62abbc6a59d70ae4edb57ed8eaa6a5d53e11b8d08bd92f7e4788bfc77
SSDEEP

3072:t3gEH6ioVm642+8p00m6Q9cPWfY+8fLjTv9ejiA+x:NH6ioVm642+7v6QHD8fLjL9x

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

a44cac14f9a3145eb1b07b741d1a898a07338715726fcc4b7a0204ba13e23e83
.exe windows x86

2a3d22ae13c15a477ec9ca96dea4c8a0

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

winsta

WinStationOpenServerW
WinStationNameFromLogonIdW
LogonIdFromWinStationNameW
WinStationDisconnect

user32

LoadStringW

kernel32

GetModuleHandleA
InterlockedCompareExchange
GetTickCount
GetCurrentThreadId
Sleep
QueryPerformanceCounter
SetUnhandledExceptionFilter
GetLastError
SetThreadUILanguage
GetConsoleOutputCP
HeapSetInformation
FreeLibrary
LoadLibraryW
SetLastError
MultiByteToWideChar
WriteConsoleW
GetFileType
GetStdHandle
GetModuleHandleW
FormatMessageW
VerifyVersionInfoW
VerSetConditionMask
LocalFree
LocalAlloc
GetCommandLineW
GetFileAttributesW
FindClose
FindNextFileW
FindFirstFileW
GetCurrentProcess
TerminateProcess
GetSystemTimeAsFileTime
GetCurrentProcessId
UnhandledExceptionFilter
InterlockedExchange

msvcrt

wcscpy_s
free
wcschr
vfwprintf
vswprintf_s
_ultoa
wcscat_s
memset
wcstol
_wcsnicmp
memmove
_wcslwr
_wcsdup
__getmainargs
_cexit
_exit
_XcptFilter
exit
_initterm
_amsg_exit
__setusermatherr
_adjust_fdiv
__p__commode
__p__fmode
__set_app_type
?terminate@@YAXXZ
_except_handler4_common
_controlfp
memcpy
_iob
fwprintf
setlocale
swprintf_s
_wsetlocale
iswctype
wcstoul
malloc

Sections

.text
Size: 14KB - Virtual size: 14KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.data
Size: 1024B - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 2KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.UPX0
Size: 108KB - Virtual size: 260KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

2a3d22ae13c15a477ec9ca96dea4c8a0

Headers

DLL Characteristics

File Characteristics

Imports

winsta

user32

kernel32

msvcrt

Sections

.text Size: 14KB - Virtual size: 14KB

.data Size: 1024B - Virtual size: 6KB

.rsrc Size: 2KB - Virtual size: 2KB

.reloc Size: 1KB - Virtual size: 1KB

.UPX0 Size: 108KB - Virtual size: 260KB

.text
Size: 14KB - Virtual size: 14KB

.data
Size: 1024B - Virtual size: 6KB

.rsrc
Size: 2KB - Virtual size: 2KB

.reloc
Size: 1KB - Virtual size: 1KB

.UPX0
Size: 108KB - Virtual size: 260KB