6b159ee36d9e4b67a074640ebc3e46657098e7ffc64947f5eab3f88d18ebdeda

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General

Target

6b159ee36d9e4b67a074640ebc3e46657098e7ffc64947f5eab3f88d18ebdeda
Size

164KB
MD5

52670c08caf6145692c82a03fcce181d
SHA1

ae3b0889ccb8e08c8bd51f6870e5f604bddeb62a
SHA256

6b159ee36d9e4b67a074640ebc3e46657098e7ffc64947f5eab3f88d18ebdeda
SHA512

3c3109db62b680917e45e1765598df2aa1a77219a6cab157d311fd8df95068b0ef927fa1bd3ffd1d4ec5ff3be5c01c93e25bc2af014eac87d1ad03cdc5e9fb88
SSDEEP

3072:XiPsxq+a9H/7mAJpcTitsTNprPFRVg/FpdC5oNy/namhuRDXJ9Y+RT:ysx5aNzmzpTPPFLg/Fpw5vnahDDdRT

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

6b159ee36d9e4b67a074640ebc3e46657098e7ffc64947f5eab3f88d18ebdeda
.exe windows x86

60b4eaccf32d4c87bae5cfa24f52e8cc

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
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

LogonIdFromWinStationNameW
WinStationNameFromLogonIdW
WinStationShadow
WinStationOpenServerW

user32

LoadStringW

kernel32

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

msvcrt

memcpy
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
__p__commode
__p__fmode
__set_app_type
?terminate@@YAXXZ
_except_handler4_common
_controlfp
malloc
fwprintf
setlocale
swprintf_s
_wsetlocale
iswctype
wcstoul
_iob

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: 144KB - Virtual size: 380KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

60b4eaccf32d4c87bae5cfa24f52e8cc

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: 144KB - Virtual size: 380KB

.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: 144KB - Virtual size: 380KB