aa07b18664b15afbdab1b5d75c4467704128454ad8218c37b7534bc6efa953d9

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General

Target

aa07b18664b15afbdab1b5d75c4467704128454ad8218c37b7534bc6efa953d9
Size

177KB
MD5

220d1c31429e470056e911f85081ab6e
SHA1

6b69fa59d0fa128af2b2ac783ee05651c855c385
SHA256

aa07b18664b15afbdab1b5d75c4467704128454ad8218c37b7534bc6efa953d9
SHA512

e4747ce00da14208fea23f089e723f56d60295c5dbb755003fc2782b942b990762c2345899b2804a6923a0b952c0ff96a80360924cedf3a03ca5912e7519b687
SSDEEP

3072:uVtqHg+kAdJAUa3xcEv5PkvBIXqSaHOKB7Ux+R4jFeAruOSk6IIqJGuHEQh:HxkA3Vcx7Fk5R7uSw9V6IIqyQh

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

aa07b18664b15afbdab1b5d75c4467704128454ad8218c37b7534bc6efa953d9
.exe windows x86

20981ee92a670d737327021b443263ca

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

advapi32

RegCloseKey
RegSetValueExW
RegQueryValueExW
RegCreateKeyExW
RegOpenKeyExW
GetUserNameW
AdjustTokenPrivileges
LookupPrivilegeValueW
OpenProcessToken
PrivilegeCheck

kernel32

CompareStringOrdinal
FreeLibrary
GetWindowsDirectoryW
ExpandEnvironmentStringsW
GetUserDefaultLocaleName
SetUserGeoID
GetProcessHeap
HeapAlloc
HeapFree
LocaleNameToLCID
GetLocaleInfoEx
GetLastError
LoadLibraryW
GetProcAddress
GetSystemDefaultLocaleName
GetFileAttributesW
NlsUpdateLocale
InterlockedExchange
Sleep
InterlockedCompareExchange
SetUnhandledExceptionFilter
GetModuleHandleA
QueryPerformanceCounter
GetTickCount
GetCurrentThreadId
GetCurrentProcessId
GetSystemTimeAsFileTime
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
CloseHandle
SetLastError
MapViewOfFile
CreateFileMappingW
UnmapViewOfFile
CreateFileW
GetFileAttributesExW
FindClose
FindNextFileW
FindFirstFileW
RegLoadKeyW
RegUnLoadKeyW
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
GetModuleFileNameW
GetFullPathNameW
CreateDirectoryW

msvcrt

_onexit
_lock
__dllonexit
_unlock
_controlfp
?terminate@@YAXXZ
_except_handler4_common
__set_app_type
__p__fmode
__p__commode
__setusermatherr
_amsg_exit
_initterm
_XcptFilter
_exit
_cexit
__wgetmainargs
memcpy
wprintf
memset
wcschr
_wcsicmp
_vsnwprintf
memmove
bsearch
_wcsnicmp
_vsnprintf
wcsrchr
exit

ntdll

RtlNtStatusToDosError
RtlpSetInstallLanguage
RtlGetUILanguageInfo
RtlFreeHeap
RtlAllocateHeap
RtlpSetPreferredUILanguages

input

ord109
ord111
ord104
ord107

Sections

.text
Size: 59KB - Virtual size: 59KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.data
Size: 512B - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 2KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 6KB - Virtual size: 5KB

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

20981ee92a670d737327021b443263ca

Headers

DLL Characteristics

File Characteristics

Imports

advapi32

kernel32

msvcrt

ntdll

input

Sections

.text Size: 59KB - Virtual size: 59KB

.data Size: 512B - Virtual size: 1KB

.rsrc Size: 2KB - Virtual size: 1KB

.reloc Size: 6KB - Virtual size: 5KB

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

.text
Size: 59KB - Virtual size: 59KB

.data
Size: 512B - Virtual size: 1KB

.rsrc
Size: 2KB - Virtual size: 1KB

.reloc
Size: 6KB - Virtual size: 5KB

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