b98f00018012db70ab73212d7d711552fec163f7818000b3c096bad59fed5c33

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General

Target

b98f00018012db70ab73212d7d711552fec163f7818000b3c096bad59fed5c33
Size

173KB
MD5

0ddcba4d23e0bf9f746028ab6c8b73d6
SHA1

efd8c6743d15eaf97437685b36dd41959349c394
SHA256

b98f00018012db70ab73212d7d711552fec163f7818000b3c096bad59fed5c33
SHA512

ae55c5b1ace60b04492db8e5c64e81a1f4f6cd5f5e1be38813502ac2581bd9a9005347f0d9e5ba38b6475ddbb5b8e3594e1e4aa2bccd97374ae553ef7263d3ef
SSDEEP

3072:PyH7W45RK6x8Ig9WrywlIatSowAk/FnQYRnar4u2gdqFRYMyyKCe/+Xp:QnFxy9W2wlHtLcFnQYRa52gdqI1yK/G

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

b98f00018012db70ab73212d7d711552fec163f7818000b3c096bad59fed5c33
.exe windows x86

52fc04ce7ea5f4e4cad96de74f879b22

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

msvcrt

_exit
??1type_info@@UAE@XZ
bsearch
wcsncmp
_wcsicmp
??3@YAXPAX@Z
_cexit
strchr
getenv
_wgetenv
fwrite
_XcptFilter
exit
_wcmdln
_initterm
_amsg_exit
__setusermatherr
__p__commode
__p__fmode
__set_app_type
?terminate@@YAXXZ
_except_handler4_common
memcpy
_controlfp
?_set_se_translator@@YAP6AXIPAU_EXCEPTION_POINTERS@@@ZP6AXI0@Z@Z
fprintf
strcspn
wcscspn
fflush
fclose
_vsnwprintf
_CxxThrowException
__wgetmainargs
_errno
ftell
fseek
fopen
__CxxFrameHandler3
iswalpha
_vsnprintf
memset
_wcsnicmp

certcli

ord205
ord206
ord203
ord215
ord260
ord213
ord208
ord207
ord242

certenroll

ord20

ntdll

RtlFindMessage

advapi32

RegOpenKeyExW
RegQueryValueExW
RegCloseKey

kernel32

GetSystemDefaultUILanguage
GetLocaleInfoW
FindResourceExW
GetCommandLineW
LocalReAlloc
MultiByteToWideChar
GetACP
WideCharToMultiByte
FileTimeToLocalFileTime
FreeLibrary
GetDateFormatW
GetTimeFormatW
FindResourceW
LoadResource
LockResource
OutputDebugStringA
LoadLibraryExW
SetLastError
CompareStringW
SearchPathW
GetUserDefaultUILanguage
CreateFileW
CreateFileMappingW
MapViewOfFile
UnmapViewOfFile
GetVersionExW
GetLastError
GetFullPathNameW
GetTempFileNameW
DeleteFileW
FileTimeToSystemTime
CloseHandle
LocalAlloc
CompareFileTime
InitializeCriticalSection
HeapFree
GetProcessHeap
HeapAlloc
DeleteCriticalSection
GetModuleHandleW
GetProcAddress
GetSystemTime
SystemTimeToFileTime
EnterCriticalSection
GetLocalTime
LeaveCriticalSection
LocalFree
UnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
GetSystemTimeAsFileTime
GetCurrentProcessId
GetCurrentThreadId
GetTickCount
QueryPerformanceCounter
GetModuleHandleA
SetUnhandledExceptionFilter
GetStartupInfoW
InterlockedCompareExchange
Sleep
InterlockedExchange

user32

LoadStringW

Sections

.text
Size: 44KB - Virtual size: 44KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.data
Size: 4KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

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

52fc04ce7ea5f4e4cad96de74f879b22

Headers

DLL Characteristics

File Characteristics

Imports

msvcrt

certcli

certenroll

ntdll

advapi32

kernel32

user32

Sections

.text Size: 44KB - Virtual size: 44KB

.data Size: 4KB - Virtual size: 5KB

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

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

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

.text
Size: 44KB - Virtual size: 44KB

.data
Size: 4KB - Virtual size: 5KB

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

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

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