9311eee6e91e4a692f5005cef4b7327800753eab85fab31841c71915565d53a2

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General

Target

9311eee6e91e4a692f5005cef4b7327800753eab85fab31841c71915565d53a2
Size

337KB
MD5

b4cd3231a20a05f1db6dd2510cd66f41
SHA1

06547c902e5420e4e2660eb892f99aa85a38bc1d
SHA256

9311eee6e91e4a692f5005cef4b7327800753eab85fab31841c71915565d53a2
SHA512

a3fca8f556e238c6e614bbf054b7b5e90a25a9f28e1b246254a7c55031a7074269c699f7fdd165178e9229deaef97f1996fd83a673f28ffdf56f2ab351d425db
SSDEEP

6144:ffTAnNXWOVo3gIRoN9eXn9Pde6VamCSer7Qqdh0cHAD5lJIb5uT0IPbTr08PBfld:ffTAnYWoJonOx2Yc9m7

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

9311eee6e91e4a692f5005cef4b7327800753eab85fab31841c71915565d53a2
.exe windows x86

ecf3f15d306a50b876c28799be556529

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

advapi32

TraceMessage
FreeSid
CheckTokenMembership
AllocateAndInitializeSid
ControlTraceW
EnableTrace
StartTraceW
AdjustTokenPrivileges
LookupPrivilegeValueW
OpenProcessToken
InitiateSystemShutdownExW
RegCloseKey
RegOpenKeyExW
GetTraceEnableFlags
GetTraceEnableLevel
GetTraceLoggerHandle
RegisterTraceGuidsW
UnregisterTraceGuids
EventUnregister
EventWrite
EventRegister
RegQueryValueExW

kernel32

GetSystemDirectoryW
Wow64EnableWow64FsRedirection
GetCommandLineW
IsWow64Process
GetEnvironmentVariableW
InterlockedDecrement
Sleep
OutputDebugStringA
lstrlenW
UnhandledExceptionFilter
TerminateProcess
GetSystemTimeAsFileTime
GetCurrentThreadId
GetTickCount
QueryPerformanceCounter
GetModuleHandleA
SetUnhandledExceptionFilter
GetStartupInfoA
GetLastError
GetFullPathNameW
InterlockedCompareExchange
InterlockedExchange
InterlockedIncrement
GetSystemWindowsDirectoryW
GetCurrentProcessId
CreateFileW
FindFirstFileW
FindClose
CreateProcessW
WaitForSingleObject
GetCurrentProcess
GetExitCodeProcess
CloseHandle
GetModuleHandleW
FormatMessageW
LocalFree

user32

MessageBoxW
LoadStringW
GetProcessWindowStation
GetUserObjectInformationW

msvcrt

wcsrchr
_vsnprintf
_controlfp
_except_handler4_common
?terminate@@YAXXZ
__set_app_type
__p__fmode
__p__commode
__setusermatherr
_amsg_exit
_initterm
_acmdln
exit
_ismbblead
_XcptFilter
_exit
_cexit
__getmainargs
memcpy
malloc
memmove
free
_vsnwprintf
_wcsicmp
_wcsnicmp
_wcslwr
wcschr
??3@YAXPAX@Z
??2@YAPAXI@Z
memset

shell32

CommandLineToArgvW

wintrust

WTHelperGetProvSignerFromChain
WTHelperGetProvCertFromChain
CryptCATAdminCalcHashFromFileHandle
CryptCATAdminReleaseContext
CryptCATAdminAcquireContext
CryptCATAdminEnumCatalogFromHash
CryptCATCatalogInfoFromContext
WinVerifyTrust
WTHelperProvDataFromStateData

crypt32

CryptHashPublicKeyInfo

ole32

CoInitializeEx
CoCreateInstance
CoUninitialize

Sections

.text
Size: 169KB - Virtual size: 169KB

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: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 17KB - Virtual size: 17KB

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

ecf3f15d306a50b876c28799be556529

Headers

DLL Characteristics

File Characteristics

Imports

advapi32

kernel32

user32

msvcrt

shell32

wintrust

crypt32

ole32

Sections

.text Size: 169KB - Virtual size: 169KB

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

.rsrc Size: 4KB - Virtual size: 4KB

.reloc Size: 17KB - Virtual size: 17KB

UPX0 Size: 144KB - Virtual size: 380KB

.text
Size: 169KB - Virtual size: 169KB

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

.rsrc
Size: 4KB - Virtual size: 4KB

.reloc
Size: 17KB - Virtual size: 17KB

UPX0
Size: 144KB - Virtual size: 380KB