67583c83d29f4e6b2170efc7807a0422

General

Target

67583c83d29f4e6b2170efc7807a0422
Size

129KB
MD5

67583c83d29f4e6b2170efc7807a0422
SHA1

552398a11a84bbe165ca5fd0fd0ceba131a3ea71
SHA256

55263eb88822a634717f7fc2a21c8b989ce27e71a6b983f5707ad698e6adf4c6
SHA512

9187eb7864f7251071e1ef3fa1d56b0370e1180f018da29ed8e49bc14216aef17e8fabaa9fbc1732a6e92a96444d61b6ef8a66ac113652dc0fda1c31c721b04c
SSDEEP

3072:al6+gcXMl6zkS4733lTIsI2RzzwMyRdT0arwwPTGd6rAaGxlu:al6FBhjlTxzUrAYU3aF

Score

7^/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

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
67583c83d29f4e6b2170efc7807a0422

Files

67583c83d29f4e6b2170efc7807a0422
.exe windows:5 windows x86 arch:x86

7131273a741099b382b817023f0ee451

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

advapi32

RegQueryValueExW
RegOpenKeyW
RegCloseKey

mpr

WNetLogonNotify
WNetPasswordChangeNotify

ntdll

sscanf
RtlUnicodeStringToAnsiString
RtlInitUnicodeString
wcscat
wcscpy
wcscmp
RtlFreeAnsiString

kernel32

VirtualQuery
GetSystemInfo
VirtualProtect
GetLocaleInfoA
RtlUnwind
GetStringTypeW
GetStringTypeA
LCMapStringW
MultiByteToWideChar
LCMapStringA
LocalFree
LocalAlloc
GetEnvironmentVariableW
lstrlenW
FreeLibrary
GetProcAddress
LoadLibraryW
ExpandEnvironmentStringsW
GetCurrentThreadId
GetModuleHandleA
GetStartupInfoA
GetCommandLineA
GetVersionExA
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameA
UnhandledExceptionFilter
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetLastError
GetEnvironmentStringsW
SetHandleCount
GetFileType
HeapDestroy
HeapCreate
VirtualFree
HeapFree
LoadLibraryA
GetACP
GetOEMCP
GetCPInfo
HeapAlloc
VirtualAlloc
HeapReAlloc

user32

CloseDesktop
SendMessageW
OpenInputDesktop
GetThreadDesktop
SetThreadDesktop

Sections

.text
Size: 18KB - Virtual size: 17KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.data
Size: 1024B - Virtual size: 1KB

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

.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

7131273a741099b382b817023f0ee451

Headers

DLL Characteristics

File Characteristics

Imports

advapi32

mpr

ntdll

kernel32

user32

Sections

.text Size: 18KB - Virtual size: 17KB

.data Size: 1024B - Virtual size: 1KB

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

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

.text
Size: 18KB - Virtual size: 17KB

.data
Size: 1024B - Virtual size: 1KB

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

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