cf8b1bf03eaf12c53a56ba6d3365dd3cd02d41fd64ff883c13a276d1bac93b72

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General

Target

cf8b1bf03eaf12c53a56ba6d3365dd3cd02d41fd64ff883c13a276d1bac93b72
Size

176KB
MD5

524e82b89e026825264286a3dc46d266
SHA1

70fca7180832e3f3aac8b513446addbc96708dcc
SHA256

cf8b1bf03eaf12c53a56ba6d3365dd3cd02d41fd64ff883c13a276d1bac93b72
SHA512

6460677829d06f5843d3b1c302d66962745fd3327d77b2173d99cb482093e5c7c9118fd9938f4ed2cc8c024e9cc9009d410c456fdcf2aa340127ccc0a17f2c94
SSDEEP

3072:nm3dhHSKfPl5yhwJPlsPZcxDiJRfsbipDvAcPWvxPXIv2qPNpMrQNS+RV6B5WP6k:nmNhBPlPJtEZQDiTRWvav2qPfSYSoV6k

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

cf8b1bf03eaf12c53a56ba6d3365dd3cd02d41fd64ff883c13a276d1bac93b72
.exe windows x86

12305f2cea23ef0cccdc6294f7b23a84

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

RegSetValueExA
RegQueryValueExA
RegCloseKey
RegOpenKeyA
RegQueryValueExW
RegQueryValueA
RegCreateKeyExA
RegCreateKeyExW
RegSetValueExW
RegOpenKeyExA
RegOpenKeyExW

kernel32

DeleteFileA
GetVersionExA
FormatMessageA
GetLastError
GetSystemDirectoryA
WideCharToMultiByte
LeaveCriticalSection
EnterCriticalSection
GetModuleFileNameA
lstrlenW
InitializeCriticalSection
DeleteCriticalSection
FreeLibrary
GetProcAddress
LoadLibraryA
QueryPerformanceCounter
GetTickCount
GetCurrentThreadId
GetCurrentProcessId
GetSystemTimeAsFileTime
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetStartupInfoA
GetCommandLineA
HeapFree
HeapAlloc
ExitProcess
GetModuleHandleA
WriteFile
GetStdHandle
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
SetHandleCount
GetFileType
HeapDestroy
HeapCreate
VirtualFree
VirtualAlloc
HeapReAlloc
CloseHandle
FlushFileBuffers
GetACP
GetOEMCP
GetCPInfo
RtlUnwind
InterlockedExchange
VirtualQuery
SetFilePointer
SetStdHandle
CreateFileA
CompareStringA
MultiByteToWideChar
CompareStringW
SetEnvironmentVariableA
ReadFile
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
SetEndOfFile
GetProcessHeap
GetLocaleInfoA
VirtualProtect
GetSystemInfo
SetLastError
FlushInstructionCache

user32

MessageBoxA

Sections

.text
Size: 56KB - Virtual size: 55KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.data
Size: 4KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4KB - 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

12305f2cea23ef0cccdc6294f7b23a84

Headers

DLL Characteristics

File Characteristics

Imports

advapi32

kernel32

user32

Sections

.text Size: 56KB - Virtual size: 55KB

.data Size: 4KB - Virtual size: 7KB

.rsrc Size: 4KB - Virtual size: 1KB

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

.text
Size: 56KB - Virtual size: 55KB

.data
Size: 4KB - Virtual size: 7KB

.rsrc
Size: 4KB - Virtual size: 1KB

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