1a6c5b8bfd8f920b974865fd02f0a653

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General

Target

1a6c5b8bfd8f920b974865fd02f0a653
Size

533KB
MD5

1a6c5b8bfd8f920b974865fd02f0a653
SHA1

424d6f8d6d5fc8cf60157057e9c5eb89569d6a6a
SHA256

e7ca3507a90c735b4ae79c82e1fbbf4f54fc67be57ffc9a382bb791f39378c25
SHA512

c4522fa0ec90eafda1622cc622623edbe988e5ed8a36408cc72605b0e0c18dd7358597c91242e319ee53f973affbe6b5644edc9ffad3fd34dd4d65564d5daae2
SSDEEP

6144:DtdfOXn6izncmKxvYyZV/pcGUuFunacwk4vIu61Y7ihILjzXGplUucYISPXjI1:DXIbUxcGUzndN4vn61Y7ihMXXGfZXU1

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
1a6c5b8bfd8f920b974865fd02f0a653

Files

1a6c5b8bfd8f920b974865fd02f0a653
.exe windows:4 windows x86 arch:x86

5ebdb1ad8b074e51f010a4b46825cc2b

Headers

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

kernel32

GetCurrentThread
CreateProcessA
GetCommandLineA
GetModuleFileNameA
GetStartupInfoA
SetEnvironmentVariableA
ReleaseMutex
Sleep
WaitForSingleObject
CreateMutexA
OpenMutexA
GetCurrentProcessId
CreateThread
GetCurrentThreadId
GetTickCount
CloseHandle
CreateFileA
VirtualQueryEx
FindClose
FindFirstFileA
FindFirstFileW
GetModuleFileNameW
GetExitCodeProcess
LeaveCriticalSection
ReadProcessMemory
EnterCriticalSection
ContinueDebugEvent
SetThreadContext
GetThreadContext
WaitForDebugEvent
InitializeCriticalSection
SuspendThread
DebugActiveProcess
ResumeThread
CreateProcessW
GetCommandLineW
GetStartupInfoW
MapViewOfFile
DuplicateHandle
SetThreadPriority
CreateFileMappingA
VirtualProtectEx
WriteProcessMemory
FlushFileBuffers
WriteFile
ExitProcess
CompareStringA
LCMapStringW
LCMapStringA
SetStdHandle
GetOEMCP
GetACP
GetCPInfo
GetStringTypeW
GetStringTypeA
CompareStringW
MultiByteToWideChar
SetFilePointer
HeapReAlloc
VirtualFree
HeapCreate
HeapDestroy
GetFileType
GetStdHandle
SetHandleCount
GetEnvironmentStringsW
GetEnvironmentStrings
WideCharToMultiByte
FreeEnvironmentStringsW
FreeEnvironmentStringsA
UnhandledExceptionFilter
HeapFree
HeapAlloc
GetVersion
GetLocalTime
GetSystemTime
GetTimeZoneInformation
RtlUnwind
TerminateProcess
GetVersionExA
SetLastError
LoadLibraryA
GetLastError
GetProcAddress
VirtualAlloc
VirtualProtect
GetEnvironmentVariableA
FreeConsole
GetCurrentProcess
GetModuleHandleA

user32

GetDesktopWindow
MoveWindow
SetPropA
EnumThreadWindows
GetPropA
WaitForInputIdle
GetMessageA
PeekMessageA
TranslateMessage
DispatchMessageA
DefWindowProcA
KillTimer
BeginPaint
EndPaint
LoadCursorA
RegisterClassA
GetAsyncKeyState
GetSystemMetrics
CreateWindowExA
SetTimer
PostMessageA
IsWindow
SetWindowTextA
CreateDialogIndirectParamA
ShowWindow
UpdateWindow
LoadStringA
LoadStringW
FindWindowA
SendMessageA
DestroyWindow
MessageBoxA
GetDlgItem

gdi32

SelectObject
BitBlt
DeleteObject
CreatePalette
CreateDCA
SelectPalette
RealizePalette
CreateDIBitmap
DeleteDC
CreateCompatibleDC

Sections

UPX0
Size: - Virtual size: 24KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: - Virtual size: 20KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.text
Size: 168KB - Virtual size: 192KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.adata
Size: 52KB - Virtual size: 64KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.data
Size: 36KB - Virtual size: 128KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 264KB - Virtual size: 320KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

5ebdb1ad8b074e51f010a4b46825cc2b

Headers

File Characteristics

Imports

kernel32

user32

gdi32

Sections

UPX0 Size: - Virtual size: 24KB

UPX1 Size: - Virtual size: 20KB

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

.text Size: 168KB - Virtual size: 192KB

.adata Size: 52KB - Virtual size: 64KB

.data Size: 36KB - Virtual size: 128KB

.pdata Size: 264KB - Virtual size: 320KB

UPX0
Size: - Virtual size: 24KB

UPX1
Size: - Virtual size: 20KB

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

.text
Size: 168KB - Virtual size: 192KB

.adata
Size: 52KB - Virtual size: 64KB

.data
Size: 36KB - Virtual size: 128KB

.pdata
Size: 264KB - Virtual size: 320KB