dd957e57bc18aa5b518bf2b71aa3bb3b57beec32fcff087fcb039d1b55f930f7

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General

Target

dd957e57bc18aa5b518bf2b71aa3bb3b57beec32fcff087fcb039d1b55f930f7
Size

420KB
MD5

37d3818c0dc54ee67bf818b4955d97f7
SHA1

552f3450bf25f9be9a3e79b4fba576388f319514
SHA256

dd957e57bc18aa5b518bf2b71aa3bb3b57beec32fcff087fcb039d1b55f930f7
SHA512

9a389ba9351d7d30f826711469abb3b18c8ba051f19b53f02e3b6e23712d25ea40d925dcd5f2e0a05dd19734a8d3d67b50f77e889a0397a99a81c1cda134c5a9
SSDEEP

6144:rcpdDA93CtkqbnrZq5URjtGKyaY6NEaYAarAbmnBREAh0nq411QEiyx8m:rz4kqbnrZ6jiY3qmREAhMq411Qha8

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

dd957e57bc18aa5b518bf2b71aa3bb3b57beec32fcff087fcb039d1b55f930f7
.exe windows x86

1522be4679198caee8afd98960649073

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

kernel32

CreateFileMappingA
Sleep
GetCurrentThreadId
ExitProcess
lstrlenA
LoadLibraryA
SetEnvironmentVariableA
SetEndOfFile
GetOEMCP
GetACP
SetStdHandle
IsBadCodePtr
MapViewOfFile
GetStringTypeA
GetEnvironmentStringsW
GetEnvironmentStrings
FreeEnvironmentStringsW
FreeEnvironmentStringsA
UnhandledExceptionFilter
FlushFileBuffers
GetFileType
GetStdHandle
SetHandleCount
ReadFile
CloseHandle
UnmapViewOfFile
IsBadWritePtr
VirtualAlloc
GetLastError
CreateFileA
GetModuleHandleA
GetProcAddress
GetStringTypeW
VirtualFree
HeapCreate
HeapDestroy
GetVersionExA
GetCurrentProcess
GetComputerNameA
TerminateProcess
OpenProcess
GetLocalTime
IsBadReadPtr
GetCurrentProcessId
WideCharToMultiByte
GlobalFree
GlobalAlloc
MultiByteToWideChar
SetLastError
WriteFile
SetFilePointer
GetFileSize
DeleteFileA
EnterCriticalSection
InitializeCriticalSection
InterlockedExchange
DeleteCriticalSection
LeaveCriticalSection
InterlockedDecrement
InterlockedIncrement
RtlUnwind
RaiseException
HeapFree
HeapAlloc
GetTimeZoneInformation
GetSystemTime
MoveFileA
GetStartupInfoA
GetCommandLineA
GetVersion
GetSystemTimeAsFileTime
GetFileAttributesA
HeapReAlloc
LCMapStringA
LCMapStringW
GetCPInfo
CompareStringA
CompareStringW
HeapSize
TlsSetValue
TlsAlloc
TlsGetValue
SetUnhandledExceptionFilter
GetModuleFileNameA
GetEnvironmentVariableA
lstrcpyA
LoadLibraryA
VirtualAlloc
GetModuleFileNameA
ExitProcess

user32

LoadIconA
SetClassLongA
SetTimer
EndDialog
GetSystemMenu
DeleteMenu
EnableWindow
GetDlgItem
ShowWindow
KillTimer
IsWindowVisible
DialogBoxParamA
MessageBoxA
SetWindowTextA
MoveWindow
SetWindowLongA
GetWindowLongA
GetSystemMetrics
GetWindowRect
SetWindowPos
FindWindowA
GetWindowThreadProcessId
SetFocus
GetClientRect
CreateDialogParamA
ClientToScreen
SetDlgItemTextA
MessageBoxA

gdi32

CreateSolidBrush

comdlg32

GetOpenFileNameA

advapi32

RegSetValueExA
RegOpenKeyExA

comctl32

ord17

psapi

GetModuleFileNameExA

ole32

OleSetContainedObject
OleCreate
OleInitialize
OleUninitialize

oleaut32

VariantInit
SysAllocString
VariantClear

Sections

.text
Size: - Virtual size: 192KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: - Virtual size: 52KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: - Virtual size: 272KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 8KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.UPX0
Size: - Virtual size: 28KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.UPX1
Size: 404KB - Virtual size: 402KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 4KB - Virtual size: 76B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

1522be4679198caee8afd98960649073

Headers

File Characteristics

Imports

kernel32

user32

gdi32

comdlg32

advapi32

comctl32

psapi

ole32

oleaut32

Sections

.text Size: - Virtual size: 192KB

.rdata Size: - Virtual size: 52KB

.data Size: - Virtual size: 272KB

.rsrc Size: 8KB - Virtual size: 5KB

.UPX0 Size: - Virtual size: 28KB

.UPX1 Size: 404KB - Virtual size: 402KB

.reloc Size: 4KB - Virtual size: 76B

.text
Size: - Virtual size: 192KB

.rdata
Size: - Virtual size: 52KB

.data
Size: - Virtual size: 272KB

.rsrc
Size: 8KB - Virtual size: 5KB

.UPX0
Size: - Virtual size: 28KB

.UPX1
Size: 404KB - Virtual size: 402KB

.reloc
Size: 4KB - Virtual size: 76B