d7b3e6cc792492d7ea9cd77b66a025693a9f4bb3011cde89cf9c8cf98dab4ecb

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General

Target

d7b3e6cc792492d7ea9cd77b66a025693a9f4bb3011cde89cf9c8cf98dab4ecb
Size

260KB
MD5

37cfe535fbb691327b3922094784dc15
SHA1

91eefd10409422c16b2c4a5207524f248eef1fbc
SHA256

d7b3e6cc792492d7ea9cd77b66a025693a9f4bb3011cde89cf9c8cf98dab4ecb
SHA512

94ac98f1027eda05951a084a8e8cf22f75513ec3dc9b92640764fe6ec8de5b5607a7d7a4d1f9d59795aa537fc043c3c71eeb742e8f02ed4822f2b04ea94cddfd
SSDEEP

3072:E6Hilo94c09Yo0Q0DCW0lWMB+klJpLUZTM7AKPYK2cKN7A7lrLqXR0PbuoBQG0ub:Ex6G9Yo0JiT+APY07J2XAcGLtu+

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

d7b3e6cc792492d7ea9cd77b66a025693a9f4bb3011cde89cf9c8cf98dab4ecb
.exe windows x86

4b8f7dcbab87b52d8f1195c443ec5428

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

GetFullPathNameW
RtlUnwind
GetStartupInfoA
GetCommandLineA
ExitProcess
TerminateProcess
HeapFree
HeapAlloc
GetTimeZoneInformation
RaiseException
HeapReAlloc
HeapSize
Sleep
UnhandledExceptionFilter
GetModuleFileNameA
FreeEnvironmentStringsA
FreeEnvironmentStringsW
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
GetFileType
GetEnvironmentVariableA
GetVersionExA
HeapDestroy
HeapCreate
VirtualFree
LCMapStringA
LCMapStringW
VirtualAlloc
IsBadWritePtr
SetUnhandledExceptionFilter
GetCPInfo
IsBadReadPtr
IsBadCodePtr
GetACP
GetOEMCP
GetDriveTypeA
GetStringTypeA
GetStringTypeW
SetStdHandle
CompareStringA
CompareStringW
SetEnvironmentVariableA
FlushFileBuffers
SetFilePointer
WriteFile
ReadFile
GetProcessVersion
LoadLibraryA
FreeLibrary
GlobalAddAtomW
GlobalFindAtomW
GetVersion
GetModuleHandleA
GetCurrentDirectoryW
WritePrivateProfileStringW
GlobalFlags
lstrcmpiW
TlsGetValue
LocalReAlloc
TlsSetValue
GlobalReAlloc
GlobalHandle
GlobalUnlock
GlobalFree
InterlockedExchange
TlsAlloc
LocalAlloc
CloseHandle
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSection
FileTimeToLocalFileTime
FileTimeToSystemTime
lstrcpynW
lstrcatW
SetErrorMode
GetModuleFileNameW
GlobalLock
lstrcmpW
GlobalAlloc
GlobalDeleteAtom
GetCurrentThread
GetCurrentThreadId
LocalFree
MultiByteToWideChar
WideCharToMultiByte
lstrlenA
lstrlenW
InterlockedDecrement
InterlockedIncrement
FindNextFileW
lstrcpyW
FindFirstFileW
GetLastError
SetLastError
FindClose
GetModuleHandleW
GetProcAddress
GetCurrentProcess
GetCommandLineW
GetVersionExW
ExpandEnvironmentStringsW
GetEnvironmentStrings
GetWindowsDirectoryW

user32

WinHelpW
GetCapture
GetTopWindow
CopyRect
GetClientRect
AdjustWindowRectEx
SetFocus
GetSysColor
MapWindowPoints
LoadIconW
ShowWindow
LoadCursorW
GetSysColorBrush
DestroyMenu
GetSubMenu
GetMenuItemID
GetDlgItem
DestroyWindow
CreateWindowExW
SetPropW
GetPropW
CallWindowProcW
RemovePropW
GetClassInfoW
GetMessageTime
GetMessagePos
GetForegroundWindow
SetForegroundWindow
SetWindowLongW
SetWindowPos
RegisterWindowMessageW
SystemParametersInfoW
IsIconic
GetWindowPlacement
GetSystemMetrics
GrayStringW
DrawTextW
TabbedTextOutW
ReleaseDC
GetDC
GetMenuItemCount
UnhookWindowsHookEx
GetWindowTextW
SetWindowTextW
ClientToScreen
GetWindow
GetDlgCtrlID
GetWindowRect
PtInRect
GetClassNameW
LoadBitmapW
GetMenuState
ModifyMenuW
SetMenuItemBitmaps
CheckMenuItem
EnableMenuItem
GetFocus
GetNextDlgTabItem
SetCursor
GetMessageW
TranslateMessage
DispatchMessageW
GetActiveWindow
GetKeyState
CallNextHookEx
ValidateRect
IsWindowVisible
PostQuitMessage
PostMessageW
RegisterClassW
DefWindowProcW
GetMenu
EnableWindow
PeekMessageW
GetCursorPos
SetWindowsHookExW
wsprintfW
LoadStringW
GetParent
GetLastActivePopup
IsWindowEnabled
GetWindowLongW
SendMessageW
MessageBoxW
GetMenuCheckMarkDimensions

gdi32

SetMapMode
SetViewportOrgEx
OffsetViewportOrgEx
SetViewportExtEx
ScaleViewportExtEx
SetWindowExtEx
ScaleWindowExtEx
GetClipBox
SetTextColor
GetDeviceCaps
PtVisible
RectVisible
TextOutW
ExtTextOutW
Escape
GetObjectW
SetBkColor
GetStockObject
SelectObject
RestoreDC
SaveDC
DeleteDC
CreateBitmap
DeleteObject

winspool.drv

DocumentPropertiesW
ClosePrinter
OpenPrinterW

advapi32

RegisterEventSourceW
RegCreateKeyExW
RegCloseKey
ReportEventW
DeregisterEventSource
RegSetValueExW
RegOpenKeyExW
RegQueryValueExW

comctl32

ord17

Sections

.text
Size: 100KB - Virtual size: 99KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 24KB - Virtual size: 20KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 16KB - Virtual size: 31KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 8KB - Virtual size: 4KB

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

4b8f7dcbab87b52d8f1195c443ec5428

Headers

File Characteristics

Imports

kernel32

user32

gdi32

winspool.drv

advapi32

comctl32

Sections

.text Size: 100KB - Virtual size: 99KB

.rdata Size: 24KB - Virtual size: 20KB

.data Size: 16KB - Virtual size: 31KB

.rsrc Size: 8KB - Virtual size: 4KB

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

.text
Size: 100KB - Virtual size: 99KB

.rdata
Size: 24KB - Virtual size: 20KB

.data
Size: 16KB - Virtual size: 31KB

.rsrc
Size: 8KB - Virtual size: 4KB

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