Static task
static1
Behavioral task
behavioral1
Sample
2b9822acf10253be3628d7980b78bad2.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2b9822acf10253be3628d7980b78bad2.exe
Resource
win10v2004-20231215-en
General
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Target
2b9822acf10253be3628d7980b78bad2
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Size
384KB
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MD5
2b9822acf10253be3628d7980b78bad2
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SHA1
40eff5c0135c3af0c3fc9028fe047f7360101444
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SHA256
cbbcedf15ee4ae65bfa79eefd883828aec431f3e823bc4c6ed0987de696a3f81
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SHA512
3a023222b578723569d9432352a2abf47cfc9f517da9a9cf5fe356f5693a232a0a4d762980f0090a66076110b36073302e54c230d2730f25ac5d1187b174f187
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SSDEEP
6144:n5gRrksfVpFgl3OSH2pSjZ6LTDjKL3elRS9xF+8itxPrqXB6LlMk4:n5gRI243OPiqv8O+xAJIq63
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2b9822acf10253be3628d7980b78bad2
Files
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2b9822acf10253be3628d7980b78bad2.exe windows:4 windows x86 arch:x86
3be3f3b597fd75f002f1ae9f996c98e4
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
VirtualProtect
Sleep
GetProcAddress
CloseHandle
SetLastError
CreateMutexA
GetModuleHandleA
GetTickCount
ReadFile
CreateFileA
LocalAlloc
GlobalFree
WriteFile
GlobalAlloc
UnlockFile
LockFile
SetFilePointer
CreateEventA
SystemTimeToFileTime
GetSystemTime
FindClose
FindNextFileA
GetStringTypeA
LCMapStringW
LCMapStringA
FindResourceExA
GetOEMCP
GetACP
GetCPInfo
HeapReAlloc
RtlUnwind
HeapCreate
HeapDestroy
GetFileType
GetStdHandle
SetHandleCount
GetEnvironmentStringsW
GetEnvironmentStrings
WideCharToMultiByte
FreeEnvironmentStringsW
FreeEnvironmentStringsA
GetModuleFileNameA
UnhandledExceptionFilter
GetStringTypeW
GetCurrentProcess
HeapFree
HeapAlloc
ExitProcess
GetVersion
GetCommandLineA
GetStartupInfoA
VirtualFreeEx
FreeLibrary
VirtualAlloc
CreateSemaphoreA
LoadLibraryA
TerminateProcess
CopyFileA
GetLastError
GetSystemDirectoryA
VirtualFree
GetCurrentDirectoryA
MultiByteToWideChar
SetCurrentDirectoryA
user32
TranslateMessage
DispatchMessageA
ReleaseDC
ShowCaret
TranslateAcceleratorA
GetMessageA
GetDesktopWindow
IsWindow
IsWindowVisible
GetDC
SetWindowRgn
CopyImage
DestroyIcon
EndDialog
DialogBoxParamA
DestroyWindow
DefWindowProcA
BeginPaint
GetClientRect
DrawTextA
EndPaint
PostQuitMessage
CreateWindowExA
ShowWindow
UpdateWindow
LoadIconA
LoadCursorA
RegisterClassExA
LoadStringA
DrawIcon
LoadAcceleratorsA
CreateIconIndirect
gdi32
GetDIBits
EnumObjects
CreateDCA
CreatePen
CreateSolidBrush
SelectObject
Rectangle
DeleteObject
TextOutA
CreateCompatibleBitmap
GetDeviceCaps
GetObjectA
pdh
PdhAddCounterA
PdhCollectQueryData
PdhOpenQueryA
Sections
.text Size: 160KB - Virtual size: 158KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 20KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 575KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.sdg Size: 184KB - Virtual size: 184KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE