Static task
static1
Behavioral task
behavioral1
Sample
8b39c926b5e66c4376591fe779931daa.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
8b39c926b5e66c4376591fe779931daa.exe
Resource
win10v2004-20231215-en
General
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Target
8b39c926b5e66c4376591fe779931daa
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Size
352KB
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MD5
8b39c926b5e66c4376591fe779931daa
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SHA1
b1a7238011dbe8cb572e414548a5de9b4f74bded
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SHA256
975f2a36e94b0b611a5dcb64216ffeed1af40625fb95dd20fe25ff7d70a28a2a
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SHA512
64cd49750c5a1643c2469575a60da2ef47af63083e33fae14d36a89c3e33d3334012208a1f0b1f2bc9a32f66c417d38c12647a66722dfe9fa550ce32f58629ab
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SSDEEP
3072:R03ezSgfZ71AlSZVrosOVVA3xv/DNtAsekgl88JDMo5WqSeZvM:KOzSmkSbrGWXIZkyrhMo5XE
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 8b39c926b5e66c4376591fe779931daa
Files
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8b39c926b5e66c4376591fe779931daa.exe windows:4 windows x86 arch:x86
0c0c65551fa9ae45079b1985ae7c0f35
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
msvfw32
MCIWndCreateA
dsetup
DirectXSetupA
winmm
mciSendCommandA
joyReleaseCapture
joySetCapture
sndPlaySoundA
kernel32
SetCurrentDirectoryA
GetCurrentDirectoryA
LockResource
CreateProcessA
HeapFree
HeapAlloc
VirtualAlloc
GetProcAddress
LoadLibraryA
FindResourceA
GetVersion
GetWindowsDirectoryA
CloseHandle
DeleteFileA
GetTempPathA
LocalAlloc
LocalFree
SetFileAttributesA
GetFileAttributesA
GetSystemDirectoryA
FindFirstFileA
CopyFileA
FindClose
LoadResource
WriteFile
HeapCreate
HeapDestroy
GetStdHandle
GetFileType
VirtualFree
WideCharToMultiByte
GetEnvironmentStringsW
SetHandleCount
GetOEMCP
FreeEnvironmentStringsW
GetEnvironmentStrings
FreeEnvironmentStringsA
GetModuleFileNameA
UnhandledExceptionFilter
RtlUnwind
ExitProcess
GetACP
GetCPInfo
GetCommandLineA
GetStartupInfoA
GetModuleHandleA
GetCurrentProcess
TerminateProcess
user32
ShowWindow
LoadCursorA
GetMessageA
SetWindowTextA
RegisterClassA
EnableWindow
InvalidateRect
UpdateWindow
EndDialog
MessageBoxA
GetWindowRect
GetClientRect
GetDesktopWindow
MoveWindow
EndPaint
LoadBitmapA
ScreenToClient
BeginPaint
ExitWindowsEx
LoadStringA
SendMessageA
PostMessageA
ClientToScreen
FindWindowA
SetForegroundWindow
LoadIconA
PostQuitMessage
TranslateMessage
DialogBoxParamA
DestroyWindow
DefWindowProcA
SetCursor
GetDlgItem
DispatchMessageA
CreateWindowExA
gdi32
GetStockObject
SelectPalette
SetBkColor
RealizePalette
DeleteDC
DeleteObject
SetTextColor
SelectObject
GetObjectA
StretchBlt
SetDIBits
CreateCompatibleBitmap
CreateCompatibleDC
CreatePalette
CreateSolidBrush
advapi32
RegFlushKey
RegEnumKeyA
RegCloseKey
RegDeleteKeyA
RegSetValueExA
RegCreateKeyA
RegOpenKeyA
Sections
.text Size: 15KB - Virtual size: 14KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 1024B - Virtual size: 823B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 325KB - Virtual size: 328KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 2KB - Virtual size: 22KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE