Static task
static1
Behavioral task
behavioral1
Sample
33cba9391b4f65949b891ddd2c24741f.exe
Resource
win7-20231215-en
General
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Target
33cba9391b4f65949b891ddd2c24741f
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Size
164KB
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MD5
33cba9391b4f65949b891ddd2c24741f
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SHA1
d3b87b2176c84f442b42329b4ad16b264503a781
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SHA256
6dc018100c2139aea157fad7721dc1ed068c51ea55e0e24661f242b5ec3c731b
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SHA512
3772184ad2f655b2f3789d9747f3eea0c11c600ca7d65fcb1cdd49c9ca32e4fcbdae58d0b5cded557388c7eb9ac867229f874186093fe19613f038a20f750fed
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SSDEEP
3072:pkEh71VSLblyoYVaeaH6LoKRbIQn8Sqvz0C:L71VGc+Cl58/IC
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 33cba9391b4f65949b891ddd2c24741f
Files
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33cba9391b4f65949b891ddd2c24741f.exe windows:4 windows x86 arch:x86
b783e60a2be4175c7f61abe63a83d8cd
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
user32
IsDialogMessageA
LoadIconA
DispatchMessageA
TranslateMessage
GetMessageA
UpdateWindow
ShowWindow
CreateDialogParamA
MessageBoxA
FindWindowA
SendMessageA
GetDesktopWindow
SetCursor
ShowCursor
SetWindowTextA
GetDlgItem
PostMessageA
PostQuitMessage
DefWindowProcA
DestroyWindow
GetDlgItemTextA
EndDialog
DialogBoxParamA
IsDlgButtonChecked
RegisterClassA
LoadCursorA
advapi32
RegDeleteValueA
RegOpenKeyExA
RegEnumKeyExA
RegQueryValueExA
RegDeleteKeyA
RegCloseKey
shell32
SHGetSpecialFolderPathA
setupapi
SetupDiGetClassDevsA
SetupDiEnumDeviceInfo
SetupDiGetDeviceRegistryPropertyA
SetupDiRemoveDevice
SetupDiDestroyDeviceInfoList
mscms
GetColorDirectoryA
kernel32
MoveFileA
LocalAlloc
RemoveDirectoryA
GetLastError
GetStringTypeA
LCMapStringW
LCMapStringA
MultiByteToWideChar
SetEndOfFile
SetFilePointer
LoadLibraryA
GetProcAddress
GetOEMCP
GetACP
GetCPInfo
CreateFileA
ReadFile
FlushFileBuffers
SetStdHandle
HeapReAlloc
VirtualAlloc
HeapAlloc
WriteFile
RtlUnwind
VirtualFree
HeapCreate
LocalFree
HeapDestroy
GetEnvironmentStringsW
GetEnvironmentStrings
WideCharToMultiByte
FreeEnvironmentStringsW
FreeEnvironmentStringsA
GetModuleFileNameA
GetStringTypeW
GetSystemDirectoryA
GetTempPathA
lstrcpyA
lstrlenA
GetWindowsDirectoryA
lstrcatA
GetVersionExA
DeleteFileA
SetFileAttributesA
GetStdHandle
Sleep
UnhandledExceptionFilter
GetStartupInfoA
GetFileType
SetHandleCount
FindClose
FindNextFileA
FindFirstFileA
GetModuleHandleA
GetCommandLineA
GetVersion
ExitProcess
HeapFree
CloseHandle
TerminateProcess
GetCurrentProcess
Sections
.text Size: 56KB - Virtual size: 54KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 16KB - Virtual size: 18KB
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
.vrdata Size: 76KB - Virtual size: 76KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE