Static task
static1
Behavioral task
behavioral1
Sample
b20ca45d54df065dce9ef5d7832dba4e35ba7a08834a4fbdda7bdf5ec9eb952d.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b20ca45d54df065dce9ef5d7832dba4e35ba7a08834a4fbdda7bdf5ec9eb952d.exe
Resource
win10v2004-20240412-en
General
-
Target
b20ca45d54df065dce9ef5d7832dba4e35ba7a08834a4fbdda7bdf5ec9eb952d
-
Size
183KB
-
MD5
bfd15dee391be393cfe7572071fda662
-
SHA1
d2529e88b74fb41f6cfa3723e69672e64e564289
-
SHA256
b20ca45d54df065dce9ef5d7832dba4e35ba7a08834a4fbdda7bdf5ec9eb952d
-
SHA512
0ae0637bdae30d7f3e397081f3bd9ca1a9531a9c089dd5350efe8b6353b661ce2fbc52861623680a5ba5135cc10416a737e3b2a7d37664a3ead84b471b08fd4c
-
SSDEEP
3072:DYDDQYmVX9y/vHw4/QljoV43DgvP5pSBlf+ATxbUX9ff1TmrcSQLPuYxS:DYDUVX9KvwpkgBBlfhbUd0LePN
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b20ca45d54df065dce9ef5d7832dba4e35ba7a08834a4fbdda7bdf5ec9eb952d
Files
-
b20ca45d54df065dce9ef5d7832dba4e35ba7a08834a4fbdda7bdf5ec9eb952d.exe windows:4 windows x86 arch:x86
9c84d35cee0a9bb1e0a89295bbfaff20
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Imports
oleaut32
SysFreeString
SysReAllocStringLen
SysAllocStringLen
advapi32
RegQueryValueExA
RegOpenKeyExA
RegCloseKey
RegSetValueExA
RegQueryValueExA
RegOpenKeyExA
RegDeleteValueA
RegCloseKey
SetServiceStatus
RegisterServiceCtrlHandlerA
QueryServiceStatus
OpenServiceA
OpenSCManagerA
DeleteService
CreateServiceA
ControlService
user32
GetKeyboardType
DestroyWindow
MessageBoxA
CharNextA
CreateWindowExA
UnregisterClassA
ShowWindow
SetWindowLongA
SendMessageA
ReleaseDC
PostQuitMessage
MessageBoxA
GetWindowLongA
GetSysColor
GetDC
GetClientRect
FindWindowA
FillRect
DrawTextA
DestroyWindow
DefWindowProcA
CallWindowProcA
kernel32
GetACP
Sleep
VirtualFree
VirtualAlloc
GetTickCount
QueryPerformanceCounter
GetCurrentThreadId
VirtualQuery
lstrlenA
GetStartupInfoA
GetModuleFileNameA
GetLastError
GetCommandLineA
FreeLibrary
ExitProcess
WriteFile
UnhandledExceptionFilter
SetFilePointer
SetEndOfFile
RtlUnwind
ReadFile
RaiseException
GetStdHandle
GetFileSize
GetFileType
CreateFileA
CloseHandle
TlsSetValue
TlsGetValue
LocalAlloc
GetModuleHandleA
lstrlenA
lstrcpyA
lstrcmpiA
lstrcatA
WriteFile
WaitForSingleObject
VirtualFree
Sleep
SetFilePointer
OpenProcess
LoadLibraryA
GetWindowsDirectoryA
GetVersionExA
GetVersion
GetTempPathA
GetProcAddress
GetModuleHandleA
GetLocalTime
GetLastError
GetFileAttributesA
GetCurrentProcess
FreeLibrary
ExpandEnvironmentStringsA
ExitProcess
CreateProcessA
CreateFileA
CreateDirectoryA
CloseHandle
gdi32
SetTextColor
SetBkMode
SetBkColor
SelectObject
DeleteObject
CreateSolidBrush
CreateFontIndirectA
Sections
.text Size: 89KB - Virtual size: 89KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.itext Size: 512B - Virtual size: 332B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 84KB - Virtual size: 84KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bss Size: - Virtual size: 10KB
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
.tls Size: - Virtual size: 8B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 512B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ