Static task
static1
Behavioral task
behavioral1
Sample
c0389d9264e5c5fb9c9c0b7cebd3ab7a9f044518d3fc9183896c9e81c09e695e.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
c0389d9264e5c5fb9c9c0b7cebd3ab7a9f044518d3fc9183896c9e81c09e695e.exe
Resource
win10v2004-20230915-en
General
-
Target
d1761bd51f08057c193beb72642a3b98.bin
-
Size
2.1MB
-
MD5
813dc2894e51a5fa954b79657ef4d734
-
SHA1
8e9fe4aac76d985b8bae70dbf8a9997e8336e419
-
SHA256
1b715d0adb690b9eb1e6db0e57b2e8441bed769571bc1a0674ab436d1fdee200
-
SHA512
872b63fc09a8a6646394d9bbe15ba28b565f1348a2fe4a69af840de4c0c8a7f9e4b1b6b5654893221adeebfe649220f21858be617b1d39bb7581f4b8ab9c28e4
-
SSDEEP
49152:7oAGdtKFDm2+NEemlYXPlrC86YGQ190OAIZDMTvwi1nrA8dXxSEs:EAGd0FKZY2XPlrNsQ12AITYmAWXxSX
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/c0389d9264e5c5fb9c9c0b7cebd3ab7a9f044518d3fc9183896c9e81c09e695e.exe
Files
-
d1761bd51f08057c193beb72642a3b98.bin.zip
Password: infected
-
c0389d9264e5c5fb9c9c0b7cebd3ab7a9f044518d3fc9183896c9e81c09e695e.exe.exe windows:4 windows x86
Password: infected
1d0e3506c01cb61e9312cbea4911e92e
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Imports
oleaut32
SysAllocStringLen
VariantClear
SysStringLen
user32
DialogBoxParamW
SetWindowLongW
GetWindowLongW
GetDlgItem
LoadStringW
CharUpperW
DestroyWindow
EndDialog
PostMessageW
SetWindowTextW
ShowWindow
MessageBoxW
SetTimer
SendMessageW
LoadIconW
KillTimer
shell32
ShellExecuteExW
msvcrt
_controlfp
__set_app_type
__p__fmode
__p__commode
_adjust_fdiv
__setusermatherr
_initterm
__getmainargs
_acmdln
exit
_XcptFilter
_exit
?terminate@@YAXXZ
??1type_info@@UAE@XZ
_except_handler3
_beginthreadex
memset
wcsstr
free
malloc
memcpy
_CxxThrowException
_purecall
memmove
memcmp
wcscmp
__CxxFrameHandler
kernel32
GetStartupInfoA
InitializeCriticalSection
ReleaseSemaphore
CreateSemaphoreW
ResetEvent
SetEvent
CreateEventW
lstrlenW
lstrcatW
VirtualFree
VirtualAlloc
Sleep
GetStdHandle
GlobalMemoryStatus
GetSystemInfo
GetCurrentProcess
GetProcessAffinityMask
SetEndOfFile
WriteFile
ReadFile
SetFilePointer
GetFileSize
GetFileInformationByHandle
GetFileAttributesW
GetModuleHandleA
FindNextFileW
FindFirstFileW
FindClose
GetCurrentThreadId
GetTickCount
GetTempPathW
GetCurrentDirectoryW
SetCurrentDirectoryW
SetLastError
DeleteFileW
CreateDirectoryW
GetModuleHandleW
GetProcAddress
RemoveDirectoryW
SetFileAttributesW
CreateFileW
SetFileTime
GetSystemDirectoryW
GetCurrentProcessId
FormatMessageW
LocalFree
GetModuleFileNameW
LoadLibraryExW
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
GetLastError
GetVersionExW
GetCommandLineW
CreateProcessW
CloseHandle
WaitForSingleObject
Sections
.text Size: 103KB - Virtual size: 103KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 15KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.sxdata Size: 512B - Virtual size: 4B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ