Static task
static1
Behavioral task
behavioral1
Sample
870f655b8d99105a1158ac9641c99ac7a0e2ec29ee762b861f58dbf4155e5a5d.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
870f655b8d99105a1158ac9641c99ac7a0e2ec29ee762b861f58dbf4155e5a5d.exe
Resource
win10v2004-20231020-en
General
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Target
870f655b8d99105a1158ac9641c99ac7a0e2ec29ee762b861f58dbf4155e5a5d
-
Size
4.7MB
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MD5
c217aec0cc9321bc60371992814d80c1
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SHA1
0a8993302f553ef74c0e0c239e9542f7617b9dbd
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SHA256
870f655b8d99105a1158ac9641c99ac7a0e2ec29ee762b861f58dbf4155e5a5d
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SHA512
9b4f7ec12016954da3477ec86624f1fe088a1c25c4c775821e3d685ec8def34a2a539adb4a9ab4291677219130b0843cc92c0cb40b8d892fa8bcb543560b5ae2
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SSDEEP
98304:bebHqaNrra2LhdBZOJihR7G6x8QlMiqhD9Ezkxy+0gMZKvF067w8PT:bebKataJihRxPqhDo+Movq8PT
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 870f655b8d99105a1158ac9641c99ac7a0e2ec29ee762b861f58dbf4155e5a5d
Files
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870f655b8d99105a1158ac9641c99ac7a0e2ec29ee762b861f58dbf4155e5a5d.exe windows:4 windows x86 arch:x86
340b26a6ac96e1f65d062cee2842c6ed
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
SysAllocString
VariantClear
SysFreeString
SysStringLen
ole32
CoUninitialize
CoTaskMemFree
CoCreateInstance
CoInitialize
OleInitialize
user32
CheckDlgButton
IsDlgButtonChecked
EndDialog
SetDlgItemTextW
GetFocus
SetFocus
GetKeyState
InvalidateRect
SetWindowTextW
EnableWindow
PostMessageW
MessageBoxW
DialogBoxParamW
SetWindowLongW
GetWindowLongW
SetTimer
GetParent
ShowWindow
MoveWindow
ScreenToClient
GetDlgItem
GetWindowRect
MapDialogRect
MonitorFromWindow
GetMonitorInfoA
SystemParametersInfoW
GetWindowTextLengthW
GetWindowTextW
SendMessageW
LoadStringW
SetClipboardData
EmptyClipboard
CloseClipboard
OpenClipboard
CharUpperW
LoadIconW
SetCursor
LoadCursorW
KillTimer
shell32
SHBrowseForFolderW
SHGetFileInfoW
SHGetPathFromIDListW
msvcrt
free
wcsstr
wcscmp
strlen
_beginthreadex
_except_handler3
??1type_info@@UAE@XZ
?terminate@@YAXXZ
__dllonexit
_onexit
_exit
_XcptFilter
exit
_acmdln
__getmainargs
_initterm
__setusermatherr
_adjust_fdiv
__p__commode
__p__fmode
__set_app_type
_controlfp
memcpy
memmove
memset
_purecall
memcmp
_CxxThrowException
__CxxFrameHandler
malloc
kernel32
GetStartupInfoA
InitializeCriticalSection
ReleaseSemaphore
CreateSemaphoreW
ResetEvent
SetEvent
CreateEventW
WaitForSingleObject
GetVersion
IsProcessorFeaturePresent
VirtualFree
VirtualAlloc
SetPriorityClass
WaitForMultipleObjects
DeleteCriticalSection
Sleep
EnterCriticalSection
LeaveCriticalSection
GetStdHandle
GlobalMemoryStatus
GetSystemInfo
GetCurrentProcess
GetProcessAffinityMask
FileTimeToLocalFileTime
FileTimeToSystemTime
CompareFileTime
GlobalFree
GlobalAlloc
SetEndOfFile
WriteFile
ReadFile
SetFilePointer
GetFileSize
GetLogicalDriveStringsW
GetFileInformationByHandle
GetFileAttributesW
GetModuleHandleA
FindNextFileW
FindFirstFileW
FindClose
GetTickCount
GetCurrentDirectoryW
SetLastError
DeleteFileW
CreateDirectoryW
GetModuleHandleW
MoveFileW
RemoveDirectoryW
SetFileAttributesW
CreateFileW
SetFileTime
CloseHandle
GetSystemDirectoryW
FormatMessageW
LocalFree
GetModuleFileNameW
LoadLibraryExW
GlobalLock
GlobalUnlock
MultiByteToWideChar
GetLastError
LoadLibraryW
GetProcAddress
FreeLibrary
GetCommandLineW
GetVersionExW
Sections
.text Size: 171KB - Virtual size: 170KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 26KB - Virtual size: 26KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 17KB
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: 10KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ