Static task
static1
Behavioral task
behavioral1
Sample
29686f638d4e92733ced7e5aff16a15a.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
29686f638d4e92733ced7e5aff16a15a.exe
Resource
win10v2004-20231215-en
General
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Target
29686f638d4e92733ced7e5aff16a15a
-
Size
255KB
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MD5
29686f638d4e92733ced7e5aff16a15a
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SHA1
75121247b4733eb26aaa4f4d18420411c8d27489
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SHA256
5bd80b917d306b5bbea20a0b58877e370060b9849648d9a17e8640da1b088cbc
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SHA512
b7d7d9e69e480e89fa35400b211650bd119357d0855ebff6880b229be361777f51051fec76b696fb7a8f9bcdb3680cb92c85c57796080e37f4507ef392648a97
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SSDEEP
6144:Dv+cWJ5L3oWkFHxZvRwivRsPJCc41HKHSxx/uHl1lRKC3trMzt+R:L+lL4dFHxNR9HKHSxx/ujMzcR
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 29686f638d4e92733ced7e5aff16a15a
Files
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29686f638d4e92733ced7e5aff16a15a.exe windows:4 windows x86 arch:x86
6f0bda359b99ec898801f8cceaa83c38
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
msvcrt
memset
memmove
_isnan
sprintf
_stricmp
setlocale
atof
strlen
strcpy
strncpy
strcat
strcmp
tolower
strncmp
fabs
ceil
malloc
floor
free
fclose
memcpy
printf
exit
fprintf
bsearch
vsprintf
_CIsqrt
_CIlog
_strnicmp
strncat
_CIpow
_CIacos
_CIasin
_CIatan
_CIatan2
_CIcos
_CIcosh
_CIexp
_finite
_CIlog10
_CIfmod
_CIsin
_CIsinh
_CItan
_CItanh
toupper
fopen
fgets
vfwprintf
vfprintf
_vsnwprintf
memchr
_wcsicmp
wcsncmp
_wcsnicmp
wcsncpy
strchr
getenv
qsort
sscanf
feof
time
ctime
fwrite
fflush
_open_osfhandle
_fdopen
setvbuf
_fileno
_isatty
system
_getcwd
swscanf
_wcsdup
_strdup
localtime
mktime
kernel32
GetModuleHandleA
HeapCreate
HeapDestroy
ExitProcess
GetCurrentThreadId
Sleep
HeapFree
TlsGetValue
HeapAlloc
TlsSetValue
TlsAlloc
WaitForMultipleObjects
EnterCriticalSection
CloseHandle
LeaveCriticalSection
InitializeCriticalSection
GetCurrentProcess
GetCurrentThread
DuplicateHandle
CreateSemaphoreA
CreateThread
ReleaseSemaphore
GetCurrentProcessId
HeapReAlloc
SetLastError
LoadLibraryA
GetProcAddress
FreeLibrary
GetVersionExA
MulDiv
GetCurrentDirectoryA
WriteFile
CreateFileA
ReadFile
SetFilePointer
GetFileSize
DeleteCriticalSection
GetLastError
CreateFileW
FindFirstFileA
GetFileAttributesA
FindNextFileA
FindClose
MultiByteToWideChar
HeapSize
WideCharToMultiByte
GetTickCount
SuspendThread
ResumeThread
OpenMutexA
SetEnvironmentVariableA
WaitForSingleObject
TerminateThread
GetCommandLineA
GetEnvironmentStrings
FreeEnvironmentStringsA
AllocConsole
SetConsoleTitleA
GetStdHandle
GetConsoleScreenBufferInfo
SetConsoleScreenBufferSize
SetUnhandledExceptionFilter
SetConsoleCtrlHandler
IsBadReadPtr
PeekNamedPipe
OpenProcess
FreeConsole
GetConsoleMode
SetConsoleMode
GetLocalTime
user32
MessageBoxA
EnableWindow
DefWindowProcA
DestroyWindow
GetWindowLongA
GetWindowTextLengthA
GetWindowTextA
UnregisterClassA
LoadCursorA
RegisterClassExA
IsWindowEnabled
GetSystemMetrics
CreateWindowExA
SetWindowLongA
SendMessageA
SetFocus
CreateAcceleratorTableA
SetForegroundWindow
BringWindowToTop
GetMessageA
TranslateAcceleratorA
TranslateMessage
DispatchMessageA
DestroyAcceleratorTable
GetWindowThreadProcessId
IsWindowVisible
GetForegroundWindow
EnumWindows
SetWindowPos
IsWindow
SetMenu
DestroyMenu
GetPropA
GetMenu
CallWindowProcA
CreateMenu
SetPropA
AppendMenuA
GetParent
GetPropW
GetFocus
GetClassNameA
SetWindowTextA
GetSysColor
GetSysColorBrush
GetWindowRect
GetWindow
GetWindowLongW
CallWindowProcW
RemovePropW
SetWindowLongW
DefWindowProcW
SetPropW
SendMessageW
RemovePropA
ScreenToClient
EnumPropsExA
RedrawWindow
FillRect
MapWindowPoints
MoveWindow
InvalidateRect
SetActiveWindow
LoadIconA
IsZoomed
IsIconic
ShowWindow
PeekMessageA
MsgWaitForMultipleObjects
GetActiveWindow
RegisterClassA
AdjustWindowRectEx
GetClientRect
IsChild
EnumChildWindows
GetKeyState
SetCursorPos
LoadImageA
SetCursor
SystemParametersInfoA
SetCapture
PostMessageA
GetCursorPos
ReleaseCapture
DefFrameProcA
DrawIconEx
DestroyIcon
PostThreadMessageA
gdi32
GetStockObject
SetBkColor
SetTextColor
CreateCompatibleBitmap
SelectObject
CreateDCA
CreateCompatibleDC
DeleteDC
GetObjectA
StretchBlt
GetObjectType
DeleteObject
CreateSolidBrush
GetDIBits
CreateDIBSection
BitBlt
CreateBitmap
SetPixel
GetDeviceCaps
CreateFontA
comdlg32
GetSaveFileNameA
GetOpenFileNameA
advapi32
CryptAcquireContextA
CryptGenRandom
CryptReleaseContext
comctl32
InitCommonControlsEx
ImageList_Destroy
ImageList_Remove
ImageList_AddMasked
ImageList_Create
ImageList_Add
ImageList_ReplaceIcon
ole32
CoInitialize
RevokeDragDrop
wsock32
closesocket
WSACleanup
WSAStartup
WSAGetLastError
recv
send
inet_addr
gethostbyname
socket
htons
bind
listen
accept
setsockopt
connect
winmm
timeBeginPeriod
timeEndPeriod
Sections
.code Size: 29KB - Virtual size: 28KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.text Size: 161KB - Virtual size: 160KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 47KB - Virtual size: 46KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 17KB - Virtual size: 104KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE