Static task
static1
Behavioral task
behavioral1
Sample
a5c31170d5f8c4b2b1b7e80b5715b1a56672efc0d66f7731001783d6edf3b210.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
a5c31170d5f8c4b2b1b7e80b5715b1a56672efc0d66f7731001783d6edf3b210.exe
Resource
win10v2004-20230915-en
General
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Target
a5c31170d5f8c4b2b1b7e80b5715b1a56672efc0d66f7731001783d6edf3b210
-
Size
351KB
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MD5
b86a3d50a862e587601bd6564bc5f82a
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SHA1
247472f31db9269104e0e09524beea3d50545fd2
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SHA256
a5c31170d5f8c4b2b1b7e80b5715b1a56672efc0d66f7731001783d6edf3b210
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SHA512
554292b764cfc846929b061678bdb8568722e744bd72965ff53707fb08ba2c4b4e759aaab6e65c65565280653893e50ad0f6c060bf3acb4f57aa1a7fb5c144e0
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SSDEEP
6144:mvyODpk+vFpYlz7Cifng3OvVDlEqazE/TXw7IoCYR/xpO7GpY0NtA:mvyODdYgevVDl7ag/Lw7EuxpOiplt
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a5c31170d5f8c4b2b1b7e80b5715b1a56672efc0d66f7731001783d6edf3b210
Files
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a5c31170d5f8c4b2b1b7e80b5715b1a56672efc0d66f7731001783d6edf3b210.exe windows:6 windows x86
7f4a726692342a5b7eac81e65f6a59a5
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetPrivateProfileStringW
lstrcatW
GetModuleHandleW
lstrcpyW
WriteConsoleW
CreateFileW
SetFilePointerEx
GetConsoleMode
GetConsoleOutputCP
FlushFileBuffers
HeapSize
GetProcessHeap
LCMapStringW
MapViewOfFile
GetStringTypeW
GetFileType
SetStdHandle
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
GetCommandLineA
GetCPInfo
GetOEMCP
GetACP
IsValidCodePage
FindNextFileW
FindFirstFileExW
FindClose
CreateFileMappingW
WideCharToMultiByte
GetCurrentProcessId
CloseHandle
lstrcpyA
SetEvent
MultiByteToWideChar
CreateEventW
TerminateProcess
UnmapViewOfFile
HeapAlloc
HeapFree
HeapReAlloc
GetModuleHandleExW
ExitProcess
GetModuleFileNameW
WriteFile
GetStdHandle
LoadLibraryExW
GetProcAddress
FreeLibrary
TlsFree
DecodePointer
TlsSetValue
TlsGetValue
TlsAlloc
InitializeCriticalSectionAndSpinCount
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
RaiseException
RtlUnwind
GetLastError
SetLastError
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
user32
wsprintfW
UpdateWindow
LoadIconW
TranslateMessage
PostQuitMessage
SystemParametersInfoW
LoadImageW
BeginPaint
InvalidateRect
EndPaint
LoadCursorW
TranslateAcceleratorW
EndDialog
GetWindowTextA
MapWindowPoints
LoadBitmapW
GetClientRect
GetDlgItem
GetWindowTextLengthA
DialogBoxParamW
GetMessageW
DefWindowProcW
DestroyWindow
MessageBoxW
CreateWindowExW
SendMessageW
RegisterClassExW
LoadAcceleratorsW
LoadStringW
wsprintfA
ShowWindow
DispatchMessageW
DrawTextExW
gdi32
SetBkMode
BitBlt
SelectObject
CreateCompatibleDC
GetStockObject
DeleteDC
SetTextColor
SetBkColor
DeleteObject
advapi32
RegGetValueW
shell32
ShellExecuteExW
SHGetSpecialFolderPathA
shlwapi
StrChrW
PathFileExistsW
ws2_32
htonl
ntohl
htons
recv
connect
ntohs
socket
send
WSAAsyncSelect
closesocket
WSACleanup
WSAStartup
Sections
.text Size: 50KB - Virtual size: 49KB
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: 3KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 254KB - Virtual size: 253KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
KH�u� Size: 16KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE