Static task
static1
Behavioral task
behavioral1
Sample
b6c9ac0ccbc27511d333f57d30483c5c.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b6c9ac0ccbc27511d333f57d30483c5c.exe
Resource
win10v2004-20240226-en
General
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Target
b6c9ac0ccbc27511d333f57d30483c5c
-
Size
404KB
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MD5
b6c9ac0ccbc27511d333f57d30483c5c
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SHA1
731ac3bef6d3b20e6af302503eae2e5c90d38abc
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SHA256
c6939fcb5505685c48e04f0fa2d3755d71381fea42e73d56188b44781e2cdf7b
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SHA512
06034c5a21b4469b5c8d2d02f9b943c1c1acbef2dc516230142a9e9b0bc8a4c133d4b765a9ca818d70a5f0aaeb19677bee907553ab59e1cc2476fb95ce0ba348
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SSDEEP
6144:LE92JqnvBcQqh3SBinzDwd8j9fzQpCOWNLlPvkVL71EKSg:LV0nvOkinz8Gjtc5WJlOrSg
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b6c9ac0ccbc27511d333f57d30483c5c
Files
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b6c9ac0ccbc27511d333f57d30483c5c.exe windows:6 windows x86 arch:x86
4eb4fa387aa9e72a2c5a5335b8957253
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
WriteConsoleW
CreateFileW
CloseHandle
DecodePointer
GetConsoleMode
GetConsoleOutputCP
FlushFileBuffers
HeapReAlloc
HeapSize
SetFilePointerEx
VirtualProtect
LCMapStringW
GetStringTypeW
SetStdHandle
FreeEnvironmentStringsW
GetEnvironmentStringsW
WideCharToMultiByte
MultiByteToWideChar
GetCommandLineW
CreateThread
Sleep
GetProcessHeap
TerminateThread
GetCommandLineA
GetCPInfo
GetOEMCP
GetACP
IsValidCodePage
FindNextFileW
FindFirstFileExW
FindClose
GetFileType
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetStartupInfoW
IsProcessorFeaturePresent
GetModuleHandleW
GetCurrentProcess
TerminateProcess
RtlUnwind
GetLastError
SetLastError
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
GetProcAddress
LoadLibraryExW
GetStdHandle
WriteFile
GetModuleFileNameW
ExitProcess
GetModuleHandleExW
HeapFree
HeapAlloc
RaiseException
user32
DefWindowProcW
PostQuitMessage
CreateWindowExA
CreateWindowExW
DestroyWindow
EnableWindow
SetForegroundWindow
GetWindowRect
GetWindowTextA
MessageBoxA
GetWindowTextLengthA
UpdateWindow
GetDC
GrayStringA
DispatchMessageW
TranslateMessage
GetMessageW
AppendMenuW
CreateMenu
SetMenu
LoadIconW
RegisterClassW
FillRect
SetWindowTextA
EndPaint
BeginPaint
SendMessageA
GetWindow
SetActiveWindow
SendMessageW
MessageBoxW
gdi32
SetDCPenColor
GetStockObject
SetBkMode
ws2_32
send
closesocket
connect
htons
recv
socket
gethostbyname
WSAStartup
WSACleanup
Sections
.text Size: 83KB - Virtual size: 82KB
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: 7KB - Virtual size: 21KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.gfids Size: 512B - Virtual size: 180B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 66KB - Virtual size: 66KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ