Static task
static1
Behavioral task
behavioral1
Sample
f20ca45f4ed380ad53fc5101a1c295bf3b497af134a348d06c69413c4cdddcae.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
f20ca45f4ed380ad53fc5101a1c295bf3b497af134a348d06c69413c4cdddcae.exe
Resource
win10v2004-20231023-en
General
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Target
f20ca45f4ed380ad53fc5101a1c295bf3b497af134a348d06c69413c4cdddcae
-
Size
191KB
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MD5
f312d76b95590076e97a2eb2dd9f78f0
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SHA1
73f2f308e94d72dc5d859b230153cee90e1e01c2
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SHA256
f20ca45f4ed380ad53fc5101a1c295bf3b497af134a348d06c69413c4cdddcae
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SHA512
82c8becfad9d7043549d2bc6a40206ef76f706dbc119307512814faa50183ffb4e5e8505fa79f4f17ed560ae9bc0724bde4da1aca97507dbea90835bbdb70be7
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SSDEEP
3072:sVyZFaDntoq0h1CKWDZI3rFWN/DbqAfnMDEVOi:jUxoBh7W9yWN/yxi
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource f20ca45f4ed380ad53fc5101a1c295bf3b497af134a348d06c69413c4cdddcae
Files
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f20ca45f4ed380ad53fc5101a1c295bf3b497af134a348d06c69413c4cdddcae.exe windows:6 windows x64
2229c8f4f3e9a30e5e89e63cf71508eb
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
kernel32
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
IsDebuggerPresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetStartupInfoW
IsProcessorFeaturePresent
GetModuleHandleW
RtlUnwindEx
GetLastError
SetLastError
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
GetProcAddress
LoadLibraryExW
RaiseException
GetStdHandle
WriteFile
GetModuleFileNameW
GetCurrentProcess
ExitProcess
TerminateProcess
GetModuleHandleExW
GetCommandLineA
GetCommandLineW
HeapAlloc
HeapFree
CompareStringW
LCMapStringW
GetFileType
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
MultiByteToWideChar
WideCharToMultiByte
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableW
SetStdHandle
GetStringTypeW
GetProcessHeap
FlushFileBuffers
GetConsoleOutputCP
GetConsoleMode
GetFileSizeEx
SetFilePointerEx
HeapSize
HeapReAlloc
CloseHandle
ReadFile
ReadConsoleW
CreateFileW
WriteConsoleW
Sections
.text Size: 94KB - Virtual size: 94KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 41KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
_RDATA Size: 512B - Virtual size: 252B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 46KB - Virtual size: 46KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ