Static task
static1
Behavioral task
behavioral1
Sample
a9a03488f26da84da3a9ce65c0d14931ca43ca5fe49f2cb9975175ee22cddcb8.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
a9a03488f26da84da3a9ce65c0d14931ca43ca5fe49f2cb9975175ee22cddcb8.exe
Resource
win10v2004-20231215-en
General
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Target
a9a03488f26da84da3a9ce65c0d14931ca43ca5fe49f2cb9975175ee22cddcb8
-
Size
86KB
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MD5
4e27902656268e5dbf48f7a0578388b7
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SHA1
4314ae0adf64e7d2f6517a6b2785e1f948208746
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SHA256
a9a03488f26da84da3a9ce65c0d14931ca43ca5fe49f2cb9975175ee22cddcb8
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SHA512
d23e7dcf4c73df1d85d665e8295583afe9255194ae489697e58a48fdaadc4167c5c6c5b64787269c7530603e54aec50d93f479d79823f9a9397cf032110ecbe3
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SSDEEP
1536:qLxbVstokPeqsZE0kNu4BRyeY4Gn5XFaqFbwsWi6pdc9dlwripPT1tNr:qLxbCzo1kAiRrLGn5sWbf6DUGOpr1tV
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a9a03488f26da84da3a9ce65c0d14931ca43ca5fe49f2cb9975175ee22cddcb8
Files
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a9a03488f26da84da3a9ce65c0d14931ca43ca5fe49f2cb9975175ee22cddcb8.exe windows:5 windows x64 arch:x64
c5daa875d171386e581b66be8f04e8f7
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_GUARD_CF
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
user32
MessageBoxW
kernel32
GetModuleHandleExW
CreateFileW
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
GetModuleHandleW
WriteConsoleW
RtlUnwindEx
GetLastError
SetLastError
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
GetProcAddress
LoadLibraryExW
RaiseException
GetStdHandle
WriteFile
GetModuleFileNameA
MultiByteToWideChar
WideCharToMultiByte
ExitProcess
GetCommandLineA
GetCommandLineW
GetACP
CloseHandle
HeapAlloc
HeapFree
FindClose
FindFirstFileExA
FindNextFileA
IsValidCodePage
GetOEMCP
GetCPInfo
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableA
CompareStringW
LCMapStringW
SetStdHandle
GetFileType
GetStringTypeW
GetProcessHeap
HeapSize
HeapReAlloc
FlushFileBuffers
GetConsoleCP
GetConsoleMode
SetFilePointerEx
Sections
.text Size: 43KB - Virtual size: 43KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 34KB - Virtual size: 34KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ