Static task
static1
Behavioral task
behavioral1
Sample
a4936e6366da0613c119e4d5f1e4b38cead2a8ae5105bd01e384cd62f1b7aba9.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
a4936e6366da0613c119e4d5f1e4b38cead2a8ae5105bd01e384cd62f1b7aba9.exe
Resource
win10v2004-20231215-en
General
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Target
a4936e6366da0613c119e4d5f1e4b38cead2a8ae5105bd01e384cd62f1b7aba9
-
Size
63KB
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MD5
223cc8a4c3e6471a7619c59357a927ef
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SHA1
23def6aa4776e9429cf628ee0668e966b6203443
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SHA256
a4936e6366da0613c119e4d5f1e4b38cead2a8ae5105bd01e384cd62f1b7aba9
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SHA512
3e0e30954d00cf8dd4d7e875550515eca85fe5415038e6da1fee7fc05511ea707125cf6cfeee488c9cd1c8c0bbad4637e19aec34725701757f4762260ac6540f
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SSDEEP
768:JTtMa5XUhyrc4RMx7d3WNQqOzhXho8wGKppkNzVZxB2xgAk43UUHtHcjc+:3Z4yrc4sd4/A/OpWzJNxUNw
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a4936e6366da0613c119e4d5f1e4b38cead2a8ae5105bd01e384cd62f1b7aba9
Files
-
a4936e6366da0613c119e4d5f1e4b38cead2a8ae5105bd01e384cd62f1b7aba9.exe windows:4 windows x64 arch:x64
ff0df98a20d3b16877e5b1dbbb911711
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED
Imports
kernel32
GetStdHandle
GetConsoleMode
TlsGetValue
GetLastError
SetLastError
RaiseException
ExitProcess
GetStartupInfoA
GetCommandLineA
GetCurrentProcessId
GetCurrentThreadId
GetCurrentProcess
ReadProcessMemory
GetModuleFileNameA
GetModuleHandleA
WriteFile
ReadFile
CloseHandle
SetFilePointer
LoadLibraryW
GetProcAddress
FreeLibrary
FormatMessageW
CreateFileW
GetConsoleOutputCP
GetOEMCP
GetProcessHeap
HeapAlloc
HeapFree
TlsAlloc
TlsSetValue
CreateThread
ExitThread
LocalAlloc
LocalFree
Sleep
SuspendThread
ResumeThread
TerminateThread
WaitForSingleObject
SetThreadPriority
GetThreadPriority
GetCurrentThread
OpenThread
IsDebuggerPresent
CreateEventA
ResetEvent
SetEvent
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
TryEnterCriticalSection
MultiByteToWideChar
WideCharToMultiByte
GetACP
GetConsoleCP
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
RtlUnwindEx
EnumResourceTypesA
EnumResourceNamesA
EnumResourceLanguagesA
FindResourceA
FindResourceExA
LoadResource
SizeofResource
LockResource
FreeResource
oleaut32
SysAllocStringLen
SysFreeString
SysReAllocStringLen
user32
MessageBoxA
CharUpperBuffW
CharLowerBuffW
Sections
.text Size: 46KB - Virtual size: 45KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 6KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.pdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 8KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.CRT Size: 512B - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE