Static task
static1
Behavioral task
behavioral1
Sample
a1f23def0bacb3546e3aa461da3ca71739feb027972dbe9679e7f6bc38d1a10f.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
a1f23def0bacb3546e3aa461da3ca71739feb027972dbe9679e7f6bc38d1a10f.exe
Resource
win10v2004-20240730-en
General
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Target
a1f23def0bacb3546e3aa461da3ca71739feb027972dbe9679e7f6bc38d1a10f
-
Size
411KB
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MD5
6a2bfbabd12736d95ccb3dc858367bdc
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SHA1
8914824340c08cc3a01070d2c7e444c283a6e7c0
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SHA256
a1f23def0bacb3546e3aa461da3ca71739feb027972dbe9679e7f6bc38d1a10f
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SHA512
c8c952e382e072c42c493a9723a898982f7e617b09a641cd013e10bdec83b13fad28153464e41ad83a6dccd329d86f7abbd6399df276b3ac19e2ef34d88785cb
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SSDEEP
6144:JUPehfcue3U9exwFa0N5FocSPCLT/vLHcm16JnN07x3SIvitksHRu:JRek9CkhN3ocT/bHr6C3SIstY
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a1f23def0bacb3546e3aa461da3ca71739feb027972dbe9679e7f6bc38d1a10f
Files
-
a1f23def0bacb3546e3aa461da3ca71739feb027972dbe9679e7f6bc38d1a10f.exe windows:5 windows x86 arch:x86
949a38622883e11181f73f5ef40e2f20
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
GetModuleHandleW
GetProcAddress
LoadLibraryW
SystemTimeToFileTime
FileTimeToSystemTime
SizeofResource
LockResource
LoadResource
FindResourceW
FindResourceExW
GetModuleHandleA
GetCurrentProcess
LeaveCriticalSection
EnterCriticalSection
DeleteCriticalSection
GetLastError
CloseHandle
LoadLibraryA
WideCharToMultiByte
MoveFileW
DeleteFileW
SetFileAttributesW
GetTempPathW
GetTempFileNameW
MoveFileExW
lstrlenW
CreateFileW
GetFileSize
ReadFile
WriteFile
Sleep
GetComputerNameA
GetModuleFileNameW
CreateProcessW
GetSystemTime
RaiseException
InitializeCriticalSectionAndSpinCount
HeapDestroy
HeapAlloc
HeapFree
HeapReAlloc
HeapSize
GetProcessHeap
LocalAlloc
SetEndOfFile
SetStdHandle
WriteConsoleW
GetStringTypeW
InterlockedExchange
GetCommandLineW
HeapSetInformation
GetStartupInfoW
GetCurrentThreadId
EncodePointer
DecodePointer
SetUnhandledExceptionFilter
ExitProcess
GetStdHandle
FreeEnvironmentStringsW
GetEnvironmentStringsW
SetHandleCount
GetFileType
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
InterlockedDecrement
HeapCreate
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
TerminateProcess
UnhandledExceptionFilter
IsDebuggerPresent
IsProcessorFeaturePresent
RtlUnwind
GetConsoleCP
GetConsoleMode
FlushFileBuffers
SetFilePointer
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
LCMapStringW
MultiByteToWideChar
FreeLibrary
ole32
CoCreateInstance
CoInitialize
shell32
SHGetSpecialFolderPathW
ShellExecuteW
shlwapi
PathAddExtensionW
PathAppendW
PathFileExistsW
PathRemoveExtensionW
PathIsRootW
Sections
.text Size: 156KB - Virtual size: 156KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 18KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 182KB - Virtual size: 204KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 53KB - Virtual size: 53KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ