Static task
static1
Behavioral task
behavioral1
Sample
NEAS.a644561d23a892f7046ecf014a885f00_JC.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.a644561d23a892f7046ecf014a885f00_JC.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.a644561d23a892f7046ecf014a885f00_JC.exe
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Size
430KB
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MD5
a644561d23a892f7046ecf014a885f00
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SHA1
e81e51bf9cfb14ab863f0992da2f13820fdbb4ea
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SHA256
95f321805358189cde990ddfacc87428fc231b4c5cfbb0aa53e1fee3635516f2
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SHA512
6f88d265509da00911a942f51a543bc3e611ee5ffedff0434b62fcb4a85fa0b092e767d0687d825b5b2a0178488a717e8da8aff9331e71e0870c85428c993962
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SSDEEP
6144:g+oj+O6Lf5H+KXedi5Awm7T8S3nqwi2AI0X2rKTiNzPo3HlQzqBZvHHUt4WgJVRe:3oj+lIl3Po3HQqjHHUtcR34/r9Ldf
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.a644561d23a892f7046ecf014a885f00_JC.exe
Files
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NEAS.a644561d23a892f7046ecf014a885f00_JC.exe.exe windows:5 windows x86
6dd12b0d505640e1904e94c660727e2d
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_REMOVABLE_RUN_FROM_SWAP
IMAGE_FILE_NET_RUN_FROM_SWAP
Imports
kernel32
VerSetConditionMask
GetFileAttributesW
OutputDebugStringA
GetLastError
SetLastError
GetVersion
GetModuleFileNameW
GetModuleHandleA
GetModuleHandleW
GetProcAddress
FormatMessageW
LoadLibraryW
VerifyVersionInfoW
GetCommandLineA
HeapSetInformation
GetStartupInfoW
SetUnhandledExceptionFilter
ExitProcess
DecodePointer
WriteFile
GetStdHandle
GetModuleFileNameA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
SetHandleCount
InitializeCriticalSectionAndSpinCount
GetFileType
DeleteCriticalSection
EncodePointer
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
InterlockedIncrement
GetCurrentThreadId
InterlockedDecrement
HeapCreate
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
IsDebuggerPresent
RtlUnwind
IsProcessorFeaturePresent
LeaveCriticalSection
EnterCriticalSection
FreeLibrary
InterlockedExchange
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
HeapFree
Sleep
HeapSize
LCMapStringW
MultiByteToWideChar
GetStringTypeW
HeapAlloc
HeapReAlloc
LocalAlloc
LoadLibraryA
RaiseException
Sections
.text Size: 26KB - Virtual size: 25KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 164KB - Virtual size: 163KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 236KB - Virtual size: 240KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ