Static task
static1
Behavioral task
behavioral1
Sample
NEAS.159d13e34945463fb5d5d39a47da64b0_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
NEAS.159d13e34945463fb5d5d39a47da64b0_JC.exe
Resource
win10v2004-20230915-en
General
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Target
NEAS.159d13e34945463fb5d5d39a47da64b0_JC.exe
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Size
317KB
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MD5
159d13e34945463fb5d5d39a47da64b0
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SHA1
bb9377b3f1e4602d74a86762111f59726fcd3c3f
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SHA256
b3f0c5da72c861afc50e20a119f479529f091d08e1cfa8d40c44e00f3df33d7a
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SHA512
b806292c72d2f8c2c7ecaaee5e25fa1dede208a88cda63404cd4d3117cda6a717eed98fd67d85fda564a75d80f165e8663ef77438f655edc7717ee9ce3e19bd8
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SSDEEP
6144:TRy579BvPxGaLbii5bkgVuN+xSKV7Wkrsf7Lsm/SFwFikoJ3A0hh:9y579pJLXikbkgaISKVG/Sfkq3Ln
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.159d13e34945463fb5d5d39a47da64b0_JC.exe
Files
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NEAS.159d13e34945463fb5d5d39a47da64b0_JC.exe.exe windows:5 windows x86
7a74de6a5a95d370a8151ea558121c75
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetModuleFileNameA
LoadLibraryA
GetProcAddress
FreeLibrary
GetTempPathA
CreateDirectoryA
WaitForSingleObject
OpenProcess
GetExitCodeProcess
TerminateProcess
GetProcessId
CloseHandle
FindFirstFileA
RemoveDirectoryA
FindClose
FindNextFileA
DeleteFileA
FindResourceA
LoadResource
SizeofResource
LockResource
ReadFile
SetEndOfFile
CreateFileW
OutputDebugStringW
HeapReAlloc
LoadLibraryExW
EncodePointer
DecodePointer
GetCommandLineA
RaiseException
RtlUnwind
IsDebuggerPresent
IsProcessorFeaturePresent
GetLastError
HeapFree
HeapAlloc
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
SetLastError
GetCurrentThreadId
MultiByteToWideChar
EnterCriticalSection
LeaveCriticalSection
WriteFile
WideCharToMultiByte
GetConsoleCP
GetConsoleMode
ExitProcess
GetModuleHandleExW
AreFileApisANSI
HeapSize
GetProcessHeap
GetStdHandle
GetFileType
DeleteCriticalSection
GetStartupInfoW
GetModuleFileNameW
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
GetEnvironmentStringsW
FreeEnvironmentStringsW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
InitializeCriticalSectionAndSpinCount
Sleep
GetCurrentProcess
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetModuleHandleW
GetStringTypeW
LCMapStringW
SetFilePointerEx
SetStdHandle
WriteConsoleW
FlushFileBuffers
ReadConsoleW
shell32
ShellExecuteExA
ord680
rpcrt4
UuidToStringA
UuidCreate
RpcStringFreeA
Sections
.text Size: 63KB - Virtual size: 62KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 26KB - Virtual size: 26KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 5KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 211KB - Virtual size: 210KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ