Static task
static1
Behavioral task
behavioral1
Sample
NEAS.NEASb0413e037f2efd5eff7a1b80f339dc661bbdd8e36ef176becc12815f78577fabexeexe_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
NEAS.NEASb0413e037f2efd5eff7a1b80f339dc661bbdd8e36ef176becc12815f78577fabexeexe_JC.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.NEASb0413e037f2efd5eff7a1b80f339dc661bbdd8e36ef176becc12815f78577fabexeexe_JC.exe
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Size
23.9MB
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MD5
18c8135db291ccfa7ae690d294f1a46a
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SHA1
0ee108f1fb146bb76a3f922bc652e3a59c3b4770
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SHA256
b0413e037f2efd5eff7a1b80f339dc661bbdd8e36ef176becc12815f78577fab
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SHA512
242dce5d6561c223bc3f2f99aec363d0a75f2fdd744d7f4afe6395793ed781da3f50bdafc128e8d9c48888a9c1e7268f3835e5ba4d7f918938031190dbebeebe
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SSDEEP
393216:GZCfH6QthhAkTRsWy4bZCrcHQ0NiDHBckWzqT2j7tdvltFrZaj79ssPM8K7BeMVS:2CfHFtHR5y4Zin0NiDSBqT2j7tpFrQ1Z
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.NEASb0413e037f2efd5eff7a1b80f339dc661bbdd8e36ef176becc12815f78577fabexeexe_JC.exe
Files
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NEAS.NEASb0413e037f2efd5eff7a1b80f339dc661bbdd8e36ef176becc12815f78577fabexeexe_JC.exe.exe windows:6 windows x64
c0e3cfd21ea2d1e61fbcf80e0c574630
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
kernel32
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSection
CloseHandle
GetLastError
TryEnterCriticalSection
CreateActCtxA
ActivateActCtx
DeactivateActCtx
CreateThread
FindFirstFileA
FindNextFileA
WaitForSingleObject
GetStdHandle
GetCurrentThread
CreateFileMappingA
MapViewOfFile
UnmapViewOfFile
ExitProcess
VirtualAlloc
DeleteCriticalSection
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
IsDebuggerPresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
WriteConsoleW
HeapFree
GetModuleHandleW
GetProcAddress
HeapAlloc
MultiByteToWideChar
WideCharToMultiByte
SetLastError
GetACP
InitializeCriticalSectionAndSpinCount
TlsGetValue
TlsSetValue
FreeLibrary
LoadLibraryExW
LCMapStringW
GetStringTypeW
RaiseException
CreateFileW
GetCPInfo
IsValidCodePage
GetOEMCP
SetStdHandle
FlushFileBuffers
WriteFile
GetConsoleCP
GetConsoleMode
GetModuleHandleExW
SetFilePointerEx
ReadFile
ReadConsoleW
RtlUnwindEx
Sections
.text Size: 115KB - Virtual size: 115KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 6.6MB - Virtual size: 6.6MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 17.1MB - Virtual size: 17.2MB
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
.gfids Size: 512B - Virtual size: 32B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 1024B - Virtual size: 1000B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ