Static task
static1
Behavioral task
behavioral1
Sample
NEAS.11571a79702f81aaf6acf6aac740f5f0_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
NEAS.11571a79702f81aaf6acf6aac740f5f0_JC.exe
Resource
win10v2004-20230915-en
General
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Target
NEAS.11571a79702f81aaf6acf6aac740f5f0_JC.exe
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Size
73KB
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MD5
11571a79702f81aaf6acf6aac740f5f0
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SHA1
934f0738b5f76bb4722f5484ce714cb1ea5cfcf1
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SHA256
2095ea92dc5754fb963a7712277ac59b60984601856de33fdc10f940f5ebe9b5
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SHA512
78d3a28123ea3efb967751a0dd57007857cc0d226727cf437bb145efbccd5de94cb9d3b6c05f52b926f5b28d04ca98e1d63b208ca66f2682416464f2b7af05d2
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SSDEEP
1536:+xBpY4VVOk+h+29HDcOe4DHySPbMN15i9:+xB3K+kDxGSgT5c
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.11571a79702f81aaf6acf6aac740f5f0_JC.exe
Files
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NEAS.11571a79702f81aaf6acf6aac740f5f0_JC.exe.exe windows:6 windows x86
b75d52b7188d7976db3843cc449a5655
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
advapi32
RegQueryValueExA
RegCloseKey
RegOpenKeyExA
kernel32
GetVersion
GetModuleHandleW
GetProcAddress
ExpandEnvironmentStringsA
LoadLibraryA
lstrlenA
MultiByteToWideChar
FreeLibrary
GetCommandLineA
GetVersionExA
GetStartupInfoA
SetUnhandledExceptionFilter
GetModuleHandleA
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameA
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetLastError
GetEnvironmentStringsW
SetHandleCount
GetFileType
DeleteCriticalSection
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
InterlockedDecrement
GetCurrentThreadId
HeapDestroy
HeapCreate
VirtualFree
HeapFree
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
HeapAlloc
LeaveCriticalSection
EnterCriticalSection
OutputDebugStringA
LoadLibraryExA
InitializeCriticalSection
GetCPInfo
GetACP
GetOEMCP
Sleep
VirtualAlloc
HeapReAlloc
RtlUnwind
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
GetLocaleInfoA
VirtualProtect
GetSystemInfo
VirtualQuery
Sections
.text Size: 33KB - Virtual size: 33KB
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: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 30KB - Virtual size: 31KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE