Static task
static1
Behavioral task
behavioral1
Sample
NEAS.01536aa66087fe6e219b44960a7a0ff0_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
NEAS.01536aa66087fe6e219b44960a7a0ff0_JC.exe
Resource
win10v2004-20230915-en
General
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Target
NEAS.01536aa66087fe6e219b44960a7a0ff0_JC.exe
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Size
88KB
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MD5
01536aa66087fe6e219b44960a7a0ff0
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SHA1
b5894f62e84b0dc24bd83d8762949b068d1ee6a5
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SHA256
1a7577175b3f0b39ef8ea60750aae501583ff84c105e63acc64daf66798d7f78
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SHA512
b0a5fe99f4c6b2c49d2a1347ddc305f62692ffcfb17e970eac0dacc440a9def6681bd53b6c9e2cf5b4e55f89a37d6457077d5ffaa3e222e2c9721364c7646740
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SSDEEP
1536:UKWpzJl2Yzm21Y4R8GIYtLjejWj5jJN7tvj:UzJl7qGVNBtvj
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.01536aa66087fe6e219b44960a7a0ff0_JC.exe
Files
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NEAS.01536aa66087fe6e219b44960a7a0ff0_JC.exe.exe windows:4 windows x86
0c5956879c87e81fa43b01da34110236
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
TerminateProcess
GetLastError
SetLastError
GetCurrentProcessId
MultiByteToWideChar
Sleep
LoadLibraryW
GetProcAddress
CloseHandle
WriteConsoleW
GetConsoleOutputCP
WriteConsoleA
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
EnterCriticalSection
LeaveCriticalSection
HeapFree
GetCommandLineA
GetVersionExA
HeapAlloc
GetProcessHeap
RaiseException
RtlUnwind
GetModuleHandleA
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
GetCurrentThreadId
InterlockedDecrement
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
ExitProcess
DeleteCriticalSection
SetHandleCount
GetStdHandle
GetFileType
GetStartupInfoA
GetCPInfo
GetACP
GetOEMCP
LCMapStringA
WideCharToMultiByte
LCMapStringW
HeapDestroy
HeapCreate
VirtualFree
VirtualAlloc
HeapReAlloc
WriteFile
GetModuleFileNameA
QueryPerformanceCounter
GetTickCount
GetSystemTimeAsFileTime
HeapSize
LoadLibraryA
InitializeCriticalSection
SetStdHandle
GetConsoleCP
GetConsoleMode
FlushFileBuffers
GetStringTypeA
GetStringTypeW
GetLocaleInfoA
SetFilePointer
CreateFileA
advapi32
RegDeleteValueW
RegSetValueExW
RegCloseKey
RegOpenKeyExW
RegCreateKeyExW
shell32
SHGetSpecialFolderPathW
ole32
CoInitialize
shlwapi
SHDeleteKeyW
Sections
.text Size: 52KB - Virtual size: 50KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 20KB - Virtual size: 19KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 176B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ