Static task
static1
Behavioral task
behavioral1
Sample
NEAS.03654ebd9e41c47982ea0ebc349eccc0_JC.exe
Resource
win7-20230831-en
General
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Target
NEAS.03654ebd9e41c47982ea0ebc349eccc0_JC.exe
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Size
221KB
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MD5
03654ebd9e41c47982ea0ebc349eccc0
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SHA1
f85ac725ddea969da85db20a9ef67e310c5a0626
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SHA256
c568c43dfaffd7385b4c051cdae01a794bf21b84ef245d36ec1b32fff742d664
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SHA512
b8b6ac202a2c1b1ebfe72eaa3f8615652e848fb5976c8270344bf13cea8dd63afbed90e1af37892d6df9af431cb2f1436d224ad7669a94290df39e4af03f56a7
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SSDEEP
3072:FErgJSaadayGUAhR42Okat0WG5wTk0OiFz2Sv/PzgJ2AblJ97LCyYnxJ7A:QgQaa0VhR42HCL7
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.03654ebd9e41c47982ea0ebc349eccc0_JC.exe
Files
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NEAS.03654ebd9e41c47982ea0ebc349eccc0_JC.exe.exe windows:5 windows x86
cc85afa907c18d45be6a9d16f3a8941b
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
OpenJobObjectA
WaitForSingleObject
Sleep
CreateThread
lstrlenW
VirtualProtect
GetProcAddress
LoadLibraryA
VirtualAlloc
LockResource
LoadResource
SizeofResource
FindResourceW
GetModuleHandleW
GetModuleHandleA
FreeConsole
GetLastError
HeapFree
HeapAlloc
RtlUnwind
RaiseException
GetCommandLineA
HeapCreate
VirtualFree
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
HeapReAlloc
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameA
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetCurrentThreadId
InterlockedDecrement
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
SetHandleCount
GetFileType
GetStartupInfoA
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
InitializeCriticalSectionAndSpinCount
HeapSize
LCMapStringA
MultiByteToWideChar
LCMapStringW
GetStringTypeA
GetStringTypeW
GetLocaleInfoA
Sections
.text Size: 64KB - Virtual size: 64KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.jnqz Size: 512B - Virtual size: 44B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 13KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 137KB - Virtual size: 136KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ