Static task
static1
Behavioral task
behavioral1
Sample
NEAS.498e9cf7df199819595af31c252509ce91c3ee251c09ae7072287286f51606b1exe_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
NEAS.498e9cf7df199819595af31c252509ce91c3ee251c09ae7072287286f51606b1exe_JC.exe
Resource
win10v2004-20230915-en
General
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Target
NEAS.498e9cf7df199819595af31c252509ce91c3ee251c09ae7072287286f51606b1exe_JC.exe
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Size
84KB
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MD5
81bbd0a22ef59229fdf80c0086019263
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SHA1
cb9ad89bd094c0f077f12a884197c260ae8e41de
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SHA256
498e9cf7df199819595af31c252509ce91c3ee251c09ae7072287286f51606b1
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SHA512
f003abd75099e40f35d97c41d27512a3dc764b24d52ffda4ea57bccae46a49c34bb5e18d19f06e7e505e29df485b707aac5a31b207660c6f7634c8df69fac213
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SSDEEP
1536:bazWlKzJVcNp++yQNS6xNNCT2l8NE8llbpTaCJRpsWr6cdaQTJSvYY27QkPx3Jk:pFNpo6rIKlUE8fbkqRfbaQlaYY2Lx3Jk
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.498e9cf7df199819595af31c252509ce91c3ee251c09ae7072287286f51606b1exe_JC.exe
Files
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NEAS.498e9cf7df199819595af31c252509ce91c3ee251c09ae7072287286f51606b1exe_JC.exe.exe windows:6 windows x86
7631a79a9071099fa4803e1c4c5df207
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
crypt32
CertCreateCertificateContext
CertDeleteCertificateFromStore
CertOpenSystemStoreA
CryptMsgClose
CertFreeCertificateContext
CertAddCertificateContextToStore
CryptQueryObject
CertCloseStore
CryptMsgGetParam
kernel32
ReadFile
GetModuleFileNameW
SetFilePointer
LocalAlloc
CreateFileW
Sleep
LoadLibraryA
CloseHandle
GetProcAddress
LocalFree
WriteConsoleW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
GetModuleHandleW
RtlUnwind
GetLastError
SetLastError
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
LoadLibraryExW
RaiseException
GetStdHandle
WriteFile
GetModuleFileNameA
MultiByteToWideChar
WideCharToMultiByte
ExitProcess
GetModuleHandleExW
GetACP
HeapAlloc
HeapFree
FindClose
FindFirstFileExA
FindNextFileA
IsValidCodePage
GetOEMCP
GetCPInfo
GetCommandLineA
GetCommandLineW
GetEnvironmentStringsW
FreeEnvironmentStringsW
LCMapStringW
SetStdHandle
GetFileType
GetStringTypeW
GetProcessHeap
HeapSize
HeapReAlloc
FlushFileBuffers
GetConsoleCP
GetConsoleMode
SetFilePointerEx
DecodePointer
Sections
.text Size: 39KB - Virtual size: 39KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 23KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 480B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ