Static task
static1
Behavioral task
behavioral1
Sample
NEAS.04b9786b32cdf9976e21138a002b08e0_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
NEAS.04b9786b32cdf9976e21138a002b08e0_JC.exe
Resource
win10v2004-20230915-en
General
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Target
NEAS.04b9786b32cdf9976e21138a002b08e0_JC.exe
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Size
60KB
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MD5
04b9786b32cdf9976e21138a002b08e0
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SHA1
9da20974628596b468d52f81bf837dfe62947b4c
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SHA256
19115362d6a9c10771477d18e5e41f6194a8690b881e0447f4175bbc7ca4cb06
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SHA512
7d2da2a5cb0bd3e4b3c7493e614eed5f781fff5b3c879b9bac39ce2d72532bd14bf0f3429ced5450bd99cd994c28a86fa85a9e1e165d388787763be9d56883cf
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SSDEEP
768:cBwoGmzTIk2qhb5ZZzxoQCAwYvbFDdh226vNfwa/slQuSvBOIhWKqp3Zbm0EuQtX:cBNPUW5HzxQYvbl1kClQuS3UbVQtX
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.04b9786b32cdf9976e21138a002b08e0_JC.exe
Files
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NEAS.04b9786b32cdf9976e21138a002b08e0_JC.exe.exe windows:4 windows x86
cac49f49a06d15bf0a0e2a5c33ee58c9
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
wininet
InternetCloseHandle
InternetOpenUrlA
InternetOpenW
shlwapi
StrToIntExA
StrChrA
UrlEscapeA
kernel32
LCMapStringW
WideCharToMultiByte
LCMapStringA
GetFileSize
ReadFile
lstrcpyA
lstrcatA
lstrcpynA
lstrcmpiA
WriteFile
GetSystemDirectoryW
lstrcatW
CreateFileW
CloseHandle
lstrlenA
GetModuleFileNameA
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
HeapFree
GetVersionExA
HeapAlloc
GetProcessHeap
GetStartupInfoW
RaiseException
RtlUnwind
GetProcAddress
GetModuleHandleA
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetCurrentThreadId
GetLastError
InterlockedDecrement
ExitProcess
GetStdHandle
GetModuleFileNameW
FreeEnvironmentStringsA
MultiByteToWideChar
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineA
GetCommandLineW
SetHandleCount
GetFileType
GetStartupInfoA
DeleteCriticalSection
HeapDestroy
HeapCreate
VirtualFree
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
LeaveCriticalSection
EnterCriticalSection
GetCPInfo
GetACP
GetOEMCP
Sleep
VirtualAlloc
HeapReAlloc
HeapSize
LoadLibraryA
InitializeCriticalSection
GetLocaleInfoA
GetStringTypeA
GetStringTypeW
advapi32
RegCloseKey
RegSetValueExA
RegCreateKeyA
RegDeleteKeyA
Sections
.text Size: 40KB - Virtual size: 39KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 12KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE