Static task
static1
Behavioral task
behavioral1
Sample
NEAS.e0f109836a025d4531ea895cebecc9bdefb84a0cc747861986c4bc231e1d4213exe_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
NEAS.e0f109836a025d4531ea895cebecc9bdefb84a0cc747861986c4bc231e1d4213exe_JC.exe
Resource
win10v2004-20230915-en
General
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Target
NEAS.e0f109836a025d4531ea895cebecc9bdefb84a0cc747861986c4bc231e1d4213exe_JC.exe
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Size
293KB
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MD5
89ca5b5a6e4e320f80a6c9595f3f83e6
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SHA1
33065850b30a7c797a9f1e5b219388c6991674db
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SHA256
e0f109836a025d4531ea895cebecc9bdefb84a0cc747861986c4bc231e1d4213
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SHA512
1177bab75e9764516701b0e23cb1d7b146db45c8b821265ded44507d9ec0c781d1666331d88e8643a1d9b8e3f8c1662caaf689e3b8884e58c6bb3e1b0ea7ac4c
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SSDEEP
6144:1QwgBFqivHbDF9n/xZyHhAT7YL6Z3QVS17KpJprDig/s/uLRUKQCst:17gBFqivHbDz/xZyHhy7q6NQVS178Qgm
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.e0f109836a025d4531ea895cebecc9bdefb84a0cc747861986c4bc231e1d4213exe_JC.exe
Files
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NEAS.e0f109836a025d4531ea895cebecc9bdefb84a0cc747861986c4bc231e1d4213exe_JC.exe.exe windows:5 windows x86
72dcfd45fc07c9b057d58292f7f37995
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
kernel32
Process32FirstW
QueryDosDeviceW
Process32NextW
lstrcmpiW
lstrcatW
CreateToolhelp32Snapshot
lstrcpyW
GetModuleHandleW
GetProcAddress
QueryPerformanceCounter
QueryPerformanceFrequency
WaitForSingleObject
SetEvent
CreateEventW
GetModuleFileNameW
GetLastError
CreateMutexA
GetWindowsDirectoryW
GetCurrentProcessId
GetCurrentProcess
SystemTimeToTzSpecificLocalTime
CreateDirectoryW
GetPrivateProfileStringW
lstrlenW
GetFileAttributesW
TerminateProcess
FileTimeToSystemTime
CreateFileW
GetPrivateProfileIntW
RemoveDirectoryW
GetFileTime
RaiseException
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionAndSpinCount
DeleteCriticalSection
HeapDestroy
HeapAlloc
HeapFree
HeapReAlloc
HeapSize
GetProcessHeap
CompareStringW
SetEndOfFile
OpenProcess
GetLogicalDriveStringsW
DeleteFileW
FindNextFileW
FindClose
CopyFileW
FindFirstFileW
CreateThread
GetTickCount
CloseHandle
CreatePipe
GetACP
ReadFile
Sleep
GetSystemDirectoryW
WriteFile
CreateProcessW
PeekNamedPipe
SetUnhandledExceptionFilter
WritePrivateProfileStringW
LockResource
FindResourceExW
MultiByteToWideChar
SizeofResource
LoadResource
FindResourceW
WideCharToMultiByte
GetStringTypeW
SetStdHandle
WriteConsoleW
GetEnvironmentStringsW
FreeEnvironmentStringsW
LoadLibraryW
HeapCreate
GetTimeZoneInformation
LCMapStringW
GetFullPathNameA
GetDriveTypeW
SetFilePointer
GetStartupInfoW
GetFileType
GetStdHandle
SetHandleCount
IsValidCodePage
GetOEMCP
GetCPInfo
EncodePointer
DecodePointer
GetSystemTimeAsFileTime
MoveFileW
GetFullPathNameW
SetEnvironmentVariableW
GetCurrentDirectoryW
SetCurrentDirectoryW
FileTimeToLocalFileTime
FindFirstFileExW
ExitProcess
GetCommandLineW
HeapSetInformation
UnhandledExceptionFilter
IsDebuggerPresent
IsProcessorFeaturePresent
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetCurrentThreadId
InterlockedDecrement
GetConsoleCP
GetConsoleMode
FlushFileBuffers
RtlUnwind
SetEnvironmentVariableA
user32
wsprintfW
advapi32
RegDeleteValueW
RegSetValueExW
RegEnumKeyExW
RegOpenKeyExW
RegEnumValueW
RegDeleteKeyW
RegQueryInfoKeyW
RegCreateKeyExW
RegCloseKey
RegOpenKeyW
RegQueryValueExW
LookupAccountSidW
ws2_32
ntohl
htonl
inet_ntoa
gethostbyname
connect
select
setsockopt
__WSAFDIsSet
recv
WSAStartup
gethostname
send
ioctlsocket
WSAIoctl
recvfrom
inet_addr
htons
sendto
socket
shutdown
closesocket
wtsapi32
WTSEnumerateProcessesW
WTSFreeMemory
psapi
GetProcessImageFileNameW
Sections
.text Size: 238KB - Virtual size: 238KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 31KB - Virtual size: 30KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 5KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 696B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 16KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ