Static task
static1
Behavioral task
behavioral1
Sample
493da1cfbc18a62b64f5c8e8f5e000e0_NEAS.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
493da1cfbc18a62b64f5c8e8f5e000e0_NEAS.exe
Resource
win10v2004-20240419-en
General
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Target
493da1cfbc18a62b64f5c8e8f5e000e0_NEAS
-
Size
407KB
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MD5
493da1cfbc18a62b64f5c8e8f5e000e0
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SHA1
bd3f62fb8f74690a21a0e519c80265adc87f125f
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SHA256
effe617dcb2d2012a7b1103cbaf85efce7ec558ddac2b4f29d26257230147612
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SHA512
d9c098afb1c14a1c471b0979726f4a7ef47222cdd6ee8d1de64b9011e032ca189d251d7ae29d9d4bd4ea3bab6347cd9fdb927dbaa40f494b62088dcc3848ca52
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SSDEEP
6144:/ZT2k0YujF59B+SNiT1SRws339pnPJ7ImcZWTbm:dFxujX9B+lAb9Im+WTy
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 493da1cfbc18a62b64f5c8e8f5e000e0_NEAS
Files
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493da1cfbc18a62b64f5c8e8f5e000e0_NEAS.exe windows:5 windows x86 arch:x86
2b3fe42b59a6c54c1699187a146367d7
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetCurrentProcess
GetCurrentProcessId
GetCurrentThreadId
GetEnvironmentVariableA
GetFileAttributesA
GetLastError
GetModuleFileNameA
GetModuleHandleA
GetProcAddress
GetStartupInfoA
GetSystemTimeAsFileTime
GetTickCount
GetCommandLineW
LoadLibraryA
QueryPerformanceCounter
ReleaseMutex
SetErrorMode
SetUnhandledExceptionFilter
TerminateProcess
UnhandledExceptionFilter
WaitForSingleObject
lstrcpynA
lstrlenA
lstrlenW
FreeLibrary
ExitProcess
CreateMutexA
CloseHandle
GetSystemDirectoryA
lstrcatA
CreateFileA
VirtualAlloc
GetCPInfo
ReadFile
GetVersionExA
user32
LoadIconW
LoadIconA
advapi32
OpenProcessToken
RegCloseKey
LookupPrivilegeValueW
LookupAccountSidW
GetTokenInformation
AdjustTokenPrivileges
RegOpenKeyExW
RegQueryValueExW
RegSetValueExW
RegConnectRegistryW
msvcrt
_XcptFilter
__CxxFrameHandler
__p__commode
__p__fmode
__set_app_type
__setusermatherr
__wgetmainargs
__winitenv
_adjust_fdiv
_c_exit
_cexit
_controlfp
_except_handler3
_exit
_initterm
_iob
_wcsicmp
_wcsnicmp
_wgetcwd
_wtol
calloc
exit
fflush
fprintf
free
malloc
realloc
sprintf
strtok
wcschr
wcslen
wcsncmp
wcsncpy
wcsstr
wcstod
wcstok
wcstol
Sections
7778879 Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
1041221 Size: 32KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
1888072 Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
7456246 Size: 208KB - Virtual size: 208KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
9598796 Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
0562235 Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
7976650 Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 92KB - Virtual size: 92KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
5647612 Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.htext Size: 20KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE