Behavioral task
behavioral1
Sample
NEAS.0165efcd0e86c8b0b357609911029a20.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.0165efcd0e86c8b0b357609911029a20.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.0165efcd0e86c8b0b357609911029a20.exe
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Size
5.6MB
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MD5
0165efcd0e86c8b0b357609911029a20
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SHA1
9238507caf50dadf5aec439d1fbb4b0772996849
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SHA256
561b4295e4475e06d8142d3f49b1a8cc5760d754e3431a3f313029baf431adeb
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SHA512
036df61d5cec384884ac4083f9030f04cf08a974b49a359c2caafdd6cd4fb3184719616d3fcaa3940374248a5d742aaecbd1faf923b7c5be1266fd8567398ac8
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SSDEEP
98304:CStvimZ61EpbhNQ3obcEffDvnh88mNuHMiABZlZlpGiuKvBGMQ9jfZ:CStZO+bjQs7nhVPPiXHGbkAhlZ
Malware Config
Signatures
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resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.0165efcd0e86c8b0b357609911029a20.exe
Files
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NEAS.0165efcd0e86c8b0b357609911029a20.exe.exe windows:5 windows x86
0e40564bf9008f6bd449c7a2c98145b8
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
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
GetCurrentProcess
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
.text Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.text Size: 32KB - Virtual size: 32KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 208KB - Virtual size: 208KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata4 Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rdata3 Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rdata2 Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.vmp0 Size: 1.6MB - Virtual size: 1.6MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vmp1 Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp2 Size: 3.7MB - Virtual size: 3.7MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 563B - Virtual size: 563B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.l1 Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE