Static task
static1
Behavioral task
behavioral1
Sample
NEAS.87b568d8bc19ca3a50fe07fcf831a340.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.87b568d8bc19ca3a50fe07fcf831a340.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.87b568d8bc19ca3a50fe07fcf831a340.exe
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Size
62KB
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MD5
87b568d8bc19ca3a50fe07fcf831a340
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SHA1
d08c4480fb7a656c58ace57cedf3ebdb99cdafaa
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SHA256
4cdb597af080a7f4d71e5e724e28fb984bcdc3404c548f302c75d6db119db509
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SHA512
2b00fcfefda2d7b5b17e1bcd4a4c492a6eff650854fcbccb9c0f41138fbba5a9500b3a5977a7cfddafa2793cdbdd5d78ad9f50b933a46abd3b42ed94cbfa5091
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SSDEEP
1536:5WJQzt3HOpA0frPLccWC/QTzyBqb0U3w:KWt3HO+0frjccWC/KWB+rA
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.87b568d8bc19ca3a50fe07fcf831a340.exe
Files
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NEAS.87b568d8bc19ca3a50fe07fcf831a340.exe.exe windows:4 windows x86
1b8e4357a1ab99a91b381f2824ef4014
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Imports
advapi32
AdjustTokenPrivileges
AllocateAndInitializeSid
CheckTokenMembership
FreeSid
GetUserNameA
LookupPrivilegeValueA
OpenProcessToken
RegCloseKey
RegOpenKeyExA
RegSetValueExA
gdi32
BitBlt
CreateCompatibleBitmap
CreateCompatibleDC
DeleteObject
GetDIBits
GetObjectA
SelectObject
SetStretchBltMode
StretchBlt
kernel32
CloseHandle
CopyFileA
CreateDirectoryA
CreateFileA
CreateProcessA
CreateRemoteThread
CreateToolhelp32Snapshot
DeleteCriticalSection
DeleteFileA
EnterCriticalSection
FindFirstFileA
FindNextFileA
FreeLibrary
GetComputerNameA
GetConsoleWindow
GetCurrentDirectoryA
GetCurrentProcess
GetCurrentProcessId
GetFileAttributesA
GetLastError
GetModuleFileNameA
GetModuleHandleA
GetModuleHandleW
GetProcAddress
GetProcessHeap
GetStartupInfoA
GetSystemInfo
GlobalAlloc
GlobalFree
GlobalLock
GlobalMemoryStatusEx
GlobalUnlock
HeapAlloc
HeapFree
InitializeCriticalSection
IsDBCSLeadByteEx
K32GetModuleFileNameExA
LeaveCriticalSection
LoadLibraryA
MultiByteToWideChar
OpenProcess
Process32First
Process32Next
SetCurrentDirectoryA
SetUnhandledExceptionFilter
Sleep
TlsGetValue
VirtualAllocEx
VirtualProtect
VirtualQuery
WaitForSingleObject
WideCharToMultiByte
WriteFile
WriteProcessMemory
lstrcmpiA
msvcrt
__getmainargs
__initenv
__mb_cur_max
__p__acmdln
__p__commode
__p__fmode
__set_app_type
__setusermatherr
_amsg_exit
_cexit
_errno
_initterm
_iob
_lock
_onexit
_unlock
abort
atoi
calloc
exit
fclose
feof
fopen
fprintf
fputc
fread
free
fseek
ftell
fwrite
localeconv
malloc
memcpy
memset
localtime
setlocale
signal
strchr
strcmp
strerror
strftime
strlen
strncmp
strstr
strtok
vfprintf
time
wcslen
shell32
SHGetFolderPathA
shlwapi
PathFindFileNameA
user32
GetClientRect
GetDC
GetDesktopWindow
GetSystemMetrics
ReleaseDC
ShowWindow
wininet
InternetCheckConnectionA
InternetCloseHandle
InternetOpenA
InternetOpenUrlA
InternetReadFile
winmm
mciSendStringA
ws2_32
WSACleanup
WSAGetLastError
WSASocketA
WSAStartup
closesocket
connect
htons
inet_addr
recv
send
Sections
.text Size: 40KB - Virtual size: 39KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 84B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.eh_fram Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 6KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.CRT Size: 512B - Virtual size: 48B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 512B - Virtual size: 8B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ