Behavioral task
behavioral1
Sample
4d96438fae894fb2bb0539fd7b5618ea.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
4d96438fae894fb2bb0539fd7b5618ea.exe
Resource
win10v2004-20231222-en
General
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Target
4d96438fae894fb2bb0539fd7b5618ea
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Size
904KB
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MD5
4d96438fae894fb2bb0539fd7b5618ea
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SHA1
e106432686f0a9f859b9e100947115da8fa05c7c
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SHA256
4360fd3978c2ffbe7f70c80d02a040d470037707f7eb6589e44b4a2527dcc43d
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SHA512
26962f25ee3f117a094548d244c18178c91bfbaccf1361f89d05179ef7ff08e6839f01da3a0ca280bd7d5b36e3c27e3e83cd438c3ad0d471840ba13fd91913ad
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SSDEEP
12288:R7xhMKDu64m0RfYM8cN+JtkYIekwqutQ7umatkBkXm2oiCTCJDyloXIkXHWn:Nfp4m0RgM8W+nk9Mt4BEoi1h3X9XHI
Malware Config
Extracted
metasploit
encoder/shikata_ga_nai
Extracted
metasploit
windows/reverse_tcp_allports
192.168.2.65:1
Signatures
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Metasploit family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4d96438fae894fb2bb0539fd7b5618ea
Files
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4d96438fae894fb2bb0539fd7b5618ea.exe windows:4 windows x86 arch:x86
da9a5657bf283ee6a9ff17df5aa8e2b1
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Imports
advapi32
RegCloseKey
RegEnumKeyExA
RegOpenKeyExA
RegQueryValueExA
kernel32
CloseHandle
CopyFileA
CreateMutexA
CreateProcessA
ExitProcess
FindResourceExA
FormatMessageA
GetCommandLineA
GetCurrentDirectoryA
GetCurrentProcess
GetEnvironmentVariableA
GetExitCodeProcess
GetLastError
GetModuleFileNameA
GetModuleHandleA
GetProcAddress
GetStartupInfoA
GlobalMemoryStatus
LoadResource
LocalFree
LockResource
SetEnvironmentVariableA
SetLastError
SetUnhandledExceptionFilter
WaitForSingleObject
msvcrt
__getmainargs
__p__environ
__p__fmode
__set_app_type
_cexit
_chdir
_close
_findclose
_findfirst
_findnext
_iob
_itoa
_mkdir
_onexit
_open
_read
_setmode
_stat
_unlink
atexit
atoi
fclose
fopen
fprintf
fwrite
memset
printf
signal
strcat
strchr
strcmp
strcpy
strlen
strncat
strncpy
strpbrk
strrchr
strstr
strtok
shell32
ShellExecuteA
user32
CreateWindowExA
DispatchMessageA
EnumWindows
FindWindowExA
GetMessageA
GetSystemMetrics
GetWindowLongA
GetWindowRect
GetWindowTextA
GetWindowThreadProcessId
KillTimer
LoadImageA
MessageBoxA
PostQuitMessage
SendMessageA
SetForegroundWindow
SetTimer
SetWindowPos
ShowWindow
TranslateMessage
UpdateWindow
Sections
.text Size: 18KB - Virtual size: 17KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 192B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 35KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 152KB - Virtual size: 152KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE