Static task
static1
Behavioral task
behavioral1
Sample
HostsReset-x64.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
HostsReset-x64.exe
Resource
win10v2004-20240802-en
General
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Target
HostsReset-x64.exe
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Size
14KB
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MD5
2c7f922b8f827a6ca31d0fee7d52aa5e
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SHA1
a2b8c6bbe96c4a10d7dabac4c2812c935f53e5a7
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SHA256
4dfbaff16f342f19951805173ae2eb6d0e72ffce6169e6508f822d0337c4d365
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SHA512
9420858677a3e5faba91df701d636f297b5b699507d77c30e5aab9ba3483339017fb57f9c1e02966048a62e9e9fc7abbbf8b593900834212333c0c2a037dc6aa
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SSDEEP
192:0J2CR/YuuqHJxeXHlZ8bR7qD9cN6e55tfqrkwBYs+rf6rcbULCDXtlE:PIQzqj4FOBqDGVkrk8Yvrf6rXCzT
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource HostsReset-x64.exe
Files
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HostsReset-x64.exe.exe windows:6 windows x64 arch:x64
831913add11ae843e962d11ee089f522
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
advapi32
CheckTokenMembership
FreeSid
AllocateAndInitializeSid
user32
MessageBoxA
shell32
ShellExecuteExA
kernel32
GetModuleHandleW
GetStartupInfoW
IsDebuggerPresent
InitializeSListHead
GetModuleFileNameA
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
vcruntime140
__C_specific_handler
__current_exception
__current_exception_context
memset
memcpy
api-ms-win-crt-stdio-l1-1-0
__stdio_common_vsprintf
_set_fmode
fputs
fclose
__p__commode
fopen
api-ms-win-crt-runtime-l1-1-0
_configure_narrow_argv
_initialize_narrow_environment
_get_narrow_winmain_command_line
_seh_filter_exe
_initterm_e
exit
_exit
terminate
_cexit
_c_exit
_set_app_type
_initterm
_crt_atexit
_initialize_onexit_table
_register_onexit_function
_register_thread_local_exe_atexit_callback
api-ms-win-crt-math-l1-1-0
__setusermatherr
api-ms-win-crt-locale-l1-1-0
_configthreadlocale
api-ms-win-crt-heap-l1-1-0
_set_new_mode
Sections
.text Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 512B - Virtual size: 456B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 1024B - Virtual size: 760B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 48B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ