dnSpy[.]exe | Triage

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General

Target

dnSpy.exe
Size

178KB
MD5

6e2e86e49d9f0faa7107f00d4d856a86
SHA1

0cb7e7d7482f7316a93dfb490df749517d7a06c2
SHA256

937de02ba7a3522404b82fa09acece6a3063c40df760ba4fc6a3344083d5eb12
SHA512

468e5f2d70b41dc829a415fe4a6a5c22bc962526d6e0928fe78c2d33c6a6eddd0b5ba6cefaa7457ca242b14c40f7c9750412802dd16ee155b3b33a74b42976bc
SSDEEP

3072:fQO5vHUuE3XUYxYj6/ha0PiRl1GmKLUyyMKAqVweT:4OhjCUKi6pa0aNjkNM7

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
dnSpy.exe

Files

dnSpy.exe
.exe windows:6 windows x86 arch:x86

e3f0c6f49dc92a0de8b1a1437edf5338

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_GUARD_CF
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

PDB Paths

F:\workspace\_work\1\s\artifacts\obj\win-x86.Release\corehost\cli\apphost\standalone\Release\apphost.pdb

Imports

kernel32

FindNextFileW
GetCurrentProcess
GetModuleHandleExW
GetModuleFileNameW
LeaveCriticalSection
InitializeCriticalSection
GetEnvironmentVariableW
FindClose
MultiByteToWideChar
GetLastError
GetFileAttributesExW
GetFullPathNameW
GetProcAddress
DeleteCriticalSection
WideCharToMultiByte
IsWow64Process
LoadLibraryExW
FreeLibrary
RaiseException
RtlUnwind
EnterCriticalSection
FindFirstFileExW
OutputDebugStringW
LoadLibraryA
GetModuleHandleW
InitializeSListHead
GetCurrentThreadId
GetCurrentProcessId
QueryPerformanceCounter
IsDebuggerPresent
IsProcessorFeaturePresent
TerminateProcess
SetUnhandledExceptionFilter
UnhandledExceptionFilter
LCMapStringW
GetSystemTimeAsFileTime
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
InitializeCriticalSectionAndSpinCount
SetLastError
DecodePointer
EncodePointer
GetStringTypeW

user32

MessageBoxW

shell32

ShellExecuteW

advapi32

RegOpenKeyExW
RegGetValueW
DeregisterEventSource
RegisterEventSourceW
ReportEventW
RegCloseKey

api-ms-win-crt-runtime-l1-1-0

_cexit
_seh_filter_exe
_controlfp_s
_set_app_type
_initialize_onexit_table
_invalid_parameter_noinfo_noreturn
_register_onexit_function
_errno
_initialize_wide_environment
_get_initial_wide_environment
_initterm
_initterm_e
_crt_atexit
_exit
_configure_wide_argv
abort
exit
__p___argc
__p___wargv
_c_exit
terminate
_register_thread_local_exe_atexit_callback

api-ms-win-crt-stdio-l1-1-0

__stdio_common_vsprintf_s
setvbuf
_set_fmode
_wfopen
__stdio_common_vswprintf
__stdio_common_vfwprintf
fflush
fputws
fputwc
__acrt_iob_func
__p__commode

api-ms-win-crt-heap-l1-1-0

_set_new_mode
malloc
_callnewh
calloc
free

api-ms-win-crt-string-l1-1-0

strcpy_s
_wcsdup
wcsnlen
wcsncmp
strcspn

api-ms-win-crt-convert-l1-1-0

wcstoul
_wtoi

api-ms-win-crt-locale-l1-1-0

localeconv
__pctype_func
___mb_cur_max_func
_unlock_locales
_lock_locales
setlocale
___lc_locale_name_func
_configthreadlocale
___lc_codepage_func

api-ms-win-crt-math-l1-1-0

frexp
__setusermatherr

api-ms-win-crt-time-l1-1-0

wcsftime
_time64
_gmtime64

Sections

.text
Size: 65KB - Virtual size: 64KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 35KB - Virtual size: 34KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 2KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 69KB - Virtual size: 68KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 5KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

e3f0c6f49dc92a0de8b1a1437edf5338

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

user32

shell32

advapi32

api-ms-win-crt-runtime-l1-1-0

api-ms-win-crt-stdio-l1-1-0

api-ms-win-crt-heap-l1-1-0

api-ms-win-crt-string-l1-1-0

api-ms-win-crt-convert-l1-1-0

api-ms-win-crt-locale-l1-1-0

api-ms-win-crt-math-l1-1-0

api-ms-win-crt-time-l1-1-0

Sections

.text Size: 65KB - Virtual size: 64KB

.rdata Size: 35KB - Virtual size: 34KB

.data Size: 2KB - Virtual size: 3KB

.rsrc Size: 69KB - Virtual size: 68KB

.reloc Size: 5KB - Virtual size: 5KB

.text
Size: 65KB - Virtual size: 64KB

.rdata
Size: 35KB - Virtual size: 34KB

.data
Size: 2KB - Virtual size: 3KB

.rsrc
Size: 69KB - Virtual size: 68KB

.reloc
Size: 5KB - Virtual size: 5KB