Robust Obfuscator-x64[.]exe

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General

Target

Robust Obfuscator-x64.exe
Size

3.2MB
MD5

ad7877dd1d4d76193d8262339a878279
SHA1

f391ef0eedd54bfd3cc8beda318ca28366b029d9
SHA256

082520602944cfab591bce56a14083905d7b7b124850e8952077b18df284ea1b
SHA512

2ae30b600ac43e2a8780ef18a108a3a36aea1f5ff5aecdb666f4503114935145b51dedc15b56f2194926edaa2985eac8918380b022c38d9c304051bad594ba24
SSDEEP

49152:UwlNd3BDSEo4zCozw+yZ3iCX7FkeJSBGiUgCYj49X0f+bIl:jdxDz03ZyCOAi

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
Robust Obfuscator-x64.exe

Files

Robust Obfuscator-x64.exe
.exe windows:6 windows x64 arch:x64

dd3122de7ab85dbd386eee8d5a33d845

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

PDB Paths

C:\Users\Pick\AppData\Local\Temp\MOyFpdFzSYh\x64\Release\TemplateRobust.pdb

Imports

kernel32

SizeofResource
GetCurrentProcess
TerminateProcess
GetProcessId
FindResourceA
ResumeThread
DuplicateHandle
OpenProcess
GetExitCodeThread
Sleep
GetTempPathA
LoadLibraryA
LockResource
CloseHandle
LoadResource
HeapAlloc
GetProcAddress
ExitProcess
GetCurrentProcessId
GetProcessHeap
GetModuleHandleW
GetConsoleWindow
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
RtlCaptureContext

user32

ShowWindow

ole32

CoInitializeEx

msvcp140

?unshift@?$codecvt@DDU_Mbstatet@@@std@@QEBAHAEAU_Mbstatet@@PEAD1AEAPEAD@Z
??0?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAA@XZ
?getloc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEBA?AVlocale@2@XZ
?_Init@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAXXZ
?in@?$codecvt@DDU_Mbstatet@@@std@@QEBAHAEAU_Mbstatet@@PEBD1AEAPEBDPEAD3AEAPEAD@Z
?out@?$codecvt@DDU_Mbstatet@@@std@@QEBAHAEAU_Mbstatet@@PEBD1AEAPEBDPEAD3AEAPEAD@Z
?_Xlength_error@std@@YAXPEBD@Z
?setstate@?$basic_ios@DU?$char_traits@D@std@@@std@@QEAAXH_N@Z
??0?$basic_ios@DU?$char_traits@D@std@@@std@@IEAA@XZ
??0?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAA@PEAV?$basic_streambuf@DU?$char_traits@D@std@@@1@_N@Z
??1?$basic_streambuf@DU?$char_traits@D@std@@@std@@UEAA@XZ
?showmanyc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAA_JXZ
?xsgetn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAA_JPEAD_J@Z
?xsputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAA_JPEBD_J@Z
??1?$basic_ios@DU?$char_traits@D@std@@@std@@UEAA@XZ
??1?$basic_ostream@DU?$char_traits@D@std@@@std@@UEAA@XZ
?write@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@PEBD_J@Z
?always_noconv@codecvt_base@std@@QEBA_NXZ
??Bid@locale@std@@QEAA_KXZ
?_Getcat@?$codecvt@DDU_Mbstatet@@@std@@SA_KPEAPEBVfacet@locale@2@PEBV42@@Z
?_Fiopen@std@@YAPEAU_iobuf@@PEBDHH@Z
??1_Lockit@std@@QEAA@XZ
??0_Lockit@std@@QEAA@H@Z
?_Getgloballocale@locale@std@@CAPEAV_Locimp@12@XZ
?id@?$codecvt@DDU_Mbstatet@@@std@@2V0locale@2@A

vcruntime140_1

__CxxFrameHandler4

vcruntime140

__C_specific_handler
memset
__std_exception_copy
__std_exception_destroy
memcpy
__current_exception
_CxxThrowException
__current_exception_context
__std_terminate
memmove

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

ungetc
__p__commode
_set_fmode
fgetpos
fwrite
_get_stream_buffer_pointers
_fseeki64
fgetc
fclose
fflush
fputc
fread
fsetpos
setvbuf

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

_lock_file
_unlock_file

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

_initterm_e
exit
_exit
_invalid_parameter_noinfo_noreturn
__p___argc
_initterm
_initialize_narrow_environment
_c_exit
_register_thread_local_exe_atexit_callback
_configure_narrow_argv
_get_initial_narrow_environment
__p___argv
_initialize_onexit_table
_register_onexit_function
_crt_atexit
_set_app_type
terminate
_seh_filter_exe
_cexit

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

_callnewh
_set_new_mode
free
malloc

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

__setusermatherr

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

_configthreadlocale

Sections

.text
Size: 12KB - Virtual size: 12KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 11KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 1024B - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 3.1MB - Virtual size: 3.1MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 148B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

dd3122de7ab85dbd386eee8d5a33d845

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

user32

ole32

msvcp140

vcruntime140_1

vcruntime140

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

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

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

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

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

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

Sections

.text Size: 12KB - Virtual size: 12KB

.rdata Size: 11KB - Virtual size: 10KB

.data Size: 1024B - Virtual size: 2KB

.pdata Size: 1KB - Virtual size: 1KB

.rsrc Size: 3.1MB - Virtual size: 3.1MB

.reloc Size: 512B - Virtual size: 148B

.text
Size: 12KB - Virtual size: 12KB

.rdata
Size: 11KB - Virtual size: 10KB

.data
Size: 1024B - Virtual size: 2KB

.pdata
Size: 1KB - Virtual size: 1KB

.rsrc
Size: 3.1MB - Virtual size: 3.1MB

.reloc
Size: 512B - Virtual size: 148B