Cleaner[.]exe | Triage

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General

Target

Cleaner.exe
Size

206KB
MD5

99a9ab0fd6c823b16c4d3171faee346f
SHA1

580dcd7ae6870dfdabb3f9fb5fe28ec04e60da22
SHA256

70723d01f52538254bbcb320c3cc8663af5c4af5fe3a6317a302de7b24e75ad3
SHA512

fddacb8cc1d57e4356863e3a40e8ec5e105e7e00ebbe45de47b595d191b22a75b0fc255c97d48267a121c80737450c653ce01fc53cf1393a4fd18d08bff7c672
SSDEEP

3072:IEchOCNTfLD3MBRHrWD0J7I0VT9OSWRJ6gJ+qqBO4V6ulVw9Z8Svo1Y9Xn4:IEchOCNTXbON+RdslDl+gGZ4

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
Cleaner.exe

Files

Cleaner.exe
.exe windows x64

c64c64fddf508fdbd802ddac2a716728

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

kernel32

GetModuleFileNameA
SetConsoleTextAttribute
SetConsoleTitleA
GetStdHandle
WriteFile
CreateFileW
Sleep
GetLastError
CloseHandle
CreateProcessA
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
IsDebuggerPresent
GetModuleHandleW
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
RtlCaptureContext

msvcp140

?_Osfx@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAXXZ
?sputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAA_JPEBD_J@Z
?setstate@?$basic_ios@DU?$char_traits@D@std@@@std@@QEAAXH_N@Z
?widen@?$basic_ios@DU?$char_traits@D@std@@@std@@QEBADD@Z
?put@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@D@Z
?flush@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@XZ
?sgetc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHXZ
?sputc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHD@Z
?snextc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHXZ
?getloc@ios_base@std@@QEBA?AVlocale@2@XZ
?_Getcat@?$ctype@D@std@@SA_KPEAPEBVfacet@locale@2@PEBV42@@Z
??Bid@locale@std@@QEAA_KXZ
_Query_perf_frequency
??1_Lockit@std@@QEAA@XZ
?_Ipfx@?$basic_istream@DU?$char_traits@D@std@@@std@@QEAA_N_N@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@P6AAEAV01@AEAV01@@Z@Z
??0_Lockit@std@@QEAA@H@Z
?cout@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A
?_Getgloballocale@locale@std@@CAPEAV_Locimp@12@XZ
?uncaught_exception@std@@YA_NXZ
?cin@std@@3V?$basic_istream@DU?$char_traits@D@std@@@1@A
?_Xout_of_range@std@@YAXPEBD@Z
?id@?$ctype@D@std@@2V0locale@2@A
?_Xlength_error@std@@YAXPEBD@Z
_Xtime_get_ticks
_Thrd_sleep
_Query_perf_counter

urlmon

URLDownloadToFileA

vcruntime140_1

__CxxFrameHandler4

vcruntime140

memset
_CxxThrowException
__C_specific_handler
__current_exception_context
__current_exception
__std_terminate
__std_exception_copy
memcmp
memcpy
memmove
__std_exception_destroy

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

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

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

__p__commode
__stdio_common_vsprintf
_set_fmode

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

_set_new_mode
malloc
free
_callnewh

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

__setusermatherr

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

_configthreadlocale

Sections

.text
Size: 25KB - Virtual size: 24KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 165KB - Virtual size: 166KB

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: 512B - Virtual size: 488B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 100B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

c64c64fddf508fdbd802ddac2a716728

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

msvcp140

urlmon

vcruntime140_1

vcruntime140

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-math-l1-1-0

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

Sections

.text Size: 25KB - Virtual size: 24KB

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

.data Size: 165KB - Virtual size: 166KB

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

.rsrc Size: 512B - Virtual size: 488B

.reloc Size: 512B - Virtual size: 100B

.text
Size: 25KB - Virtual size: 24KB

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

.data
Size: 165KB - Virtual size: 166KB

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

.rsrc
Size: 512B - Virtual size: 488B

.reloc
Size: 512B - Virtual size: 100B