4a178628c8b8c95046433fe1f7d39658296faaa0a305d81ab3f9b7b447f5ad92

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General

Target

4a178628c8b8c95046433fe1f7d39658296faaa0a305d81ab3f9b7b447f5ad92
Size

415KB
MD5

e4d3db019ca08921eafd09f161a9ba63
SHA1

81357306b02d2467ecd28c75815ec07eb1dd3e4f
SHA256

4a178628c8b8c95046433fe1f7d39658296faaa0a305d81ab3f9b7b447f5ad92
SHA512

3367f1785cd1f8e609e5842ef3edc66d9cc5c81dba5c5910eaf055c0dbf5e09ad674b3974a98487709d74f597512ea2f56d32b699278efaffa919d9081bdc56a
SSDEEP

6144:G/MPlKtDgXxuKqimOChKBe4+L0H2sBWfo+3fGXf+AYikhZSkJza0Tp:G/ltDgAEKhKB9+IsOPf

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
4a178628c8b8c95046433fe1f7d39658296faaa0a305d81ab3f9b7b447f5ad92

Files

4a178628c8b8c95046433fe1f7d39658296faaa0a305d81ab3f9b7b447f5ad92
.exe windows x64

ffeb3a2f77a62c5dfb8bfc5e4c89cda9

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

QueryPerformanceCounter
GetTickCount
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionEx
DeleteCriticalSection
QueryPerformanceFrequency
GetSystemDirectoryW
FreeLibrary
GetModuleHandleW
GetProcAddress
LoadLibraryW
Sleep
MultiByteToWideChar
WideCharToMultiByte
MoveFileExW
WaitForSingleObjectEx
GetStdHandle
GetFileType
ReadFile
FormatMessageW
WaitForMultipleObjects
GetCurrentProcessId
GetEnvironmentVariableA
SleepEx
VerSetConditionMask
GetModuleHandleA
VerifyVersionInfoW
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
SetLastError
GetLastError
AcquireSRWLockExclusive
GlobalMemoryStatusEx
CloseHandle
Process32FirstW
GetDiskFreeSpaceExW
Process32NextW
PeekNamedPipe
CreateToolhelp32Snapshot
ReleaseSRWLockExclusive

msvcp140

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

bcrypt

BCryptGenRandom

vcruntime140_1

__CxxFrameHandler4

vcruntime140

__std_exception_destroy
__std_exception_copy
__current_exception
_CxxThrowException
__C_specific_handler
strstr
memcmp
memmove
memchr
strrchr
strchr
memset
memcpy
__current_exception_context

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

_get_stream_buffer_pointers
fgetc
fread
__stdio_common_vfprintf
fseek
_set_fmode
fsetpos
fputs
ungetc
fclose
fflush
__acrt_iob_func
_fseeki64
setvbuf
_close
_fileno
feof
_write
_read
fputc
_lseeki64
fgetpos
__stdio_common_vsscanf
fgets
__stdio_common_vsprintf
_wfopen
_wopen
__p__commode
fwrite

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

_set_new_mode
calloc
realloc
free
_callnewh
malloc

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

_fstat64
_wstat64
_lock_file
_waccess
_unlock_file
_unlink

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

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

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

strncmp
_strdup
strncpy
_wcsdup
wcspbrk
strcmp
strspn
strpbrk
strcspn

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

strtoll
strtoul
atoi
wcstombs
strtol

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

qsort

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

_time64
strftime
_gmtime64

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

__setusermatherr
_fdopen

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

_configthreadlocale

advapi32

CryptEncrypt
CryptImportKey
CryptDestroyKey
CryptDestroyHash
CryptHashData
CryptCreateHash
CryptGetHashParam
CryptReleaseContext
CryptAcquireContextW

ws2_32

gethostname
ioctlsocket
getpeername
sendto
recvfrom
freeaddrinfo
getaddrinfo
recv
listen
htonl
getsockopt
getsockname
connect
bind
accept
select
send
__WSAFDIsSet
WSACloseEvent
WSAIoctl
setsockopt
WSACreateEvent
socket
htons
WSACleanup
WSAStartup
WSASetLastError
ntohs
WSAGetLastError
closesocket
WSAWaitForMultipleEvents
WSAResetEvent
WSAEventSelect
WSAEnumNetworkEvents

wldap32

ord219
ord46
ord14
ord216
ord208
ord145
ord147
ord26
ord27
ord127
ord167
ord41
ord142
ord79
ord133
ord117
ord301

Sections

.text
Size: 318KB - Virtual size: 318KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 73KB - Virtual size: 72KB

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

.pdata
Size: 18KB - Virtual size: 18KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 512B - Virtual size: 480B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

ffeb3a2f77a62c5dfb8bfc5e4c89cda9

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

msvcp140

bcrypt

vcruntime140_1

vcruntime140

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

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

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

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

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

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

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

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

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

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

advapi32

ws2_32

wldap32

Sections

.text Size: 318KB - Virtual size: 318KB

.rdata Size: 73KB - Virtual size: 72KB

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

.pdata Size: 18KB - Virtual size: 18KB

.rsrc Size: 512B - Virtual size: 480B

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

.text
Size: 318KB - Virtual size: 318KB

.rdata
Size: 73KB - Virtual size: 72KB

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

.pdata
Size: 18KB - Virtual size: 18KB

.rsrc
Size: 512B - Virtual size: 480B

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