TokenBroker[.]exe[.]1

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General

Target

TokenBroker.exe.1
Size

450KB
MD5

62adf1c05748656fce6bbb99a4e0d517
SHA1

ff2dcb97c76aab26334fe031c3a0e7c0e4b94f25
SHA256

c88aeb0fb3b2e793a08caf2c040c24e1f5b6eddec61c22b484862d4428a0af03
SHA512

6f92de67a16081ec9954b44821cd06ea1facf7877196413ff76c028bf359a8ab486b34a82da74b20364524b0bdbc4949e0197fce14e7f4e7776b794d6ae98a9a
SSDEEP

12288:SAzy+91FLh+moqhjdzADZMdTy+mevAKuBsEYYYNxnz:SAzy+H/jdzyZStf9uEZz

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
TokenBroker.exe.1

Files

TokenBroker.exe.1
.exe windows:4 windows x64 arch:x64

259785ff1f808ea6e78c6a528359f1e7

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED

Imports

advapi32

CryptAcquireContextA
CryptGenRandom
CryptReleaseContext
GetUserNameW

iphlpapi

GetAdaptersInfo

kernel32

CloseHandle
CreateMutexA
CreateProcessW
DeleteCriticalSection
EnterCriticalSection
FindClose
FindFirstFileA
FindNextFileA
FreeLibrary
GetACP
GetCommandLineW
GetComputerNameW
GetCurrentThreadId
GetLastError
GetProcAddress
GetStartupInfoA
GetSystemDirectoryA
GetVersionExW
InitializeCriticalSection
IsDBCSLeadByteEx
LeaveCriticalSection
LoadLibraryA
LocalFree
MultiByteToWideChar
QueryPerformanceCounter
QueryPerformanceFrequency
ReleaseMutex
SetEnvironmentVariableA
SetHandleInformation
SetUnhandledExceptionFilter
Sleep
TerminateProcess
TerminateThread
TlsGetValue
VirtualProtect
VirtualQuery
WaitForSingleObject
WideCharToMultiByte

msvcrt

__C_specific_handler
___lc_codepage_func
___mb_cur_max_func
__initenv
__iob_func
__getmainargs
__set_app_type
_acmdln
__setusermatherr
_amsg_exit
_beginthread
_cexit
_commode
_findclose
_fmode
_endthread
_errno
_ftime64
memcmp
memcpy
memmove
memset
rewind
_get_osfhandle
_gmtime64
_initterm
_lock
_onexit
_open
_open_osfhandle
_pipe
_stat64
_strnicmp
_time64
_unlock
_wchdir
_wfindfirst64
_wfindnext64
_wgetcwd
_wmkdir
_wopen
_wremove
_wrmdir
_wstat64
abort
bsearch
calloc
exit
fclose
fopen
fprintf
fputc
fread
free
fseek
ftell
fwrite
getc
getenv
islower
isspace
isupper
isxdigit
localeconv
malloc
qsort
rand
realloc
remove
signal
sprintf
strchr
strcmp
strcpy
strerror
strlen
strncmp
strncpy
strstr
strtol
strtoul
tolower
toupper
ungetc
vfprintf
wcslen
_write
_unlink
_read
_open
_getpid
_close
_chmod

shell32

CommandLineToArgvW

user32

DispatchMessageW
GetSystemMetrics
PeekMessageW
TranslateMessage

ws2_32

WSAAddressToStringA
WSACleanup
WSAGetLastError
WSAIoctl
WSASetLastError
WSAStartup
WSAStringToAddressA
__WSAFDIsSet
accept
bind
closesocket
connect
gethostbyaddr
gethostbyname
getservbyname
getservbyport
getsockname
htonl
htons
inet_addr
inet_ntoa
ioctlsocket
listen
ntohl
ntohs
recv
select
send
setsockopt
shutdown
socket

Sections

.text
Size: 355KB - Virtual size: 355KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 46KB - Virtual size: 46KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.pdata
Size: 17KB - Virtual size: 17KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.xdata
Size: 16KB - Virtual size: 16KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.bss
Size: - Virtual size: 28KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.edata
Size: 512B - Virtual size: 51B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.idata
Size: 6KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.CRT
Size: 512B - Virtual size: 96B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: 512B - Virtual size: 16B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 512B - Virtual size: 420B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

259785ff1f808ea6e78c6a528359f1e7

Headers

DLL Characteristics

File Characteristics

Imports

advapi32

iphlpapi

kernel32

msvcrt

shell32

user32

ws2_32

Sections

.text Size: 355KB - Virtual size: 355KB

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

.rdata Size: 46KB - Virtual size: 46KB

.pdata Size: 17KB - Virtual size: 17KB

.xdata Size: 16KB - Virtual size: 16KB

.bss Size: - Virtual size: 28KB

.edata Size: 512B - Virtual size: 51B

.idata Size: 6KB - Virtual size: 6KB

.CRT Size: 512B - Virtual size: 96B

.tls Size: 512B - Virtual size: 16B

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

.reloc Size: 512B - Virtual size: 420B

.text
Size: 355KB - Virtual size: 355KB

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

.rdata
Size: 46KB - Virtual size: 46KB

.pdata
Size: 17KB - Virtual size: 17KB

.xdata
Size: 16KB - Virtual size: 16KB

.bss
Size: - Virtual size: 28KB

.edata
Size: 512B - Virtual size: 51B

.idata
Size: 6KB - Virtual size: 6KB

.CRT
Size: 512B - Virtual size: 96B

.tls
Size: 512B - Virtual size: 16B

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

.reloc
Size: 512B - Virtual size: 420B