Static task
static1
Behavioral task
behavioral1
Sample
GoblinChair2v1.1.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
GoblinChair2v1.1.exe
Resource
win10v2004-20230915-en
General
-
Target
GoblinChair2v1.1.exe
-
Size
1.7MB
-
MD5
01aa235ac41eea2bd0a77083acaffe7d
-
SHA1
caa343d44cc8368d52b67eb523381b0978ea750d
-
SHA256
a2c2f40622980325a38256a53d44e225b953debac59b523cdf7c6a7d3743cfb5
-
SHA512
a4c321b34cfcea7235b9bc78e1330d929e1fda7f3de019041ca5d54b7a76f456c5864fd4b7d7090d7c48c17869071ace5a61b4c0bc8ddc794e82cb4612e7c95a
-
SSDEEP
24576:yjJQ+6BAlbnlP0VXYUuz2gQYWySn15bd+y823FOC2RM/kor4ycN1/hbb6yNVASY5:yF/s4sVXGRan15p51OPMp7cH9rSSNRm
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource GoblinChair2v1.1.exe
Files
-
GoblinChair2v1.1.exe.exe windows:6 windows x64
2f87020f34530c726bf528649ecadf3d
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
d3d9
Direct3DCreate9Ex
dwmapi
DwmExtendFrameIntoClientArea
kernel32
GetModuleHandleW
QueryFullProcessImageNameW
FormatMessageA
LocalFree
EnterCriticalSection
LeaveCriticalSection
SleepEx
GetSystemDirectoryA
FreeLibrary
LoadLibraryA
VerifyVersionInfoA
MoveFileExA
WaitForSingleObjectEx
GetEnvironmentVariableA
UnmapViewOfFile
GetTickCount
PeekNamedPipe
WaitForMultipleObjects
GetFileSizeEx
ReleaseSRWLockExclusive
DeleteCriticalSection
WakeAllConditionVariable
SleepConditionVariableSRW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetLastError
InitializeCriticalSectionEx
TerminateProcess
IsProcessorFeaturePresent
MapViewOfFile
CreateFileMappingW
VirtualProtect
GetFileType
IsDebuggerPresent
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
OutputDebugStringW
CreateThread
GetCurrentProcessId
Sleep
CloseHandle
FlushFileBuffers
GetCurrentProcess
GetProcessHeap
HeapSize
HeapFree
HeapReAlloc
HeapAlloc
HeapDestroy
AcquireSRWLockExclusive
SetLastError
CreateFileA
DebugBreak
Process32Next
CreateToolhelp32Snapshot
GetConsoleWindow
SetConsoleTitleA
SetConsoleTextAttribute
WideCharToMultiByte
MultiByteToWideChar
GetProcAddress
GetModuleHandleA
GetModuleFileNameA
VirtualFree
GetStdHandle
QueryPerformanceFrequency
QueryPerformanceCounter
GlobalFree
GlobalLock
CreateFileW
GlobalUnlock
GlobalAlloc
VirtualAlloc
ReadFile
user32
OpenClipboard
CloseClipboard
SetClipboardData
GetClipboardData
EmptyClipboard
GetActiveWindow
GetKeyState
GetCapture
SetCapture
ReleaseCapture
GetClientRect
SetCursorPos
SetCursor
GetCursorPos
ClientToScreen
ScreenToClient
LoadCursorA
TranslateMessage
DispatchMessageA
PeekMessageA
DefWindowProcA
PostQuitMessage
RegisterClassA
UnregisterClassA
CreateWindowExA
DestroyWindow
ShowWindow
MoveWindow
SetWindowDisplayAffinity
GetAsyncKeyState
SetWindowPos
MessageBoxA
GetWindow
mouse_event
FindWindowA
SetWindowLongA
GetWindowLongA
GetWindowRect
GetForegroundWindow
UpdateWindow
GetSystemMetrics
gdi32
GetStockObject
shell32
ShellExecuteA
imm32
ImmReleaseContext
ImmGetContext
ImmSetCompositionWindow
msvcp140
?put@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@D@Z
?flush@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@XZ
?_Ipfx@?$basic_istream@DU?$char_traits@D@std@@@std@@QEAA_N_N@Z
??0?$basic_iostream@DU?$char_traits@D@std@@@std@@QEAA@PEAV?$basic_streambuf@DU?$char_traits@D@std@@@1@@Z
??1?$basic_iostream@DU?$char_traits@D@std@@@std@@UEAA@XZ
?_Random_device@std@@YAIXZ
?imbue@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAXAEBVlocale@2@@Z
?sync@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAHXZ
?setbuf@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAPEAV12@PEAD_J@Z
?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
?uflow@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAHXZ
?showmanyc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAA_JXZ
?_Unlock@?$basic_streambuf@DU?$char_traits@D@std@@@std@@UEAAXXZ
?_Lock@?$basic_streambuf@DU?$char_traits@D@std@@@std@@UEAAXXZ
?id@?$ctype@D@std@@2V0locale@2@A
?cin@std@@3V?$basic_istream@DU?$char_traits@D@std@@@1@A
?cout@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A
?setf@ios_base@std@@QEAAHHH@Z
?pbase@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEBAPEADXZ
?fill@?$basic_ios@DU?$char_traits@D@std@@@std@@QEAADD@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@P6AAEAVios_base@1@AEAV21@@Z@Z
?_Xbad_function_call@std@@YAXXZ
?setw@std@@YA?AU?$_Smanip@_J@1@_J@Z
?width@ios_base@std@@QEBA_JXZ
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@P6AAEAV01@AEAV01@@Z@Z
?_Osfx@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAXXZ
??0?$basic_ios@DU?$char_traits@D@std@@@std@@IEAA@XZ
?widen@?$basic_ios@DU?$char_traits@D@std@@@std@@QEBADD@Z
?fill@?$basic_ios@DU?$char_traits@D@std@@@std@@QEBADXZ
?rdbuf@?$basic_ios@DU?$char_traits@D@std@@@std@@QEBAPEAV?$basic_streambuf@DU?$char_traits@D@std@@@2@XZ
?tie@?$basic_ios@DU?$char_traits@D@std@@@std@@QEBAPEAV?$basic_ostream@DU?$char_traits@D@std@@@2@XZ
?setstate@?$basic_ios@DU?$char_traits@D@std@@@std@@QEAAXH_N@Z
??1?$basic_ios@DU?$char_traits@D@std@@@std@@UEAA@XZ
?_Pninc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAPEADXZ
?flags@ios_base@std@@QEBAHXZ
?good@ios_base@std@@QEBA_NXZ
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@H@Z
?_Getcat@?$ctype@D@std@@SA_KPEAPEBVfacet@locale@2@PEBV42@@Z
?_Xlength_error@std@@YAXPEBD@Z
??0_Lockit@std@@QEAA@H@Z
??1_Lockit@std@@QEAA@XZ
?_Xout_of_range@std@@YAXPEBD@Z
?uncaught_exception@std@@YA_NXZ
_Xtime_get_ticks
_Query_perf_counter
_Query_perf_frequency
_Thrd_sleep
_Mtx_init_in_situ
_Mtx_destroy_in_situ
_Mtx_lock
_Mtx_unlock
?is@?$ctype@D@std@@QEBA_NFD@Z
?_Getgloballocale@locale@std@@CAPEAV_Locimp@12@XZ
?_Throw_Cpp_error@std@@YAXH@Z
?setp@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAXPEAD00@Z
?setp@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAXPEAD0@Z
?epptr@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEBAPEADXZ
?setg@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAXPEAD00@Z
?gbump@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAXH@Z
?egptr@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEBAPEADXZ
?pptr@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEBAPEADXZ
?gptr@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEBAPEADXZ
?eback@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEBAPEADXZ
?sputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAA_JPEBD_J@Z
?sputc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHD@Z
?snextc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHXZ
?sgetc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHXZ
??1?$basic_streambuf@DU?$char_traits@D@std@@@std@@UEAA@XZ
??0?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAA@XZ
?getloc@ios_base@std@@QEBA?AVlocale@2@XZ
??Bid@locale@std@@QEAA_KXZ
?width@ios_base@std@@QEAA_J_J@Z
ntdll
ZwCreateKey
RtlCaptureContext
ZwOpenKey
ZwClose
ZwQueryValueKey
ZwSetValueKey
VerSetConditionMask
RtlVirtualUnwind
RtlLookupFunctionEntry
normaliz
IdnToAscii
wldap32
ord60
ord211
ord46
ord22
ord217
ord50
ord27
ord143
ord33
ord35
ord79
ord30
ord45
ord26
ord41
ord200
ord301
ord32
crypt32
CertOpenStore
CertCloseStore
CertEnumCertificatesInStore
CertFindCertificateInStore
CertFreeCertificateContext
CryptStringToBinaryA
PFXImportCertStore
CryptDecodeObjectEx
CertAddCertificateContextToStore
CertFindExtension
CertGetNameStringA
CryptQueryObject
CertCreateCertificateChainEngine
CertFreeCertificateChainEngine
CertGetCertificateChain
CertFreeCertificateChain
ws2_32
closesocket
recv
send
WSAGetLastError
bind
connect
getpeername
getsockname
getsockopt
htons
ntohs
setsockopt
socket
ntohl
gethostname
sendto
recvfrom
WSASetLastError
getaddrinfo
select
__WSAFDIsSet
ioctlsocket
listen
htonl
accept
WSACleanup
WSAStartup
WSAIoctl
freeaddrinfo
rpcrt4
UuidToStringA
UuidCreate
RpcStringFreeA
psapi
GetModuleInformation
userenv
UnloadUserProfile
vcruntime140
strrchr
__current_exception
__current_exception_context
_CxxThrowException
__std_exception_destroy
strchr
memset
memmove
memcpy
memchr
strstr
__C_specific_handler
__std_terminate
__std_exception_copy
memcmp
vcruntime140_1
__CxxFrameHandler4
api-ms-win-crt-string-l1-1-0
wcscpy_s
isalnum
tolower
strcmp
strpbrk
strncpy
strcspn
strspn
isupper
isprint
_strdup
strncmp
api-ms-win-crt-stdio-l1-1-0
_pclose
ftell
_popen
fwrite
feof
fopen
fputc
fflush
fread
__stdio_common_vsprintf_s
__stdio_common_vsscanf
fclose
_lseeki64
_wfopen
__stdio_common_vsprintf
__acrt_iob_func
_open
_close
_write
_read
__stdio_common_vfprintf
fputs
fseek
__p__commode
_set_fmode
fgets
api-ms-win-crt-heap-l1-1-0
realloc
calloc
_set_new_mode
_callnewh
malloc
free
api-ms-win-crt-utility-l1-1-0
rand
qsort
api-ms-win-crt-math-l1-1-0
_dclass
ceilf
tanf
sinf
__setusermatherr
fabs
atan
cosf
sqrt
sqrtf
powf
fmodf
pow
atan2f
floorf
api-ms-win-crt-runtime-l1-1-0
_invalid_parameter_noinfo_noreturn
_register_onexit_function
_register_thread_local_exe_atexit_callback
_c_exit
_initialize_narrow_environment
__p___argv
__p___argc
_exit
_initterm_e
exit
system
_initialize_onexit_table
_initterm
terminate
_get_initial_narrow_environment
_set_app_type
_seh_filter_exe
_invalid_parameter_noinfo
_resetstkoflw
_errno
__sys_nerr
strerror
_getpid
_cexit
_configure_narrow_argv
_beginthreadex
_crt_atexit
api-ms-win-crt-convert-l1-1-0
strtoll
strtol
atof
strtoull
strtoul
atoi
strtod
api-ms-win-crt-time-l1-1-0
_gmtime64
_time64
api-ms-win-crt-locale-l1-1-0
_configthreadlocale
localeconv
api-ms-win-crt-filesystem-l1-1-0
_unlink
_stat64
_access
_fstat64
advapi32
CryptGenRandom
CryptDestroyHash
CryptEncrypt
CryptImportKey
CryptHashData
CryptCreateHash
CryptGetHashParam
CryptReleaseContext
CryptAcquireContextA
ConvertSidToStringSidA
CopySid
SetSecurityInfo
IsValidSid
InitializeAcl
GetTokenInformation
GetLengthSid
AddAccessAllowedAce
OpenProcessToken
CryptDestroyKey
Sections
.text Size: 730KB - Virtual size: 730KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 147KB - Virtual size: 147KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 785KB - Virtual size: 791KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 29KB - Virtual size: 29KB
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: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ