Thunder[.]exe | Triage

Sharing

Copy URL

Twitter E-mail

General

Target

Thunder.exe
Size

1.1MB
MD5

61967681c21ab3403d35469c1639d2ca
SHA1

5c5f5090e2033e03346a50ad0cc2f72670667bbf
SHA256

1e4855f383a002839707711cd77b9700074ad3f71037443eb574ffac8af472a2
SHA512

1f70aa3bdf398b05f396d748f8dd1e99212e5bfa779753756e4c4f9dfd0547bc24d2606b6a3e9007b12e044946a7468f79cb4599990140b1bfa4d4f045a0d444
SSDEEP

12288:IRvXQ/DUn5IFTGIPwfcGLXOuvKt9yPiEDISprO+Xz+wATD/YkJegsFSnMH:x/DFTLQcGLXHFkSprOoLMJeDFoY

Score

1^/10

Malware Config

Signatures

Files

Thunder.exe
.exe windows x86

356b02118128c8232123b219ae3403e4

Code Sign

08:ad:40:b2:60:d2:9c:4c:9f:5e:cd:a9:bd:93:ae:d9
Certificate

Issuer

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

29-04-2021 00:00

Not After

28-04-2036 23:59

Subject

CN=DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1,O=DigiCert\, Inc.,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

02:6a:87:85:2e:3b:b8:8b:61:d9:d1:9f:36:95:53:a8
Certificate

Issuer

CN=DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1,O=DigiCert\, Inc.,C=US

Not Before

29-03-2022 00:00

Not After

11-04-2025 23:59

Subject

SERIALNUMBER=91510100MA6CPTDM7Q,CN=成都俊云科技有限公司,O=成都俊云科技有限公司,L=成都市,ST=四川省,C=CN,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e,1.3.6.1.4.1.311.60.2.1.1=#0c21e68890e983bde9ab98e696b0e68a80e69cafe4baa7e4b89ae5bc80e58f91e58cba,1.3.6.1.4.1.311.60.2.1.2=#0c09e59b9be5b79de79c81,1.3.6.1.4.1.311.60.2.1.3=#1302434e

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

0c:4d:69:72:4b:94:fa:3c:2a:4a:3d:29:07:80:3d:5a
Certificate

Issuer

CN=DigiCert Trusted G4 RSA4096 SHA256 TimeStamping CA,O=DigiCert\, Inc.,C=US

Not Before

21-09-2022 00:00

Not After

21-11-2033 23:59

Subject

CN=DigiCert Timestamp 2022 - 2,O=DigiCert,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

07:36:37:b7:24:54:7c:d8:47:ac:fd:28:66:2a:5e:5b
Certificate

Issuer

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

23-03-2022 00:00

Not After

22-03-2037 23:59

Subject

CN=DigiCert Trusted G4 RSA4096 SHA256 TimeStamping CA,O=DigiCert\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

0e:9b:18:8e:f9:d0:2d:e7:ef:db:50:e2:08:40:18:5a
Certificate

Issuer

CN=DigiCert Assured ID Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

01-08-2022 00:00

Not After

09-11-2031 23:59

Subject

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

fb:07:58:ba:13:11:61:51:bb:21:4c:c7:58:69:74:fb:cb:a1:eb:12:a6:06:0f:0f:38:cc:64:2f:67:dc:8b:60
Signer

Actual PE Digest

fb:07:58:ba:13:11:61:51:bb:21:4c:c7:58:69:74:fb:cb:a1:eb:12:a6:06:0f:0f:38:cc:64:2f:67:dc:8b:60

Digest Algorithm

sha256

PE Digest Matches

true

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

libcef

cef_v8context_get_entered_context
cef_v8context_in_context
cef_v8value_create_undefined
cef_v8value_create_null
cef_v8value_create_bool
cef_v8value_create_int
cef_v8value_create_uint
cef_v8value_create_double
cef_v8value_create_date
cef_v8value_create_string
cef_v8value_create_object
cef_v8value_create_array
cef_v8value_create_function
cef_string_list_size
cef_string_list_value
cef_string_list_append
cef_string_map_size
cef_string_map_key
cef_execute_java_script_with_user_gesture_for_tests
cef_string_map_append
cef_string_multimap_size
cef_string_multimap_key
cef_string_multimap_value
cef_string_multimap_append
cef_binary_value_create
cef_value_create
cef_list_value_create
cef_task_runner_get_for_current_thread
cef_task_runner_get_for_thread
cef_string_multimap_alloc
cef_string_multimap_free
cef_request_create
cef_dictionary_value_create
cef_browser_host_create_browser
cef_browser_host_create_browser_sync
cef_v8stack_trace_get_current
cef_response_create
cef_post_data_create
cef_drag_data_create
cef_request_context_get_global_context
cef_request_context_create_context
cef_create_context_shared
cef_print_settings_create
cef_post_data_element_create
cef_image_create
cef_stream_writer_create_for_file
cef_stream_writer_create_for_handler
cef_cookie_manager_get_global_manager
cef_cookie_manager_create_manager
cef_menu_model_create
cef_stream_reader_create_for_file
cef_stream_reader_create_for_data
cef_stream_reader_create_for_handler
cef_now_from_system_trace_time
cef_end_tracing
cef_begin_tracing
cef_v8context_get_current_context
cef_is_cert_status_error
cef_launch_process
cef_get_path
cef_write_json
cef_parse_jsonand_return_error
cef_parse_json
cef_uridecode
cef_uriencode
cef_base64decode
cef_base64encode
cef_get_extensions_for_mime_type
cef_get_mime_type
cef_format_url_for_security_display
cef_create_url
cef_parse_url
cef_clear_cross_origin_whitelist
cef_remove_cross_origin_whitelist_entry
cef_add_cross_origin_whitelist_entry
cef_get_geolocation
cef_load_crlsets_file
cef_zip_directory
cef_delete_file
cef_directory_exists
cef_create_temp_directory_in_directory
cef_create_new_temp_directory
cef_get_temp_directory
cef_create_directory
cef_set_crash_key_value
cef_crash_reporting_enabled
cef_enable_highdpi_support
cef_set_osmodal_loop
cef_quit_message_loop
cef_run_message_loop
cef_do_message_loop_work
cef_shutdown
cef_initialize
cef_execute_process
cef_clear_scheme_handler_factories
cef_register_scheme_handler_factory
cef_register_extension
cef_post_delayed_task
cef_post_task
cef_currently_on
cef_register_widevine_cdm
cef_is_web_plugin_unstable
cef_register_web_plugin_crash
cef_unregister_internal_web_plugin
cef_refresh_web_plugins
cef_visit_web_plugin_info
cef_api_hash
cef_command_line_get_global
cef_command_line_create
cef_string_map_free
cef_string_map_alloc
cef_string_list_free
cef_string_list_alloc
cef_string_userfree_utf16_free
cef_process_message_create
cef_string_wide_to_utf8
cef_is_cert_status_minor_error
cef_log
cef_string_utf16_cmp
cef_string_utf16_to_utf8
cef_string_utf8_to_utf16
cef_string_utf8_clear
cef_string_utf16_clear
cef_string_map_value
cef_string_utf16_set

shlwapi

PathIsDirectoryW

kernel32

SetEnvironmentVariableA
SetStdHandle
FlushFileBuffers
SetFilePointerEx
GetConsoleMode
GetConsoleCP
OutputDebugStringW
LoadLibraryExW
FreeLibrary
GetCommandLineW
GetModuleFileNameW
CreateFileW
ReadFile
CloseHandle
DisconnectNamedPipe
WaitNamedPipeW
GetLastError
SetLastError
FormatMessageA
GetTimeZoneInformation
HeapReAlloc
GetOEMCP
GetACP
IsValidCodePage
SetConsoleCtrlHandler
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetSystemTimeAsFileTime
GetCurrentProcessId
QueryPerformanceCounter
WriteFile
GetModuleFileNameA
GetFileType
GetStdHandle
GetProcessHeap
GetCurrentThreadId
GetCurrentThread
HeapSize
AreFileApisANSI
GetModuleHandleExW
ExitProcess
EnumSystemLocalesW
GetUserDefaultLCID
IsValidLocale
GetLocaleInfoW
LCMapStringW
CompareStringW
GetTimeFormatW
GetDateFormatW
CreateSemaphoreW
GetProcAddress
GetModuleHandleW
GetTickCount
GetStartupInfoW
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
TerminateProcess
GetCurrentProcess
Sleep
CreateEventW
InitializeCriticalSectionAndSpinCount
SetUnhandledExceptionFilter
UnhandledExceptionFilter
HeapAlloc
GetCPInfo
FatalAppExitA
HeapFree
IsProcessorFeaturePresent
IsDebuggerPresent
GetCommandLineA
RtlUnwind
RaiseException
GetStringTypeW
MultiByteToWideChar
DecodePointer
EncodePointer
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
WideCharToMultiByte
WriteConsoleW

shell32

ord165

Sections

.text
Size: 868KB - Virtual size: 868KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 133KB - Virtual size: 133KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 12KB - Virtual size: 21KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 8KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 44KB - Virtual size: 44KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

356b02118128c8232123b219ae3403e4

Code Sign

08:ad:40:b2:60:d2:9c:4c:9f:5e:cd:a9:bd:93:ae:d9Certificate

Extended Key Usages

Key Usages

02:6a:87:85:2e:3b:b8:8b:61:d9:d1:9f:36:95:53:a8Certificate

Extended Key Usages

Key Usages

0c:4d:69:72:4b:94:fa:3c:2a:4a:3d:29:07:80:3d:5aCertificate

Extended Key Usages

Key Usages

07:36:37:b7:24:54:7c:d8:47:ac:fd:28:66:2a:5e:5bCertificate

Extended Key Usages

Key Usages

0e:9b:18:8e:f9:d0:2d:e7:ef:db:50:e2:08:40:18:5aCertificate

Key Usages

fb:07:58:ba:13:11:61:51:bb:21:4c:c7:58:69:74:fb:cb:a1:eb:12:a6:06:0f:0f:38:cc:64:2f:67:dc:8b:60Signer

Headers

DLL Characteristics

File Characteristics

Imports

libcef

shlwapi

kernel32

shell32

Sections

.text Size: 868KB - Virtual size: 868KB

.rdata Size: 133KB - Virtual size: 133KB

.data Size: 12KB - Virtual size: 21KB

.idata Size: 8KB - Virtual size: 8KB

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

.reloc Size: 44KB - Virtual size: 44KB

08:ad:40:b2:60:d2:9c:4c:9f:5e:cd:a9:bd:93:ae:d9
Certificate

02:6a:87:85:2e:3b:b8:8b:61:d9:d1:9f:36:95:53:a8
Certificate

0c:4d:69:72:4b:94:fa:3c:2a:4a:3d:29:07:80:3d:5a
Certificate

07:36:37:b7:24:54:7c:d8:47:ac:fd:28:66:2a:5e:5b
Certificate

0e:9b:18:8e:f9:d0:2d:e7:ef:db:50:e2:08:40:18:5a
Certificate

fb:07:58:ba:13:11:61:51:bb:21:4c:c7:58:69:74:fb:cb:a1:eb:12:a6:06:0f:0f:38:cc:64:2f:67:dc:8b:60
Signer

.text
Size: 868KB - Virtual size: 868KB

.rdata
Size: 133KB - Virtual size: 133KB

.data
Size: 12KB - Virtual size: 21KB

.idata
Size: 8KB - Virtual size: 8KB

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

.reloc
Size: 44KB - Virtual size: 44KB