ffmpegsumo[.]dll

Sharing

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General

Target

ffmpegsumo.dll
Size

1.8MB
MD5

96fdc3252ea3cf49d8d15bc2773ac1f6
SHA1

3b41062f6dd9a7a3be4a33a04683f4b2c516d2fd
SHA256

a69a885f38eb7b42969af8b8c8e59dde8ac4aaa66677f9fb90deaec656863de5
SHA512

24a560ff26918e4b30bcda8744c82a965ea757772cab9d84ded4b04761da1798518890850ce8e14aae2ee39968e30b8007fe188ec2f5e89c6c819e8111b24d99
SSDEEP

49152:ETdSyG4/THMCs2tP/6kzztwKw5bbY03OIhjYlp2+Bzs:AdSyG4/THMCs21lwfRErfo

Score

1^/10

Malware Config

Signatures

Files

ffmpegsumo.dll
.dll windows:5 windows x86 arch:x86

14ff7e3dbcaa4526b96f29ff472c4d8a

Code Sign

7e:93:eb:fb:7c:c6:4e:59:ea:4b:9a:77:d4:06:fc:3b
Certificate

Issuer

CN=Thawte Timestamping CA,OU=Thawte Certification,O=Thawte,L=Durbanville,ST=Western Cape,C=ZA

Not Before

21/12/2012, 00:00

Not After

30/12/2020, 23:59

Subject

CN=Symantec Time Stamping Services CA - G2,O=Symantec Corporation,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

0e:cf:f4:38:c8:fe:bf:35:6e:04:d8:6a:98:1b:1a:50
Certificate

Issuer

CN=Symantec Time Stamping Services CA - G2,O=Symantec Corporation,C=US

Not Before

18/10/2012, 00:00

Not After

29/12/2020, 23:59

Subject

CN=Symantec Time Stamping Services Signer - G4,O=Symantec Corporation,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

7c:44:3d:7d:bb:05:4e:45:9c:51:3d:66:5d:fa:8d:b7
Certificate

Issuer

CN=VeriSign Class 3 Code Signing 2010 CA,OU=VeriSign Trust Network+OU=Terms of use at https://www.verisign.com/rpa (c)10,O=VeriSign\, Inc.,C=US

Not Before

11/10/2018, 00:00

Not After

02/02/2020, 23:59

Subject

CN=Tencent Technology(Shenzhen) Company Limited,OU=研发管理部,O=Tencent Technology(Shenzhen) Company Limited,L=Shenzhen,ST=Guangdong,C=CN

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

52:00:e5:aa:25:56:fc:1a:86:ed:96:c9:d4:4b:33:c7
Certificate

Issuer

CN=VeriSign Class 3 Public Primary Certification Authority - G5,OU=VeriSign Trust Network+OU=(c) 2006 VeriSign\, Inc. - For authorized use only,O=VeriSign\, Inc.,C=US

Not Before

08/02/2010, 00:00

Not After

07/02/2020, 23:59

Subject

CN=VeriSign Class 3 Code Signing 2010 CA,OU=VeriSign Trust Network+OU=Terms of use at https://www.verisign.com/rpa (c)10,O=VeriSign\, Inc.,C=US

Extended Key Usages

ExtKeyUsageClientAuth
ExtKeyUsageCodeSigning

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

5d:2d:8c:bf:49:c9:09:4c:7e:a9:9e:6a:68:36:5e:32
Certificate

Issuer

CN=Symantec Class 3 SHA256 Code Signing CA,OU=Symantec Trust Network,O=Symantec Corporation,C=US

Not Before

11/10/2018, 00:00

Not After

02/02/2020, 23:59

Subject

CN=Tencent Technology(Shenzhen) Company Limited,OU=研发管理部,O=Tencent Technology(Shenzhen) Company Limited,L=Shenzhen,ST=Guangdong,C=CN

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

3d:78:d7:f9:76:49:60:b2:61:7d:f4:f0:1e:ca:86:2a
Certificate

Issuer

CN=VeriSign Class 3 Public Primary Certification Authority - G5,OU=VeriSign Trust Network+OU=(c) 2006 VeriSign\, Inc. - For authorized use only,O=VeriSign\, Inc.,C=US

Not Before

10/12/2013, 00:00

Not After

09/12/2023, 23:59

Subject

CN=Symantec Class 3 SHA256 Code Signing CA,OU=Symantec Trust Network,O=Symantec Corporation,C=US

Extended Key Usages

ExtKeyUsageClientAuth
ExtKeyUsageCodeSigning

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

7b:05:b1:d4:49:68:51:44:f7:c9:89:d2:9c:19:9d:12
Certificate

Issuer

CN=VeriSign Universal Root Certification Authority,OU=VeriSign Trust Network+OU=(c) 2008 VeriSign\, Inc. - For authorized use only,O=VeriSign\, Inc.,C=US

Not Before

12/01/2016, 00:00

Not After

11/01/2031, 23:59

Subject

CN=Symantec SHA256 TimeStamping CA,OU=Symantec Trust Network,O=Symantec Corporation,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

54:58:f2:aa:d7:41:d6:44:bc:84:a9:7b:a0:96:52:e6
Certificate

Issuer

CN=Symantec SHA256 TimeStamping CA,OU=Symantec Trust Network,O=Symantec Corporation,C=US

Not Before

02/01/2017, 00:00

Not After

01/04/2028, 23:59

Subject

CN=Symantec SHA256 TimeStamping Signer - G2,OU=Symantec Trust Network,O=Symantec Corporation,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

35:99:da:a1:16:7d:9e:37:cf:5a:1e:f8:22:54:50:63:17:88:d8:5b:b2:6a:c1:d1:eb:cb:5c:30:d2:7a:1a:c5
Signer

Actual PE Digest

35:99:da:a1:16:7d:9e:37:cf:5a:1e:f8:22:54:50:63:17:88:d8:5b:b2:6a:c1:d1:eb:cb:5c:30:d2:7a:1a:c5

Digest Algorithm

sha256

PE Digest Matches

true

9b:1c:82:70:00:41:6b:3b:8c:ad:8c:aa:df:1c:df:2a:7f:ce:40:36
Signer

Actual PE Digest

9b:1c:82:70:00:41:6b:3b:8c:ad:8c:aa:df:1c:df:2a:7f:ce:40:36

Digest Algorithm

sha1

PE Digest Matches

true

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

PDB Paths

D:\rdm\projects\36600\chrome\src\out\Release\ffmpegsumo.dll.pdb

Imports

kernel32

DeleteCriticalSection
SetEvent
ResetEvent
ReleaseSemaphore
WaitForSingleObject
CreateEventW
GetModuleHandleW
GetProcAddress
CreateSemaphoreW
GetCurrentProcess
GetProcessAffinityMask
LeaveCriticalSection
GetStdHandle
GetConsoleScreenBufferInfo
SetConsoleTextAttribute
Sleep
GetSystemTimeAsFileTime
DisableThreadLibraryCalls
HeapAlloc
HeapReAlloc
HeapFree
GetProcessHeap
HeapSetInformation
EnterCriticalSection
InitializeCriticalSection
MultiByteToWideChar
CloseHandle
IsDebuggerPresent
IsProcessorFeaturePresent
GetLastError
WideCharToMultiByte
EncodePointer
DecodePointer
CreateThread
GetCurrentThreadId
ExitThread
LoadLibraryExW
CreateFileW
GetFileType
ExitProcess
GetModuleHandleExW
GetCommandLineA
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
SetLastError
RaiseException
UnhandledExceptionFilter
SetUnhandledExceptionFilter
InitializeCriticalSectionAndSpinCount
TerminateProcess
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetStartupInfoW
SetStdHandle
WriteFile
GetConsoleCP
GetConsoleMode
ReadFile
ReadConsoleW
SetFilePointerEx
HeapSize
HeapQueryInformation
GetTimeZoneInformation
GetModuleFileNameW
GetModuleFileNameA
QueryPerformanceCounter
GetCurrentProcessId
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetStringTypeW
GetDateFormatW
GetTimeFormatW
CompareStringW
LCMapStringW
RtlUnwind
WriteConsoleW
SetEnvironmentVariableA
FlushFileBuffers
OutputDebugStringW

advapi32

CryptReleaseContext
CryptAcquireContextW
CryptGenRandom

Exports

Exports

av_bitstream_filter_close
av_bitstream_filter_filter
av_bitstream_filter_init
av_buffer_create
av_buffer_get_opaque
av_dict_get
av_dict_set
av_dup_packet
av_frame_alloc
av_frame_free
av_frame_unref
av_free
av_free_packet
av_get_bytes_per_sample
av_image_check_size
av_image_fill_linesizes
av_index_search_timestamp
av_init_packet
av_lockmgr_register
av_log_default_callback
av_log_format_line
av_log_set_callback
av_log_set_level
av_malloc
av_new_packet
av_opt_get_int
av_packet_copy_props
av_packet_get_side_data
av_packet_split_side_data
av_rdft_calc
av_rdft_end
av_rdft_init
av_read_frame
av_register_all
av_register_bitstream_filter
av_rescale_q
av_samples_get_buffer_size
av_seek_frame
avcodec_align_dimensions
avcodec_alloc_context3
avcodec_close
avcodec_decode_audio4
avcodec_decode_video2
avcodec_fill_audio_frame
avcodec_find_decoder
avcodec_flush_buffers
avcodec_free_context
avcodec_free_frame
avcodec_get_frame_defaults
avcodec_get_name
avcodec_open2
avformat_alloc_context
avformat_close_input
avformat_find_stream_info
avformat_free_context
avformat_open_input
avio_alloc_context
avio_close
avpriv_ac3_channel_layout_tab
avpriv_mpa_bitrate_tab
avpriv_mpa_freq_tab
avpriv_mpeg4audio_sample_rates
avpriv_pix_fmt_bps_avi
avpriv_pix_fmt_bps_mov

Sections

.text
Size: 1.4MB - Virtual size: 1.4MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 378KB - Virtual size: 378KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 10KB - Virtual size: 1.2MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rodata
Size: 4KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

_RDATA
Size: 2KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 2KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 40KB - Virtual size: 39KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

14ff7e3dbcaa4526b96f29ff472c4d8a

Code Sign

7e:93:eb:fb:7c:c6:4e:59:ea:4b:9a:77:d4:06:fc:3bCertificate

Extended Key Usages

Key Usages

0e:cf:f4:38:c8:fe:bf:35:6e:04:d8:6a:98:1b:1a:50Certificate

Extended Key Usages

Key Usages

7c:44:3d:7d:bb:05:4e:45:9c:51:3d:66:5d:fa:8d:b7Certificate

Extended Key Usages

Key Usages

52:00:e5:aa:25:56:fc:1a:86:ed:96:c9:d4:4b:33:c7Certificate

Extended Key Usages

Key Usages

5d:2d:8c:bf:49:c9:09:4c:7e:a9:9e:6a:68:36:5e:32Certificate

Extended Key Usages

Key Usages

3d:78:d7:f9:76:49:60:b2:61:7d:f4:f0:1e:ca:86:2aCertificate

Extended Key Usages

Key Usages

7b:05:b1:d4:49:68:51:44:f7:c9:89:d2:9c:19:9d:12Certificate

Extended Key Usages

Key Usages

54:58:f2:aa:d7:41:d6:44:bc:84:a9:7b:a0:96:52:e6Certificate

Extended Key Usages

Key Usages

35:99:da:a1:16:7d:9e:37:cf:5a:1e:f8:22:54:50:63:17:88:d8:5b:b2:6a:c1:d1:eb:cb:5c:30:d2:7a:1a:c5Signer

9b:1c:82:70:00:41:6b:3b:8c:ad:8c:aa:df:1c:df:2a:7f:ce:40:36Signer

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

advapi32

Exports

Exports

Sections

.text Size: 1.4MB - Virtual size: 1.4MB

.rdata Size: 378KB - Virtual size: 378KB

.data Size: 10KB - Virtual size: 1.2MB

.rodata Size: 4KB - Virtual size: 3KB

_RDATA Size: 2KB - Virtual size: 2KB

.rsrc Size: 2KB - Virtual size: 1KB

.reloc Size: 40KB - Virtual size: 39KB

7e:93:eb:fb:7c:c6:4e:59:ea:4b:9a:77:d4:06:fc:3b
Certificate

0e:cf:f4:38:c8:fe:bf:35:6e:04:d8:6a:98:1b:1a:50
Certificate

7c:44:3d:7d:bb:05:4e:45:9c:51:3d:66:5d:fa:8d:b7
Certificate

52:00:e5:aa:25:56:fc:1a:86:ed:96:c9:d4:4b:33:c7
Certificate

5d:2d:8c:bf:49:c9:09:4c:7e:a9:9e:6a:68:36:5e:32
Certificate

3d:78:d7:f9:76:49:60:b2:61:7d:f4:f0:1e:ca:86:2a
Certificate

7b:05:b1:d4:49:68:51:44:f7:c9:89:d2:9c:19:9d:12
Certificate

54:58:f2:aa:d7:41:d6:44:bc:84:a9:7b:a0:96:52:e6
Certificate

35:99:da:a1:16:7d:9e:37:cf:5a:1e:f8:22:54:50:63:17:88:d8:5b:b2:6a:c1:d1:eb:cb:5c:30:d2:7a:1a:c5
Signer

9b:1c:82:70:00:41:6b:3b:8c:ad:8c:aa:df:1c:df:2a:7f:ce:40:36
Signer

.text
Size: 1.4MB - Virtual size: 1.4MB

.rdata
Size: 378KB - Virtual size: 378KB

.data
Size: 10KB - Virtual size: 1.2MB

.rodata
Size: 4KB - Virtual size: 3KB

_RDATA
Size: 2KB - Virtual size: 2KB

.rsrc
Size: 2KB - Virtual size: 1KB

.reloc
Size: 40KB - Virtual size: 39KB