System[.]Runtime[.]Serialization[.]dll

Sharing

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General

Target

System.Runtime.Serialization.dll
Size

416KB
MD5

5505017c2bc6c46fc30bee5ab35c111e
SHA1

a34a5840813e1f2aaeb449923e53efaeb6698a9b
SHA256

1077172f8d9d1356b162c1407c8d4eeda4edf698b247311b06fed63e8c314fcd
SHA512

afe0f77881a0ef4d12846735bbd4bbc17000eedb8406e4a8e50bc88dc78f1709cf14fcfbdf85fd4acc74c1f77ecae6db4781fdd0453fc9f6cf7aedb0598d72ce
SSDEEP

12288:OrseAY/7YnRlLw6hbJ0eRrfmv9L6dB7FVGX08:OAx1wv9L6dBpoX08

Score

1^/10

Malware Config

Signatures

Files

System.Runtime.Serialization.dll
.dll windows:4 windows x86 arch:x86

dae02f32a21e03ce65412f6e56942daa

Code Sign

33:00:00:01:09:e2:19:d6:f9:b8:a4:be:bf:00:00:00:00:01:09
Certificate

Issuer

CN=Microsoft Time-Stamp PCA,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

23/08/2018, 20:20

Not After

23/11/2019, 20:20

Subject

CN=Microsoft Time-Stamp service,OU=Microsoft Ireland Operations Limited+OU=Thales TSS ESN:86DF-4BBC-9335,O=Microsoft Corporation,L=Redmond,ST=WA,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

33:00:00:01:b1:dd:ed:ba:54:e9:65:b8:5f:00:01:00:00:01:b1
Certificate

Issuer

CN=Microsoft Code Signing PCA,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

12/07/2018, 20:11

Not After

26/07/2019, 20:11

Subject

CN=Microsoft Corporation,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

61:33:26:1a:00:00:00:00:00:31
Certificate

Issuer

CN=Microsoft Root Certificate Authority,0.9.2342.19200300.100.1.25=#13096d6963726f736f6674,0.9.2342.19200300.100.1.25=#1303636f6d

Not Before

31/08/2010, 22:19

Not After

31/08/2020, 22:29

Subject

CN=Microsoft Code Signing PCA,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

61:16:68:34:00:00:00:00:00:1c
Certificate

Issuer

CN=Microsoft Root Certificate Authority,0.9.2342.19200300.100.1.25=#13096d6963726f736f6674,0.9.2342.19200300.100.1.25=#1303636f6d

Not Before

03/04/2007, 12:53

Not After

03/04/2021, 13:03

Subject

CN=Microsoft Time-Stamp PCA,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

33:00:00:01:03:5e:25:1c:99:1f:a3:1e:b8:00:00:00:00:01:03
Certificate

Issuer

CN=Microsoft Code Signing PCA 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

12/07/2018, 20:08

Not After

26/07/2019, 20:08

Subject

CN=Microsoft Corporation,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

61:0e:90:d2:00:00:00:00:00:03
Certificate

Issuer

CN=Microsoft Root Certificate Authority 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

08/07/2011, 20:59

Not After

08/07/2026, 21:09

Subject

CN=Microsoft Code Signing PCA 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

7e:b7:2b:19:fb:ba:8c:e7:a4:4b:63:e5:8f:bb:b9:b0:88:14:2f:83:67:6d:fc:ea:b1:fb:84:ab:41:2d:47:6e
Signer

Actual PE Digest

7e:b7:2b:19:fb:ba:8c:e7:a4:4b:63:e5:8f:bb:b9:b0:88:14:2f:83:67:6d:fc:ea:b1:fb:84:ab:41:2d:47:6e

Digest Algorithm

sha256

PE Digest Matches

true

80:18:98:d7:99:20:ce:b0:db:de:f1:7c:f9:cc:bd:2b:17:f6:0b:25
Signer

Actual PE Digest

80:18:98:d7:99:20:ce:b0:db:de:f1:7c:f9:cc:bd:2b:17:f6:0b:25

Digest Algorithm

sha1

PE Digest Matches

true

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL

Imports

mscoree

_CorDllMain

Sections

.text
Size: 398KB - Virtual size: 397KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 12B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

dae02f32a21e03ce65412f6e56942daa

Code Sign

33:00:00:01:09:e2:19:d6:f9:b8:a4:be:bf:00:00:00:00:01:09Certificate

Extended Key Usages

33:00:00:01:b1:dd:ed:ba:54:e9:65:b8:5f:00:01:00:00:01:b1Certificate

Extended Key Usages

61:33:26:1a:00:00:00:00:00:31Certificate

Key Usages

61:16:68:34:00:00:00:00:00:1cCertificate

Extended Key Usages

Key Usages

33:00:00:01:03:5e:25:1c:99:1f:a3:1e:b8:00:00:00:00:01:03Certificate

Extended Key Usages

61:0e:90:d2:00:00:00:00:00:03Certificate

Key Usages

7e:b7:2b:19:fb:ba:8c:e7:a4:4b:63:e5:8f:bb:b9:b0:88:14:2f:83:67:6d:fc:ea:b1:fb:84:ab:41:2d:47:6eSigner

80:18:98:d7:99:20:ce:b0:db:de:f1:7c:f9:cc:bd:2b:17:f6:0b:25Signer

Headers

DLL Characteristics

File Characteristics

Imports

mscoree

Sections

.text Size: 398KB - Virtual size: 397KB

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

.reloc Size: 512B - Virtual size: 12B

33:00:00:01:09:e2:19:d6:f9:b8:a4:be:bf:00:00:00:00:01:09
Certificate

33:00:00:01:b1:dd:ed:ba:54:e9:65:b8:5f:00:01:00:00:01:b1
Certificate

61:33:26:1a:00:00:00:00:00:31
Certificate

61:16:68:34:00:00:00:00:00:1c
Certificate

33:00:00:01:03:5e:25:1c:99:1f:a3:1e:b8:00:00:00:00:01:03
Certificate

61:0e:90:d2:00:00:00:00:00:03
Certificate

7e:b7:2b:19:fb:ba:8c:e7:a4:4b:63:e5:8f:bb:b9:b0:88:14:2f:83:67:6d:fc:ea:b1:fb:84:ab:41:2d:47:6e
Signer

80:18:98:d7:99:20:ce:b0:db:de:f1:7c:f9:cc:bd:2b:17:f6:0b:25
Signer

.text
Size: 398KB - Virtual size: 397KB

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

.reloc
Size: 512B - Virtual size: 12B