System[.]Net[.]Sockets[.]dll

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General

Target

System.Net.Sockets.dll
Size

45KB
MD5

dc223bcdc08c6628f6fbb4339770f112
SHA1

00278d53e59026cd8c22889773466fef27d52bbf
SHA256

eefa668da7a0d5880f794ad9a9205637997e88ea1fc084e402702eb62d1da120
SHA512

8510a2c45ccfb97abd7c98a8ae152b3e17c2a0430328aa71f16eaaafdea5f69b67598855d0cda1f1ccf0fc1ab585322f00b369e9704a10c177764dbe7f2974c2
SSDEEP

768:Tt7G7wMzUmd1Dtc0ZoSikFw5GBpBEiKEBS6If:TVG5Imd1Jc0ZoSikFL3BEBEB3If

Score

1^/10

Malware Config

Signatures

Files

System.Net.Sockets.dll
.dll windows x86

dae02f32a21e03ce65412f6e56942daa

Code Sign

33:00:00:00:cb:d9:52:06:53:bf:3e:2a:59:00:00:00:00:00:cb
Certificate

Issuer

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

Not Before

07/09/2016, 17:58

Not After

07/09/2018, 17:58

Subject

CN=Microsoft Time-Stamp Service,OU=MOPR+OU=nCipher DSE ESN:5847-F761-4F70,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

33:00:00:01:40:96:a9:ee:70:56:fe:cc:07:00:01:00:00:01:40
Certificate

Issuer

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

Not Before

18/08/2016, 20:17

Not After

02/11/2017, 20:17

Subject

CN=Microsoft Corporation,OU=MOPR,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

33:00:00:00:64:47:84:94:86:db:41:19:38:00:00:00:00:00:64
Certificate

Issuer

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

Not Before

28/10/2015, 20:31

Not After

28/01/2017, 20:31

Subject

CN=Microsoft Corporation,OU=MOPR,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

fb:64:e2:7d:ba:7e:ce:68:8f:d9:23:3c:7c:47:35:f5:8c:3f:17:a1:64:41:ab:4e:17:0a:0f:32:8c:f4:2e:6e
Signer

Actual PE Digest

fb:64:e2:7d:ba:7e:ce:68:8f:d9:23:3c:7c:47:35:f5:8c:3f:17:a1:64:41:ab:4e:17:0a:0f:32:8c:f4:2e:6e

Digest Algorithm

sha256

PE Digest Matches

true

59:b9:9d:aa:98:3f:9d:54:5f:4b:ed:03:4e:03:12:a6:67:3f:ef:70
Signer

Actual PE Digest

59:b9:9d:aa:98:3f:9d:54:5f:4b:ed:03:4e:03:12:a6:67:3f:ef:70

Digest Algorithm

sha1

PE Digest Matches

true

Headers

DLL Characteristics

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

Imports

mscoree

_CorDllMain

Sections

.text
Size: 26KB - Virtual size: 25KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

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

33:00:00:00:cb:d9:52:06:53:bf:3e:2a:59:00:00:00:00:00:cbCertificate

Extended Key Usages

33:00:00:01:40:96:a9:ee:70:56:fe:cc:07:00:01:00:00:01:40Certificate

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

33:00:00:00:64:47:84:94:86:db:41:19:38:00:00:00:00:00:64Certificate

Extended Key Usages

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

Key Usages

fb:64:e2:7d:ba:7e:ce:68:8f:d9:23:3c:7c:47:35:f5:8c:3f:17:a1:64:41:ab:4e:17:0a:0f:32:8c:f4:2e:6eSigner

59:b9:9d:aa:98:3f:9d:54:5f:4b:ed:03:4e:03:12:a6:67:3f:ef:70Signer

Headers

DLL Characteristics

File Characteristics

Imports

mscoree

Sections

.text Size: 26KB - Virtual size: 25KB

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

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

33:00:00:00:cb:d9:52:06:53:bf:3e:2a:59:00:00:00:00:00:cb
Certificate

33:00:00:01:40:96:a9:ee:70:56:fe:cc:07:00:01:00:00:01:40
Certificate

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

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

33:00:00:00:64:47:84:94:86:db:41:19:38:00:00:00:00:00:64
Certificate

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

fb:64:e2:7d:ba:7e:ce:68:8f:d9:23:3c:7c:47:35:f5:8c:3f:17:a1:64:41:ab:4e:17:0a:0f:32:8c:f4:2e:6e
Signer

59:b9:9d:aa:98:3f:9d:54:5f:4b:ed:03:4e:03:12:a6:67:3f:ef:70
Signer

.text
Size: 26KB - Virtual size: 25KB

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

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