System[.]Private[.]DataContractSerialization[.]dll

Sharing

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General

Target

System.Private.DataContractSerialization.dll
Size

1.8MB
MD5

7341ce65a2dc6fa49471787b3b211bad
SHA1

1375d4e0de3f15ff322eab52b9b4f9546d03715b
SHA256

730c63485269a94e6f31d00fdd4adb28f7f768a8d38cabf26afb4f73cdc83896
SHA512

6a9a5652b5dbc10a29ef251111584125639d760246184114403b6b7e44c32b71669c86bc6c67a30024af626d4b804414f797248444af9d7a77f5f2e828c208e6
SSDEEP

49152:fm4RLHBGFRDOcl3LE2DLrT9TOmA5tyEgVJxND/FWyZI:+7JZtWyy

Score

1^/10

Malware Config

Signatures

Files

System.Private.DataContractSerialization.dll
.dll windows:5 windows x86 arch:x86

Code Sign

33:00:00:01:52:9b:40:9f:50:56:99:75:88:00:00:00:00:01:52
Certificate

Issuer

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

Not Before

02/05/2019, 21:37

Not After

02/05/2020, 21:37

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

16:bd:1a:93:b4:96:8d:93:e8:8e:73:90:ac:46:f0:63:70:fa:c2:21:07:bf:ab:ec:a9:b0:9d:a9:c1:c6:fb:d4
Signer

Actual PE Digest

16:bd:1a:93:b4:96:8d:93:e8:8e:73:90:ac:46:f0:63:70:fa:c2:21:07:bf:ab:ec:a9:b0:9d:a9:c1:c6:fb:d4

Digest Algorithm

sha256

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_32BIT_MACHINE
IMAGE_FILE_DLL

PDB Paths

System.Private.DataContractSerialization.ni.pdb
/_/artifacts/obj/System.Private.DataContractSerialization/netcoreapp-Release/System.Private.DataContractSerialization.pdb

Sections

.data
Size: 22KB - Virtual size: 22KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.text
Size: 1.7MB - Virtual size: 1.7MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.reloc
Size: 73KB - Virtual size: 72KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Code Sign

33:00:00:01:52:9b:40:9f:50:56:99:75:88:00:00:00:00:01:52Certificate

Extended Key Usages

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

Key Usages

16:bd:1a:93:b4:96:8d:93:e8:8e:73:90:ac:46:f0:63:70:fa:c2:21:07:bf:ab:ec:a9:b0:9d:a9:c1:c6:fb:d4Signer

Headers

DLL Characteristics

File Characteristics

PDB Paths

Sections

.data Size: 22KB - Virtual size: 22KB

.text Size: 1.7MB - Virtual size: 1.7MB

.reloc Size: 73KB - Virtual size: 72KB

33:00:00:01:52:9b:40:9f:50:56:99:75:88:00:00:00:00:01:52
Certificate

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

16:bd:1a:93:b4:96:8d:93:e8:8e:73:90:ac:46:f0:63:70:fa:c2:21:07:bf:ab:ec:a9:b0:9d:a9:c1:c6:fb:d4
Signer

.data
Size: 22KB - Virtual size: 22KB

.text
Size: 1.7MB - Virtual size: 1.7MB

.reloc
Size: 73KB - Virtual size: 72KB