System[.]Diagnostics[.]Contracts[.]dll

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General

Target

System.Diagnostics.Contracts.dll
Size

16KB
MD5

b9bc56661efde9aeeff5d0873c53750c
SHA1

5b9f7950a81f1a6a19f5d25684a385bfc8aaab70
SHA256

a123b604438f583cd8d1fba5020263f7cdf8c45392ef30fb2f15e2657acb67a9
SHA512

6dfc3fdae24aee203ca16b5be14d042e2b83ba04458295bc9e4f4a8819558fa4b78706e126f865e61675764befa5e9b522733f53cba347b90cc572047f723fe3
SSDEEP

384:iaVnS+JKjW6F2WrTb2HRN7L7uqOUR9zm3o:iaVSfzj/ivuS9z2o

Score

1^/10

Malware Config

Signatures

Files

System.Diagnostics.Contracts.dll
.dll windows:4 windows x86 arch:x86

dae02f32a21e03ce65412f6e56942daa

Code Sign

33:00:00:03:7c:c9:f6:bc:ed:07:59:ae:08:00:00:00:00:03:7c
Certificate

Issuer

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

Not Before

11/05/2023, 19:03

Not After

08/05/2024, 19:03

Subject

CN=.NET,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

af:00:4b:cf:ea:ab:b1:c9:26:b1:42:c2:5c:44:b3:27:0d:7f:c3:8b:fd:2c:a2:26:2e:43:bb:0f:00:b4:a3:95
Signer

Actual PE Digest

af:00:4b:cf:ea:ab:b1:c9:26:b1:42:c2:5c:44:b3:27:0d:7f:c3:8b:fd:2c:a2:26:2e:43:bb:0f:00:b4:a3:95

Digest Algorithm

sha256

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_32BIT_MACHINE
IMAGE_FILE_DLL

PDB Paths

/__w/1/s/artifacts/obj/System.Diagnostics.Contracts/Release/net7.0/System.Diagnostics.Contracts.pdb

Imports

mscoree

_CorDllMain

Sections

.text
Size: 3KB - Virtual size: 3KB

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

33:00:00:03:7c:c9:f6:bc:ed:07:59:ae:08:00:00:00:00:03:7cCertificate

Extended Key Usages

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

Key Usages

af:00:4b:cf:ea:ab:b1:c9:26:b1:42:c2:5c:44:b3:27:0d:7f:c3:8b:fd:2c:a2:26:2e:43:bb:0f:00:b4:a3:95Signer

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

mscoree

Sections

.text Size: 3KB - Virtual size: 3KB

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

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

33:00:00:03:7c:c9:f6:bc:ed:07:59:ae:08:00:00:00:00:03:7c
Certificate

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

af:00:4b:cf:ea:ab:b1:c9:26:b1:42:c2:5c:44:b3:27:0d:7f:c3:8b:fd:2c:a2:26:2e:43:bb:0f:00:b4:a3:95
Signer

.text
Size: 3KB - Virtual size: 3KB

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

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