System[.]IdentityModel[.]Tokens[.]Jwt[.]dll

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General

Target

System.IdentityModel.Tokens.Jwt.dll
Size

81KB
MD5

e8ceafe3a5f8348022638bc546eb718c
SHA1

f00dfaacef824c1d12bc267e25bda18477eef7fd
SHA256

b4efcce0d21694f953325d230bc84e0d4b32d40bbd4245a6aad8d3a9356ef79a
SHA512

abe8160859fc514cb6342b4c3a4406452bdf519d77ee9781842e441aea938e9ba75779094c3b272854e2488b89336d5ff42099ad35944aecc0a5a7852bd536b0
SSDEEP

1536:52eO8xhChW/6zsSkVN9XNEgfpXaXr0iMJgBGILkDzVZl0+88niFF2G5m5UwojtJh:5vuk/fSkVN9XNEgfpXaXr0iMJgBGILk8

Score

1^/10

Malware Config

Signatures

Files

System.IdentityModel.Tokens.Jwt.dll
.dll windows:4 windows x86 arch:x86

dae02f32a21e03ce65412f6e56942daa

Code Sign

33:00:00:01:87:72:17:72:15:59:40:c7:09:00:00:00:00:01:87
Certificate

Issuer

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

Not Before

04/03/2020, 18:39

Not After

03/03/2021, 18:39

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

33:6d:5d:77:d2:2b:89:fa:dd:21:db:c6:e2:64:9a:42:e6:fb:5d:d5:27:ef:57:43:d1:f3:39:47:01:3e:c4:4c
Signer

Actual PE Digest

33:6d:5d:77:d2:2b:89:fa:dd:21:db:c6:e2:64:9a:42:e6:fb:5d:d5:27:ef:57:43:d1:f3:39:47:01:3e:c4:4c

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_DLL

PDB Paths

D:\a\1\s\src\System.IdentityModel.Tokens.Jwt\obj\Release\netstandard2.0\System.IdentityModel.Tokens.Jwt.pdb

Imports

mscoree

_CorDllMain

Sections

.text
Size: 70KB - Virtual size: 70KB

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

33:00:00:01:87:72:17:72:15:59:40:c7:09:00:00:00:00:01:87Certificate

Extended Key Usages

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

Key Usages

33:6d:5d:77:d2:2b:89:fa:dd:21:db:c6:e2:64:9a:42:e6:fb:5d:d5:27:ef:57:43:d1:f3:39:47:01:3e:c4:4cSigner

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

mscoree

Sections

.text Size: 70KB - Virtual size: 70KB

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

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

33:00:00:01:87:72:17:72:15:59:40:c7:09:00:00:00:00:01:87
Certificate

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

33:6d:5d:77:d2:2b:89:fa:dd:21:db:c6:e2:64:9a:42:e6:fb:5d:d5:27:ef:57:43:d1:f3:39:47:01:3e:c4:4c
Signer

.text
Size: 70KB - Virtual size: 70KB

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

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