Microsoft[.]AspNetCore[.]Authentication[.]JwtBearer[.]dll

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General

Target

Microsoft.AspNetCore.Authentication.JwtBearer.dll
Size

39KB
MD5

716b44d5f9cfdc67259cb79be21a4a09
SHA1

62cb4779426bfd230bdddc17270725867724b423
SHA256

2e2be52f911264853731e17d0494f85cd420ff8eea7c3d3cadc805614900abaa
SHA512

014ccd001b82f08f9145eb99bf81e69b7aba35431a4ef298545951e4cc1e4130c726109d1c026c66eb633ee5233790a2d83b3ca6bac06f6acae595b46b2a3590
SSDEEP

768:+jKuzRb5I/9o6pUwlN/6hhAm2m+/CZKUYjjzQrE:cKuzPI/y6CkNihEUY38rE

Score

1^/10

Malware Config

Signatures

Files

Microsoft.AspNetCore.Authentication.JwtBearer.dll
.dll windows:4 windows x86 arch:x86

dae02f32a21e03ce65412f6e56942daa

Code Sign

33:00:00:02:8d:7e:47:c3:82:7e:05:1a:2a:00:00:00:00:02:8d
Certificate

Issuer

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

Not Before

14/10/2021, 18:45

Not After

13/10/2022, 18:45

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

73:0c:02:ea:d9:dc:c6:3f:c3:18:f4:9c:e0:8e:4a:68:f2:b0:bc:b3:e6:8c:2c:85:8d:e5:cc:a5:52:75:38:29
Signer

Actual PE Digest

73:0c:02:ea:d9:dc:c6:3f:c3:18:f4:9c:e0:8e:4a:68:f2:b0:bc:b3:e6:8c:2c:85:8d:e5:cc:a5:52:75:38:29

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

/_/artifacts/obj/Microsoft.AspNetCore.Authentication.JwtBearer/Release/net6.0/Microsoft.AspNetCore.Authentication.JwtBearer.pdb

Imports

mscoree

_CorDllMain

Sections

.text
Size: 28KB - Virtual size: 27KB

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

33:00:00:02:8d:7e:47:c3:82:7e:05:1a:2a:00:00:00:00:02:8dCertificate

Extended Key Usages

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

Key Usages

73:0c:02:ea:d9:dc:c6:3f:c3:18:f4:9c:e0:8e:4a:68:f2:b0:bc:b3:e6:8c:2c:85:8d:e5:cc:a5:52:75:38:29Signer

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

mscoree

Sections

.text Size: 28KB - Virtual size: 27KB

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

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

33:00:00:02:8d:7e:47:c3:82:7e:05:1a:2a:00:00:00:00:02:8d
Certificate

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

73:0c:02:ea:d9:dc:c6:3f:c3:18:f4:9c:e0:8e:4a:68:f2:b0:bc:b3:e6:8c:2c:85:8d:e5:cc:a5:52:75:38:29
Signer

.text
Size: 28KB - Virtual size: 27KB

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

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