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

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General

Target

Microsoft.AspNetCore.Authentication.JwtBearer.dll
Size

47KB
MD5

4ce2b68ec323e004d4bba99f91af93af
SHA1

7f9bafcec2e1edf99b7e8dcc3db2a92037ad5333
SHA256

7b669a08301beb50162bc738b141050deb49d8d6ed3ba7acdd7ffa24ca2174b0
SHA512

c56718d45357c9eda6717d5f19e16278ab347970a8deab47eb2d9161c943767b48cf9dc8288f4b6283674c69197a4643604436b2363f9c06ac555a3daccae8d5
SSDEEP

768:tGyuyQt+bafFRWgApOFyjbg5GObiCC33/i+p9za9:bee8jWgAsFyjbg5fbCvi+Lza9

Score

1^/10

Malware Config

Signatures

Files

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

dae02f32a21e03ce65412f6e56942daa

Code Sign

33:00:00:03:7c: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

53:02:db:b3:0a:dd:e7:a0:3b:70:4e:92:ed:a6:e5:cb:dc:85:c9:0b:35:c8:70:82:df:dc:41:b9:32:82:fc:51
Signer

Actual PE Digest

53:02:db:b3:0a:dd:e7:a0:3b:70:4e:92:ed:a6:e5:cb:dc:85:c9:0b:35:c8:70:82:df:dc:41:b9:32:82:fc:51

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/net7.0/Microsoft.AspNetCore.Authentication.JwtBearer.pdb

Imports

mscoree

_CorDllMain

Sections

.text
Size: 34KB - Virtual size: 34KB

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

53:02:db:b3:0a:dd:e7:a0:3b:70:4e:92:ed:a6:e5:cb:dc:85:c9:0b:35:c8:70:82:df:dc:41:b9:32:82:fc:51Signer

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

mscoree

Sections

.text Size: 34KB - Virtual size: 34KB

.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

53:02:db:b3:0a:dd:e7:a0:3b:70:4e:92:ed:a6:e5:cb:dc:85:c9:0b:35:c8:70:82:df:dc:41:b9:32:82:fc:51
Signer

.text
Size: 34KB - Virtual size: 34KB

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

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