Microsoft[.]AspNetCore[.]Authentication[.]Core[.]dll

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General

Target

Microsoft.AspNetCore.Authentication.Core.dll
Size

37KB
MD5

702fdf4cf4c69722c29433146420d6a5
SHA1

1c1eba40bfb6b139dc4218bc71c2c6ffbfd28892
SHA256

34fdacbe40f1948549b0c8960268f9e76342628e23ed89ce52bdbe8e4cf9fa97
SHA512

24007f032c0bd24884cd43bf425ef70d4e8aee48565a851d3ab1919fb4d9b83d572886fd0b3cf76ef701fcd82ebf489f98252c4fb5e78e4037dc1f38d2da57a0
SSDEEP

384:wXVD+OYI/FDbhO45tNXVa+1ouJVEikPFcumqBcW7NSzLXn6E3DYvxvRfuVhe3rzU:m+OYUA4dFljkWbRYbuOjzB0rB

Score

1^/10

Malware Config

Signatures

Files

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

dae02f32a21e03ce65412f6e56942daa

Code Sign

33:00:00:01:03:5e:25:1c:99:1f:a3:1e:b8:00:00:00:00:01:03
Certificate

Issuer

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

Not Before

12/07/2018, 20:08

Not After

26/07/2019, 20:08

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

2c:7d:e2:ba:66:6b:b5:91:4c:3c:95:8a:5a:96:b2:68:e4:48:05:50:d7:c6:13:ff:b4:a6:04:a1:86:4a:9d:c8
Signer

Actual PE Digest

2c:7d:e2:ba:66:6b:b5:91:4c:3c:95:8a:5a:96:b2:68:e4:48:05:50:d7:c6:13:ff:b4:a6:04:a1:86:4a:9d:c8

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_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL

PDB Paths

/_/src/Microsoft.AspNetCore.Authentication.Core/obj/Release/netstandard2.0/Microsoft.AspNetCore.Authentication.Core.pdb

Imports

mscoree

_CorDllMain

Sections

.text
Size: 26KB - Virtual size: 25KB

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

33:00:00:01:03:5e:25:1c:99:1f:a3:1e:b8:00:00:00:00:01:03Certificate

Extended Key Usages

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

Key Usages

2c:7d:e2:ba:66:6b:b5:91:4c:3c:95:8a:5a:96:b2:68:e4:48:05:50:d7:c6:13:ff:b4:a6:04:a1:86:4a:9d:c8Signer

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

mscoree

Sections

.text Size: 26KB - Virtual size: 25KB

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

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

33:00:00:01:03:5e:25:1c:99:1f:a3:1e:b8:00:00:00:00:01:03
Certificate

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

2c:7d:e2:ba:66:6b:b5:91:4c:3c:95:8a:5a:96:b2:68:e4:48:05:50:d7:c6:13:ff:b4:a6:04:a1:86:4a:9d:c8
Signer

.text
Size: 26KB - Virtual size: 25KB

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

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