Microsoft[.]Extensions[.]Logging[.]EventSource[.]dll

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General

Target

Microsoft.Extensions.Logging.EventSource.dll
Size

14KB
MD5

8d6e576174345c8eab36fbbf44cd32cc
SHA1

dadec498ffcb26df11c8adc5d1309c70f4b51530
SHA256

4b489f26ef07e878ed20c7aa8f49b90d43b0e8b7ff89b51ac37b16a13f79af19
SHA512

0490a9388bbb055e383ac355a8ab00251eb3a6f9fa908b5db7c6e6354ca350c7872ca0c159d4480278c1d479c1a4f44cbc9cfd4c160f4954983e476e203410f2
SSDEEP

192:UeUfqjvv1Ju1W3aUWLkW4GD5dHnhWgN7aQWb6008Cw7qnajKsV9s:UeUkvsW3aUWTdHRN790uw7lGsV9

Score

1^/10

Malware Config

Signatures

Files

Microsoft.Extensions.Logging.EventSource.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

3e:d8:2a:a1:99:c9:08:0b:e8:f8:23:8c:8f:da:3d:c6:73:0a:7f:a1:f5:81:f1:9f:d8:30:a4:29:59:74:27:48
Signer

Actual PE Digest

3e:d8:2a:a1:99:c9:08:0b:e8:f8:23:8c:8f:da:3d:c6:73:0a:7f:a1:f5:81:f1:9f:d8:30:a4:29:59:74:27:48

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

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

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

Extended Key Usages

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

Key Usages

3e:d8:2a:a1:99:c9:08:0b:e8:f8:23:8c:8f:da:3d:c6:73:0a:7f:a1:f5:81:f1:9f:d8:30:a4:29:59:74:27:48Signer

Headers

DLL Characteristics

File Characteristics

Imports

mscoree

Sections

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

.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

3e:d8:2a:a1:99:c9:08:0b:e8:f8:23:8c:8f:da:3d:c6:73:0a:7f:a1:f5:81:f1:9f:d8:30:a4:29:59:74:27:48
Signer

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

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

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