Microsoft[.]DiaSymReader[.]dll

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General

Target

Microsoft.DiaSymReader.dll
Size

85KB
MD5

8b70fc0ba4b1b92aa0f6816cd4ed1bbc
SHA1

65691ebf1db1d1512cb7e5b7ce7dafa08b22258c
SHA256

7f3e7543321ff4c2675b94e56a4a32c935c11c82fcc60d4f6cb611cb0a8daadc
SHA512

97ce2326e24ebf7d62481a84577b038c8a721314b1ef35f6c2b446a3759e7b38a35074be2d4d2ee677cd47518a915536b62886fcbaf37d7c75bd388e4ce9d0a1
SSDEEP

1536:yYGUJICfK00J3r6Ivv3emuYr8bIjCqUmOizX:gCf4lHemb8P5iD

Score

1^/10

Malware Config

Signatures

Files

Microsoft.DiaSymReader.dll
.dll windows:4 windows x86 arch:x86

dae02f32a21e03ce65412f6e56942daa

Code Sign

33:00:00:03:06:9c:9c:5d:25:e3:10:aa:47:00:00:00:00:03:06
Certificate

Issuer

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

Not Before

04-08-2022 20:23

Not After

03-08-2023 20:23

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

bc:d2:53:bb:33:b7:84:9f:14:94:61:14:7f:86:56:34:e7:8e:c8:eb:01:56:42:ca:2e:61:01:78:36:f4:5a:29
Signer

Actual PE Digest

bc:d2:53:bb:33:b7:84:9f:14:94:61:14:7f:86:56:34:e7:8e:c8:eb:01:56:42:ca:2e:61:01:78:36:f4:5a: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.DiaSymReader/Release/netstandard2.0/Microsoft.DiaSymReader.pdb

Imports

mscoree

_CorDllMain

Sections

.text
Size: 72KB - Virtual size: 72KB

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

33:00:00:03:06:9c:9c:5d:25:e3:10:aa:47:00:00:00:00:03:06Certificate

Extended Key Usages

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

Key Usages

bc:d2:53:bb:33:b7:84:9f:14:94:61:14:7f:86:56:34:e7:8e:c8:eb:01:56:42:ca:2e:61:01:78:36:f4:5a:29Signer

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

mscoree

Sections

.text Size: 72KB - Virtual size: 72KB

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

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

33:00:00:03:06:9c:9c:5d:25:e3:10:aa:47:00:00:00:00:03:06
Certificate

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

bc:d2:53:bb:33:b7:84:9f:14:94:61:14:7f:86:56:34:e7:8e:c8:eb:01:56:42:ca:2e:61:01:78:36:f4:5a:29
Signer

.text
Size: 72KB - Virtual size: 72KB

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

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