Microsoft[.]CodeAnalysis[.]CSharp[.]Workspaces[.]dll

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General

Target

Microsoft.CodeAnalysis.CSharp.Workspaces.dll
Size

819KB
MD5

e4fe8fd9d1e715eebcb76fd336aef788
SHA1

7c46242354c0f0ee9cfa242a47abdfc6d5f91612
SHA256

a43eaa6f51eb469b488373bfa35593de76fdae81f1b08c2510e0dd7693ea9216
SHA512

c08f6162478b8e2997bc35470d5b50b77f47f9741d09c14edca82235e2f0c518a4e1f32f05bfa6c520b2dd17a5629a6833cdfc2c1a92ada554a38e32d0e75e07
SSDEEP

12288:9YzVg2TEnelCo8gd7Xrb7zKPI3nlcBLGgSfrltzvQpH5:9qxvXrbnKXlq7QpH5

Score

1^/10

Malware Config

Signatures

Files

Microsoft.CodeAnalysis.CSharp.Workspaces.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

91:ad:a9:f6:4c:62:ea:12:9d:ce:29:e6:b1:68:df:77:90:03:fc:1c:03:09:d5:f2:a9:73:8c:e0:80:21:a4:3e
Signer

Actual PE Digest

91:ad:a9:f6:4c:62:ea:12:9d:ce:29:e6:b1:68:df:77:90:03:fc:1c:03:09:d5:f2:a9:73:8c:e0:80:21:a4:3e

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.CodeAnalysis.CSharp.Workspaces/Release/netcoreapp3.1/Microsoft.CodeAnalysis.CSharp.Workspaces.pdb

Imports

mscoree

_CorDllMain

Sections

.text
Size: 751KB - Virtual size: 751KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rsrc
Size: 58KB - Virtual size: 58KB

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

91:ad:a9:f6:4c:62:ea:12:9d:ce:29:e6:b1:68:df:77:90:03:fc:1c:03:09:d5:f2:a9:73:8c:e0:80:21:a4:3eSigner

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

mscoree

Sections

.text Size: 751KB - Virtual size: 751KB

.rsrc Size: 58KB - Virtual size: 58KB

.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

91:ad:a9:f6:4c:62:ea:12:9d:ce:29:e6:b1:68:df:77:90:03:fc:1c:03:09:d5:f2:a9:73:8c:e0:80:21:a4:3e
Signer

.text
Size: 751KB - Virtual size: 751KB

.rsrc
Size: 58KB - Virtual size: 58KB

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