Microsoft[.]CodeAnalysis[.]Scripting[.]dll

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General

Target

Microsoft.CodeAnalysis.Scripting.dll
Size

134KB
MD5

4711dffd086678e97fc9c67bf288f259
SHA1

a99a03752ea8ec53b7b6f197529366e5257f2c50
SHA256

ac5098311222c24d54e9e293d6ea2a9bb87197e1672e7b20f85061de296a5551
SHA512

16d351e716a3dc489c2f9bbf5a3891238e5df1cb29273ab8add4fdad5733801dbe24362b8a5961f8b49acb07f6bcc1636a45dc4f2635745fb53022a494a6c4a3
SSDEEP

3072:7YFTG8GQAUE378Vx6y9Q1rCD1J9LPggYDHvCW:E88NAB37Cx68irCDrV4gEPJ

Score

1^/10

Malware Config

Signatures

Files

Microsoft.CodeAnalysis.Scripting.dll
.dll windows:4 windows x86 arch:x86

dae02f32a21e03ce65412f6e56942daa

Code Sign

33:00:00:03:7b:a1:0a:3e:cb:66:e9:01:c0:00:00:00:00:03:7b
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

a2:b9:9a:96:9c:32:71:49:ca:04:e9:66:c2:7d:de:2b:d8:c2:1b:4e:2a:66:c0:e7:29:22:ba:c9:b8:18:60:87
Signer

Actual PE Digest

a2:b9:9a:96:9c:32:71:49:ca:04:e9:66:c2:7d:de:2b:d8:c2:1b:4e:2a:66:c0:e7:29:22:ba:c9:b8:18:60:87

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.Scripting/Release/net7.0/Microsoft.CodeAnalysis.Scripting.pdb

Imports

mscoree

_CorDllMain

Sections

.text
Size: 122KB - Virtual size: 121KB

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

33:00:00:03:7b:a1:0a:3e:cb:66:e9:01:c0:00:00:00:00:03:7bCertificate

Extended Key Usages

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

Key Usages

a2:b9:9a:96:9c:32:71:49:ca:04:e9:66:c2:7d:de:2b:d8:c2:1b:4e:2a:66:c0:e7:29:22:ba:c9:b8:18:60:87Signer

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

mscoree

Sections

.text Size: 122KB - Virtual size: 121KB

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

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

33:00:00:03:7b:a1:0a:3e:cb:66:e9:01:c0:00:00:00:00:03:7b
Certificate

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

a2:b9:9a:96:9c:32:71:49:ca:04:e9:66:c2:7d:de:2b:d8:c2:1b:4e:2a:66:c0:e7:29:22:ba:c9:b8:18:60:87
Signer

.text
Size: 122KB - Virtual size: 121KB

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

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