System[.]CodeDom[.]dll

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General

Target

System.CodeDom.dll
Size

185KB
MD5

0dac65af130c4282e19cee5dd1ef0f46
SHA1

2d2ef2a7541e60d7534742418dd49d07c1a1c675
SHA256

d4e393a4f7247cc58bf32f6aff60ac124755f42d70e6dc186ed88b1183d16018
SHA512

ea1dece19a6fbd38cbd52acf21c5b8266bc1965c5b8cb1aed676ac02252423d9dbea31c3f763918e21f2103e6287e3e0e241dbbb22a27a39ec9399b84cf00259
SSDEEP

3072:b+fl9zuLKeu3IWuzhkeCuRW1Er4l5XbmwYkH+1h0vh1pgeyi2:q9wIuaU6abkyivVUH

Score

1^/10

Malware Config

Signatures

Files

System.CodeDom.dll
.dll windows:4 windows x86 arch:x86

dae02f32a21e03ce65412f6e56942daa

Code Sign

33:00:00:03:05:4d:62:0d:68:85:07:aa:33:00:00:00:00:03:05
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

0e:98:88:64:28:41:90:cd:20:37:a0:8b:30:0d:58:6a:60:90:f1:5a:36:fb:11:45:3e:69:68:60:52:e7:20:05
Signer

Actual PE Digest

0e:98:88:64:28:41:90:cd:20:37:a0:8b:30:0d:58:6a:60:90:f1:5a:36:fb:11:45:3e:69:68:60:52:e7:20:05

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: 172KB - Virtual size: 172KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rsrc
Size: 2KB - 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

33:00:00:03:05:4d:62:0d:68:85:07:aa:33:00:00:00:00:03:05Certificate

Extended Key Usages

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

Key Usages

0e:98:88:64:28:41:90:cd:20:37:a0:8b:30:0d:58:6a:60:90:f1:5a:36:fb:11:45:3e:69:68:60:52:e7:20:05Signer

Headers

DLL Characteristics

File Characteristics

Imports

mscoree

Sections

.text Size: 172KB - Virtual size: 172KB

.rsrc Size: 2KB - Virtual size: 1KB

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

33:00:00:03:05:4d:62:0d:68:85:07:aa:33:00:00:00:00:03:05
Certificate

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

0e:98:88:64:28:41:90:cd:20:37:a0:8b:30:0d:58:6a:60:90:f1:5a:36:fb:11:45:3e:69:68:60:52:e7:20:05
Signer

.text
Size: 172KB - Virtual size: 172KB

.rsrc
Size: 2KB - Virtual size: 1KB

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