System[.]CodeDom[.]dll

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General

Target

System.CodeDom.dll
Size

177KB
MD5

c8d066c4fddcff1a01f44067820ccf9d
SHA1

063ce3fda5d29b9981133db0853a4d565d390e86
SHA256

1704e5890d0365d8ec336a4685b049f3e375d52fd1b939fcaf701c06949a59f2
SHA512

4d7776c6821a7cc9b4c9adc3d216b3bc0a0b8fedcc0979ec715e31632b2cbeaa7c7e9e899d71283a23ca35cb503938e7bc8d6715fa559076a4227c660593db64
SSDEEP

3072:mY2yqUA/5kOGHiqtoYFWor6ElxbEaY/H+pHWh1wd:mn2se6FV/m2a

Score

1^/10

Malware Config

Signatures

Files

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

dae02f32a21e03ce65412f6e56942daa

Code Sign

33:00:00:01:51:9e:8d:8f:40:71:a3:0e:41:00:00:00:00:01:51
Certificate

Issuer

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

Not Before

02/05/2019, 21:37

Not After

02/05/2020, 21:37

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

44:03:c9:06:c7:46:a3:ba:29:e3:f2:3f:09:1b:76:d2:4d:9e:83:66:c2:69:f4:d7:5a:a3:eb:05:28:e4:5e:e0
Signer

Actual PE Digest

44:03:c9:06:c7:46:a3:ba:29:e3:f2:3f:09:1b:76:d2:4d:9e:83:66:c2:69:f4:d7:5a:a3:eb:05:28:e4:5e:e0

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/System.CodeDom/netstandard-Release/System.CodeDom.pdb

Imports

mscoree

_CorDllMain

Sections

.text
Size: 166KB - Virtual size: 165KB

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

33:00:00:01:51:9e:8d:8f:40:71:a3:0e:41:00:00:00:00:01:51Certificate

Extended Key Usages

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

Key Usages

44:03:c9:06:c7:46:a3:ba:29:e3:f2:3f:09:1b:76:d2:4d:9e:83:66:c2:69:f4:d7:5a:a3:eb:05:28:e4:5e:e0Signer

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

mscoree

Sections

.text Size: 166KB - Virtual size: 165KB

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

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

33:00:00:01:51:9e:8d:8f:40:71:a3:0e:41:00:00:00:00:01:51
Certificate

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

44:03:c9:06:c7:46:a3:ba:29:e3:f2:3f:09:1b:76:d2:4d:9e:83:66:c2:69:f4:d7:5a:a3:eb:05:28:e4:5e:e0
Signer

.text
Size: 166KB - Virtual size: 165KB

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

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