System[.]Runtime[.]InteropServices[.]dll

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General

Target

System.Runtime.InteropServices.dll
Size

23KB
MD5

d7e74ea95786a02687ce43c356abdc95
SHA1

2e6a3047bd3bcee01f55d139a3c03e6d4d2db14a
SHA256

383a1f9dac655c6805c24d4a03bc5fbeb9abd1536de5510f5756259eefcb4871
SHA512

b7e76b65406904f092fe96ded558a94ea53fa40bec500efcdcdebf124921f4526de2f239cd25bae1801692dd6dfe5652ffd46b2aa4325133c7127d27f626bb9b
SSDEEP

384:N09bOAghbsDCyVnVc3p/i2fBVlAO/BRU+psbC984vmJHrE1dtx66aI2sU52RWVsX:MOAghbsDCyVnVc3p/i2fBVlAO/BRU+pJ

Score

1^/10

Malware Config

Signatures

Files

System.Runtime.InteropServices.dll
.dll windows:4 windows x86 arch:x86

dae02f32a21e03ce65412f6e56942daa

Code Sign

33:00:00:00:ca:7d:32:16:7c:7e:fd:05:03:00:00:00:00:00:ca
Certificate

Issuer

CN=Microsoft Time-Stamp PCA,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

07/09/2016, 17:58

Not After

07/09/2018, 17:58

Subject

CN=Microsoft Time-Stamp Service,OU=MOPR+OU=nCipher DSE ESN:728D-C45F-F9EB,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

33:00:00:01:79:7c:2e:57:4e:52:e1:ca:d6:00:01:00:00:01:79
Certificate

Issuer

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

Not Before

11/08/2017, 20:11

Not After

11/08/2018, 20:11

Subject

CN=Microsoft Corporation,OU=MOPR,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

61:33:26:1a:00:00:00:00:00:31
Certificate

Issuer

CN=Microsoft Root Certificate Authority,0.9.2342.19200300.100.1.25=#13096d6963726f736f6674,0.9.2342.19200300.100.1.25=#1303636f6d

Not Before

31/08/2010, 22:19

Not After

31/08/2020, 22:29

Subject

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

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

61:16:68:34:00:00:00:00:00:1c
Certificate

Issuer

CN=Microsoft Root Certificate Authority,0.9.2342.19200300.100.1.25=#13096d6963726f736f6674,0.9.2342.19200300.100.1.25=#1303636f6d

Not Before

03/04/2007, 12:53

Not After

03/04/2021, 13:03

Subject

CN=Microsoft Time-Stamp PCA,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

33:00:00:00:c4:e9:89:f8:7a:81:50:e9:ff:00:00:00:00:00:c4
Certificate

Issuer

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

Not Before

11/08/2017, 20:20

Not After

11/08/2018, 20:20

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

2b:cb:a5:d5:df:06:47:7c:de:ef:a9:a9:e0:73:4e:93:80:a5:f4:51:23:33:b0:32:f8:58:9a:42:d8:bb:1f:ff
Signer

Actual PE Digest

2b:cb:a5:d5:df:06:47:7c:de:ef:a9:a9:e0:73:4e:93:80:a5:f4:51:23:33:b0:32:f8:58:9a:42:d8:bb:1f:ff

Digest Algorithm

sha256

PE Digest Matches

true

89:eb:eb:5d:b9:89:2a:6d:07:26:37:e5:19:50:0a:42:7a:39:92:0e
Signer

Actual PE Digest

89:eb:eb:5d:b9:89:2a:6d:07:26:37:e5:19:50:0a:42:7a:39:92:0e

Digest Algorithm

sha1

PE Digest Matches

true

Headers

DLL Characteristics

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

E:\A\_work\582\s\bin\obj\ref\System.Runtime.InteropServices\4.1.2.0\System.Runtime.InteropServices.pdb

Imports

mscoree

_CorDllMain

Sections

.text
Size: 5KB - Virtual size: 5KB

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

33:00:00:00:ca:7d:32:16:7c:7e:fd:05:03:00:00:00:00:00:caCertificate

Extended Key Usages

33:00:00:01:79:7c:2e:57:4e:52:e1:ca:d6:00:01:00:00:01:79Certificate

Extended Key Usages

61:33:26:1a:00:00:00:00:00:31Certificate

Key Usages

61:16:68:34:00:00:00:00:00:1cCertificate

Extended Key Usages

Key Usages

33:00:00:00:c4:e9:89:f8:7a:81:50:e9:ff:00:00:00:00:00:c4Certificate

Extended Key Usages

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

Key Usages

2b:cb:a5:d5:df:06:47:7c:de:ef:a9:a9:e0:73:4e:93:80:a5:f4:51:23:33:b0:32:f8:58:9a:42:d8:bb:1f:ffSigner

89:eb:eb:5d:b9:89:2a:6d:07:26:37:e5:19:50:0a:42:7a:39:92:0eSigner

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

mscoree

Sections

.text Size: 5KB - Virtual size: 5KB

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

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

33:00:00:00:ca:7d:32:16:7c:7e:fd:05:03:00:00:00:00:00:ca
Certificate

33:00:00:01:79:7c:2e:57:4e:52:e1:ca:d6:00:01:00:00:01:79
Certificate

61:33:26:1a:00:00:00:00:00:31
Certificate

61:16:68:34:00:00:00:00:00:1c
Certificate

33:00:00:00:c4:e9:89:f8:7a:81:50:e9:ff:00:00:00:00:00:c4
Certificate

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

2b:cb:a5:d5:df:06:47:7c:de:ef:a9:a9:e0:73:4e:93:80:a5:f4:51:23:33:b0:32:f8:58:9a:42:d8:bb:1f:ff
Signer

89:eb:eb:5d:b9:89:2a:6d:07:26:37:e5:19:50:0a:42:7a:39:92:0e
Signer

.text
Size: 5KB - Virtual size: 5KB

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

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