System[.]Security[.]SecureString[.]dll

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General

Target

System.Security.SecureString.dll
Size

14KB
MD5

dbd46f6208fd167aa7a4d73037fbc9ee
SHA1

be3d6218cb2d2331b7a7c60542415087f702b70e
SHA256

fc67ccea6076f362912533fc19423d3190bd3720cc40725944f15b3798df85d6
SHA512

63e30e0375201f64afcc1a67b6b2fab95e6b40ae81b8f4b51ffafd9d0d8aae2c10adf18198b12c294e9d077b059613e14656c68ef8856effa98f07e869f91cf1
SSDEEP

192:xxKx2tvWm3WL8fW4GD5dHnhWgN7aQWE6D008Cw7qnajKs0gdl:xxQ4vWm3WAmdHRN7K0uw7lGs0C

Score

1^/10

Malware Config

Signatures

Files

System.Security.SecureString.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

c2:b9:b8:72:9b:42:39:3e:27:80:33:63:b0:80:a5:78:95:3c:76:f0:5a:0d:96:3b:b9:4b:bd:df:13:7e:9d:b0
Signer

Actual PE Digest

c2:b9:b8:72:9b:42:39:3e:27:80:33:63:b0:80:a5:78:95:3c:76:f0:5a:0d:96:3b:b9:4b:bd:df:13:7e:9d:b0

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: 3KB - Virtual size: 2KB

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

33:00:00:01:87:72:17:72:15:59:40:c7:09:00:00:00:00:01:87Certificate

Extended Key Usages

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

Key Usages

c2:b9:b8:72:9b:42:39:3e:27:80:33:63:b0:80:a5:78:95:3c:76:f0:5a:0d:96:3b:b9:4b:bd:df:13:7e:9d:b0Signer

Headers

DLL Characteristics

File Characteristics

Imports

mscoree

Sections

.text Size: 3KB - Virtual size: 2KB

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

.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

c2:b9:b8:72:9b:42:39:3e:27:80:33:63:b0:80:a5:78:95:3c:76:f0:5a:0d:96:3b:b9:4b:bd:df:13:7e:9d:b0
Signer

.text
Size: 3KB - Virtual size: 2KB

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

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