System[.]IO[.]FileSystem[.]Watcher[.]dll

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General

Target

System.IO.FileSystem.Watcher.dll
Size

19KB
MD5

5782ce52ad556e0d1114b3bc8194da3a
SHA1

1a21557427ebd258cc65df080f917618ae95946c
SHA256

dffb8bbe7a5b3572e4788135979216d30932cc2291199f6d801cce53f05fd264
SHA512

4a57a538f856e346da7e7b3e86f4f72d3df89fcf10ec23ece54150d0ee9766f04529a8debd55d021f166ae781149c7704e0c926a4472d34aba9e82d61fb4459b
SSDEEP

384:ZpFao4TPGcmhsP+lSTRQ6uBtoQiZZbabwTWWuWFdHRN7CowuAzXulGsw6Q:ZEPQ6sgdjSzr

Score

1^/10

Malware Config

Signatures

Files

System.IO.FileSystem.Watcher.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

ac:32:93:42:e0:3c:d6:cd:8a:76:0f:6d:51:f2:f4:3f:5f:dc:e8:ef:40:94:0d:b9:17:7b:71:92:01:f7:f8:86
Signer

Actual PE Digest

ac:32:93:42:e0:3c:d6:cd:8a:76:0f:6d:51:f2:f4:3f:5f:dc:e8:ef:40:94:0d:b9:17:7b:71:92:01:f7:f8:86

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: 8KB - Virtual size: 7KB

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

ac:32:93:42:e0:3c:d6:cd:8a:76:0f:6d:51:f2:f4:3f:5f:dc:e8:ef:40:94:0d:b9:17:7b:71:92:01:f7:f8:86Signer

Headers

DLL Characteristics

File Characteristics

Imports

mscoree

Sections

.text Size: 8KB - Virtual size: 7KB

.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

ac:32:93:42:e0:3c:d6:cd:8a:76:0f:6d:51:f2:f4:3f:5f:dc:e8:ef:40:94:0d:b9:17:7b:71:92:01:f7:f8:86
Signer

.text
Size: 8KB - Virtual size: 7KB

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

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