System[.]Threading[.]Overlapped[.]dll

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General

Target

System.Threading.Overlapped.dll
Size

17KB
MD5

464dddb815964dda739271c03d0844bc
SHA1

204d23113f0ac058eb803a38a69c7ba1e5b3b47d
SHA256

59a0e88484ee7d4763c5abb698353f5e78d4e2a0630b116fe93515481b09a2cf
SHA512

3a4ac13a79fdc48e68c03c76dc582b916e6e59c4fa263ff646f84ea0e1afe8728d82aa3936541373a3a7c93164b38df00415288a09696009f90b16f46827a1ef
SSDEEP

384:uTggggrhHPsH7auHpvHQHWWTHWFdHRN7qG/hl312uG3jt:ugGqqWoumB

Score

1^/10

Malware Config

Signatures

Files

System.Threading.Overlapped.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

47:4f:03:2d:81:34:1a:40:b2:48:0c:25:85:ec:8e:b7:09:02:10:b7:bf:f8:b0:a6:45:eb:9d:fa:1a:24:59:ea
Signer

Actual PE Digest

47:4f:03:2d:81:34:1a:40:b2:48:0c:25:85:ec:8e:b7:09:02:10:b7:bf:f8:b0:a6:45:eb:9d:fa:1a:24:59:ea

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: 6KB - Virtual size: 6KB

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

47:4f:03:2d:81:34:1a:40:b2:48:0c:25:85:ec:8e:b7:09:02:10:b7:bf:f8:b0:a6:45:eb:9d:fa:1a:24:59:eaSigner

Headers

DLL Characteristics

File Characteristics

Imports

mscoree

Sections

.text Size: 6KB - Virtual size: 6KB

.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

47:4f:03:2d:81:34:1a:40:b2:48:0c:25:85:ec:8e:b7:09:02:10:b7:bf:f8:b0:a6:45:eb:9d:fa:1a:24:59:ea
Signer

.text
Size: 6KB - Virtual size: 6KB

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

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