Microsoft[.]Threading[.]Tasks[.]dll

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General

Target

Microsoft.Threading.Tasks.dll
Size

36KB
MD5

d01819bfe03222dfa9e35a36555b6b6c
SHA1

25f8069590b14724f28e6a04b8a42e4ef4a8562d
SHA256

5f29e16edff5379e93d5be9bee4cddf98132b84326027688511ac0f3157aaf94
SHA512

e63901f39315972e446768f2c14b4279cf1dd382f97ac90c444c4d858c2a486736a259c47245026b11e5c0846310e7da020bf2466ea91aa0a15d22cb67b37477
SSDEEP

384:AjCan21RTf1FuPIgbSVHfiWvoVZHL+8SChE+QNEv4USWyWcWZ1q//0GftpBjfuHk:A+e21RTrgbSpfihdvF4eg8iUHWTmlr+

Score

1^/10

Malware Config

Signatures

Files

Microsoft.Threading.Tasks.dll
.dll windows x86

dae02f32a21e03ce65412f6e56942daa

Code Sign

33:00:00:00:33:e5:27:86:a3:0e:4a:2a:80:00:00:00:00:00:33
Certificate

Issuer

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

Not Before

27/03/2013, 20:08

Not After

27/06/2014, 20:08

Subject

CN=Microsoft Time-Stamp Service,OU=MOPR+OU=nCipher DSE ESN:F528-3777-8A76,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

33:00:00:00:b0:11:af:0a:8b:d0:3b:9f:dd:00:01:00:00:00:b0
Certificate

Issuer

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

Not Before

24/01/2013, 22:33

Not After

24/04/2014, 22:33

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

33:00:00:00:1a:77:bb:74:b3:07:d1:16:b8:00:00:00:00:00:1a
Certificate

Issuer

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

Not Before

24/09/2013, 17:41

Not After

24/12/2014, 17:41

Subject

CN=Microsoft Corporation,OU=MOPR,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

b1:13:00:5b:36:13:ce:2f:23:c6:0d:0b:cf:75:20:94:18:94:2e:63:26:8a:ed:9d:e5:a9:f6:b2:54:92:bf:6a
Signer

Actual PE Digest

b1:13:00:5b:36:13:ce:2f:23:c6:0d:0b:cf:75:20:94:18:94:2e:63:26:8a:ed:9d:e5:a9:f6:b2:54:92:bf:6a

Digest Algorithm

sha256

PE Digest Matches

true

Signature Validations

Trusted

false

Verification

Signing Certificate

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

23/03/2023, 16:07
Valid: false

8a:50:28:53:0d:ab:5d:2d:e6:72:c7:e9:b0:73:fe:e5:94:2c:a4:f8
Signer

Actual PE Digest

8a:50:28:53:0d:ab:5d:2d:e6:72:c7:e9:b0:73:fe:e5:94:2c:a4:f8

Digest Algorithm

sha1

PE Digest Matches

true

Signature Validations

Trusted

false

Verification

Signing Certificate

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

07/04/2014, 19:24
Valid: false

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_32BIT_MACHINE

Imports

mscoree

_CorDllMain

Sections

.text
Size: 18KB - Virtual size: 17KB

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

33:00:00:00:33:e5:27:86:a3:0e:4a:2a:80:00:00:00:00:00:33Certificate

Extended Key Usages

33:00:00:00:b0:11:af:0a:8b:d0:3b:9f:dd:00:01:00:00:00:b0Certificate

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

33:00:00:00:1a:77:bb:74:b3:07:d1:16:b8:00:00:00:00:00:1aCertificate

Extended Key Usages

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

Key Usages

b1:13:00:5b:36:13:ce:2f:23:c6:0d:0b:cf:75:20:94:18:94:2e:63:26:8a:ed:9d:e5:a9:f6:b2:54:92:bf:6aSigner

Signature Validations

Verification

23/03/2023, 16:07 Valid: false

8a:50:28:53:0d:ab:5d:2d:e6:72:c7:e9:b0:73:fe:e5:94:2c:a4:f8Signer

Signature Validations

Verification

07/04/2014, 19:24 Valid: false

Headers

DLL Characteristics

File Characteristics

Imports

mscoree

Sections

.text Size: 18KB - Virtual size: 17KB

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

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

33:00:00:00:33:e5:27:86:a3:0e:4a:2a:80:00:00:00:00:00:33
Certificate

33:00:00:00:b0:11:af:0a:8b:d0:3b:9f:dd:00:01:00:00:00:b0
Certificate

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

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

33:00:00:00:1a:77:bb:74:b3:07:d1:16:b8:00:00:00:00:00:1a
Certificate

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

b1:13:00:5b:36:13:ce:2f:23:c6:0d:0b:cf:75:20:94:18:94:2e:63:26:8a:ed:9d:e5:a9:f6:b2:54:92:bf:6a
Signer

23/03/2023, 16:07
Valid: false

8a:50:28:53:0d:ab:5d:2d:e6:72:c7:e9:b0:73:fe:e5:94:2c:a4:f8
Signer

07/04/2014, 19:24
Valid: false

.text
Size: 18KB - Virtual size: 17KB

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

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