System[.]Threading[.]Timer[.]dll

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General

Target

System.Threading.Timer.dll
Size

15KB
MD5

cb16d9577cc4389d26a8471213496a6d
SHA1

d7af82c96025d035882c2c1fe7f9247a72a17658
SHA256

a1d28d8600a973557e604f8c1c9923b69bd827f968fbac1f792edecced62de74
SHA512

514ea3bda590b3a28f154a90dcb542801f48a2c814400772c79e06529de15cdeed37beec3d2b34bc38f0a30c0f99bc54f38443fb0765c8ab5732f7907c0f4f7a
SSDEEP

384:jtf6E+uqQRxMWsJCW4Tb2HRN7431AqR9zK2LHD:jnvyU/iwr9z1H

Score

1^/10

Malware Config

Signatures

Files

System.Threading.Timer.dll
.dll windows:4 windows x86 arch:x86

dae02f32a21e03ce65412f6e56942daa

Code Sign

33:00:00:03:7c:c9:f6:bc:ed:07:59:ae:08:00:00:00:00:03:7c
Certificate

Issuer

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

Not Before

11/05/2023, 19:03

Not After

08/05/2024, 19:03

Subject

CN=.NET,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

15:a2:e4:4a:30:f3:74:8a:1a:c7:d3:44:28:b2:34:55:62:a3:80:fa:4a:1b:c8:09:27:d8:3a:41:12:71:45:30
Signer

Actual PE Digest

15:a2:e4:4a:30:f3:74:8a:1a:c7:d3:44:28:b2:34:55:62:a3:80:fa:4a:1b:c8:09:27:d8:3a:41:12:71:45:30

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_32BIT_MACHINE
IMAGE_FILE_DLL

PDB Paths

/__w/1/s/artifacts/obj/System.Threading.Timer/Release/net7.0/System.Threading.Timer.pdb

Imports

mscoree

_CorDllMain

Sections

.text
Size: 2KB - 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

33:00:00:03:7c:c9:f6:bc:ed:07:59:ae:08:00:00:00:00:03:7cCertificate

Extended Key Usages

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

Key Usages

15:a2:e4:4a:30:f3:74:8a:1a:c7:d3:44:28:b2:34:55:62:a3:80:fa:4a:1b:c8:09:27:d8:3a:41:12:71:45:30Signer

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

mscoree

Sections

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

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

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

33:00:00:03:7c:c9:f6:bc:ed:07:59:ae:08:00:00:00:00:03:7c
Certificate

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

15:a2:e4:4a:30:f3:74:8a:1a:c7:d3:44:28:b2:34:55:62:a3:80:fa:4a:1b:c8:09:27:d8:3a:41:12:71:45:30
Signer

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

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

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