System[.]Runtime[.]Loader[.]dll

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General

Target

System.Runtime.Loader.dll
Size

15KB
MD5

2854fc37c39d8717a991dd0f8885dd78
SHA1

f14a81f3a8ecac4e91aca8b4bd578b7938236c23
SHA256

ab84687c2bfb20a74defc9731332e2e2e22663fb941427cbc06bc6e9aa133c3a
SHA512

ae2fcbc24989e2b0414379b997d828b24e614273d71435efef6260541e7a04fe937cd3eee4947a3b2376bf392f997fb0d830611012e1ea061cd3ff7d90c32ced
SSDEEP

384:Futj+nW5FGWATb2HRN7gh31AqR9zKnPLI:Futjz4/imr9z2U

Score

1^/10

Malware Config

Signatures

Files

System.Runtime.Loader.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

81:f6:9f:7a:d7:ab:79:30:55:bb:5f:b8:6a:f8:d9:e2:36:5c:f1:15:f0:a2:9f:74:37:bc:22:c9:06:3b:29:90
Signer

Actual PE Digest

81:f6:9f:7a:d7:ab:79:30:55:bb:5f:b8:6a:f8:d9:e2:36:5c:f1:15:f0:a2:9f:74:37:bc:22:c9:06:3b:29:90

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.Runtime.Loader/Release/net7.0/System.Runtime.Loader.pdb

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

33:00:00:03:7c: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

81:f6:9f:7a:d7:ab:79:30:55:bb:5f:b8:6a:f8:d9:e2:36:5c:f1:15:f0:a2:9f:74:37:bc:22:c9:06:3b:29:90Signer

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

mscoree

Sections

.text Size: 3KB - 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

81:f6:9f:7a:d7:ab:79:30:55:bb:5f:b8:6a:f8:d9:e2:36:5c:f1:15:f0:a2:9f:74:37:bc:22:c9:06:3b:29:90
Signer

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

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

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