2024-08-29_a8391a95c9d2c9fd762c28aee64322af_cryptolocker

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General

Target

2024-08-29_a8391a95c9d2c9fd762c28aee64322af_cryptolocker
Size

47KB
MD5

a8391a95c9d2c9fd762c28aee64322af
SHA1

49fd9b6dc0cef41cbe46c14fdc4df0e122aa5707
SHA256

84f1c074db56b6963f927fe45d95b5a67e95827c64320a347f4a027010de6920
SHA512

ff2a15d08cb1c01ce1277d166adbd51ca3f610d66b07cbb19b8c46ac23943728e27963ce2aa43bedbaadbeb71d6e493389fec7b072a005266fbe82005c322fe0
SSDEEP

768:y6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpjbXOQ69zbjlAAX5e9zr4:y6QFElP6n+gMQMOtEvwDpjbizbR9Xwz0

Score

1^/10

Malware Config

Signatures

Files

2024-08-29_a8391a95c9d2c9fd762c28aee64322af_cryptolocker
.exe windows:5 windows x86 arch:x86

Code Sign

33:00:00:04:39:f6:1f:7a:67:6d:a0:00:af:00:00:00:00:04:39
Certificate

Issuer

CN=Microsoft Code Signing PCA 2010,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

02/09/2021, 18:25

Not After

01/09/2022, 18:25

Subject

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

Extended Key Usages

ExtKeyUsageCodeSigning

61:0c:52:4c:00:00:00:00:00:03
Certificate

Issuer

CN=Microsoft Root Certificate Authority 2010,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

06/07/2010, 20:40

Not After

06/07/2025, 20:50

Subject

CN=Microsoft Code Signing PCA 2010,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

33:00:00:02:55:18:1d:a4:2e:e0:86:fc:15:00:00:00:00:02:55
Certificate

Issuer

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

Not Before

02/09/2021, 18:33

Not After

01/09/2022, 18:33

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

35:e7:0e:5b:aa:2a:da:c8:0e:22:b3:da:0e:76:17:2f:35:4b:3e:47:8d:91:5d:b3:27:67:c3:da:aa:6a:8a:4f
Signer

Actual PE Digest

35:e7:0e:5b:aa:2a:da:c8:0e:22:b3:da:0e:76:17:2f:35:4b:3e:47:8d:91:5d:b3:27:67:c3:da:aa:6a:8a:4f

Digest Algorithm

sha256

PE Digest Matches

false

35:e7:0e:5b:aa:2a:da:c8:0e:22:b3:da:0e:76:17:2f:35:4b:3e:47:8d:91:5d:b3:27:67:c3:da:aa:6a:8a:4f
Signer

Actual PE Digest

35:e7:0e:5b:aa:2a:da:c8:0e:22:b3:da:0e:76:17:2f:35:4b:3e:47:8d:91:5d:b3:27:67:c3:da:aa:6a:8a:4f

Digest Algorithm

sha256

PE Digest Matches

false

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Sections

.text
Size: 11KB - Virtual size: 11KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 1024B - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 11KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 1024B - Virtual size: 536B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Code Sign

33:00:00:04:39:f6:1f:7a:67:6d:a0:00:af:00:00:00:00:04:39Certificate

Extended Key Usages

61:0c:52:4c:00:00:00:00:00:03Certificate

Key Usages

33:00:00:02:55:18:1d:a4:2e:e0:86:fc:15:00:00:00:00:02:55Certificate

Extended Key Usages

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

Key Usages

35:e7:0e:5b:aa:2a:da:c8:0e:22:b3:da:0e:76:17:2f:35:4b:3e:47:8d:91:5d:b3:27:67:c3:da:aa:6a:8a:4fSigner

35:e7:0e:5b:aa:2a:da:c8:0e:22:b3:da:0e:76:17:2f:35:4b:3e:47:8d:91:5d:b3:27:67:c3:da:aa:6a:8a:4fSigner

Headers

File Characteristics

Sections

.text Size: 11KB - Virtual size: 11KB

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

.data Size: 1024B - Virtual size: 1KB

.rsrc Size: 11KB - Virtual size: 10KB

.reloc Size: 1024B - Virtual size: 536B

33:00:00:04:39:f6:1f:7a:67:6d:a0:00:af:00:00:00:00:04:39
Certificate

61:0c:52:4c:00:00:00:00:00:03
Certificate

33:00:00:02:55:18:1d:a4:2e:e0:86:fc:15:00:00:00:00:02:55
Certificate

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

35:e7:0e:5b:aa:2a:da:c8:0e:22:b3:da:0e:76:17:2f:35:4b:3e:47:8d:91:5d:b3:27:67:c3:da:aa:6a:8a:4f
Signer

35:e7:0e:5b:aa:2a:da:c8:0e:22:b3:da:0e:76:17:2f:35:4b:3e:47:8d:91:5d:b3:27:67:c3:da:aa:6a:8a:4f
Signer

.text
Size: 11KB - Virtual size: 11KB

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

.data
Size: 1024B - Virtual size: 1KB

.rsrc
Size: 11KB - Virtual size: 10KB

.reloc
Size: 1024B - Virtual size: 536B