2024-10-18_87c854a2d2485673481fdffa54b834b7_cryptolocker

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General

Target

2024-10-18_87c854a2d2485673481fdffa54b834b7_cryptolocker
Size

48KB
MD5

87c854a2d2485673481fdffa54b834b7
SHA1

37d61cf27acf6a5f973ee7cfdf4a908305ddaa18
SHA256

7ea594b826073f306e0e9024cee9a46ad6f5f653d113536ae1a95360d4a3de1b
SHA512

45a031bad3dc48f780e09efb3d6b31a36fbcee6af2de9dea13b117cb0a3b0b61f66e90c7d94f95e0fe14d94775a512577865d4c0ccbe82e6e914c5d27836cb11
SSDEEP

768:y6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpjbXOQ69zbjlAAX5e9zrPn:y6QFElP6n+gMQMOtEvwDpjbizbR9Xwzz

Score

1^/10

Malware Config

Signatures

Files

2024-10-18_87c854a2d2485673481fdffa54b834b7_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

43:c1:f4:64:4a:29:d9:db:6a:19:44:fe:ac:e8:02:cc:d3:20:24:5e:c9:8b:42:12:16:11:70:26:1e:2d:37:9d
Signer

Actual PE Digest

43:c1:f4:64:4a:29:d9:db:6a:19:44:fe:ac:e8:02:cc:d3:20:24:5e:c9:8b:42:12:16:11:70:26:1e:2d:37:9d

Digest Algorithm

sha256

PE Digest Matches

false

43:c1:f4:64:4a:29:d9:db:6a:19:44:fe:ac:e8:02:cc:d3:20:24:5e:c9:8b:42:12:16:11:70:26:1e:2d:37:9d
Signer

Actual PE Digest

43:c1:f4:64:4a:29:d9:db:6a:19:44:fe:ac:e8:02:cc:d3:20:24:5e:c9:8b:42:12:16:11:70:26:1e:2d:37:9d

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

43:c1:f4:64:4a:29:d9:db:6a:19:44:fe:ac:e8:02:cc:d3:20:24:5e:c9:8b:42:12:16:11:70:26:1e:2d:37:9dSigner

43:c1:f4:64:4a:29:d9:db:6a:19:44:fe:ac:e8:02:cc:d3:20:24:5e:c9:8b:42:12:16:11:70:26:1e:2d:37:9dSigner

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

43:c1:f4:64:4a:29:d9:db:6a:19:44:fe:ac:e8:02:cc:d3:20:24:5e:c9:8b:42:12:16:11:70:26:1e:2d:37:9d
Signer

43:c1:f4:64:4a:29:d9:db:6a:19:44:fe:ac:e8:02:cc:d3:20:24:5e:c9:8b:42:12:16:11:70:26:1e:2d:37:9d
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