2024-07-23_c5461dfdc14d251901642f4b21d07e23_cryptolocker

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General

Target

2024-07-23_c5461dfdc14d251901642f4b21d07e23_cryptolocker
Size

74KB
MD5

c5461dfdc14d251901642f4b21d07e23
SHA1

161aecd0d6713c64daa6898d374b71bd3f01cb9d
SHA256

6fc0832db5e17a7f4adebb814c015a10677d2a8a167f5f34bbd0fa811e924df4
SHA512

20e5428e467af00725b018f9ff4a2d897cd0a9f816fe22d7e3080bb927f9b72917dd1906d921adca3a3eb3d2d1dca9abfa1f45f6e7ed019dd6ca67af87937c4c
SSDEEP

768:9UQz7yVEhs9+4T/1bytOOtEvwDpjLXOQ69zbjlAAX5e9zD:9Uj+AIMOtEvwDpjLizbR9XwzD

Score

1^/10

Malware Config

Signatures

Files

2024-07-23_c5461dfdc14d251901642f4b21d07e23_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

73:dc:08:bd:4d:cf:3c:ca:21:c0:1e:5f:dd:ef:09:ae:70:a5:54:14:b0:80:78:af:eb:22:f5:e0:21:f9:9e:7a
Signer

Actual PE Digest

73:dc:08:bd:4d:cf:3c:ca:21:c0:1e:5f:dd:ef:09:ae:70:a5:54:14:b0:80:78:af:eb:22:f5:e0:21:f9:9e:7a

Digest Algorithm

sha256

PE Digest Matches

false

73:dc:08:bd:4d:cf:3c:ca:21:c0:1e:5f:dd:ef:09:ae:70:a5:54:14:b0:80:78:af:eb:22:f5:e0:21:f9:9e:7a
Signer

Actual PE Digest

73:dc:08:bd:4d:cf:3c:ca:21:c0:1e:5f:dd:ef:09:ae:70:a5:54:14:b0:80:78:af:eb:22:f5:e0:21:f9:9e:7a

Digest Algorithm

sha256

PE Digest Matches

false

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED

Sections

.MPRESS
Size: 36KB - Virtual size: 36KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.MPRESS
Size: 1024B - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 13KB - Virtual size: 16KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

73:dc:08:bd:4d:cf:3c:ca:21:c0:1e:5f:dd:ef:09:ae:70:a5:54:14:b0:80:78:af:eb:22:f5:e0:21:f9:9e:7aSigner

73:dc:08:bd:4d:cf:3c:ca:21:c0:1e:5f:dd:ef:09:ae:70:a5:54:14:b0:80:78:af:eb:22:f5:e0:21:f9:9e:7aSigner

Headers

File Characteristics

Sections

.MPRESS Size: 36KB - Virtual size: 36KB

.MPRESS Size: 1024B - Virtual size: 4KB

.rsrc Size: 13KB - Virtual size: 16KB

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

73:dc:08:bd:4d:cf:3c:ca:21:c0:1e:5f:dd:ef:09:ae:70:a5:54:14:b0:80:78:af:eb:22:f5:e0:21:f9:9e:7a
Signer

73:dc:08:bd:4d:cf:3c:ca:21:c0:1e:5f:dd:ef:09:ae:70:a5:54:14:b0:80:78:af:eb:22:f5:e0:21:f9:9e:7a
Signer

.MPRESS
Size: 36KB - Virtual size: 36KB

.MPRESS
Size: 1024B - Virtual size: 4KB

.rsrc
Size: 13KB - Virtual size: 16KB