2024-06-06_200b5126d3196983a587eb99d4455c13_cryptolocker

Sharing

Copy URL Twitter E-mail

General

Target

2024-06-06_200b5126d3196983a587eb99d4455c13_cryptolocker
Size

73KB
MD5

200b5126d3196983a587eb99d4455c13
SHA1

08bcbbd45415fb109b9ee50973b46bce2de0a0d1
SHA256

88313c9d5a98fe4378b683c6d25121a0d52f70425857c66709fe44c148d5ab0d
SHA512

39ff7ca8e5ad9afb757860bb45c1cd2c0a3e97f5d1020eb3134fca127567da0dec2b309f287fb02791f3376861864af676e78b0298ec93a0ab56745061d834b8
SSDEEP

768:9UQz7yVEhs9+4T/1bytOOtEvwDpjLXOQ69zbjlAAX5e9zc:9Uj+AIMOtEvwDpjLizbR9Xwzc

Score

10^/10

Malware Config

Signatures

Detection of CryptoLocker Variants 1 IoCs

resource	yara_rule
sample	CryptoLocker_rule2

Detection of Cryptolocker Samples 1 IoCs

resource	yara_rule
sample	CryptoLocker_set1

Files

2024-06-06_200b5126d3196983a587eb99d4455c13_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

c9:e2:14:3e:2d:b2:fa:81:3a:57:31:2d:98:ec:06:6b:e2:9c:da:b7:1b:aa:ee:e7:e7:ae:7d:50:df:7d:d1:d0
Signer

Actual PE Digest

c9:e2:14:3e:2d:b2:fa:81:3a:57:31:2d:98:ec:06:6b:e2:9c:da:b7:1b:aa:ee:e7:e7:ae:7d:50:df:7d:d1:d0

Digest Algorithm

sha256

PE Digest Matches

false

c9:e2:14:3e:2d:b2:fa:81:3a:57:31:2d:98:ec:06:6b:e2:9c:da:b7:1b:aa:ee:e7:e7:ae:7d:50:df:7d:d1:d0
Signer

Actual PE Digest

c9:e2:14:3e:2d:b2:fa:81:3a:57:31:2d:98:ec:06:6b:e2:9c:da:b7:1b:aa:ee:e7:e7:ae:7d:50:df:7d:d1:d0

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

c9:e2:14:3e:2d:b2:fa:81:3a:57:31:2d:98:ec:06:6b:e2:9c:da:b7:1b:aa:ee:e7:e7:ae:7d:50:df:7d:d1:d0Signer

c9:e2:14:3e:2d:b2:fa:81:3a:57:31:2d:98:ec:06:6b:e2:9c:da:b7:1b:aa:ee:e7:e7:ae:7d:50:df:7d:d1:d0Signer

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

c9:e2:14:3e:2d:b2:fa:81:3a:57:31:2d:98:ec:06:6b:e2:9c:da:b7:1b:aa:ee:e7:e7:ae:7d:50:df:7d:d1:d0
Signer

c9:e2:14:3e:2d:b2:fa:81:3a:57:31:2d:98:ec:06:6b:e2:9c:da:b7:1b:aa:ee:e7:e7:ae:7d:50:df:7d:d1:d0
Signer

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

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

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