2024-10-09_581331e4c561ee5820abb2bd8bea892e_cryptolocker

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General

Target

2024-10-09_581331e4c561ee5820abb2bd8bea892e_cryptolocker
Size

74KB
MD5

581331e4c561ee5820abb2bd8bea892e
SHA1

39d0668b20665ce8489fcb4200d46c0478f7e611
SHA256

b711f8556bfbf5dcce9aabec7c1bc9a236c3064134b66bb9ce8509dd7763388a
SHA512

73f55951723bb665258c62f48144f157e3571c18b039c15ad646b5004a29e3ce77f3a26408b6c44189ab9e0dd203189c8d737af6a61e3d1690139a3d30f0f98b
SSDEEP

768:9UQz7yVEhs9+4T/1bytOOtEvwDpjLXOQ69zbjlAAX5e9zk:9Uj+AIMOtEvwDpjLizbR9Xwzk

Score

1^/10

Malware Config

Signatures

Files

2024-10-09_581331e4c561ee5820abb2bd8bea892e_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

c8:38:85:d0:db:fc:31:28:ad:1e:f2:7d:25:93:cb:d4:98:e3:67:77:e6:52:55:be:1c:74:00:de:0b:d6:58:b1
Signer

Actual PE Digest

c8:38:85:d0:db:fc:31:28:ad:1e:f2:7d:25:93:cb:d4:98:e3:67:77:e6:52:55:be:1c:74:00:de:0b:d6:58:b1

Digest Algorithm

sha256

PE Digest Matches

false

c8:38:85:d0:db:fc:31:28:ad:1e:f2:7d:25:93:cb:d4:98:e3:67:77:e6:52:55:be:1c:74:00:de:0b:d6:58:b1
Signer

Actual PE Digest

c8:38:85:d0:db:fc:31:28:ad:1e:f2:7d:25:93:cb:d4:98:e3:67:77:e6:52:55:be:1c:74:00:de:0b:d6:58:b1

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

c8:38:85:d0:db:fc:31:28:ad:1e:f2:7d:25:93:cb:d4:98:e3:67:77:e6:52:55:be:1c:74:00:de:0b:d6:58:b1Signer

c8:38:85:d0:db:fc:31:28:ad:1e:f2:7d:25:93:cb:d4:98:e3:67:77:e6:52:55:be:1c:74:00:de:0b:d6:58:b1Signer

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

c8:38:85:d0:db:fc:31:28:ad:1e:f2:7d:25:93:cb:d4:98:e3:67:77:e6:52:55:be:1c:74:00:de:0b:d6:58:b1
Signer

c8:38:85:d0:db:fc:31:28:ad:1e:f2:7d:25:93:cb:d4:98:e3:67:77:e6:52:55:be:1c:74:00:de:0b:d6:58:b1
Signer

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

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

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