Static task
static1
Behavioral task
behavioral1
Sample
2024-02-14_b61fdec6942d0a91c08a752a3a8af770_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-14_b61fdec6942d0a91c08a752a3a8af770_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-02-14_b61fdec6942d0a91c08a752a3a8af770_cryptolocker
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Size
94KB
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MD5
b61fdec6942d0a91c08a752a3a8af770
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SHA1
181c4b758031e985b8a426b0d0d18c73c0e920d0
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SHA256
af900c76a81320cea89c4f4875c32c6485821143fb484de051316f788290716e
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SHA512
34d73b3f26bdcadf3e4df5209aefe51759a76edc9326cffc4632095ff4f57ec80129ac0c1d1701c05dfdf10c19955a285cddbd4618ef2bfefc752d99bfbe6b5e
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SSDEEP
1536:26QFElP6n+gBQMOtEvwDpjQGYQbN/PKwNC/:26a+2OtEvwDpjtzc
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Detection of Cryptolocker Samples 1 IoCs
resource yara_rule sample CryptoLocker_set1 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-02-14_b61fdec6942d0a91c08a752a3a8af770_cryptolocker
Files
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2024-02-14_b61fdec6942d0a91c08a752a3a8af770_cryptolocker.exe windows:5 windows x86 arch:x86
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