Static task
static1
Behavioral task
behavioral1
Sample
2024-06-03_a718227878182335ecb3e642139bc5fc_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-06-03_a718227878182335ecb3e642139bc5fc_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-06-03_a718227878182335ecb3e642139bc5fc_cryptolocker
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Size
51KB
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MD5
a718227878182335ecb3e642139bc5fc
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SHA1
0e67fbbc8c6128f3fb86711715a2c64ede802fa1
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SHA256
9aa0c3ec247d345ca288203ba80e2552419ceb9f29fa0bd243bae53ac6475b97
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SHA512
51c325a579a6cafd910b7665f4fc66dad9ccc25af1e6ec3bf991acf9f748749f91d5b0ce2fbb4ad7cffb7691a5e0cbae1b8e20d0c269512fa70b9adcd84ab5b7
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprqQ15x8GS:ZVxkGOtEvwDpjcP
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-06-03_a718227878182335ecb3e642139bc5fc_cryptolocker
Files
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2024-06-03_a718227878182335ecb3e642139bc5fc_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
Size: 10KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
petite Size: 334B - Virtual size: 334B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ