Static task
static1
Behavioral task
behavioral1
Sample
2024-02-14_c63ac3ff60ccecf6b3e0eddde6d03d14_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-14_c63ac3ff60ccecf6b3e0eddde6d03d14_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-02-14_c63ac3ff60ccecf6b3e0eddde6d03d14_cryptolocker
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Size
49KB
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MD5
c63ac3ff60ccecf6b3e0eddde6d03d14
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SHA1
82841701d9f1f73b5fc16ed9de1dfd7d0c7beb57
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SHA256
7c540ef0ec0564a7614caf7bd92450d32a9ea7b4d64d12b603dc2303b4f91e87
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SHA512
37fdb6a091d79667fb463d9611e5a7adb99418febeae4b6c38c1292773465e20f02bb967c1319213405670f4385a15206ada129767357be3e25ca24fd668ca1b
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjeJQ7pojakN1:V6a+pOtEvwDpjO
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_c63ac3ff60ccecf6b3e0eddde6d03d14_cryptolocker
Files
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2024-02-14_c63ac3ff60ccecf6b3e0eddde6d03d14_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