Static task
static1
Behavioral task
behavioral1
Sample
2024-02-20_c9d70055fe5e4156c71398759f43483d_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-20_c9d70055fe5e4156c71398759f43483d_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-20_c9d70055fe5e4156c71398759f43483d_cryptolocker
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Size
84KB
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MD5
c9d70055fe5e4156c71398759f43483d
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SHA1
83cf1c1e5db082872b88559f48ef234238d97718
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SHA256
47af33ab66aeddf4cef358bf3c1cbc34e95f51406eacc8ebd4b449c5047f9531
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SHA512
55c2e884493d4f9779125104fec5835f2fc4d39608aad68cf61ab406d2cfc1c1a89827be897eab7a1cfb3fac370054aec0be985bd3d35e07b59af8898b6171cf
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjyaLccVNlVSL83:V6a+pOtEvwDpjvpB
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 2024-02-20_c9d70055fe5e4156c71398759f43483d_cryptolocker
Files
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2024-02-20_c9d70055fe5e4156c71398759f43483d_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