Static task
static1
Behavioral task
behavioral1
Sample
2024-05-09_6595e259695ec074434f45ee48a35c03_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-05-09_6595e259695ec074434f45ee48a35c03_cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-05-09_6595e259695ec074434f45ee48a35c03_cryptolocker
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Size
96KB
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MD5
6595e259695ec074434f45ee48a35c03
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SHA1
c00e2b706d6f5735df700c59b045986db545b63d
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SHA256
f4a0741a721b97a10ac0d24f80c7b884553afaaf8823ee6f8e576c1686eb5321
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SHA512
8498f2181fc84c484d66ca7e7c81cd1a9ccefdd2258d5c1ca209d19b4bb91bd99dd089678b6e02f6848572b8043efb3e9a68cc283a8169d49025f56b2e7f23b1
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgp05:V6a+pOtEvwDpjtzB
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 2024-05-09_6595e259695ec074434f45ee48a35c03_cryptolocker
Files
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2024-05-09_6595e259695ec074434f45ee48a35c03_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