Static task
static1
Behavioral task
behavioral1
Sample
2024-05-19_60c5af849bf3a02d9ca3f3329548bc37_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-05-19_60c5af849bf3a02d9ca3f3329548bc37_cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-05-19_60c5af849bf3a02d9ca3f3329548bc37_cryptolocker
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Size
46KB
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MD5
60c5af849bf3a02d9ca3f3329548bc37
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SHA1
2251a273aec74cb9a1690481fbfb2259cf388c43
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SHA256
2270328cc4bb6060fa776d6d67fc1d5cfdf0ada5fcdb7a727f775d94066a2cb0
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SHA512
04bd11f41d7650a70139dc8b88451a701d3739f8894d8744b7e9ffbf3bd321a000a3224271f1901d8dc55cbf1b3cb0214523b4fb09f2167af8cf48b119be504d
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SSDEEP
768:qmOKYQDf5XdrDmjr5tOOtEvwDpjAajFEitQbDmoSQCVUBJUkQqAHBIG05W2MoL4:qmbhXDmjr5MOtEvwDpj5cDtKkQZQO
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-05-19_60c5af849bf3a02d9ca3f3329548bc37_cryptolocker
Files
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2024-05-19_60c5af849bf3a02d9ca3f3329548bc37_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
bUItIFMf Size: - Virtual size: 36KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
QNhjSkbP Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE