Static task
static1
Behavioral task
behavioral1
Sample
2024-05-20_e86347a8beb4b77550460539b3fe7a8c_cryptolocker.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024-05-20_e86347a8beb4b77550460539b3fe7a8c_cryptolocker.exe
Resource
win10v2004-20240426-en
General
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Target
2024-05-20_e86347a8beb4b77550460539b3fe7a8c_cryptolocker
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Size
63KB
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MD5
e86347a8beb4b77550460539b3fe7a8c
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SHA1
b232ee20c3ba947a3b225d674f9570c0d7eb5dde
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SHA256
47f697cda371cf7bafc2bf5b29021bd0573ba70d4583b1caa13534dfe75cfc1f
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SHA512
8debd1bcde720b39012ef9111cd0f39985e5c804c422ce3277ae4b5ae9813c8d21536bb46830c38577926dbe584ea9c8f90261ebc36f45aeaa4361e18e7af0f4
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SSDEEP
1536:qmbhXDmjr5MOtEvwDpj5cDtKkQZQRKb61vSbgtsiN:BbdDmjr+OtEvwDpjM80
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 2024-05-20_e86347a8beb4b77550460539b3fe7a8c_cryptolocker
Files
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2024-05-20_e86347a8beb4b77550460539b3fe7a8c_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