Static task
static1
Behavioral task
behavioral1
Sample
2024-02-13_97842b469f6a64e9d04bd75efd37227d_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-13_97842b469f6a64e9d04bd75efd37227d_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-02-13_97842b469f6a64e9d04bd75efd37227d_cryptolocker
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Size
148KB
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MD5
97842b469f6a64e9d04bd75efd37227d
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SHA1
e78db41b7404b6c76eb4f77f4d5ac346d9e88a6d
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SHA256
8261f9b65743958e626aacbda657ba577139abc75e6273314e005a9a4ad2359c
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SHA512
09ae90dce9635bd83a08b8cfc7ec7634af736cf05396555f0ad8a2558e88005ae3367b035b648046887ebeb9a9d684abbb4206dd7b001dc8ad6ffb0677f40957
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbxGYQbxGYQbPlooHPPF+G5:V6a+pOtEvwDpjt22V5
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 2024-02-13_97842b469f6a64e9d04bd75efd37227d_cryptolocker
Files
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2024-02-13_97842b469f6a64e9d04bd75efd37227d_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