Static task
static1
Behavioral task
behavioral1
Sample
2024-02-23_cc02378652b9a04bd7ef5fe75c848c40_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-23_cc02378652b9a04bd7ef5fe75c848c40_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-23_cc02378652b9a04bd7ef5fe75c848c40_cryptolocker
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Size
70KB
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MD5
cc02378652b9a04bd7ef5fe75c848c40
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SHA1
c07313605e3dec889d1078ba8b65d7e39c951000
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SHA256
909eea5aee956ece0be47defab003c50f586dfb931e3a75005a565a0122e2e4b
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SHA512
1dff5b6ed1017d78b2b47cd1e36c21a1e66a809d4e7ad7da3e192853f5009b00db04e11c925561c40061d8930f637dcea4981dd648f9a82f29c33f2fe3882dbc
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKU+:DW60sllyWOtEvwDpjwF85M
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 2024-02-23_cc02378652b9a04bd7ef5fe75c848c40_cryptolocker
Files
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2024-02-23_cc02378652b9a04bd7ef5fe75c848c40_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_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.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
.uzwvn Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ