Static task
static1
Behavioral task
behavioral1
Sample
2024-04-15_6820f663b9b72345c00e2714ba5f545f_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-15_6820f663b9b72345c00e2714ba5f545f_cryptolocker.exe
Resource
win10v2004-20240412-en
General
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Target
2024-04-15_6820f663b9b72345c00e2714ba5f545f_cryptolocker
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Size
69KB
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MD5
6820f663b9b72345c00e2714ba5f545f
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SHA1
1e9064fbd6145068d07f3c946c4a1c2f8d2c133d
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SHA256
ca48a20d15a733358fbc0b34d52bd8d2545da5609698edfac130d05e0f2ae0d5
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SHA512
16d93d7965984fd2c2b593c644da2a758962129723eff170e557092ed48ecd8cb1fbf741e099801e1f04099bcf68572e6bd7d3fa993db84079666cbaa4a48b80
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKU50K:DW60sllyWOtEvwDpjwF85l
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 2024-04-15_6820f663b9b72345c00e2714ba5f545f_cryptolocker
Files
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2024-04-15_6820f663b9b72345c00e2714ba5f545f_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