Static task
static1
Behavioral task
behavioral1
Sample
2024-06-15_4dafc6f15df06f7011e7dc56f473ac6a_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-06-15_4dafc6f15df06f7011e7dc56f473ac6a_cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-06-15_4dafc6f15df06f7011e7dc56f473ac6a_cryptolocker
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Size
72KB
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MD5
4dafc6f15df06f7011e7dc56f473ac6a
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SHA1
d6c4eadb918ad525b22bf1a1520c03d89d252d2b
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SHA256
1c7ab13c546a46b14e76f5c531e1eecea93d72d87e0af651c7ca0887b750e1d3
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SHA512
f5bab75e099d60a0c681619c779bf1b8c7e6d3bcded4ee3e6751ed171725e8dedd6239e26d9f5ceffa3d16e7bc0351d19fae91c016b9505b1b80e143d4712086
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUNZO5m:DW60sllyWOtEvwDpjwF85z
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 2024-06-15_4dafc6f15df06f7011e7dc56f473ac6a_cryptolocker
Files
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2024-06-15_4dafc6f15df06f7011e7dc56f473ac6a_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