Static task
static1
Behavioral task
behavioral1
Sample
2024-02-20_63bde3bbb4681c366eaa29abb3096630_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-20_63bde3bbb4681c366eaa29abb3096630_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-20_63bde3bbb4681c366eaa29abb3096630_cryptolocker
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Size
69KB
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MD5
63bde3bbb4681c366eaa29abb3096630
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SHA1
73668ad3bd656743d9d59fb77e79681a05c09610
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SHA256
b90002968170d38c6dffd9b372498bf5b5f5676df60c1703ea41cb303d2cad6f
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SHA512
10956c4decf9c5c9538284ad64d38ab17ce9b6c7e64cb61e1a57fe8b607657a41e1bfb74b030bea0614968bb552fd734a2c180e4547c0ce210d90e1abeaaaa77
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUU:DW60sllyWOtEvwDpjwF85G
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 2024-02-20_63bde3bbb4681c366eaa29abb3096630_cryptolocker
Files
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2024-02-20_63bde3bbb4681c366eaa29abb3096630_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