Static task
static1
Behavioral task
behavioral1
Sample
2024-02-20_6a2f76c3ada577ca7906af18243c7bb6_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-02-20_6a2f76c3ada577ca7906af18243c7bb6_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-20_6a2f76c3ada577ca7906af18243c7bb6_cryptolocker
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Size
71KB
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MD5
6a2f76c3ada577ca7906af18243c7bb6
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SHA1
1f609940932d222b1dcc705173fe07d1fc30f580
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SHA256
89c62022850e8c4a90968545e453cf06c71eedc1b408a088b8730419dc9d720a
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SHA512
622ae50a331124dd6baa71459dfa0575e5c745bdc29a7e1f6255823e9e12bc9e7cf2efec21c03d34db317e5ad33cea92ad17359ad24826e2f3eb78e80b051cbd
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUtbgSJ:DW60sllyWOtEvwDpjwF85V
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_6a2f76c3ada577ca7906af18243c7bb6_cryptolocker
Files
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2024-02-20_6a2f76c3ada577ca7906af18243c7bb6_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