Static task
static1
Behavioral task
behavioral1
Sample
2024-05-21_361510194b9858c85f465043d22e96b5_cryptolocker.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024-05-21_361510194b9858c85f465043d22e96b5_cryptolocker.exe
Resource
win10v2004-20240426-en
General
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Target
2024-05-21_361510194b9858c85f465043d22e96b5_cryptolocker
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Size
55KB
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MD5
361510194b9858c85f465043d22e96b5
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SHA1
bcd79ebb5a17f9994a64d8f936038ecce013a214
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SHA256
e261d12990953c728f8d9819693852ee8737427a65123014261d6c017c5ec60f
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SHA512
25fd17ca82f1d010dc08254cf55c81ee4aed6bdc22c2c8845aa529b2304ba5c908794df18226de218db9cd5cdd666ff4b313fa0afcd8931c227462d0b1affcd6
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdO5UjL:ZVxkGOtEvwDpjcm
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-05-21_361510194b9858c85f465043d22e96b5_cryptolocker
Files
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2024-05-21_361510194b9858c85f465043d22e96b5_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
Size: 10KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
petite Size: 334B - Virtual size: 334B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ