Static task
static1
Behavioral task
behavioral1
Sample
2024-01-25_825fc82ad517bff0458e3f82074d58d1_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-25_825fc82ad517bff0458e3f82074d58d1_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-25_825fc82ad517bff0458e3f82074d58d1_cryptolocker
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Size
58KB
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MD5
825fc82ad517bff0458e3f82074d58d1
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SHA1
07748662992ec2f3f6c4c54d5514bc5bf86d3178
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SHA256
d183d93c4baedddecfc1a49e9cce39776b5bb7c2c97fa33cad9280e2bd6785e4
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SHA512
cfc7a0b2ff12d8d953622772fc45edcccf0e37a57f2a53c885f6c2d386f4663ce9743ff23a20fcd53df96f95a4c6d512bf3cf8bb0d23634653c6e77c91342d40
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjIm8lB4dCOBy/cMFqeoYPO+lxUE:ZzFbxmLPWQMOtEvwDpj38lD/cMAT+l7
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 2024-01-25_825fc82ad517bff0458e3f82074d58d1_cryptolocker
Files
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2024-01-25_825fc82ad517bff0458e3f82074d58d1_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