Static task
static1
Behavioral task
behavioral1
Sample
2024-01-25_16f22290c1a7a93fc0ecf148f7bcc94d_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-25_16f22290c1a7a93fc0ecf148f7bcc94d_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-25_16f22290c1a7a93fc0ecf148f7bcc94d_cryptolocker
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Size
39KB
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MD5
16f22290c1a7a93fc0ecf148f7bcc94d
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SHA1
f0d0e9f4513b8eab44325321705024992b95510c
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SHA256
dc3cdcc09d9f49cd6dcbfdf9fd2aeddb85173efd92138b251dc8df303143aa6d
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SHA512
26a9b04410e286771411b80d24a0ad8cb991f86c05738d212ce70ccca094704d8703e8d6322f33c24a0221f191852571819e0d63c772880cea36f8f579d5be6e
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLenQL3bTO:ZzFbxmLPWQMOtEvwDpjLeU32
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_16f22290c1a7a93fc0ecf148f7bcc94d_cryptolocker
Files
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2024-01-25_16f22290c1a7a93fc0ecf148f7bcc94d_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