Static task
static1
Behavioral task
behavioral1
Sample
2024-01-27_1b6647acc53d46afbd350350e4a5aca0_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-27_1b6647acc53d46afbd350350e4a5aca0_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-27_1b6647acc53d46afbd350350e4a5aca0_cryptolocker
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Size
83KB
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MD5
1b6647acc53d46afbd350350e4a5aca0
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SHA1
ebf31bcbde96c54f887dfb1673575fa4002e3f2d
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SHA256
d305557ed042fad89c146ad41049b60f662b520d8fe56e7be6024891a92c97de
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SHA512
b041640eaf4bfd1d36c3e12ca13314b3ed60112bca3be5d8a782eb7e119f4d4422e9fbb34bd0404f2b7ababda834a2013eb0d0fadecbfcc484b1693659e1405d
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjyaLccVNlVSL8z:V6a+pOtEvwDpjvpV
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 2024-01-27_1b6647acc53d46afbd350350e4a5aca0_cryptolocker
Files
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2024-01-27_1b6647acc53d46afbd350350e4a5aca0_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_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.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