Static task
static1
Behavioral task
behavioral1
Sample
2024-01-25_5973763642f9f01595f82cfd5b58f519_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-25_5973763642f9f01595f82cfd5b58f519_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-25_5973763642f9f01595f82cfd5b58f519_cryptolocker
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Size
99KB
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MD5
5973763642f9f01595f82cfd5b58f519
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SHA1
d34397c30e4bbb2dad14c56efd4b346723cbed20
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SHA256
457a66fb06ad6497cebb8335d4c167a68bf6cf4aa3a11b849d3f059576901f0a
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SHA512
d777538795081a765c8d3c18df3d014ad0cb531768ac3f46d25f7cfe4dfd9790866717560d18734f3598866afbf0d12b1160e41b93d7c6af277efd6e8297008d
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SSDEEP
1536:26QFElP6n+gBQMOtEvwDpjQGYQbN/PKwNCWw6fB:26a+2OtEvwDpjtzD
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 2024-01-25_5973763642f9f01595f82cfd5b58f519_cryptolocker
Files
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2024-01-25_5973763642f9f01595f82cfd5b58f519_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