Static task
static1
Behavioral task
behavioral1
Sample
2024-02-28_5cd249ed553abedcf74b16bdcf350949_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-02-28_5cd249ed553abedcf74b16bdcf350949_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-02-28_5cd249ed553abedcf74b16bdcf350949_cryptolocker
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Size
91KB
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MD5
5cd249ed553abedcf74b16bdcf350949
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SHA1
84e7bb06124b8e571b76104957f7dc6e1fc5158a
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SHA256
03076c816dc314de5fdc4a2e49fa2c3c85c12967724c063d167b6cc429ef7374
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SHA512
ea0ddf4794c317b23c8181157e9b878bcad1f5e7e1de0041b3f020ce4c5529c86dd9fd1822330356c1e33365b070dde27492b8803db6702821efd6ed51568346
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwMgwy:V6a+pOtEvwDpjtz/
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 2024-02-28_5cd249ed553abedcf74b16bdcf350949_cryptolocker
Files
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2024-02-28_5cd249ed553abedcf74b16bdcf350949_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