Static task
static1
Behavioral task
behavioral1
Sample
2024-01-26_76bb577de5de1d18b996874d5e739b88_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-26_76bb577de5de1d18b996874d5e739b88_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-26_76bb577de5de1d18b996874d5e739b88_cryptolocker
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Size
99KB
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MD5
76bb577de5de1d18b996874d5e739b88
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SHA1
7bf39072bced18504e08649aa4c0356e0902162a
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SHA256
6331e8d6bcadaac9dfd307591cf7c153b714194c7bcb10de975ac07d5dc8d265
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SHA512
60e8b1788ac2d120542afea62407c438d1d6bfe08bca056a42ac4a2bcb485b203ef3db0e72690d81ad5c765af0ed46a55ce3cdc94b19a48c4be8115e52ad905a
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SSDEEP
1536:26QFElP6n+gBQMOtEvwDpjQGYQbN/PKwNCWw6f/:26a+2OtEvwDpjtzN
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 2024-01-26_76bb577de5de1d18b996874d5e739b88_cryptolocker
Files
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2024-01-26_76bb577de5de1d18b996874d5e739b88_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