Static task
static1
Behavioral task
behavioral1
Sample
2024-02-19_6c77e377c50fae8ad8cf5807b03640e4_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-19_6c77e377c50fae8ad8cf5807b03640e4_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-19_6c77e377c50fae8ad8cf5807b03640e4_cryptolocker
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Size
94KB
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MD5
6c77e377c50fae8ad8cf5807b03640e4
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SHA1
1ab17eb7b098fd951c24dafbdf97a8d14e64ad2f
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SHA256
73888c862a71d423a4d50d3290199f97f1878fabf615dee0956ae336e0a2c231
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SHA512
d7548c737a6d6009dce4fae15a87d6ddb3e2e153840f8abcea9f56b6d2f1559549955b9f08ee70e173ba59ecb0e1200e8a80685970e2cc45ef917c7b6759aad8
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgpa:V6a+pOtEvwDpjtzl
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 2024-02-19_6c77e377c50fae8ad8cf5807b03640e4_cryptolocker
Files
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2024-02-19_6c77e377c50fae8ad8cf5807b03640e4_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