Static task
static1
Behavioral task
behavioral1
Sample
2024-05-10_1b6fbbb21685baac65060588e3a53658_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-05-10_1b6fbbb21685baac65060588e3a53658_cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-05-10_1b6fbbb21685baac65060588e3a53658_cryptolocker
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Size
68KB
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MD5
1b6fbbb21685baac65060588e3a53658
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SHA1
a4bb8145b5c8e33cb4471f8aab63af52bacc85f5
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SHA256
f798939ca803e535b9dab86a13206c7a389cd5d9c9b733dad849baefff161ac8
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SHA512
a17aae77ff024fb05ddbdb189fead9daa359db9d8794cd356460754d5898b1aa633a0736b3e6acaf9578a08a5ddc3a085d0ad174b1c9d8aa06333167f5b77d42
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUU:DW60sllyWOtEvwDpjwF852
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 2024-05-10_1b6fbbb21685baac65060588e3a53658_cryptolocker
Files
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2024-05-10_1b6fbbb21685baac65060588e3a53658_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_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.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
.uzwvn Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ