Static task
static1
Behavioral task
behavioral1
Sample
2024-01-25_3650aae2f689f1d012555549ff4b1e51_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-25_3650aae2f689f1d012555549ff4b1e51_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-25_3650aae2f689f1d012555549ff4b1e51_cryptolocker
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Size
61KB
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MD5
3650aae2f689f1d012555549ff4b1e51
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SHA1
a4a2e50ce88bf7b2d8233e6d675cf61324a89915
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SHA256
5642051a1b5af939ee4ad18a246a9c2401269d24d08c9cae2bd154bb477d1f87
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SHA512
9d5a8935ad5d8fb05575d2449deeb375615a85fb9a3c3a7730c5d8a17cfac2fd55b4cd1e5c382acf20db22f0b770773b5ac17889e5b6847ffb497bb42b0ae6c2
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjyaLccVCbmhkQ:V6a+pOtEvwDpjvp
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_3650aae2f689f1d012555549ff4b1e51_cryptolocker
Files
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2024-01-25_3650aae2f689f1d012555549ff4b1e51_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