Static task
static1
Behavioral task
behavioral1
Sample
2024-03-25_a005d14882117c168488d940d3fe6d64_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-25_a005d14882117c168488d940d3fe6d64_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-25_a005d14882117c168488d940d3fe6d64_cryptolocker
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Size
131KB
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MD5
a005d14882117c168488d940d3fe6d64
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SHA1
00ec3d87ad01a75186054033ecd6cf15a4641c87
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SHA256
d7b80209a79a9aa1ad2acaaf6e1bda3c38825e07b0e6f9cdc0b6fe9182487565
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SHA512
94c565a81f793e99040d2bd5ddacbb43ab603ab66180e097abfe4fc96d9e07a63e5b9e26157116abe2088a66d21e1ba0363334a193c5a03afe7e731b186b1c0e
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgp699GNtL1eygxl:V6a+pOtEvwDpjtzj
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 2024-03-25_a005d14882117c168488d940d3fe6d64_cryptolocker
Files
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2024-03-25_a005d14882117c168488d940d3fe6d64_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