Static task
static1
Behavioral task
behavioral1
Sample
2024-01-25_a408bc274b2575cdf0ae77abc0f56b3a_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-25_a408bc274b2575cdf0ae77abc0f56b3a_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-25_a408bc274b2575cdf0ae77abc0f56b3a_cryptolocker
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Size
81KB
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MD5
a408bc274b2575cdf0ae77abc0f56b3a
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SHA1
719d8b11e0c41f524173311069ef1cb56102bc5c
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SHA256
5c18fc1e8805a688c87815fe167a63c65a4b8e57ffce795363f352a86e5d1322
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SHA512
8b86dfc5ca1f47a073482279a555b64eefd4970ba5ecc5f63e5b90e8eac3169ceb16dae58d91b5a7a54ee2140b320f82a25f4bb1352fcd60d475c5c7d3206cfd
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLa5VccPtNw5CS95yFPFHh:V6QFElP6n+gMQMOtEvwDpjyaLccVNl9
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_a408bc274b2575cdf0ae77abc0f56b3a_cryptolocker
Files
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2024-01-25_a408bc274b2575cdf0ae77abc0f56b3a_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