Static task
static1
Behavioral task
behavioral1
Sample
2024-03-19_72ce2d67412d63e0414b51260a8f743c_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-19_72ce2d67412d63e0414b51260a8f743c_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-03-19_72ce2d67412d63e0414b51260a8f743c_cryptolocker
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Size
39KB
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MD5
72ce2d67412d63e0414b51260a8f743c
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SHA1
18c8623748a801253de743b9bf25575fecb802f4
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SHA256
d944dda8978e9c76f2950e64bb0747aa0115fe0d8feb72125e9a8764a99e1e51
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SHA512
64470b4b5ce5811e7bdb2e6906e644ca0dc8b8d2f068650d6de7d0b1adeb9202b2f800e84673599c6e1aa570d3c467e97d7b0d59b646e8afc814d3aa4108a944
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5axe3f:V6QFElP6n+gMQMOtEvwDpjyaYa+f
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 2024-03-19_72ce2d67412d63e0414b51260a8f743c_cryptolocker
Files
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2024-03-19_72ce2d67412d63e0414b51260a8f743c_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