Static task
static1
Behavioral task
behavioral1
Sample
2024-03-10_756b63f92e32d11e0029ea2ed17457e8_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-10_756b63f92e32d11e0029ea2ed17457e8_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-10_756b63f92e32d11e0029ea2ed17457e8_cryptolocker
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Size
38KB
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MD5
756b63f92e32d11e0029ea2ed17457e8
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SHA1
e41c20f90a1d51c225614d463b77f479a3bc707b
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SHA256
a63b5f4d1c28d73bc126f9bb5836657f64aa5e3b01081c4356f0bb373698dce4
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SHA512
b1e864e6cbf8d2b86b199f0f29de118771f79ee0a317e174dbc9a41b336cb922e851714c7369b6c6e50926941387a06b39898be1fa6c3caae1d95c2df682c3a1
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5axeq:V6QFElP6n+gMQMOtEvwDpjyaYaV
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 2024-03-10_756b63f92e32d11e0029ea2ed17457e8_cryptolocker
Files
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2024-03-10_756b63f92e32d11e0029ea2ed17457e8_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