Static task
static1
Behavioral task
behavioral1
Sample
2024-03-19_ffa7e09f2c7764b415dc70d812c28816_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-19_ffa7e09f2c7764b415dc70d812c28816_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-19_ffa7e09f2c7764b415dc70d812c28816_cryptolocker
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Size
37KB
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MD5
ffa7e09f2c7764b415dc70d812c28816
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SHA1
4df27c202d79623fedf1662092b20be0bcd5b9c3
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SHA256
0852ac07a170413319184019f6c199693a5df311c7ec94459106014a18e14f00
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SHA512
587268ee02001b338529814f01590b544babc64b2076b738479ac72acc0abb7dce62ced32c9db5344560416f3bdcc83014217a4d806aaecdc766d47949e686ea
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5axf:V6QFElP6n+gMQMOtEvwDpjyaYaZ
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_ffa7e09f2c7764b415dc70d812c28816_cryptolocker
Files
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2024-03-19_ffa7e09f2c7764b415dc70d812c28816_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