Static task
static1
Behavioral task
behavioral1
Sample
2024-03-16_336eec849ac15757f54dc20f82112d2c_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-03-16_336eec849ac15757f54dc20f82112d2c_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-16_336eec849ac15757f54dc20f82112d2c_cryptolocker
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Size
39KB
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MD5
336eec849ac15757f54dc20f82112d2c
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SHA1
de85a158af6d495d1a140640eb71ee4c65ff0868
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SHA256
f864bdf7a2ea7e3959ddc0f6e2150439976589be0c6e9aa464c08620d53d27b9
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SHA512
e15ffde593fe899dc818fd5e4bef2e53309673568a6a8b14590912208e2cf1793b65836618ad3659a38b219f0081c75e93b1d68b903741f837fcfca9516d0eba
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5axRVf:V6QFElP6n+gMQMOtEvwDpjyaYad
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 2024-03-16_336eec849ac15757f54dc20f82112d2c_cryptolocker
Files
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2024-03-16_336eec849ac15757f54dc20f82112d2c_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