Static task
static1
Behavioral task
behavioral1
Sample
2024-05-22_e4f49d9b6146434b55a93d2c40400c91_cryptolocker.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
2024-05-22_e4f49d9b6146434b55a93d2c40400c91_cryptolocker.exe
Resource
win10v2004-20240426-en
General
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Target
2024-05-22_e4f49d9b6146434b55a93d2c40400c91_cryptolocker
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Size
96KB
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MD5
e4f49d9b6146434b55a93d2c40400c91
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SHA1
157d8179e36dbd0975030939d0d8b9edfa043023
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SHA256
691f0e4f7136882966f27b96ef31876ced5070bd772c38868351a2c45ea0b0e4
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SHA512
d40982d79db7646c4dcee565fb584316f8282b947fc29faf525755d22b62de5874e3e5383aa61f69b08b6fd53834d733420c44f2c99281a2cea731c27471ca69
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgp7:V6a+pOtEvwDpjtzI
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 2024-05-22_e4f49d9b6146434b55a93d2c40400c91_cryptolocker
Files
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2024-05-22_e4f49d9b6146434b55a93d2c40400c91_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