Static task
static1
Behavioral task
behavioral1
Sample
2024-05-13_f38030f0aafc05f49cb37a846690d3be_cryptolocker.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
2024-05-13_f38030f0aafc05f49cb37a846690d3be_cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-05-13_f38030f0aafc05f49cb37a846690d3be_cryptolocker
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Size
40KB
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MD5
f38030f0aafc05f49cb37a846690d3be
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SHA1
bc1bc3a3fd936723f2c2d434f971516d622f003f
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SHA256
f8973a41fee1d9f3e9d1159425966c4fd0262dc4a03ee30d60704385803e3364
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SHA512
b1fef6c8de33d18110b8c14bfc1c9482eaf101bea9b8eb4c660c6679c8ecab129d5dcf3981df53f234829f0aad6686e7ef72f0b8df0a5566f649befe6d24beab
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5axRVZoQ:V6QFElP6n+gMQMOtEvwDpjyaYaLf
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 2024-05-13_f38030f0aafc05f49cb37a846690d3be_cryptolocker
Files
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2024-05-13_f38030f0aafc05f49cb37a846690d3be_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