Static task
static1
Behavioral task
behavioral1
Sample
2024-03-05_b15d8546c9b3a1b1ee726f682ec97066_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-05_b15d8546c9b3a1b1ee726f682ec97066_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-05_b15d8546c9b3a1b1ee726f682ec97066_cryptolocker
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Size
147KB
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MD5
b15d8546c9b3a1b1ee726f682ec97066
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SHA1
6b05c505aa2f446ab73a20e14bc296010a50b76e
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SHA256
17f9e4f6682c3adde2d8193dcd703f6632417b3b91b4ecde888789329f416b8b
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SHA512
d1a3eb19e28e20b37e89556ea2da9cf22466369a6946951f2efa32243b7149caca52cc5169174a78d2e336ea638f873b0aa06e345ded76e036c553bc026a7f92
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbxGYQbxGYQbPlooHPPF+1:V6a+pOtEvwDpjt228
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 2024-03-05_b15d8546c9b3a1b1ee726f682ec97066_cryptolocker
Files
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2024-03-05_b15d8546c9b3a1b1ee726f682ec97066_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