Static task
static1
Behavioral task
behavioral1
Sample
2024-04-09_3312923b95b7fc81e19d8bbb0932e884_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-04-09_3312923b95b7fc81e19d8bbb0932e884_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-04-09_3312923b95b7fc81e19d8bbb0932e884_cryptolocker
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Size
58KB
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MD5
3312923b95b7fc81e19d8bbb0932e884
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SHA1
a3370b76a2920e9141763dda96e76a224e313416
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SHA256
7940aea0c09e6dbd0de6ff83f1d71ffb8f5190c24268fdb83b12eb8283bae121
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SHA512
9069444b2ed455e2b543cdbcc575bd05e2c15298388e634518e221a98781ee4dfa1fbe57298a388030da09872d59316b042825e58fde27d8d6bc4e8f7addcf8e
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjIm8lB4dCOBy/cMFqeoYPO+lx7:ZzFbxmLPWQMOtEvwDpj38lD/cMAT+l9
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-04-09_3312923b95b7fc81e19d8bbb0932e884_cryptolocker
Files
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2024-04-09_3312923b95b7fc81e19d8bbb0932e884_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
Size: 10KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
petite Size: 334B - Virtual size: 334B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ