Static task
static1
Behavioral task
behavioral1
Sample
2024-03-08_8b711a9860a54987f9b83d993d9d6728_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-08_8b711a9860a54987f9b83d993d9d6728_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-08_8b711a9860a54987f9b83d993d9d6728_cryptolocker
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Size
39KB
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MD5
8b711a9860a54987f9b83d993d9d6728
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SHA1
0a0e2076b7a4cb7bb086be96d12104e18a3de18b
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SHA256
3dbb8fe98d4749917f2decb5c97b7567772c82a0c4ac05a53e164450e1bcb60c
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SHA512
6b78b790b96e2126553b57cbbc9fbb50575eddf309cb855c2d4126dbaa520c4b569633057b4d66db5cf2a0933d15d9d6d13da35f68b06819615345ca5fb37aae
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLen7n+H:ZzFbxmLPWQMOtEvwDpjLeo
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 2024-03-08_8b711a9860a54987f9b83d993d9d6728_cryptolocker
Files
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2024-03-08_8b711a9860a54987f9b83d993d9d6728_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