Static task
static1
Behavioral task
behavioral1
Sample
2024-03-05_5370c95a8423d9f954d2dc80d4ce08d5_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-05_5370c95a8423d9f954d2dc80d4ce08d5_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-05_5370c95a8423d9f954d2dc80d4ce08d5_cryptolocker
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Size
47KB
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MD5
5370c95a8423d9f954d2dc80d4ce08d5
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SHA1
a66a7deb4ef9ed4521e707381e0d902670788a1c
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SHA256
d326512091124613741f1ad80062cfb29e93e832691e85b0ae03216469b0c509
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SHA512
75f8f707ab7f450ef7e885ff26ce88466f0622f25582ec2f3d8bba6558a13aec6cfaac93ec2e9dc97c6b20ab042a9414e33a4f959dc87d3cc5e2f37bb88abca5
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjIm8z2iaSIO/WZrEu/d+qmsUHQ1wsk:ZzFbxmLPWQMOtEvwDpj386Sj/WprqQ12
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 2024-03-05_5370c95a8423d9f954d2dc80d4ce08d5_cryptolocker
Files
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2024-03-05_5370c95a8423d9f954d2dc80d4ce08d5_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