Static task
static1
Behavioral task
behavioral1
Sample
2024-02-13_2a8d19c3bd5be47b5c72b92d1acb9b6a_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-13_2a8d19c3bd5be47b5c72b92d1acb9b6a_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-13_2a8d19c3bd5be47b5c72b92d1acb9b6a_cryptolocker
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Size
46KB
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MD5
2a8d19c3bd5be47b5c72b92d1acb9b6a
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SHA1
d6eb5356d98131cf106858fc18b286f130bb756f
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SHA256
2b9ba4a17126252f271e24884750c03228d2170b872bc118425f944772daf0f3
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SHA512
e6530ff4fd868833eb01e2e09c6d120a81b769ee42b5a9a04e1df5a0687179dae585c5a906eef27ed4de4dcbb810b381bd8c34883de8d537a6ec6d9fe1b63ed7
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjIm8z2iaSIO/WZrEu/d+qmsUHQ1wsY:ZzFbxmLPWQMOtEvwDpj386Sj/WprqQ1C
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 2024-02-13_2a8d19c3bd5be47b5c72b92d1acb9b6a_cryptolocker
Files
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2024-02-13_2a8d19c3bd5be47b5c72b92d1acb9b6a_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