Static task
static1
Behavioral task
behavioral1
Sample
2024-02-12_e2fae5a9384ff52e74ac834df49b242c_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-12_e2fae5a9384ff52e74ac834df49b242c_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-12_e2fae5a9384ff52e74ac834df49b242c_cryptolocker
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Size
28KB
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MD5
e2fae5a9384ff52e74ac834df49b242c
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SHA1
63f14e974495e660c02e8d6dee999cad7f767b89
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SHA256
95de78e8601ed696a61160842335b7d706888429de5b0c8599a5b8011f54345e
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SHA512
c8146747a55ce2aab09b3a8eb46bf76e2307af2ff1eaa9f9f80ba0cf98904ac39993a49ff716605cf3c3fa42357d9b70ab8456f80bb822011ffe99ed73b7f6bc
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SSDEEP
768:q0ZziOWwULueOSdE8tOOtEvwDpjeWaJIOc+p:q0zizzOSxMOtEvwDpj/ar/
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-02-12_e2fae5a9384ff52e74ac834df49b242c_cryptolocker
Files
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2024-02-12_e2fae5a9384ff52e74ac834df49b242c_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
ukiwGhLB Size: - Virtual size: 36KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
MIZwSMcb Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE