Static task
static1
Behavioral task
behavioral1
Sample
2024-04-05_17eabdab36e46f52c5123c364df687d1_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-05_17eabdab36e46f52c5123c364df687d1_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-04-05_17eabdab36e46f52c5123c364df687d1_cryptolocker
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Size
31KB
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MD5
17eabdab36e46f52c5123c364df687d1
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SHA1
04432d416790c5748a16d1cc36f01b8b7c61afc8
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SHA256
d84a94ec4708684af1f66b32f498748b9b1ee100f52e4200cbd6ff29b3eb606a
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SHA512
4b608a65163d03ee2976282ef208c6d2e598d7171068f975ef456050e344d57a6c498977f97e77925e109e8a4ec82cb12119e20decc9dab0706970cf07997edd
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SSDEEP
768:q0ZziOWwULueOSdE8tOOtEvwDpjeWaJIO/xOcsTB:q0zizzOSxMOtEvwDpj/arMHTB
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 2024-04-05_17eabdab36e46f52c5123c364df687d1_cryptolocker
Files
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2024-04-05_17eabdab36e46f52c5123c364df687d1_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