Static task
static1
Behavioral task
behavioral1
Sample
2024-02-12_9ed4e8b785d7828e2ec8242771d14816_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-12_9ed4e8b785d7828e2ec8242771d14816_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-02-12_9ed4e8b785d7828e2ec8242771d14816_cryptolocker
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Size
28KB
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MD5
9ed4e8b785d7828e2ec8242771d14816
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SHA1
d15f8d2a81a30519a169a8ed9ec8a53dd5bc1a02
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SHA256
05ab12809b988a082d3ce1cf271d82f0912a777348e3914521b85a20f37b7559
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SHA512
f4048852dc90cfbf7c87c564a1de60c7a16ebf8d955ead352f76798279a61c41b377f57d2a9a7af7c182e5d6b1b394f89b6a27303ed77321f4eb6b4d87902934
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SSDEEP
768:q0ZziOWwULueOSdE8tOOtEvwDpjeWaJIOc+3i:q0zizzOSxMOtEvwDpj/arw
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_9ed4e8b785d7828e2ec8242771d14816_cryptolocker
Files
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2024-02-12_9ed4e8b785d7828e2ec8242771d14816_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