Static task
static1
Behavioral task
behavioral1
Sample
2024-03-13_f1d6ace7fbccd81b070fc74bc5b1a658_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-03-13_f1d6ace7fbccd81b070fc74bc5b1a658_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-13_f1d6ace7fbccd81b070fc74bc5b1a658_cryptolocker
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Size
32KB
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MD5
f1d6ace7fbccd81b070fc74bc5b1a658
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SHA1
3ae170529ba2dec578fafcc55cd50b9c27efbd98
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SHA256
7e60950322ff038a01336a246e6e51e4688b653a4933e8ed9aa34cdc0a0cbc71
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SHA512
181b65b19ca0bd7a4fddef3327201a6ef7483c06408fa24b8f39c2e46a56bc1e7aaadcfe28824fe3ab513ab52897f819542a7caddbf11841e347fb1678dde18a
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SSDEEP
768:q0ZziOWwULueOSdE8tOOtEvwDpjeWaJIOc+jHNGoU:q0zizzOSxMOtEvwDpj/ar1NzU
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 2024-03-13_f1d6ace7fbccd81b070fc74bc5b1a658_cryptolocker
Files
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2024-03-13_f1d6ace7fbccd81b070fc74bc5b1a658_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