Static task
static1
Behavioral task
behavioral1
Sample
2024-03-06_856ee6a49938ea96ef482b455e5df32d_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-06_856ee6a49938ea96ef482b455e5df32d_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-06_856ee6a49938ea96ef482b455e5df32d_cryptolocker
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Size
31KB
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MD5
856ee6a49938ea96ef482b455e5df32d
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SHA1
299e6f6979f3e75c7ee9f5e9f10e756ffe002733
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SHA256
b880fe80ef2ad98cf3797815e26eca7218c72f4d6655869971439e74986864a2
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SHA512
00a61259f7372c93f3db8695bfbea346ebedf2672745d25fcbf1e2c862d549ffafdec5ed4e8474f040bfcbe424243e82a7b53b011f3792065829e56b9c7dcda9
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SSDEEP
768:q0ZziOWwULueOSdE8tOOtEvwDpjeWaJIO/xu3N:q0zizzOSxMOtEvwDpj/arQ3N
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 2024-03-06_856ee6a49938ea96ef482b455e5df32d_cryptolocker
Files
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2024-03-06_856ee6a49938ea96ef482b455e5df32d_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