Static task
static1
Behavioral task
behavioral1
Sample
2024-05-21_217dae60909b76bb294bcd59ea38ec16_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-05-21_217dae60909b76bb294bcd59ea38ec16_cryptolocker.exe
Resource
win10v2004-20240426-en
General
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Target
2024-05-21_217dae60909b76bb294bcd59ea38ec16_cryptolocker
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Size
53KB
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MD5
217dae60909b76bb294bcd59ea38ec16
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SHA1
0d9fc0978ba1cba31cda189cf692ce5dc7ef299f
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SHA256
aef067129eabd320e1c92946f0717e34ab91a733c48d7f926c7d6c13ee8973c5
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SHA512
f0e788ff7551206ff34c6b114ee5dab6d4a60119f9346025d467a0c305e2887a9d70d8b6d11eacc7bc4d1c3b22651f49ab225b7aa49972a8dee1b8fdeee26328
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SSDEEP
768:6Qz7yVEhs9+4OR7tOOtEvwDpjLHqPhqlcnvhx5/xFRkHf:6j+1NMOtEvwDpjr8hhXi/
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Detection of Cryptolocker Samples 1 IoCs
resource yara_rule sample CryptoLocker_set1 -
Detects executables built or packed with MPress PE compressor 1 IoCs
resource yara_rule sample INDICATOR_EXE_Packed_MPress -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-05-21_217dae60909b76bb294bcd59ea38ec16_cryptolocker
Files
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2024-05-21_217dae60909b76bb294bcd59ea38ec16_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
IMAGE_FILE_DEBUG_STRIPPED
Sections
.MPRESS1 Size: 17KB - Virtual size: 36KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.MPRESS2 Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_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
.imports Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE