Static task
static1
Behavioral task
behavioral1
Sample
2024-03-06_c2dcc3d32e40f6540a15c0194540500a_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-06_c2dcc3d32e40f6540a15c0194540500a_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-06_c2dcc3d32e40f6540a15c0194540500a_cryptolocker
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Size
126KB
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MD5
c2dcc3d32e40f6540a15c0194540500a
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SHA1
f9b1bba1da3b1741b0ad9a239e43dfc4f4a864ae
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SHA256
866c577470739f356d968b012dcd0ad8cfb86aa9f3f53bf73f088b571e5d9c32
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SHA512
fa395c2212eca02a513640616a9a1db8c639a47d687629e65ba9e57ff0e7043b11b85039527e703b300c59f1c08b9a3984530d408958b741be15dbf5808271f2
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SSDEEP
1536:gUj+AIMOtEvwDpjNbwQEIPlemUhYwkkxGBpR/B:vCA9OtEvwDpjj
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 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-03-06_c2dcc3d32e40f6540a15c0194540500a_cryptolocker
Files
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2024-03-06_c2dcc3d32e40f6540a15c0194540500a_cryptolocker.exe windows:5 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
.MPRESS Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.MPRESS Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 13KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE