Static task
static1
Behavioral task
behavioral1
Sample
2024-02-28_0128eeab0f8cc592c6d28756e9d2c5e4_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-02-28_0128eeab0f8cc592c6d28756e9d2c5e4_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-02-28_0128eeab0f8cc592c6d28756e9d2c5e4_cryptolocker
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Size
51KB
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MD5
0128eeab0f8cc592c6d28756e9d2c5e4
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SHA1
25ac4e1a9ac090b6041bb2421aae984574147448
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SHA256
220a75b4ae6a96151baac62825a89dbc38dd8cb30b90bb5f6a0d6fef1624477c
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SHA512
d892d4ef489b487a1b8400154fe4d0bd42ae2edf3e237a1a8ae3338b42e7fd00665c8e62d635c973f383b5d5e909a4cae750862497023d6d9fc6f3353c743b3c
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjeJQ7pojakloZv:V6a+pOtEvwDpjB
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 2024-02-28_0128eeab0f8cc592c6d28756e9d2c5e4_cryptolocker
Files
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2024-02-28_0128eeab0f8cc592c6d28756e9d2c5e4_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
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 536B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ