Static task
static1
Behavioral task
behavioral1
Sample
2024-02-25_14da3899acc2734e9ef400a8f29c89d9_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-25_14da3899acc2734e9ef400a8f29c89d9_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-25_14da3899acc2734e9ef400a8f29c89d9_cryptolocker
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Size
90KB
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MD5
14da3899acc2734e9ef400a8f29c89d9
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SHA1
290be160939d0b6d0b54bdcca2db8ac8fd3f7248
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SHA256
0e220614ef7bd4a0bfe65eff0628da94baa421067bd847b355f6773cde4d4429
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SHA512
eeb32d526fd95128501271c55e357251e6001f91f262ce9957c89cd6ed4a897e2b401d25c24227aac7feafb2957492f6ebb71d1fd13c2adc814f8798946d0dc5
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwMgcf6:V6a+pOtEvwDpjtzT
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 2024-02-25_14da3899acc2734e9ef400a8f29c89d9_cryptolocker
Files
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2024-02-25_14da3899acc2734e9ef400a8f29c89d9_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