Static task
static1
Behavioral task
behavioral1
Sample
2024-02-14_7460e6e83db0a2ef2dfa93b91dd394e7_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-14_7460e6e83db0a2ef2dfa93b91dd394e7_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-02-14_7460e6e83db0a2ef2dfa93b91dd394e7_cryptolocker
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Size
40KB
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MD5
7460e6e83db0a2ef2dfa93b91dd394e7
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SHA1
e39a7536e48a60b83be6bdea793ea9827679098c
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SHA256
468375f90e6d0fa01c84aad5301d2aab5ea2b3efcc2b753f6413a4027ab72394
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SHA512
dd9c833ff1391cb136ddd756db22e12dfb4d8f442f9c3a75f3e296cbdd415eb0dd24290e8a203ba6a8d0d8597a02742a6043b99012620542221673ec5fb7ffe7
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLenQLJJzH:ZzFbxmLPWQMOtEvwDpjLeU3r
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-02-14_7460e6e83db0a2ef2dfa93b91dd394e7_cryptolocker
Files
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2024-02-14_7460e6e83db0a2ef2dfa93b91dd394e7_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
Size: 10KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
petite Size: 334B - Virtual size: 334B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ