Static task
static1
Behavioral task
behavioral1
Sample
2024-03-18_fc895dc260a7a8b6eaeffcc28f3c15e9_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-18_fc895dc260a7a8b6eaeffcc28f3c15e9_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-18_fc895dc260a7a8b6eaeffcc28f3c15e9_cryptolocker
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Size
76KB
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MD5
fc895dc260a7a8b6eaeffcc28f3c15e9
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SHA1
61ceab2006c4a2f7fcd2fd91ce1ec250245e9505
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SHA256
fa58fbb4ac43e932e93194f2ba2eaf42a461ce2990add73f76722eea1762df05
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SHA512
d0fa3df226199d741f8ecd0a664a9436ce83f137e66eddf59e0808ce4ae9638e59fa3f000a55ed25ed61711099d9976f75833f775626f8c528c97fec206b203b
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3Ku1uY:ZVxkGOtEvwDpjcaT
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 2024-03-18_fc895dc260a7a8b6eaeffcc28f3c15e9_cryptolocker
Files
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2024-03-18_fc895dc260a7a8b6eaeffcc28f3c15e9_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