Static task
static1
Behavioral task
behavioral1
Sample
2024-06-15_2cf18e8c611fd50638a8765eb55169ea_cryptolocker.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
2024-06-15_2cf18e8c611fd50638a8765eb55169ea_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-06-15_2cf18e8c611fd50638a8765eb55169ea_cryptolocker
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Size
71KB
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MD5
2cf18e8c611fd50638a8765eb55169ea
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SHA1
e0b91abb60ce5fefa503d0a37ade0bcce9228130
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SHA256
688dc78ef7ab3a803a7fcd25f864ca9099cf530bc4cbe5f9fca0f6461514f9df
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SHA512
e0158e8148091f5e196312ef0eb0d1da42c710fd6fe8864c3313261b20dad60692c5cb9afb6503b9199cad6d422b32692214321b9df48d4e9c0d9de6050a02cc
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUNZOx:DW60sllyWOtEvwDpjwF85C
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 2024-06-15_2cf18e8c611fd50638a8765eb55169ea_cryptolocker
Files
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2024-06-15_2cf18e8c611fd50638a8765eb55169ea_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_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.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
.uzwvn Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ