Static task
static1
Behavioral task
behavioral1
Sample
2024-02-14_2e40e7b5b28c63e9a9bb21b1c48e856e_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-14_2e40e7b5b28c63e9a9bb21b1c48e856e_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-14_2e40e7b5b28c63e9a9bb21b1c48e856e_cryptolocker
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Size
36KB
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MD5
2e40e7b5b28c63e9a9bb21b1c48e856e
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SHA1
dca1b4821d3c84ce19db15bb0ac6018bc3b19861
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SHA256
19e351a7e76986513fede131ef6ee5027ec4449d3bef25b7fbdd50d5d841c34d
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SHA512
9d5633ce59edda9b7bc5be330f7838d6d4f73dc14fd9f50d9f5d1fff4b24e7582e3cfcca265add7aa8914caba4aba03e2c529d6970f13fad2bba51c1ab93cd2f
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPryH:YGzl5wjRQBBOsP1QMOtEvwDpjgarMy
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 2024-02-14_2e40e7b5b28c63e9a9bb21b1c48e856e_cryptolocker
Files
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2024-02-14_2e40e7b5b28c63e9a9bb21b1c48e856e_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
.yya Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ