Static task
static1
Behavioral task
behavioral1
Sample
2024-02-28_711dc559b5863151331d55ee225cb0c3_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-28_711dc559b5863151331d55ee225cb0c3_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-02-28_711dc559b5863151331d55ee225cb0c3_cryptolocker
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Size
103KB
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MD5
711dc559b5863151331d55ee225cb0c3
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SHA1
9a6d61b6ff5aac37b4ad5263371e5afeab57a463
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SHA256
c54d604cea86cceb6c087a5112a4c14909e9c298507f23674773d4405602e8e1
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SHA512
5a359e5d9d0e6850a1df867620ad11f5c5db5e443c41a46c241f8e0a0184b9ccfc29ad92e5b3df8530a15030701f7e482e7163defcd56d75a50830f90899de7e
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgpwqWsviPn:V6a+pOtEvwDpjtzF
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 2024-02-28_711dc559b5863151331d55ee225cb0c3_cryptolocker
Files
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2024-02-28_711dc559b5863151331d55ee225cb0c3_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