Static task
static1
Behavioral task
behavioral1
Sample
2024-03-09_dddd62db55d9cbb116cd3f2c51c99fe9_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-09_dddd62db55d9cbb116cd3f2c51c99fe9_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-09_dddd62db55d9cbb116cd3f2c51c99fe9_cryptolocker
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Size
60KB
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MD5
dddd62db55d9cbb116cd3f2c51c99fe9
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SHA1
c1e1df624a900bc405ad2799df1987fcafba92fc
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SHA256
14eef13617da174529fb417e9a13cb97774780623d9441a23200db4edf07352a
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SHA512
3afa249e33093f831c0519b8af43504cb1caa1695857b1d81ffa774f40cfbf145aa61a3b7af66596bb379e6db9be05bacd3086e4ccefeb733c0cd009ad2c5e4c
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjIm8lB4dCOBy/cMFqeoYPO+lxUUec:ZzFbxmLPWQMOtEvwDpj38lD/cMAT+lIc
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 2024-03-09_dddd62db55d9cbb116cd3f2c51c99fe9_cryptolocker
Files
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2024-03-09_dddd62db55d9cbb116cd3f2c51c99fe9_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