Static task
static1
Behavioral task
behavioral1
Sample
2024-04-05_e3c69defe73b7fab739095f97ed4b33b_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-05_e3c69defe73b7fab739095f97ed4b33b_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-04-05_e3c69defe73b7fab739095f97ed4b33b_cryptolocker
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Size
60KB
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MD5
e3c69defe73b7fab739095f97ed4b33b
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SHA1
a6b18fbd92df43c907a4a5c40a83cb50904dd95a
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SHA256
03aadc9377ff6f5fe2d0e342159c1e55cec889205038f1bf553f69143198b323
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SHA512
b5079038b261a2e057792a2caebef7a46d7fdf0c099fdad3910fa1fcb4e0c8115b28c1a5a667b0fce40411383f436cdba0bd4fa120ea59a4d79c67f929094d3b
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjIm8lB4dCOBy/cMFqeoYPO+lxUzD:ZzFbxmLPWQMOtEvwDpj38lD/cMAT+lcD
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 2024-04-05_e3c69defe73b7fab739095f97ed4b33b_cryptolocker
Files
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2024-04-05_e3c69defe73b7fab739095f97ed4b33b_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