Static task
static1
Behavioral task
behavioral1
Sample
2024-03-09_384cc52cd20d23ab999b51ac4c53dc88_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-09_384cc52cd20d23ab999b51ac4c53dc88_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-09_384cc52cd20d23ab999b51ac4c53dc88_cryptolocker
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Size
60KB
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MD5
384cc52cd20d23ab999b51ac4c53dc88
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SHA1
c5b73b65a2f22e6b55e553462e03e013a070ec56
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SHA256
3d4763ad383617de26c06ed5605b4cd1a2e790be31df1bd5bc6f06451b9395da
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SHA512
3679c5a074e88fc6893ede02853b79a385f05ee5f653a6f4d1aa470c5c2ac78a8fe4679cd8bd87feb781d62638049d89e8bd741bf565d9950e1099778c62510d
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjIm8lB4dCOBy/cMFqeoYPO+lxUUK:ZzFbxmLPWQMOtEvwDpj38lD/cMAT+lo
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_384cc52cd20d23ab999b51ac4c53dc88_cryptolocker
Files
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2024-03-09_384cc52cd20d23ab999b51ac4c53dc88_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