Static task
static1
Behavioral task
behavioral1
Sample
2024-03-14_97900cbaa61017b9f4b08a52af6eb455_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-03-14_97900cbaa61017b9f4b08a52af6eb455_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-14_97900cbaa61017b9f4b08a52af6eb455_cryptolocker
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Size
77KB
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MD5
97900cbaa61017b9f4b08a52af6eb455
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SHA1
9bf4d19433926ac3787d988ad569816810547472
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SHA256
f83ec75f4bdbbd8ab9ca6687e0c0745169a32254ccfb54874e5938c7e376360a
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SHA512
790b60ef63b93c9ccab47dd79dbaaa15f2e0452a547df4abef5e73eff47c744f4af1ca2419bee4b8ccb1315cf5d634e09eb9103f3ca44c46564990fb51f092ac
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3KEWTOt:ZVxkGOtEvwDpjcaxh
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 2024-03-14_97900cbaa61017b9f4b08a52af6eb455_cryptolocker
Files
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2024-03-14_97900cbaa61017b9f4b08a52af6eb455_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