Static task
static1
Behavioral task
behavioral1
Sample
2024-04-22_c91a5ae4ec44437436f76f7872d4198f_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-04-22_c91a5ae4ec44437436f76f7872d4198f_cryptolocker.exe
Resource
win10v2004-20240412-en
General
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Target
2024-04-22_c91a5ae4ec44437436f76f7872d4198f_cryptolocker
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Size
53KB
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MD5
c91a5ae4ec44437436f76f7872d4198f
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SHA1
24470b4e936620ba67b05e1c201d57ed80ec38b5
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SHA256
57ef47a318f6d79a530ef0444d423d19f867b14a40cfca58ad95be957dcf35eb
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SHA512
8140bf17e0fc2cd24602f2ec7a7bd0a062a774b2349def58a210b96d4066d00acc84a25c03d7d8e6241f881472a0c7287dc7d55c56039a437d67f6151a03925d
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdO5UN:ZVxkGOtEvwDpjcQ
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 2024-04-22_c91a5ae4ec44437436f76f7872d4198f_cryptolocker
Files
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2024-04-22_c91a5ae4ec44437436f76f7872d4198f_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