Static task
static1
Behavioral task
behavioral1
Sample
2024-03-19_1d18f7a6e38b43e5fc63da035ca2c6ef_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-19_1d18f7a6e38b43e5fc63da035ca2c6ef_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-19_1d18f7a6e38b43e5fc63da035ca2c6ef_cryptolocker
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Size
45KB
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MD5
1d18f7a6e38b43e5fc63da035ca2c6ef
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SHA1
075d25de37187685567c6f8b45fccf49ef0a4239
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SHA256
dc0a3db1a8e18d4391b0ec72d0c99d31e756dcb437a864e0e364d52ff89e98bc
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SHA512
2492035e64f093d5cb1ae390e4d2da94d7d54c0efc6d561c6e35074d7872f186104380215ae40088f2047fe508d703a88300c390a8ae2f8e7ec28e97a95a0027
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjIm8z2iaSIO/WZrEu/d+qmsUHQ1wsH:ZzFbxmLPWQMOtEvwDpj386Sj/WprqQ1J
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 2024-03-19_1d18f7a6e38b43e5fc63da035ca2c6ef_cryptolocker
Files
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2024-03-19_1d18f7a6e38b43e5fc63da035ca2c6ef_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