Static task
static1
Behavioral task
behavioral1
Sample
2024-04-25_6c5ab5628441aa74eb730e28db657e42_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-25_6c5ab5628441aa74eb730e28db657e42_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-04-25_6c5ab5628441aa74eb730e28db657e42_cryptolocker
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Size
49KB
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MD5
6c5ab5628441aa74eb730e28db657e42
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SHA1
54e7f31f2b25d2e98b15398e74d8217bc6bb7faa
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SHA256
a5f16a771f376f524eac81da544ac541e73499ae72f1cf187a9448b184723505
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SHA512
ecad54b9d053bffe415dc4a00fbc16ff683dd47f9b6d8c8fc1d4eeb171bde3cdcc98807bbcc48afec0a9477f2fac3e0c48b58f75a1dfe063f83da5ed2aebe04a
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprqQ15x8c:ZVxkGOtEvwDpjc4
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 2024-04-25_6c5ab5628441aa74eb730e28db657e42_cryptolocker
Files
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2024-04-25_6c5ab5628441aa74eb730e28db657e42_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