Static task
static1
Behavioral task
behavioral1
Sample
2024-03-25_819b8cdf3282a9a7627eb112935bdcdb_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-25_819b8cdf3282a9a7627eb112935bdcdb_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-25_819b8cdf3282a9a7627eb112935bdcdb_cryptolocker
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Size
78KB
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MD5
819b8cdf3282a9a7627eb112935bdcdb
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SHA1
b77873c2a76f3d5588421fa8053c177706a774b9
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SHA256
089301830657eafada26a336eba95c1c4eee7946658f7c21a8c4c83467fcb6b0
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SHA512
6f60b547046ad215ff8e455c0e8667e7016dc08c9f02b73886824dc15b0cf06f75fa29d725f2aae16e1f2891116273641c878958373d4bec0927b169ba21f0f3
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3KEWTt:ZVxkGOtEvwDpjcax0
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 2024-03-25_819b8cdf3282a9a7627eb112935bdcdb_cryptolocker
Files
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2024-03-25_819b8cdf3282a9a7627eb112935bdcdb_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