Static task
static1
Behavioral task
behavioral1
Sample
2024-03-12_f36230248ad560e0ee72f767d886f50f_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-12_f36230248ad560e0ee72f767d886f50f_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-12_f36230248ad560e0ee72f767d886f50f_cryptolocker
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Size
77KB
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MD5
f36230248ad560e0ee72f767d886f50f
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SHA1
28ff556362107038d410192dd7bbb96bada67ce9
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SHA256
abf1432da89c5ba4abe2757c190f5d0e0eb9a3a014e5a5fe7942818b5d02c97d
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SHA512
5f1ba8637c63e215907ab1509577d7fc8c5d7201cba89741c98b514f0f94e933021607dad77e60484b942f7ac38d82d44dc1536a36bb5dfaf47cce6368843cc9
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3KEWTge:ZVxkGOtEvwDpjcaxK
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 2024-03-12_f36230248ad560e0ee72f767d886f50f_cryptolocker
Files
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2024-03-12_f36230248ad560e0ee72f767d886f50f_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