Static task
static1
Behavioral task
behavioral1
Sample
2024-05-11_765bc96185e5f7887067bf66b52dfd41_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-05-11_765bc96185e5f7887067bf66b52dfd41_cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-05-11_765bc96185e5f7887067bf66b52dfd41_cryptolocker
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Size
76KB
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MD5
765bc96185e5f7887067bf66b52dfd41
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SHA1
18096044d129c287c0d3f6c8859d12bb5fb2ea4b
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SHA256
41c45012dd80e704aaa22cadb396b44ee6785015d13f744908c5e40e8690a09f
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SHA512
34651eb60220b25e2daca38f66ebc31d98b40e53759f3b754d0ae1b83a3823fe67a4d2b7ebc48af78cece6c1231c45300d1bb181afd356b9ad30aaa4473fdb88
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3KUG:ZVxkGOtEvwDpjcaq
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 2024-05-11_765bc96185e5f7887067bf66b52dfd41_cryptolocker
Files
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2024-05-11_765bc96185e5f7887067bf66b52dfd41_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