Static task
static1
Behavioral task
behavioral1
Sample
2024-02-28_d598ee97e532e36d2f0ce012338d1d3e_cryptolocker.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024-02-28_d598ee97e532e36d2f0ce012338d1d3e_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-02-28_d598ee97e532e36d2f0ce012338d1d3e_cryptolocker
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Size
60KB
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MD5
d598ee97e532e36d2f0ce012338d1d3e
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SHA1
12ac8c4bdf885022e399ca414f85c299e5c3138c
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SHA256
c2f4952cbc4739b60a0b03582d273cd9fc348c9332513186e75b1653226c2856
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SHA512
1943fcd9917579c2eed3ef0e7039af1ee163f2e860bcbd5d1b7e84927065fece2ec06508916f11cde701e828602139b9b20e1b304c8baaff77863b73f6fa3e4a
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJT/Ez:ZVxkGOtEvwDpjcOo
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 2024-02-28_d598ee97e532e36d2f0ce012338d1d3e_cryptolocker
Files
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2024-02-28_d598ee97e532e36d2f0ce012338d1d3e_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