Static task
static1
Behavioral task
behavioral1
Sample
2024-06-03_50b470f3a191e49f22a1bb6804b0a15c_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-06-03_50b470f3a191e49f22a1bb6804b0a15c_cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-06-03_50b470f3a191e49f22a1bb6804b0a15c_cryptolocker
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Size
39KB
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MD5
50b470f3a191e49f22a1bb6804b0a15c
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SHA1
df41a9778fc1ede42083a7ae441ca5cff677048d
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SHA256
394876b56ea8e4fc60ba46c7e1ff66dd8e6398ac02a815351baeaa8fb4ce898f
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SHA512
8442804f3a386510f8ca2cf4e45ec4e25dbe178016767df2db67c6634f1e2982935652599b46328d3fef163d647c8dd9ece9c7efea2bb7c39d0ba0d0b5a95846
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLenU9hU:ZzFbxmLPWQMOtEvwDpjLegU
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 2024-06-03_50b470f3a191e49f22a1bb6804b0a15c_cryptolocker
Files
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2024-06-03_50b470f3a191e49f22a1bb6804b0a15c_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