Static task
static1
Behavioral task
behavioral1
Sample
2024-06-02_af2432d0c5855689482664e9728c2e5d_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-06-02_af2432d0c5855689482664e9728c2e5d_cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-06-02_af2432d0c5855689482664e9728c2e5d_cryptolocker
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Size
41KB
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MD5
af2432d0c5855689482664e9728c2e5d
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SHA1
b17f6b84cdcb8d24f2d83f23f1f259cc17edb96f
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SHA256
3d3ec8aeb79f09d5b6b38fb0e467fe06cb2ee5f1b3e99d28233331e6344c9a89
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SHA512
4692002281ce3f06fe3e064cf1c4b5882e0d8787d28064ea8b7b346bfdbdd52b96776a5a2be037406e24d5c4c4ed93204c8716205c2c832c586e3b9bff505cd4
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLeJAsKuDbKU:ZzFbxmLPWQMOtEvwDpjLeJAsKcbKU
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 2024-06-02_af2432d0c5855689482664e9728c2e5d_cryptolocker
Files
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2024-06-02_af2432d0c5855689482664e9728c2e5d_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