Static task
static1
Behavioral task
behavioral1
Sample
2024-02-17_86a9dfc5c1e40525aac6417c2fddf356_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-17_86a9dfc5c1e40525aac6417c2fddf356_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-17_86a9dfc5c1e40525aac6417c2fddf356_cryptolocker
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Size
38KB
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MD5
86a9dfc5c1e40525aac6417c2fddf356
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SHA1
2f47273236d85f92598d27b85453544e9679b0d0
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SHA256
501698f78828df7b60a06d7688ca28867eb934830f2c16fb7a93e320bc8bc295
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SHA512
3f1ce29acf481e32a39d7bb5fe4d628ccc0be1e3762e2a023f8f396012f9fbabb95ad2dc691fbeeda0f9d680be41c57f56e7e58c2c9d322ba0938c0d2c96a82e
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLenQLLO:ZzFbxmLPWQMOtEvwDpjLeUq
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 2024-02-17_86a9dfc5c1e40525aac6417c2fddf356_cryptolocker
Files
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2024-02-17_86a9dfc5c1e40525aac6417c2fddf356_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