Static task
static1
Behavioral task
behavioral1
Sample
2024-02-17_c01f98c0fe6b6f4929318b9e32342ad0_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-17_c01f98c0fe6b6f4929318b9e32342ad0_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-17_c01f98c0fe6b6f4929318b9e32342ad0_cryptolocker
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Size
44KB
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MD5
c01f98c0fe6b6f4929318b9e32342ad0
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SHA1
81a52697dd2343fd5a3caa02b4f780e1974db747
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SHA256
73e5d0b2d783edd2091f5c974bd6ea3578ef802216ffb79a873972f49760f8fe
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SHA512
05c98b5bf266e903e2eca205c62e3a43a60fbfdb20af6695536d0e283c943dbd226a49a5ac2e2c940c18e7abf6c2b03ee88c6938f1679ab0960c1e06a610a574
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjIm8z2iaSIO/WZrEu/d+qmsUHQ1wsj:ZzFbxmLPWQMOtEvwDpj386Sj/WprqQ1d
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_c01f98c0fe6b6f4929318b9e32342ad0_cryptolocker
Files
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2024-02-17_c01f98c0fe6b6f4929318b9e32342ad0_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