Static task
static1
Behavioral task
behavioral1
Sample
2024-03-28_c9d9fdd83b836bb78e9ee88321d8de27_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-28_c9d9fdd83b836bb78e9ee88321d8de27_cryptolocker.exe
Resource
win10v2004-20240319-en
General
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Target
2024-03-28_c9d9fdd83b836bb78e9ee88321d8de27_cryptolocker
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Size
47KB
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MD5
c9d9fdd83b836bb78e9ee88321d8de27
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SHA1
8fd9193bd83e8b3d9f4f05f6c75edd21ffe3fdd7
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SHA256
85e452ada806c6812fd6437949c7ce42e62bd221464423dfa1b376bd5c5099f3
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SHA512
bdb7dc6837c5ddfab77c884e1b91a61b7af77717d30a7583e2c59c24e153a211446d1b01b1386adb1f9cef501ca6424ca6a7c334803fee526e5b6a6d1fd08901
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjIm8z2iaSIO/WZrEu/d+qmsUHQ1wsU:ZzFbxmLPWQMOtEvwDpj386Sj/WprqQ12
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 2024-03-28_c9d9fdd83b836bb78e9ee88321d8de27_cryptolocker
Files
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2024-03-28_c9d9fdd83b836bb78e9ee88321d8de27_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