Static task
static1
Behavioral task
behavioral1
Sample
2024-03-27_d76169f12bf245808832522c944fc5c1_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-27_d76169f12bf245808832522c944fc5c1_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-27_d76169f12bf245808832522c944fc5c1_cryptolocker
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Size
67KB
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MD5
d76169f12bf245808832522c944fc5c1
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SHA1
18abaecd0da94f495a9122c358e39561426424a4
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SHA256
1eb6260aae81f107936e325f8ecd9b9392d48094cfb44bd089b2ee23cf15bf98
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SHA512
21105eccae29f3740175a5395d02033b4b21cea35821aa36ae0e432e3b33b1c95eb4437e616a2a65b11fd3b8d8423a88159894e93e8e0fc086133c71b05a0e40
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3hvLcbVr+:ZVxkGOtEvwDpjcaw8
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 2024-03-27_d76169f12bf245808832522c944fc5c1_cryptolocker
Files
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2024-03-27_d76169f12bf245808832522c944fc5c1_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