Static task
static1
Behavioral task
behavioral1
Sample
2024-04-15_bc9c1e7043bdae6943fb2033df06fbff_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-04-15_bc9c1e7043bdae6943fb2033df06fbff_cryptolocker.exe
Resource
win10v2004-20240412-en
General
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Target
2024-04-15_bc9c1e7043bdae6943fb2033df06fbff_cryptolocker
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Size
74KB
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MD5
bc9c1e7043bdae6943fb2033df06fbff
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SHA1
83e405157e7b3a79bd13797af2ec0daeb3dfefe5
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SHA256
3ce384bec6100f0efd0dbc4b15cfeb69e33ac9ac5ba6bc1ce53641d9ecb0f7f6
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SHA512
c6c8dc6b64618637dc031e0287748cfcf37df9b5ee83c4c5cf756a3b1e5064e9c481de32cc0152c25591d5ae72f1e644402c2e82d0321b8c77287f69a1dbc71d
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3KUz:ZVxkGOtEvwDpjcaX
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 2024-04-15_bc9c1e7043bdae6943fb2033df06fbff_cryptolocker
Files
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2024-04-15_bc9c1e7043bdae6943fb2033df06fbff_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