Static task
static1
Behavioral task
behavioral1
Sample
2024-01-29_d68b222abceb6b0d3f49a2e6a319d3d8_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-29_d68b222abceb6b0d3f49a2e6a319d3d8_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-29_d68b222abceb6b0d3f49a2e6a319d3d8_cryptolocker
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Size
58KB
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MD5
d68b222abceb6b0d3f49a2e6a319d3d8
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SHA1
12924a5ec18e4d15382a396acb5e5890c438ecfe
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SHA256
7bd160625635c93974961ed67720657564f5c8a02a1b5002467cccaf04eb83e0
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SHA512
3d82e96e949af15b377d8ad29ff60646f65ea40277d84ac7d72b0800aa9748863d8901bc12be3ccd1381ec2df78805cec4c6d94eb31211442ffd42b2b8cc831b
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjIm8lB4dCOBy/cMFqeoYPO+lxnxk:ZzFbxmLPWQMOtEvwDpj38lD/cMAT+lB+
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 2024-01-29_d68b222abceb6b0d3f49a2e6a319d3d8_cryptolocker
Files
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2024-01-29_d68b222abceb6b0d3f49a2e6a319d3d8_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