Static task
static1
Behavioral task
behavioral1
Sample
2024-04-24_824db27b05b2a213adaeabcd9b1888cd_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-24_824db27b05b2a213adaeabcd9b1888cd_cryptolocker.exe
Resource
win10v2004-20240412-en
General
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Target
2024-04-24_824db27b05b2a213adaeabcd9b1888cd_cryptolocker
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Size
72KB
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MD5
824db27b05b2a213adaeabcd9b1888cd
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SHA1
d31e6eec932537ab2951ccf02dc2cd693a68b1f7
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SHA256
176726f08490a0c7b21553e47cbcf09e21b96fb88e41920c93f87224c600c3e1
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SHA512
c18a6acf2950380b36829d8f43ba85a5c2b1e0998d5b92da728e48576f0c6dc7d2ad92af97b7b36f1a6e6cb0ebf97ef72238d45ae2c3e1cafa1b4441307b7328
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3KUWx:ZVxkGOtEvwDpjcaY
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 2024-04-24_824db27b05b2a213adaeabcd9b1888cd_cryptolocker
Files
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2024-04-24_824db27b05b2a213adaeabcd9b1888cd_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