Static task
static1
Behavioral task
behavioral1
Sample
2024-06-17_66fbf45b27117dfd24aa487e9d5ab140_cryptolocker.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
2024-06-17_66fbf45b27117dfd24aa487e9d5ab140_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-06-17_66fbf45b27117dfd24aa487e9d5ab140_cryptolocker
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Size
78KB
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MD5
66fbf45b27117dfd24aa487e9d5ab140
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SHA1
c1da37d64ad429fe111b5f4ea028071127352ba3
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SHA256
f3e5a7d0a70eb289a65a5bca86248f1a84e29d5ec680b99845011fff54c7dbfe
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SHA512
39ce36d19ebfefff976ead5cfd58388898cf9ed0cb555ff634c4ad297573b86ef7155b4a2afa20c295edb943fba658f3ddb50d12203d92af563fada938a0c20a
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3KU8:ZVxkGOtEvwDpjca4
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 2024-06-17_66fbf45b27117dfd24aa487e9d5ab140_cryptolocker
Files
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2024-06-17_66fbf45b27117dfd24aa487e9d5ab140_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