Static task
static1
Behavioral task
behavioral1
Sample
2024-03-09_c7acf14af3400a75168fd2b6aa85e770_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-09_c7acf14af3400a75168fd2b6aa85e770_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-09_c7acf14af3400a75168fd2b6aa85e770_cryptolocker
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Size
76KB
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MD5
c7acf14af3400a75168fd2b6aa85e770
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SHA1
8fb2a41ee0dea7fdac68eea7a145b0e58cbe3aa2
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SHA256
f0700fa6812c96876f601d3af9878982ac409b545aa0c21053ddb1c4b8a2c1c6
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SHA512
d05ab704f380a69bb712fcc29cb82d59a1bcfab1877fa3b6563504dd73273c5cec95f39879cbc21badc2ca3609182c243a6dbc3d6cacfc8a7d6d25627697f0c6
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3Kujdl:ZVxkGOtEvwDpjcaf
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 2024-03-09_c7acf14af3400a75168fd2b6aa85e770_cryptolocker
Files
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2024-03-09_c7acf14af3400a75168fd2b6aa85e770_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