Static task
static1
Behavioral task
behavioral1
Sample
2024-06-10_33296aa50bd78a197af27c98e9c65b2c_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-06-10_33296aa50bd78a197af27c98e9c65b2c_cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-06-10_33296aa50bd78a197af27c98e9c65b2c_cryptolocker
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Size
55KB
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MD5
33296aa50bd78a197af27c98e9c65b2c
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SHA1
315e93bbf74e34405d2095a9f4b311b7be254f12
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SHA256
87276f7e7a68196d3d0f9d678400ecb71f35bb69ad6df334b82964db3021b5a7
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SHA512
13845e4fe55b985274df9ce08128ada1c5658fd1d418a4d17508416d55908112ca665beb67c99a74ca8bd6dd667019b3cedfc561fe7eb18a6767151fe7610ed2
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdO5Uj+:ZVxkGOtEvwDpjcj
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 2024-06-10_33296aa50bd78a197af27c98e9c65b2c_cryptolocker
Files
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2024-06-10_33296aa50bd78a197af27c98e9c65b2c_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