Static task
static1
Behavioral task
behavioral1
Sample
2024-03-08_5753927d178e52e34ebe0899eb8d8d74_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-08_5753927d178e52e34ebe0899eb8d8d74_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-03-08_5753927d178e52e34ebe0899eb8d8d74_cryptolocker
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Size
73KB
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MD5
5753927d178e52e34ebe0899eb8d8d74
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SHA1
dde8db20343233e960e62e6856ff8cae9741e599
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SHA256
7d7ac7ee1ce2c332640dd97a49cd0b680fa8b45f30e9b84121e12f73e3b85f16
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SHA512
ad4a92c2c329455da0ee13101fcf7acb01c85dbc396ecf6e02c8956debc47f99950e2ded760e41fb97642c96588a8c8709007cd3f049aa06df2fe26e9ed24219
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3Ku3:ZVxkGOtEvwDpjcaj
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 2024-03-08_5753927d178e52e34ebe0899eb8d8d74_cryptolocker
Files
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2024-03-08_5753927d178e52e34ebe0899eb8d8d74_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