Static task
static1
Behavioral task
behavioral1
Sample
2024-02-22_88b40ec9c9efc1c812063f1069b59906_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-22_88b40ec9c9efc1c812063f1069b59906_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-22_88b40ec9c9efc1c812063f1069b59906_cryptolocker
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Size
42KB
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MD5
88b40ec9c9efc1c812063f1069b59906
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SHA1
7d01302d87030ee62c63e30c0aedec135036d8b6
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SHA256
cfd3369b881338d2252d71e5138ad48de39f751cdec63f7ed922fa651e53fdab
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SHA512
8c49bff9008830581cba4424959d8e503231fd666213012f64f8e1d6c411ea0247d27c9b6709caa25ce60712e12696cb67d07600fe7b8bfb91c63a3cd5581e8c
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLaHaMMm2X/M:V6QFElP6n+gMQMOtEvwDpjyaHaXpM
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Detection of Cryptolocker Samples 1 IoCs
resource yara_rule sample CryptoLocker_set1 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-02-22_88b40ec9c9efc1c812063f1069b59906_cryptolocker
Files
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2024-02-22_88b40ec9c9efc1c812063f1069b59906_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
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 536B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ