Static task
static1
Behavioral task
behavioral1
Sample
2024-01-27_62946425f42f7605699c3a05e8526459_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-01-27_62946425f42f7605699c3a05e8526459_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-27_62946425f42f7605699c3a05e8526459_cryptolocker
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Size
75KB
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MD5
62946425f42f7605699c3a05e8526459
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SHA1
dc3c7a78b232e9f8a98053243833b7fb86ca3371
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SHA256
8046ffe3fd38d7482bd79ea8cef9aef2a84a0c9c3cd4922c80d456a735a9822a
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SHA512
41c72ec417409310207e2c6debc60bbf78e42b20395e6bbb6d9f472ecafc806ecaf97b69bc516477011d5c5315dd869dc73d91afdb3bf1815c77b6d94be06ec3
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3KEWTei:ZVxkGOtEvwDpjcaxc
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 2024-01-27_62946425f42f7605699c3a05e8526459_cryptolocker
Files
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2024-01-27_62946425f42f7605699c3a05e8526459_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