Static task
static1
Behavioral task
behavioral1
Sample
2024-02-12_20b4ca9d237fe853574abc8e69e434ba_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-12_20b4ca9d237fe853574abc8e69e434ba_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-12_20b4ca9d237fe853574abc8e69e434ba_cryptolocker
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Size
59KB
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MD5
20b4ca9d237fe853574abc8e69e434ba
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SHA1
381c83a8238d09707ba6c398ec57a0b7cb80245e
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SHA256
c3ec4469fdea515af27524394f43982924bb24964b75a969cdbf8493ce0b3538
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SHA512
60faaa01bd3eb27b222fad4b62946c4ff924d690136f24d411c993427a6d498bc4b183a9d3cb30369355bc818264755993e8998393b3bd8054ce136a1b46b252
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjIm8lB4dCOBy/cMFqeoYPO+lxZaQK:ZzFbxmLPWQMOtEvwDpj38lD/cMAT+l/e
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 2024-02-12_20b4ca9d237fe853574abc8e69e434ba_cryptolocker
Files
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2024-02-12_20b4ca9d237fe853574abc8e69e434ba_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