Static task
static1
Behavioral task
behavioral1
Sample
2024-02-01_00687c12cbbbca85d9f522622a34ad57_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-02-01_00687c12cbbbca85d9f522622a34ad57_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-01_00687c12cbbbca85d9f522622a34ad57_cryptolocker
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Size
31KB
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MD5
00687c12cbbbca85d9f522622a34ad57
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SHA1
e1352d5c14dad126f8d3932831d0c700f939e0ac
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SHA256
654eb710d19d09f7ce5b083baa08ed5f98f10fa8ff4735d019a4792e903aba23
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SHA512
3ba728e82429fb909579bb59e5ba6633787041d1aa7cb8460a3266a639725b42a12369260f3a2c09ad91bdbbf94695d5f1bd6bba12c4d90a5056cca5fde51e6b
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpj6Qve9:ZzFbxmLPWQMOtEvwDpj65
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 2024-02-01_00687c12cbbbca85d9f522622a34ad57_cryptolocker
Files
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2024-02-01_00687c12cbbbca85d9f522622a34ad57_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