Static task
static1
Behavioral task
behavioral1
Sample
2024-03-26_d2f9eaeddf4baf7a51b8b96b5d17e0d6_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-26_d2f9eaeddf4baf7a51b8b96b5d17e0d6_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-26_d2f9eaeddf4baf7a51b8b96b5d17e0d6_cryptolocker
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Size
48KB
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MD5
d2f9eaeddf4baf7a51b8b96b5d17e0d6
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SHA1
b3249a94c42fbf8d8041fb04b85a15ece4fc838a
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SHA256
e474d2ae7af9823c44f6125f2bb0b8bc77105a5ce8dbc93e61b95cd68c94eba9
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SHA512
bbe18b05b8cb31a4fab03e1c96720df8aec6b8c8b1dbcdb8b46705d9bbed11adce244d677a17cece982cb9990e4941cb9d94fd3bee74f79bd3c26c8a2c3d9376
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprqQ15x8At:ZVxkGOtEvwDpjcy
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 2024-03-26_d2f9eaeddf4baf7a51b8b96b5d17e0d6_cryptolocker
Files
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2024-03-26_d2f9eaeddf4baf7a51b8b96b5d17e0d6_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