Static task
static1
Behavioral task
behavioral1
Sample
2024-05-23_059110fbf9b7a4a4f0f88a1c485b2c9e_cryptolocker.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
2024-05-23_059110fbf9b7a4a4f0f88a1c485b2c9e_cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-05-23_059110fbf9b7a4a4f0f88a1c485b2c9e_cryptolocker
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Size
55KB
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MD5
059110fbf9b7a4a4f0f88a1c485b2c9e
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SHA1
9640299dd7c29afed2fdc93bea0d5887cbd1cd5f
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SHA256
d4a483fe31c2c97f89106514034633812dfa6ac8dec0814fa272321192b39786
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SHA512
aaf34cfdd13fe5eb2cea37b5df5ecfa26789e95d3c04c833ab8674688632fdeb0c5f3fedb9fdec396fe8b3f051ed5a4308c765045bc695b308caf8c73601bd78
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdO5Ujr:ZVxkGOtEvwDpjcO
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 2024-05-23_059110fbf9b7a4a4f0f88a1c485b2c9e_cryptolocker
Files
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2024-05-23_059110fbf9b7a4a4f0f88a1c485b2c9e_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