Static task
static1
Behavioral task
behavioral1
Sample
2024-04-26_103d8791e7c286d61b4aa816f6dbc0c8_cryptolocker.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024-04-26_103d8791e7c286d61b4aa816f6dbc0c8_cryptolocker.exe
Resource
win10v2004-20240412-en
General
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Target
2024-04-26_103d8791e7c286d61b4aa816f6dbc0c8_cryptolocker
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Size
73KB
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MD5
103d8791e7c286d61b4aa816f6dbc0c8
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SHA1
ab6ae37a044fd68abeecc371624f70d054f5586e
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SHA256
2a6285078a6f841b5d356c3b731364f0349a585d7d115ee08784ef8a5e8d651f
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SHA512
4e2eead41276fd392fed471434bbce8745b8db3d56d590f35423400823b8505ea9c2beb309cbcb8f112649a2dc2c1101fdf4e3809de764f0e744fd8ec068dc58
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3KUY:ZVxkGOtEvwDpjcaM
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 2024-04-26_103d8791e7c286d61b4aa816f6dbc0c8_cryptolocker
Files
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2024-04-26_103d8791e7c286d61b4aa816f6dbc0c8_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