Static task
static1
Behavioral task
behavioral1
Sample
2024-05-02_ca9663e0548b704835a40ab6aebc0bd6_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-05-02_ca9663e0548b704835a40ab6aebc0bd6_cryptolocker.exe
Resource
win10v2004-20240419-en
General
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Target
2024-05-02_ca9663e0548b704835a40ab6aebc0bd6_cryptolocker
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Size
54KB
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MD5
ca9663e0548b704835a40ab6aebc0bd6
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SHA1
8528353577854683b44c19d7ce16e584ece16562
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SHA256
08ae592ae139210831ca19d999a4e3228f61b88acc0c1bbdca6b9b42ba0de09d
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SHA512
99198b1d6b7db136b7bde97755498d94a5aecab819b608be6b968e649414acd674fb8e219c91cedb462000eaccb7d4af6359deb8207ad8c559f636b91edcd444
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdO5Ue:ZVxkGOtEvwDpjcH
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 2024-05-02_ca9663e0548b704835a40ab6aebc0bd6_cryptolocker
Files
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2024-05-02_ca9663e0548b704835a40ab6aebc0bd6_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