Static task
static1
Behavioral task
behavioral1
Sample
2024-02-12_34149040b20df33e057862ee9271dcc1_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-12_34149040b20df33e057862ee9271dcc1_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-12_34149040b20df33e057862ee9271dcc1_cryptolocker
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Size
38KB
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MD5
34149040b20df33e057862ee9271dcc1
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SHA1
7390cf9f61b942e6ffe7b81b29657b33ace2bfc0
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SHA256
1f535134840afa6a99e94651d86395cab4006911930d768c8aa3cbff74bde94c
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SHA512
2c7be08cdf5bca695eec5637de9874b2197f9bf8e244a485b0f62d4434875e9346b6d1a7811fe7f6a06bcaa6a560981071851729f665b7bb385fbf79b98550cc
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLenQL8v:ZzFbxmLPWQMOtEvwDpjLeUc
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 2024-02-12_34149040b20df33e057862ee9271dcc1_cryptolocker
Files
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2024-02-12_34149040b20df33e057862ee9271dcc1_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