Static task
static1
Behavioral task
behavioral1
Sample
2024-01-18_67344575e9c826c0a87643d62f412d6c_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-18_67344575e9c826c0a87643d62f412d6c_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-18_67344575e9c826c0a87643d62f412d6c_cryptolocker
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Size
82KB
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MD5
67344575e9c826c0a87643d62f412d6c
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SHA1
b0ba984716757dd1a528f023b347ca63f4cb6be7
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SHA256
7b983f89eaf978873e00178682cb7cc23a9569f868c8eb615d658b8e0fed7449
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SHA512
687999654edd43bee3b330c29a50bebf0e3c9ad75611c83497e7b94fc84f45527bbbf01c8ea26e67a945f6d1bdc11bd6d06f2b9db008235472d6ba6688480098
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjyaLccVNlVSLJ:V6a+pOtEvwDpjvpE
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Detection of Cryptolocker Samples 1 IoCs
resource yara_rule sample CryptoLocker_set1 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-18_67344575e9c826c0a87643d62f412d6c_cryptolocker
Files
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2024-01-18_67344575e9c826c0a87643d62f412d6c_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
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 536B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ