Static task
static1
Behavioral task
behavioral1
Sample
2024-01-26_8355053ab487f030d7a185a03f47fcd5_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-26_8355053ab487f030d7a185a03f47fcd5_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-26_8355053ab487f030d7a185a03f47fcd5_cryptolocker
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Size
148KB
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MD5
8355053ab487f030d7a185a03f47fcd5
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SHA1
74fb14212009c3f672bc43342abc92273231fe0f
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SHA256
b86f54092d620ddb504278a937046ac95c7c947271cf7379bf5a061027d68aa8
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SHA512
f3c5ab02f5199d95c7b023456f7eef5a21171e970a9162db74817e489a76c40ea52cc71dec97d28ab890d8078b6829378d9b23e2207a81ac1d715df827129375
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbxGYQbxGYQbPlooHPPFYz:V6a+pOtEvwDpjt22+
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 2024-01-26_8355053ab487f030d7a185a03f47fcd5_cryptolocker
Files
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2024-01-26_8355053ab487f030d7a185a03f47fcd5_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