Static task
static1
Behavioral task
behavioral1
Sample
2024-02-23_dc74074fc94341fb21ceb2e440e2e8be_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-23_dc74074fc94341fb21ceb2e440e2e8be_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-23_dc74074fc94341fb21ceb2e440e2e8be_cryptolocker
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Size
67KB
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MD5
dc74074fc94341fb21ceb2e440e2e8be
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SHA1
fa0cc0b3efdc9c0733bf4ef831e51c3b015ecb68
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SHA256
92f48138a94f2b6bfdad2b1cb63f578b8fe5faebda656c024a6929d75a8fa91a
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SHA512
5f524735e34bb6f6eca0f5e50b7db88db13778d66a33bfca03d2002306469326f1bb8ef6f1a1a0276a04973a92145a28fe71d04a12268769081149d006134a8c
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUyL:DW60sllyWOtEvwDpjwF850
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 2024-02-23_dc74074fc94341fb21ceb2e440e2e8be_cryptolocker
Files
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2024-02-23_dc74074fc94341fb21ceb2e440e2e8be_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_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.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
.uzwvn Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ