Static task
static1
Behavioral task
behavioral1
Sample
2024-03-12_7114c3ae3de6e54c95ad0e68d2e56000_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-12_7114c3ae3de6e54c95ad0e68d2e56000_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-12_7114c3ae3de6e54c95ad0e68d2e56000_cryptolocker
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Size
69KB
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MD5
7114c3ae3de6e54c95ad0e68d2e56000
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SHA1
436e04b62359cff7373eeb97eaefee82e0ebe162
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SHA256
c42cbc3f00d4984f22329cfce001d4202465fbed1d05f48325a7c1f3f07bbaa3
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SHA512
81c6b55adb47931a008aa4a459821a8acdbe2bf984909aef9178b70184f9f2daacce3fa5dc642c56a22d4d407f137b51ef65b339212d559aadb80b07b0ab017a
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUsMI:DW60sllyWOtEvwDpjwF856
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 2024-03-12_7114c3ae3de6e54c95ad0e68d2e56000_cryptolocker
Files
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2024-03-12_7114c3ae3de6e54c95ad0e68d2e56000_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