Static task
static1
Behavioral task
behavioral1
Sample
2024-05-21_fc956437a71d3e7f4ee01e6629b09f72_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-05-21_fc956437a71d3e7f4ee01e6629b09f72_cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-05-21_fc956437a71d3e7f4ee01e6629b09f72_cryptolocker
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Size
86KB
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MD5
fc956437a71d3e7f4ee01e6629b09f72
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SHA1
3b508a460b674fb670b8e3775838e0b6a811693b
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SHA256
405ee5eca8ce7836a4c93f374201841396ec421de6323ffe30d895cb4abd99af
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SHA512
f46b328d660aeabdaed0dbd3f818b761d36608015a91a6ed3a98ab4ebc07b040af72a424bc43ebb345545bec9145cd4ab2fb46074c5ce93a0f9c4550629c5871
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjyaLccVNl6a9:V6a+pOtEvwDpjvpp
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
Processes:
resource yara_rule sample CryptoLocker_rule2 -
Detection of Cryptolocker Samples 1 IoCs
Processes:
resource yara_rule sample CryptoLocker_set1 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource 2024-05-21_fc956437a71d3e7f4ee01e6629b09f72_cryptolocker
Files
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2024-05-21_fc956437a71d3e7f4ee01e6629b09f72_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