Static task
static1
Behavioral task
behavioral1
Sample
2024-03-19_6a8249c667ea7bd213cc86716e5da79f_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-19_6a8249c667ea7bd213cc86716e5da79f_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-19_6a8249c667ea7bd213cc86716e5da79f_cryptolocker
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Size
64KB
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MD5
6a8249c667ea7bd213cc86716e5da79f
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SHA1
99b3896c0117643ec4ebe61a326e306e557aba06
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SHA256
f8e8a751176e26728179d7406f37d142fcb4dc3a56e7088c3f723a3fa8c9b5fa
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SHA512
66c9e04acdd14f49e5c5e99455af5a40f93a52678685e790c0352177f12d018e50e6dfceac27600f38e21fdf3577b680a30e59908a0bb028afe600e0929d193f
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjyaLccVCbmh85f:V6a+pOtEvwDpjvo
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 2024-03-19_6a8249c667ea7bd213cc86716e5da79f_cryptolocker
Files
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2024-03-19_6a8249c667ea7bd213cc86716e5da79f_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