Static task
static1
Behavioral task
behavioral1
Sample
2024-04-30_500f85dcb94fd4d28aff313a0971e7c9_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-30_500f85dcb94fd4d28aff313a0971e7c9_cryptolocker.exe
Resource
win10v2004-20240426-en
General
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Target
2024-04-30_500f85dcb94fd4d28aff313a0971e7c9_cryptolocker
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Size
65KB
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MD5
500f85dcb94fd4d28aff313a0971e7c9
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SHA1
fd3de894c36ac827a6696bb19435252241eaab37
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SHA256
a272ee751be201db4e926eb908f9c1e7f7ec4a7577f3355520c7e5a78159588c
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SHA512
5bbd799153b85cdaa4ce0dc03685566f82b3c77ec06b068aa85bcc1a7a408c54cb9b1a21909436162b98221df8f5af8579008e8c31fc288623976935e0b42b0c
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjyaLccVCbmh85+V:V6a+pOtEvwDpjv5
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 2024-04-30_500f85dcb94fd4d28aff313a0971e7c9_cryptolocker
Files
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2024-04-30_500f85dcb94fd4d28aff313a0971e7c9_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