Static task
static1
Behavioral task
behavioral1
Sample
2024-03-05_774e837e0a970eda8d779dbe6e0d34db_cryptolocker.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024-03-05_774e837e0a970eda8d779dbe6e0d34db_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-05_774e837e0a970eda8d779dbe6e0d34db_cryptolocker
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Size
97KB
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MD5
774e837e0a970eda8d779dbe6e0d34db
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SHA1
bcc59bdf2f9761b9b7561d3c07317b6ba79ea6b8
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SHA256
baddcf93664c7a96fff15c656e6cab0aa8b12a75c2ae9fd8c10aff180db1bbbe
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SHA512
5f8cb03113fd2e35d27727a085acaf7a6d6d6aba84d9e98ec9c81451b745f30480951997eb7fbc9b0f926d62746dff25d1c3ce4d8aba0bc6674ddc53fddccafd
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgpwwL:V6a+pOtEvwDpjtzG
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 2024-03-05_774e837e0a970eda8d779dbe6e0d34db_cryptolocker
Files
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2024-03-05_774e837e0a970eda8d779dbe6e0d34db_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