Static task
static1
Behavioral task
behavioral1
Sample
2024-01-18_865950da7d8eaca0a8acb841e6f62151_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-18_865950da7d8eaca0a8acb841e6f62151_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-01-18_865950da7d8eaca0a8acb841e6f62151_cryptolocker
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Size
36KB
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MD5
865950da7d8eaca0a8acb841e6f62151
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SHA1
414bd9ef77324e16e9f0d9c58258d2388bff6ada
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SHA256
9306d858ed5cd72f011dc4b6d15a46f58c65322f5f57de2a8cafb1761e8b6644
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SHA512
2ca8ffbfcd01e24ba56ef43e172de1cab84e7e3600f026f7d35c4a3918dcc910e5c3f6df157f82ccad2608850548289623c0c7a63e3b6faae60ee005162a00da
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPEkQ:YGzl5wjRQBBOsP1QMOtEvwDpjgarrkQ
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 2024-01-18_865950da7d8eaca0a8acb841e6f62151_cryptolocker
Files
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2024-01-18_865950da7d8eaca0a8acb841e6f62151_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
.yya Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ