Static task
static1
Behavioral task
behavioral1
Sample
2024-03-27_dfdebfcf3bca8266330ab26393993b4c_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-27_dfdebfcf3bca8266330ab26393993b4c_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-27_dfdebfcf3bca8266330ab26393993b4c_cryptolocker
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Size
69KB
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MD5
dfdebfcf3bca8266330ab26393993b4c
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SHA1
7c8b5ed644e574bbe0964aed8740456d1d2dec89
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SHA256
cd6054569cd29a300486f2a48819e3ec4a4692cfa1cd7439b5cb28572708ed8f
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SHA512
0a4864217d0bc5fae38cec0de52c73e50e6974410a051ab7cc85634597a2acbe27506d00c717a441ae6a2fe9d9859770445f89c9ae2ab1d0ae5304eb6e4c6511
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUbp:DW60sllyWOtEvwDpjwF85L
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 2024-03-27_dfdebfcf3bca8266330ab26393993b4c_cryptolocker
Files
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2024-03-27_dfdebfcf3bca8266330ab26393993b4c_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
.uzwvn Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ