Static task
static1
Behavioral task
behavioral1
Sample
2024-05-21_020e2028ecae482c0bb51e7a594d4c82_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-05-21_020e2028ecae482c0bb51e7a594d4c82_cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-05-21_020e2028ecae482c0bb51e7a594d4c82_cryptolocker
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Size
96KB
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MD5
020e2028ecae482c0bb51e7a594d4c82
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SHA1
44b8c930718297d034b049ebd248a33c758caf9d
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SHA256
30af524078c8bbd1bd9c1155ca7d212e3dc531146d939ce9956657878880e4f4
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SHA512
99badef75e14b928467071fcc2a101f98b989df466305ac7efbfc2d69180cd5b5b934ec9acee60a8726db230c43b1474a4377097147565acabc690fe9b303c85
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgpw:V6a+pOtEvwDpjtzD
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 2024-05-21_020e2028ecae482c0bb51e7a594d4c82_cryptolocker
Files
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2024-05-21_020e2028ecae482c0bb51e7a594d4c82_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