Static task
static1
Behavioral task
behavioral1
Sample
2024-06-24_1fb13c2746ddb2d77f61390fa3e7c28a_cryptolocker.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
2024-06-24_1fb13c2746ddb2d77f61390fa3e7c28a_cryptolocker.exe
Resource
win10v2004-20240611-en
General
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Target
2024-06-24_1fb13c2746ddb2d77f61390fa3e7c28a_cryptolocker
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Size
40KB
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MD5
1fb13c2746ddb2d77f61390fa3e7c28a
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SHA1
e13995235850f597fb698aae0869b654c093f99d
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SHA256
9a350ab301eb160a165f4a0df810e92d48c426f7b367e8e18124f27d3cd95f40
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SHA512
b3a3bff0f42d1f0390f92777ea327e80855c6f8aa0a554744100c8f8d36ef5da70059f5fbeed7956cb42f3c3d19ed49453df440e482c864e679f551ba38c2f61
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLeJAsKuD+u:ZzFbxmLPWQMOtEvwDpjLeJAsKcP
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-06-24_1fb13c2746ddb2d77f61390fa3e7c28a_cryptolocker
Files
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2024-06-24_1fb13c2746ddb2d77f61390fa3e7c28a_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
Size: 10KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
petite Size: 334B - Virtual size: 334B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ