Static task
static1
Behavioral task
behavioral1
Sample
2024-02-13_490e36fb8632ebf1f7f51bc88841c2e6_virlock.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-02-13_490e36fb8632ebf1f7f51bc88841c2e6_virlock.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-13_490e36fb8632ebf1f7f51bc88841c2e6_virlock
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Size
256KB
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MD5
490e36fb8632ebf1f7f51bc88841c2e6
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SHA1
7f227bf6aeebdc6b9f11cda0592367258b48c0f4
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SHA256
c5cefbf39d4596310bca2934b1ed37bb3cddc6f671beaab10a0067cef2718400
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SHA512
e8e0aae455a077512bd96bee44633564b9590f72717b8389f6d529e381b62a7e54177c767a60b770a9fd3a0f82a4d743b7b15e8898c925018e62c1040a093394
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SSDEEP
6144:XnuvbdYKfcDa/IVdDHTpMBAPu73tWwvLKWEj/lxTD:+vRZfccIVdDHTpMBWu73tWwvLKnJ
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-02-13_490e36fb8632ebf1f7f51bc88841c2e6_virlock
Files
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2024-02-13_490e36fb8632ebf1f7f51bc88841c2e6_virlock.exe windows:4 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: 251KB - Virtual size: 250KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE