Static task
static1
Behavioral task
behavioral1
Sample
2024-02-13_f5f91aa131a645d08d2d3ecce1f9a7b5_virlock.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-02-13_f5f91aa131a645d08d2d3ecce1f9a7b5_virlock.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-13_f5f91aa131a645d08d2d3ecce1f9a7b5_virlock
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Size
257KB
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MD5
f5f91aa131a645d08d2d3ecce1f9a7b5
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SHA1
4eb76b13b146c1f742b6648da9f0f9423c0af6db
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SHA256
583be7e2e6de3424574989aad9c705c172c9e1b3381e36a47cf374516a19c1c3
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SHA512
0419198de89fbaa9765ebb5126eeb5fd34dd78115a97e7d802bb24100e04422b1f08a484b27d201d7fcb3af10b6d1a113bc54eab3e7d3c02c6427304c7eb7b04
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SSDEEP
3072:di/yYExfdAQhetncvzuLTJb3QSsjz84j0lnjPNQh6zn:g/yxfiAetc7u+ZjEnbNQh6zn
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-02-13_f5f91aa131a645d08d2d3ecce1f9a7b5_virlock
Files
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2024-02-13_f5f91aa131a645d08d2d3ecce1f9a7b5_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: 252KB - Virtual size: 251KB
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