Static task
static1
Behavioral task
behavioral1
Sample
2024-03-18_30f35abb620f150c5369388f44fd12b9_virlock.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-03-18_30f35abb620f150c5369388f44fd12b9_virlock.exe
Resource
win10v2004-20231215-en
General
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Target
2024-03-18_30f35abb620f150c5369388f44fd12b9_virlock
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Size
713KB
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MD5
30f35abb620f150c5369388f44fd12b9
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SHA1
e1c0d25ee95fb2a08ac91350b55618521615e6fe
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SHA256
8e3e5ac14539b37056ed2747cdcb0fedb7b7db5dd20f2639edf548a4d54e42c2
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SHA512
8be436347142cf67fe5f2de56287ddc91f830f24fbd7b783251c17c375028cb2343c8f84a8342cffa032fa7c2f1513c4a191509e17ed9f16175ec5cbfb08fc8d
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SSDEEP
12288:W8M7sG6vu/+96icdPkYM5mVzADYgbwUUUgeaffUVCBTvWxHKZIHmUTLte865pccz:W8M7sG6vihicLM5m+ENUUUgeifzBTvW8
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-03-18_30f35abb620f150c5369388f44fd12b9_virlock
Files
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2024-03-18_30f35abb620f150c5369388f44fd12b9_virlock.exe windows:4 windows x86 arch:x86
6d9e368a5da249074c4308d2854da302
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
Imports
oleaut32
VarDateFromI2
advapi32
GetSecurityDescriptorDacl
kernel32
GetCommandLineW
SignalObjectAndWait
GetConsoleTitleA
GetVersion
user32
CreateAcceleratorTableW
GetOpenClipboardWindow
Sections
.text Size: 709KB - Virtual size: 712KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE