Static task
static1
Behavioral task
behavioral1
Sample
20230429809b1e66130ab8e430cddd49cdbf755bvirlock.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
20230429809b1e66130ab8e430cddd49cdbf755bvirlock.exe
Resource
win10v2004-20230220-en
General
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Target
20230429809b1e66130ab8e430cddd49cdbf755bvirlock.bin
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Size
278KB
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MD5
809b1e66130ab8e430cddd49cdbf755b
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SHA1
963448c5745d09eb28d65c50a8b846efed705288
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SHA256
ee756a41aca10ab239628f0239d027bb82e6f613c018accdf643bb3eb42dc795
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SHA512
b94aa60380a2b474a4670881f7e94cb5b7148793fb836746566e34e77721f8e692e642e9023ac32691fe835df2a17e84621fd95d1a8aac4df44107fb1a4ced97
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SSDEEP
6144:nWrLSoEpBohE1blrvmNhScq4lJYt3aANpg:nOEpKh0bBmNE8JUxg
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 20230429809b1e66130ab8e430cddd49cdbf755bvirlock.bin
Files
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20230429809b1e66130ab8e430cddd49cdbf755bvirlock.bin.exe windows 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: 273KB - Virtual size: 273KB
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