Static task
static1
Behavioral task
behavioral1
Sample
2024-04-28_4bf5958d2ad9d95a8e7d8f7d8eba62fd_virlock.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-28_4bf5958d2ad9d95a8e7d8f7d8eba62fd_virlock.exe
Resource
win10v2004-20240426-en
General
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Target
2024-04-28_4bf5958d2ad9d95a8e7d8f7d8eba62fd_virlock
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Size
256KB
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MD5
4bf5958d2ad9d95a8e7d8f7d8eba62fd
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SHA1
58e633610e0c177a8cda2af9f1d4f167d882efaf
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SHA256
711f364df41a059720f33234138acb677bfdf3f12b4c739d98a4c3f18773251e
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SHA512
de68e90b855f71895c798ec7f409ca9456ceeeac077aec13c3e1d897492e06e99851845a78c21b4fab6626edf6afc4fc842a4c845d986639571430d48e54a3f4
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SSDEEP
6144:35yX75Sshq/nKvqKUIpyzQTD3BwDG/rhI:35aY/nKvpzpyzQTT9rhI
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource 2024-04-28_4bf5958d2ad9d95a8e7d8f7d8eba62fd_virlock
Files
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2024-04-28_4bf5958d2ad9d95a8e7d8f7d8eba62fd_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