Static task
static1
Behavioral task
behavioral1
Sample
2024-03-26_1bf1f2af23e6c1c62cdbe5c19808e1c9_virlock.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-03-26_1bf1f2af23e6c1c62cdbe5c19808e1c9_virlock.exe
Resource
win10v2004-20231215-en
General
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Target
2024-03-26_1bf1f2af23e6c1c62cdbe5c19808e1c9_virlock
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Size
254KB
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MD5
1bf1f2af23e6c1c62cdbe5c19808e1c9
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SHA1
bb9dd5d0a2b461ba128988c111048a965bb64164
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SHA256
b8d485ed9c9e325982ea65b1ead79f2ce519dd3e49f71adf1756bf9251ed4f26
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SHA512
a4140d2b5bb3154a4fb5522c56bbbaf724f6d651113500e9fa3ec68e2328a177c105fee11ce3b718f78aa93e2721f45420b78cc52ddd2d439d207e8471fc15a4
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SSDEEP
3072:b/lcYLyJ8REDtwSAhkcmSJUTycrldFcr+RE:b/l5uJ8RawSAhHmSiTLBcr+W
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-03-26_1bf1f2af23e6c1c62cdbe5c19808e1c9_virlock
Files
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2024-03-26_1bf1f2af23e6c1c62cdbe5c19808e1c9_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: 249KB - Virtual size: 249KB
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