Static task
static1
Behavioral task
behavioral1
Sample
2024-03-19_a77fdc8d943781bdc42861126660a62c_virlock.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-19_a77fdc8d943781bdc42861126660a62c_virlock.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-19_a77fdc8d943781bdc42861126660a62c_virlock
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Size
257KB
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MD5
a77fdc8d943781bdc42861126660a62c
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SHA1
e640ea60789688c1d37caf12920b0db94a3de4b6
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SHA256
2e6ab0463ff6b52692c9f14fecedb377dc92b8e4cfd7af574908a8e3017f2902
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SHA512
dcc81904dd8bc35f0098a8a247590ab02c0a8217bd3a09e888d7833fd373d578f2349e9d1fb40f5f41fa62cc7c3f3ee3c966891e8cc91e7f1f0cf7d5174ba014
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SSDEEP
3072:I7xS8KTp1pVGKyL9VnLJN44fJtmIJsYPerMOjaHXs1unI97Y:Is/Tp1pVGKyL9VnX44fKIJxNHXskk7Y
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-03-19_a77fdc8d943781bdc42861126660a62c_virlock
Files
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2024-03-19_a77fdc8d943781bdc42861126660a62c_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