Static task
static1
Behavioral task
behavioral1
Sample
2024-04-22_ef7dc3fffc710f03a3ce8180df4380da_virlock.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-22_ef7dc3fffc710f03a3ce8180df4380da_virlock.exe
Resource
win10v2004-20240412-en
General
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Target
2024-04-22_ef7dc3fffc710f03a3ce8180df4380da_virlock
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Size
157KB
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MD5
ef7dc3fffc710f03a3ce8180df4380da
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SHA1
7b5d3b0ea7e6e8edaf1a4202f7dc046623e189a1
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SHA256
d4dc07caca395a431189fc7ac74807b65c89cfe143bbfe859f15d7e268fef78f
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SHA512
dae7e2b30c3d5806bff4f9c8ca86808e3b7057518deb207cd4e1a9a73b429e6b9842b2a38fc9480a2aea931b5af0311c4f40a7e159f23b08059ec4a8f76248a4
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SSDEEP
3072:zb0v/2oxEBsFg9L+GcGj7Q1gj58Zd50X4Ktd/VTHX:zqJaBjKGj7SXGIKtd13
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-04-22_ef7dc3fffc710f03a3ce8180df4380da_virlock
Files
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2024-04-22_ef7dc3fffc710f03a3ce8180df4380da_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: 152KB - Virtual size: 151KB
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