Static task
static1
Behavioral task
behavioral1
Sample
2024-04-19_25e46aa6269ded4509de5fc87c25e94b_virlock.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-19_25e46aa6269ded4509de5fc87c25e94b_virlock.exe
Resource
win10v2004-20240412-en
General
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Target
2024-04-19_25e46aa6269ded4509de5fc87c25e94b_virlock
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Size
714KB
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MD5
25e46aa6269ded4509de5fc87c25e94b
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SHA1
6dc99bc9616912eb6480592a99d149d827c60a48
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SHA256
283082b48be0905245f36a7562bfcc8537f78ccf6f41dd3e6c1e1e860808a5f6
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SHA512
6e7dc9344deeeb4faafdb79516ef483e2396cc59d9f7aaca572abb1d2eeabb45b480df63e94013aaeee2b5cd9f38cc3a8ba179db88ca007bef66d93996880f42
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SSDEEP
12288:m3hq7p+qLfK2ws6HONk/GijDSEDFr0DDT1jSgAs4fLwur:mR8p+qLfKrH/xjZS5jDyLT
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-04-19_25e46aa6269ded4509de5fc87c25e94b_virlock
Files
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2024-04-19_25e46aa6269ded4509de5fc87c25e94b_virlock.exe windows:4 windows x86 arch:x86
0ac7db5ca7ab5e7ce61824a1a1ff7583
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
Imports
kernel32
GetCurrencyFormatA
shell32
ExtractIconExW
user32
GetActiveWindow
GetAsyncKeyState
GetCapture
advapi32
SystemFunction002
CryptSetProviderW
oleaut32
VarUI4FromBool
Sections
.text Size: 710KB - Virtual size: 712KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE