Static task
static1
Behavioral task
behavioral1
Sample
2025-05-18_5d23cafe322408b29e561b3c380398c4_elex_virlock.exe
Resource
win10v2004-20250502-en
Behavioral task
behavioral2
Sample
2025-05-18_5d23cafe322408b29e561b3c380398c4_elex_virlock.exe
Resource
win11-20250502-en
General
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Target
2025-05-18_5d23cafe322408b29e561b3c380398c4_elex_virlock
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Size
734KB
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MD5
5d23cafe322408b29e561b3c380398c4
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SHA1
4227f60e38566d3200bb4193df9792a175a78aad
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SHA256
083b85ac923fbb8dac3a91c9772762bc5b6c891a18f5cc684652c26fcac60b2f
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SHA512
400d13923f2477b9186c8a6a5f07932b7cdc822defab722b445977192d67168fa6b88241379812e03ebd112507fcbe45983834ed5dd82a96ff789e728e1555a8
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SSDEEP
12288:44MnKQx1QZbXRp9FekO5vyYPA+VNvxrRjBJV6qzc+++8lAJ+ipb6hywFbigBmAWF:44Mn0lXqk4yYp3vJRjBJMqzc+++8lAJ7
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2025-05-18_5d23cafe322408b29e561b3c380398c4_elex_virlock
Files
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2025-05-18_5d23cafe322408b29e561b3c380398c4_elex_virlock.exe windows:4 windows x86 arch:x86
a83dca568cc018732749a62895c65c39
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
ntdll
NtUnloadKey
RtlMapSecurityErrorToNtStatus
kernel32
GetFileSize
GetSystemDefaultUILanguage
InterlockedFlushSList
MoveFileWithProgressA
user32
DialogBoxIndirectParamA
GetActiveWindow
Sections
.text Size: 725KB - Virtual size: 728KB
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
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE