Behavioral task
behavioral1
Sample
operabrowse-x86_64-SSE4-AVX2.vmp.exe
Resource
win11-20240419-en
General
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Target
operabrowse-x86_64-SSE4-AVX2.vmp.exe
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Size
10.0MB
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MD5
b208189d2cc77bcdc1dc7157e43b429b
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SHA1
074607d547934c7f2e70b51196119052a1117fbb
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SHA256
4569e3c912644a53b4b2d0ab708b56abbb8256f924b8e0d0cc181a816dc5faea
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SHA512
81a0d7c11e4924bb2ca7d17328a43bff3224d46e043958616365601c9201f9391ec62fa7e38e58427e17be52f48500d628f3c431cb7167ed2d2c024ec0bc1f2b
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SSDEEP
196608:1gi5fAHB2ci0w/o5ZY2R5jfG0DNpDvnvw/vpC1gnX2oeDQJQJBCq:Wi52Zvw/kW2fDXsHIAX3eDQJQJBCq
Malware Config
Signatures
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resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource operabrowse-x86_64-SSE4-AVX2.vmp.exe
Files
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operabrowse-x86_64-SSE4-AVX2.vmp.exe.exe windows:5 windows x64 arch:x64
3bd1466d21193672e2df3a2c7af9a937
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
kernel32
GetVersionExA
FlsSetValue
LocalAlloc
LocalFree
GetModuleFileNameW
GetProcessAffinityMask
SetProcessAffinityMask
SetThreadAffinityMask
Sleep
ExitProcess
FreeLibrary
LoadLibraryA
GetModuleHandleA
GetProcAddress
oleaut32
SysAllocStringLen
user32
MessageBoxA
GetProcessWindowStation
GetProcessWindowStation
GetUserObjectInformationW
advapi32
LookupAccountSidA
gdi32
CreateFontIndirectA
version
GetFileVersionInfoSizeA
shell32
DragQueryFileA
opengl32
wglUseFontBitmapsA
ole32
CoCreateGuid
comctl32
InitCommonControls
imm32
ImmGetContext
comdlg32
ChooseColorA
ntdll
ZwCreateSection
ws2_32
__WSAFDIsSet
wsock32
closesocket
uxtheme
OpenThemeData
psapi
GetMappedFileNameA
hhctrl.ocx
HtmlHelpA
lua53-64
lua_close
wininet
InternetOpenA
wtsapi32
WTSSendMessageW
Sections
.text Size: - Virtual size: 7.4MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 918KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: - Virtual size: 5.7MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.pdata Size: - Virtual size: 409KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 1.1MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.CRT Size: - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp0 Size: - Virtual size: 494KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.gnu_deb Size: - Virtual size: 40B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.vmp1 Size: - Virtual size: 3.2MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vmp2 Size: 10.0MB - Virtual size: 10.0MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ