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Behavioral task
behavioral1
Sample
Medal.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
Medal.exe
Resource
win10v2004-20240802-en
General
-
Target
Medal.exe
-
Size
10.4MB
-
MD5
c06e40cbae67c80c84a8f66caafbbb4e
-
SHA1
a43ecad0ee1428d2d57d2d2de4ba50bc4054c951
-
SHA256
1c17bfd52d2b38c783e1fbbb9dab1ba00963327909e00064a802f15ed7b89410
-
SHA512
a02a447b013b581ef30ed3bcc7258385cf4e2c8cf18496380eff38c463d5d5a284de2a00b5769d440d95d0f13dd513450b888569502414d20a5fd011b8c99428
-
SSDEEP
196608:jVjmqRZKiWqVpp4HUCjq/gCtFRs6YXrQZkp+V+bIwaM+lG9FcYw:j5dZlWqx4HPigCtF+6jZZVFnDlGXB
Malware Config
Signatures
-
resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource Medal.exe
Files
-
Medal.exe.exe windows:6 windows x64 arch:x64
d87fbd7164037c0ec2da7818d1d74740
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
d3d11
D3D11CreateDeviceAndSwapChain
dwmapi
DwmExtendFrameIntoClientArea
kernel32
GetModuleHandleA
GetSystemTimeAsFileTime
LocalAlloc
LocalFree
GetModuleFileNameW
GetProcessAffinityMask
SetProcessAffinityMask
SetThreadAffinityMask
Sleep
ExitProcess
FreeLibrary
LoadLibraryA
GetModuleHandleA
GetProcAddress
user32
EmptyClipboard
GetUserObjectInformationW
GetProcessWindowStation
GetUserObjectInformationW
gdi32
CreateSolidBrush
advapi32
RegOpenKeyExA
shell32
ShellExecuteA
msvcp140
??0?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAA@PEAV?$basic_streambuf@DU?$char_traits@D@std@@@1@_N@Z
imm32
ImmSetCompositionWindow
d3dcompiler_47
D3DCompile
ntdll
RtlLookupFunctionEntry
vcruntime140_1
__CxxFrameHandler4
vcruntime140
memmove
api-ms-win-crt-runtime-l1-1-0
_c_exit
api-ms-win-crt-heap-l1-1-0
_callnewh
api-ms-win-crt-stdio-l1-1-0
setvbuf
api-ms-win-crt-filesystem-l1-1-0
_unlock_file
api-ms-win-crt-convert-l1-1-0
strtoull
api-ms-win-crt-string-l1-1-0
strncpy
api-ms-win-crt-locale-l1-1-0
___lc_codepage_func
api-ms-win-crt-utility-l1-1-0
qsort
api-ms-win-crt-math-l1-1-0
cosf
wtsapi32
WTSSendMessageW
Exports
Exports
Sections
.text Size: - Virtual size: 437KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 81KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.vmp0 Size: - Virtual size: 8.2MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vmp1 Size: 10.3MB - Virtual size: 10.3MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 200B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 67KB - Virtual size: 66KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ