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Static task
static1
Behavioral task
behavioral1
Sample
FIXED-LOADER.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
FIXED-LOADER.exe
Resource
win10v2004-20240704-en
General
-
Target
FIXED-LOADER.exe
-
Size
6.6MB
-
MD5
6603d497923a55eea15bb4845e30838b
-
SHA1
2c561c17f96ab4e645b82780473594c55b2099cc
-
SHA256
b8be131c342659632cef94e5688b83d0579ad888f0279b31c637d2c18d42b6e5
-
SHA512
5b2fa7bb595415c6db8b7b0d4f8379021f368e10b15b3f04256a428bff95f786b69d9b6a4b5cdee08c6a95ce2b1c35aa7bfc58ba433a240afc8d6a84de18e784
-
SSDEEP
98304:O83DnOQNBrOInh72ZA6EdW6oEVVYj0HTo75msTLqwP:vbzzl726y6pV40HEEpw
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource FIXED-LOADER.exe
Files
-
FIXED-LOADER.exe.exe windows:6 windows x64 arch:x64
77923ac79bb0042132c03930b78400b3
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
d3dcompiler_43
D3DCompile
freetype
FT_Done_Library
kernel32
MoveFileExA
GetSystemTimeAsFileTime
LocalAlloc
LocalFree
GetModuleFileNameW
GetProcessAffinityMask
SetProcessAffinityMask
SetThreadAffinityMask
Sleep
ExitProcess
FreeLibrary
LoadLibraryA
GetModuleHandleA
GetProcAddress
user32
GetForegroundWindow
GetUserObjectInformationW
GetProcessWindowStation
GetUserObjectInformationW
gdi32
CreateRoundRectRgn
advapi32
CryptAcquireContextA
dwmapi
DwmExtendFrameIntoClientArea
imm32
ImmReleaseContext
msvcp140
?sputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAA_JPEBD_J@Z
ntdll
RtlInitUnicodeString
d3dx11_43
D3DX11CreateShaderResourceViewFromMemory
wininet
InternetCloseHandle
normaliz
IdnToAscii
wldap32
ord46
crypt32
CertFindExtension
ws2_32
sendto
shlwapi
PathFindFileNameW
rpcrt4
UuidToStringA
psapi
GetModuleInformation
userenv
UnloadUserProfile
vcruntime140_1
__CxxFrameHandler4
vcruntime140
memcpy
api-ms-win-crt-stdio-l1-1-0
fseek
api-ms-win-crt-utility-l1-1-0
srand
api-ms-win-crt-string-l1-1-0
_strdup
api-ms-win-crt-heap-l1-1-0
_callnewh
api-ms-win-crt-runtime-l1-1-0
abort
api-ms-win-crt-convert-l1-1-0
strtoul
api-ms-win-crt-filesystem-l1-1-0
_fstat64
api-ms-win-crt-time-l1-1-0
_time64
api-ms-win-crt-math-l1-1-0
fmodf
api-ms-win-crt-locale-l1-1-0
localeconv
api-ms-win-crt-environment-l1-1-0
getenv
shell32
ShellExecuteA
wtsapi32
WTSSendMessageW
Exports
Exports
Sections
.text Size: - Virtual size: 935KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 1.3MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 25KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: - Virtual size: 38KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.eax0 Size: - Virtual size: 3.6MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.eax1 Size: 6.6MB - Virtual size: 6.6MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 248B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 480B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ