Static task
static1
Behavioral task
behavioral1
Sample
loader.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
loader.exe
Resource
win10v2004-20231215-en
General
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Target
loader.exe
-
Size
18.7MB
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MD5
fd560a39cb47c162ce5f8c3aafff74b5
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SHA1
f55ef5c80c5d945a325b32816bf5364fbe8f4bc3
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SHA256
e5d11377722f305f6df8f942f2ffe4b16f24e3a5b84450a56e5abcbb0fba1022
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SHA512
0d8b58955f375c6b08c182e7b8255ac804ca778cb9e226d2db25df20ecdb3747584db7f7c55dd1c719f41431fba10347dd211d4b6bec8bed16e0993eac95dc47
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SSDEEP
393216:zB6mYqAEV6CPCCUX9Qc33IVhjR5PJjNQ9PlNUCl:zvQEIkCCM9Qc3Ohl5tkn
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource loader.exe
Files
-
loader.exe.exe windows:6 windows x64 arch:x64
47434f29fe0d02ac632beaf20dcfac81
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
kernel32
GetExitCodeProcess
GetSystemTimeAsFileTime
HeapAlloc
HeapFree
ExitProcess
LoadLibraryA
GetModuleHandleA
GetProcAddress
user32
MessageBoxW
advapi32
CryptCreateHash
shell32
ShellExecuteA
ole32
CoUninitialize
ws2_32
getservbyport
crypt32
CertCloseStore
d3dx11_43
D3DX11CreateShaderResourceViewFromMemory
dwmapi
DwmExtendFrameIntoClientArea
ntdll
RtlVirtualUnwind
imm32
ImmSetCompositionWindow
Sections
.text Size: - Virtual size: 4.0MB
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: 1.9MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: - Virtual size: 144KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
_RDATA Size: - Virtual size: 348B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.SPRF0 Size: - Virtual size: 10.2MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.SPRF1 Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.SPRF2 Size: 18.7MB - Virtual size: 18.7MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 296B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 480B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ