Static task
static1
Behavioral task
behavioral1
Sample
FN4ZVMyWSZ.exe
Resource
win10v2004-20231215-en
General
-
Target
FN4ZVMyWSZ.exe
-
Size
27.1MB
-
MD5
5b4e50852ebc87542a9f589fd897653d
-
SHA1
783fa6472ef29dea75b5c6500b10aa71085c546c
-
SHA256
e791f867240e8f65e11a5578bb4b0d4296391d358bee80a8ae7b965ff47ad9dc
-
SHA512
1dccb19930411371e412524b4f965860e5c134f4f6f9bfee4e536f91b0e8f7b18563d23f90806b360674f45617c651b8469cb466f382e2432f0b308d1714485d
-
SSDEEP
393216:Df7UudD/1IhI6spX09kafbbrcizQAWRB/qCwiZh0eXYow9IVH6P:DzUuzIhIhpYFPpQAoB/fDfei6
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource FN4ZVMyWSZ.exe
Files
-
FN4ZVMyWSZ.exe.exe windows:6 windows x64 arch:x64
03daf9cb0ff74831688b8a237a798748
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
d3d11
D3D11CreateDeviceAndSwapChain
d3dx11_43
D3DX11CreateShaderResourceViewFromMemory
kernel32
GetStdHandle
GetSystemTimeAsFileTime
HeapAlloc
HeapFree
ExitProcess
LoadLibraryA
GetModuleHandleA
GetProcAddress
user32
PeekMessageW
advapi32
ConvertSidToStringSidW
shell32
ShellExecuteA
oleaut32
SysFreeString
shlwapi
ord215
userenv
UnloadUserProfile
ws2_32
getpeername
msvcp140
_Xtime_get_ticks
imagehlp
ImageNtHeader
d3dcompiler_43
D3DCompile
dwmapi
DwmExtendFrameIntoClientArea
imm32
ImmSetCandidateWindow
wintrust
WinVerifyTrust
psapi
GetModuleInformation
normaliz
IdnToAscii
wldap32
ord35
crypt32
CertFreeCertificateChainEngine
rpcrt4
RpcStringFreeA
vcruntime140_1
__CxxFrameHandler4
vcruntime140
__C_specific_handler
api-ms-win-crt-runtime-l1-1-0
strerror
api-ms-win-crt-stdio-l1-1-0
_pclose
api-ms-win-crt-heap-l1-1-0
_callnewh
api-ms-win-crt-string-l1-1-0
strncmp
api-ms-win-crt-time-l1-1-0
_time64
api-ms-win-crt-filesystem-l1-1-0
_unlink
api-ms-win-crt-convert-l1-1-0
strtod
api-ms-win-crt-utility-l1-1-0
srand
api-ms-win-crt-locale-l1-1-0
_configthreadlocale
api-ms-win-crt-math-l1-1-0
fmodf
Sections
.text Size: - Virtual size: 714KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 594KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 406KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.%_' Size: - Virtual size: 15.8MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
..l- Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.-L2 Size: 27.0MB - Virtual size: 27.0MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ