Static task
static1
Behavioral task
behavioral1
Sample
03975399.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
03975399.exe
Resource
win10v2004-20230220-en
General
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Target
03975399.exe
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Size
44KB
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MD5
feb7b1e0161df136c3d385bfd2d4b247
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SHA1
93027bd81e608b3bd88a608fe3f6826c96656864
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SHA256
304e01db6da020fc1e0e02fdaccd60467a9e01579f246a8846dcfc33c1a959f8
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SHA512
dbee53ca834a850ec9cd1ec33f5007b2a9c2542206beae3f1a156ad916b6fe4d408c34f6da284501a18dd124c7f5a23653662a66dbad37397a8245ec5f57ec3a
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SSDEEP
768:DKliIdJ0BEgMYojM5Ar/xY6Xc4FSimT3oDz/KVAhuxYFW:+ddiB5kM5Ar/S6Xc4FnmT3oDz/KVCuI
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 03975399.exe
Files
-
03975399.exe.exe windows x64
bfba8834155b139056eeaadd92794451
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
kernel32
WaitForMultipleObjects
GetQueuedCompletionStatus
CreateFileW
OpenProcess
PostQueuedCompletionStatus
Sleep
CloseHandle
GetSystemInfo
CreateThread
MoveFileExW
CreateIoCompletionPort
FindFirstFileW
FindFirstVolumeW
FindNextFileW
FindClose
GetFileSizeEx
GlobalFree
SetVolumeMountPointW
FindVolumeClose
GetVolumePathNamesForVolumeNameW
FindNextVolumeW
GetDriveTypeW
HeapFree
DeviceIoControl
CreateToolhelp32Snapshot
GetLastError
Process32NextW
Process32FirstW
LoadLibraryW
HeapAlloc
GetProcAddress
GetProcessHeap
GetTickCount
TerminateProcess
ReadFile
ExitProcess
WriteFile
GetStdHandle
GlobalAlloc
GetCommandLineW
mpr
WNetEnumResourceW
WNetCloseEnum
WNetOpenEnumW
advapi32
QueryServiceStatusEx
ControlService
OpenSCManagerA
CloseServiceHandle
EnumDependentServicesA
OpenServiceA
shell32
SHEmptyRecycleBinA
Sections
.text Size: 34KB - Virtual size: 33KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 6KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 1024B - Virtual size: 876B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 160B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ