85e1c5c255361c00cf8ebadcd6ab68b9

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General

Target

85e1c5c255361c00cf8ebadcd6ab68b9
Size

345KB
MD5

85e1c5c255361c00cf8ebadcd6ab68b9
SHA1

0b956feb98c20eb244887411b15c7fb6cc2f8009
SHA256

46c27b1ee4df4d0698095e22661fb1c15904b8950ec8dd21108669d12c2f8244
SHA512

f318210a5a1271238ac4d0e7b6a1d035660ba669fda9b3e7bb8c4993ebce352360f009c9ff90491a88ab88601f87f70e6626422521441de9ef03cd4d1a7ede5c
SSDEEP

6144:G3qtBfA9duD9HDguNtQBdCZ/pBnyrQg1CymYzUGqufp2E4bKuj6mkwWdB5L+Rzt3:7tOSHDHNtudCXBCustkzbK6d5WdBNGzR

Score

3^/10

Malware Config

Signatures

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
unpack001/radmin3.2/AdmDll.dll
unpack001/radmin3.2/raddrv.dll

Files

85e1c5c255361c00cf8ebadcd6ab68b9
.rar
radmin3.2/AdmDll.dll
.dll windows:4 windows x86 arch:x86

b594736518ed608dcd0abf7ff21b1ff2

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

Imports

kernel32

FormatMessageA
LoadLibraryExA
WideCharToMultiByte
GetCurrentProcess
MultiByteToWideChar
CloseHandle
lstrlenA
GetCurrentThread
LocalAlloc
FreeLibrary
GetLastError
GetVersion
LocalFree
SetLastError
GetModuleHandleA
LoadLibraryA
GetProcAddress
GetCommandLineA
GetModuleFileNameA
GetStartupInfoA
FlushFileBuffers
RtlUnwind
GetComputerNameA
HeapFree
HeapAlloc
ExitProcess
TerminateProcess
HeapReAlloc
HeapSize
GetCurrentThreadId
TlsSetValue
TlsAlloc
TlsFree
TlsGetValue
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
GetCPInfo
GetACP
GetOEMCP
SetHandleCount
GetStdHandle
GetFileType
SetFilePointer
FreeEnvironmentStringsA
FreeEnvironmentStringsW
GetEnvironmentStrings
GetEnvironmentStringsW
GetEnvironmentVariableA
GetVersionExA
HeapDestroy
HeapCreate
VirtualFree
WriteFile
VirtualAlloc
IsBadWritePtr
InterlockedDecrement
InterlockedIncrement
SetUnhandledExceptionFilter
IsBadReadPtr
IsBadCodePtr
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
SetStdHandle

user32

LoadIconA
GetClientRect
SendMessageA
GetDlgItem
EndDialog
UpdateWindow
DialogBoxParamA
SetCursor
LoadCursorA
GetCursor
EnableWindow
MessageBoxA

advapi32

LookupAccountNameA
RegOpenKeyExA
AddAccessAllowedAce
SetSecurityDescriptorDacl
IsValidSid
SetSecurityDescriptorGroup
IsValidSecurityDescriptor
SetSecurityDescriptorOwner
RegDeleteKeyA
RegCreateKeyA
FreeSid
RegOpenKeyA
RegQueryValueExA
RegSetValueExA
RegCloseKey
InitializeAcl
RegEnumKeyA
AccessCheck
OpenThreadToken
InitializeSecurityDescriptor

comctl32

ImageList_ReplaceIcon
ImageList_Create
ord17

Exports

Exports

AdmDllDeInit
AdmDllInit
AdmDllInitAccessCheck
AdmDllStart
FreeClientSec
FreeServerSec
GetClientNextDataBuf
GetMaxBufferSize
GetRADSecurity
GetServerNextDataBuf
InitClientSec
InitServerSec
MakeSignatureServer
Start
TestUserRight
VerifySignatureClient

Sections

.text
Size: 48KB - Virtual size: 45KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 8KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 12KB - Virtual size: 20KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 8KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 8KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
radmin3.2/raddrv.dll
.sys windows:4 windows x86 arch:x86

a7436afd3605df16a27503d2a801d1f5

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

ntoskrnl.exe

ExAllocatePoolWithTag
IoCreateDevice
RtlInitUnicodeString
PsGetVersion
IofCompleteRequest
IoDeleteDevice
IoCreateSymbolicLink
RtlEqualUnicodeString
ZwSetSystemInformation
RtlUnwind
KeInitializeEvent
ExFreePool
MmMapLockedPages
IoDeleteSymbolicLink

hal

HalDisplayString
ExAcquireFastMutex
ExReleaseFastMutex

Sections

.text
Size: 22KB - Virtual size: 22KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

INIT
Size: 512B - Virtual size: 508B

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.reloc
Size: 2KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

b594736518ed608dcd0abf7ff21b1ff2

Headers

File Characteristics

Imports

kernel32

user32

advapi32

comctl32

Exports

Exports

Sections

.text Size: 48KB - Virtual size: 45KB

.rdata Size: 8KB - Virtual size: 5KB

.data Size: 12KB - Virtual size: 20KB

.rsrc Size: 8KB - Virtual size: 5KB

.reloc Size: 8KB - Virtual size: 5KB

a7436afd3605df16a27503d2a801d1f5

Headers

File Characteristics

Imports

ntoskrnl.exe

hal

Sections

.text Size: 22KB - Virtual size: 22KB

.data Size: 1KB - Virtual size: 1KB

INIT Size: 512B - Virtual size: 508B

.rsrc Size: 1KB - Virtual size: 1KB

.reloc Size: 2KB - Virtual size: 2KB

.text
Size: 48KB - Virtual size: 45KB

.rdata
Size: 8KB - Virtual size: 5KB

.data
Size: 12KB - Virtual size: 20KB

.rsrc
Size: 8KB - Virtual size: 5KB

.reloc
Size: 8KB - Virtual size: 5KB

.text
Size: 22KB - Virtual size: 22KB

.data
Size: 1KB - Virtual size: 1KB

INIT
Size: 512B - Virtual size: 508B

.rsrc
Size: 1KB - Virtual size: 1KB

.reloc
Size: 2KB - Virtual size: 2KB