Behavioral task
behavioral1
Sample
Server.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
Server.exe
Resource
win10v2004-20231020-en
General
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Target
Server.exe
-
Size
128KB
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MD5
df3f929fca979d2a32facc9f1685ea96
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SHA1
c8cbf7ffab5164f20ec7a5d230d9596fb1adfad1
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SHA256
65e10e35444bf302cae93bd9ece5fd3da735d911fe2052c471bf1ce32b787fdd
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SHA512
4fd3583c4cb68e532662937ed9e8937a83f0b2fa7890e46fa5c45769909a384f76ce2d1773868d02bed1b58eb29664aa0ef51ce054fca134168ff8caede6d35f
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SSDEEP
3072:5cTWQSyf/0Mh9PZGQ0+RXmxCP0qeEo67EEJJI0V9isI21:mKQSyf8MLPQygIQEo4LJe699
Malware Config
Signatures
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Gh0st RAT payload 1 IoCs
resource yara_rule sample family_gh0strat -
Gh0strat family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource Server.exe
Files
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Server.exe.exe windows:4 windows x86
9aeccc0b468f6a5d68671c47d14b9a5e
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetCurrentThreadId
SetUnhandledExceptionFilter
ExpandEnvironmentStringsA
CreateDirectoryA
GetModuleFileNameA
OutputDebugStringA
GetWindowsDirectoryA
Sleep
GetSystemDirectoryA
GetFileAttributesA
SetLastError
lstrcmpiA
lstrcpyA
GetTempPathA
GetTickCount
FindResourceA
LoadResource
CreateFileA
HeapFree
SizeofResource
WriteFile
lstrlenA
FreeResource
MoveFileA
SetFileAttributesA
DeleteFileA
GetCurrentProcess
CloseHandle
MultiByteToWideChar
WideCharToMultiByte
ExitProcess
lstrcatA
GetLastError
GetProcessHeap
HeapAlloc
GetModuleHandleA
GetProcAddress
GetStartupInfoA
user32
wsprintfA
GetMessageA
PostThreadMessageA
GetInputState
advapi32
RegCloseKey
RegRestoreKeyA
OpenSCManagerA
CreateServiceA
CloseServiceHandle
OpenProcessToken
LookupPrivilegeValueA
AdjustTokenPrivileges
GetUserNameA
RegCreateKeyExA
RegSetValueExA
RegDeleteKeyA
RegDeleteValueA
RegQueryValueExA
RegOpenKeyExA
LookupAccountNameA
GetFileSecurityA
InitializeSecurityDescriptor
GetSecurityDescriptorDacl
GetAclInformation
GetLengthSid
InitializeAcl
AddAce
GetAce
EqualSid
AddAccessAllowedAce
SetSecurityDescriptorDacl
GetSecurityDescriptorControl
SetFileSecurityA
RegCreateKeyA
StartServiceA
OpenServiceA
RegSaveKeyA
shell32
ShellExecuteA
urlmon
URLDownloadToFileA
msvcrt
_exit
_controlfp
__set_app_type
__p__fmode
__p__commode
_except_handler3
strchr
??2@YAPAXI@Z
__CxxFrameHandler
_CxxThrowException
??3@YAXPAX@Z
_vsnprintf
??1type_info@@UAE@XZ
_XcptFilter
exit
_acmdln
__getmainargs
_initterm
__setusermatherr
_adjust_fdiv
netapi32
NetApiBufferFree
NetUserGetLocalGroups
Sections
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 116KB - Virtual size: 115KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ