gh0strat | 4DE8F9DAFA6BDD3F06E40F9E63734205[.]dll

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General

Target

4DE8F9DAFA6BDD3F06E40F9E63734205.dll
Size

109KB
MD5

4de8f9dafa6bdd3f06e40f9e63734205
SHA1

8417f0c4b307cca218bcddaec0db750de385b1c2
SHA256

5f66f9aa79936163002d139f8a191753a26f71068e56968761c85f0f30d3d7af
SHA512

858ec9ced721d0bbd837adeb4b37a2f3518319e7ca6986b6ca8d8ac815962b8f2cf63926b047c76c39e8c79e42dde87816d042666fb886ffc2c11337c3375912
SSDEEP

3072:U7tPdGYnNnVzamxH/tiZ+1cfk4Tw9b6rY:ufnV7Ztmffk6whKY

Score

10^/10

gh0strat

Malware Config

Signatures

Gh0st RAT payload 1 IoCs

resource	yara_rule
sample	family_gh0strat

Gh0strat family
gh0strat

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
4DE8F9DAFA6BDD3F06E40F9E63734205.dll

Files

4DE8F9DAFA6BDD3F06E40F9E63734205.dll
.dll windows:4 windows x86 arch:x86

06b23d75e22c5395672367e437d87a0f

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

GetProcAddress
LoadLibraryA
FreeLibrary
CloseHandle
TerminateThread
Sleep
WaitForSingleObject
SetEvent
ResumeThread
DeleteCriticalSection
VirtualFree
LeaveCriticalSection
EnterCriticalSection
VirtualAlloc
GetLastError
ResetEvent
InterlockedExchange
CancelIo
GetTickCount
GetLocalTime
GetCurrentProcessId
HeapAlloc
GetProcessHeap
DeleteFileA
CreateDirectoryA
GetFileAttributesA
lstrcpyA
lstrlenA
GetDriveTypeA
GetDiskFreeSpaceExA
GetVolumeInformationA
GetLogicalDriveStringsA
FindClose
LocalFree
FindNextFileA
LocalReAlloc
FindFirstFileA
LocalAlloc
GetFileSize
ReadFile
SetFilePointer
MoveFileA
CreateProcessA
Process32Next
lstrcmpiA
Process32First
CreateToolhelp32Snapshot
HeapFree
MapViewOfFile
CreateFileMappingA
UnmapViewOfFile
GetModuleHandleA
GlobalFree
GlobalUnlock
GlobalLock
GlobalAlloc
GlobalSize
GetStartupInfoA
WaitForMultipleObjects
LocalSize
TerminateProcess
GlobalMemoryStatus
GetVersionExA
OpenEventA
SetErrorMode
GetCurrentProcess
GetWindowsDirectoryA
SetFileAttributesA
CopyFileA
ExpandEnvironmentStringsA
GetModuleFileNameA
CreateFileA
RaiseException

msvcrt

strncpy
free
malloc
_except_handler3
strrchr
_beginthreadex
atoi
wcstombs
sprintf
srand
calloc
??1type_info@@UAE@XZ
_initterm
_adjust_fdiv
rand
_CxxThrowException
strstr
_ftol
ceil
putchar
memmove
__CxxFrameHandler
puts
_access
??3@YAXPAX@Z
??2@YAPAXI@Z
_strrev
_stricmp

msvcp60

?_Xran@std@@YAXXZ
?_Split@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@AAEXXZ
?_Eos@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@AAEXI@Z
?_Refcnt@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@AAEAAEPBD@Z
?_Grow@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@AAE_NI_N@Z
?assign@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAEAAV12@PBDI@Z
??1?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAE@XZ
?_C@?1??_Nullstr@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@CAPBDXZ@4DB
?_Tidy@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@AAEX_N@Z
?npos@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@2IB

Exports

Exports

EndWork
Runing
ServiceMain
Working

Sections

.text
Size: 78KB - Virtual size: 78KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 11KB - Virtual size: 11KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 10KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 2KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 6KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.data
.rdata
.reloc
.rsrc/BITMAP/103.bmp
.rsrc/MANIFEST/1
.xml
.rsrc/MENU/102
.rsrc/version.txt
.text

Sharing

General

Malware Config

Signatures

Files

06b23d75e22c5395672367e437d87a0f

Headers

File Characteristics

Imports

kernel32

msvcrt

msvcp60

Exports

Exports

Sections

.text Size: 78KB - Virtual size: 78KB

.rdata Size: 11KB - Virtual size: 11KB

.data Size: 10KB - Virtual size: 12KB

.rsrc Size: 2KB - Virtual size: 1KB

.reloc Size: 6KB - Virtual size: 5KB

.text
Size: 78KB - Virtual size: 78KB

.rdata
Size: 11KB - Virtual size: 11KB

.data
Size: 10KB - Virtual size: 12KB

.rsrc
Size: 2KB - Virtual size: 1KB

.reloc
Size: 6KB - Virtual size: 5KB