Behavioral task
behavioral1
Sample
8157437797ecb530d1098443a2553cecc39731a8505805151876b689614e8cd8.exe
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
8157437797ecb530d1098443a2553cecc39731a8505805151876b689614e8cd8.exe
Resource
win10v2004-20220812-en
General
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Target
8157437797ecb530d1098443a2553cecc39731a8505805151876b689614e8cd8
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Size
158KB
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MD5
01cd97d899b82454ede08e549189dcf6
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SHA1
6af5b32ab54538b4d526ad5536cb6851f51b6339
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SHA256
8157437797ecb530d1098443a2553cecc39731a8505805151876b689614e8cd8
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SHA512
bd8a903593c51d698a8c38c42731b73db1bf892048189c2a65172176c842ae1a6f0f4d8c85630e0c2f15fa02fb7c48b6014e54de6950f38713344c545773c261
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SSDEEP
3072:IUnV9bpMkBCjqiB5IHaDBmfq77SbHNZ0uqlZm+n:IUnV695B+0OZZ7KZm+
Malware Config
Signatures
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Gh0st RAT payload 1 IoCs
resource yara_rule sample family_gh0strat -
Gh0strat family
Files
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8157437797ecb530d1098443a2553cecc39731a8505805151876b689614e8cd8.exe windows x86
50a40797109a2f05e63a31121d0608be
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
GetProcAddress
LoadLibraryA
GetTickCount
GetLocalTime
Sleep
CreateThread
FreeLibrary
GetCurrentProcessId
HeapAlloc
GetProcessHeap
MoveFileA
lstrcatA
MultiByteToWideChar
lstrlenA
GlobalUnlock
OpenProcess
GetCurrentProcess
CloseHandle
GetStartupInfoA
LocalAlloc
InterlockedExchange
RaiseException
GetLastError
GetModuleHandleA
msvcrt
strstr
rand
sprintf
strncpy
strchr
malloc
free
_except_handler3
strrchr
atoi
_ftol
strncmp
_errno
exit
strncat
atol
_beginthreadex
calloc
??1type_info@@UAE@XZ
__dllonexit
_onexit
_iob
_exit
_XcptFilter
_acmdln
__getmainargs
_initterm
__setusermatherr
_adjust_fdiv
__p__commode
__p__fmode
__set_app_type
_controlfp
??0exception@@QAE@ABQBD@Z
??1exception@@UAE@XZ
strlen
??0exception@@QAE@ABV0@@Z
_strcmpi
_strupr
_strnicmp
ceil
memmove
_CxxThrowException
__CxxFrameHandler
??3@YAXPAX@Z
??2@YAPAXI@Z
wcscpy
memcpy
urlmon
URLDownloadToFileA
netapi32
NetLocalGroupAddMembers
NetUserAdd
msvfw32
ICSeqCompressFrameEnd
ICCompressorFree
ICClose
ICOpen
ICSendMessage
ICSeqCompressFrameStart
ICSeqCompressFrame
Sections
.text Size: 148KB - Virtual size: 147KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 9KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ