gh0strat | 2fc857313ec074e838a3b2c7699fcccb

Sharing

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General

Target

2fc857313ec074e838a3b2c7699fcccb
Size

509KB
MD5

2fc857313ec074e838a3b2c7699fcccb
SHA1

97916d7728192bdafa3276c6329519528954aef8
SHA256

b391cf8ca31725b7ff5b7f030ef31dffd89b878265a1b35cdd6def3ff95534d2
SHA512

a5be0b65dd95cd851669909efa4864a9dc94226990322d9bad65dd0c319bcc83fec68dccd1e8240946d97135af95356161b8d646dfbd050f918cbb2ca60b39a0
SSDEEP

12288:cLOZVQQxfnr+TK7r79/loLWeFcPRLElOM5aLJ9:c4VQQxfnr+TK7r79/loBF2R+OM5aLJ9

Score

10^/10

gh0strat

Malware Config

Signatures

Gh0st RAT payload 1 IoCs

resource	yara_rule
sample	family_gh0strat

Gh0strat family
gh0strat

Files

2fc857313ec074e838a3b2c7699fcccb
.exe windows:4 windows x86 arch:x86

edd93025eb4cb49b60ed7c87e52049d5

Code Sign

38:25:d7:fa:f8:61:af:9e:f4:90:e7:26:b5:d6:5a:d5
Certificate

Issuer

CN=VeriSign Time Stamping Services CA,O=VeriSign\, Inc.,C=US

Not Before

15/06/2007, 00:00

Not After

14/06/2012, 23:59

Subject

CN=VeriSign Time Stamping Services Signer - G2,O=VeriSign\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageContentCommitment

47:bf:19:95:df:8d:52:46:43:f7:db:6d:48:0d:31:a4
Certificate

Issuer

CN=Thawte Timestamping CA,OU=Thawte Certification,O=Thawte,L=Durbanville,ST=Western Cape,C=ZA

Not Before

04/12/2003, 00:00

Not After

03/12/2013, 23:59

Subject

CN=VeriSign Time Stamping Services CA,O=VeriSign\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

4d:62:90:e5:8c:54:f0:f1:eb:17:34:1a:13:10:e6:a4
Certificate

Issuer

OU=Class 3 Public Primary Certification Authority,O=VeriSign\, Inc.,C=US

Not Before

30/09/2010, 00:00

Not After

01/01/2014, 23:59

Subject

CN=VeriSign Class 3 Code Signing 2010 CA,OU=VeriSign Trust Network+OU=Terms of use at https://www.verisign.com/rpa (c)10,O=VeriSign\, Inc.,C=US

Extended Key Usages

ExtKeyUsageClientAuth
ExtKeyUsageCodeSigning

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

7d:a8:8e:b5:3a:85:c7:29:b1:0b:3c:9c:fe:8a:90:1f
Certificate

Issuer

CN=VeriSign Class 3 Code Signing 2010 CA,OU=VeriSign Trust Network+OU=Terms of use at https://www.verisign.com/rpa (c)10,O=VeriSign\, Inc.,C=US

Not Before

15/02/2011, 00:00

Not After

29/05/2012, 23:59

Subject

CN=ShenZhen Thunder Networking Technologies Ltd.,OU=Digital ID Class 3 - Microsoft Software Validation v2+OU=System Engineering,O=ShenZhen Thunder Networking Technologies Ltd.,L=ShenZhen,ST=GuangDong,C=CN

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

3f:7f:95:96:a6:f6:bc:b4:04:ff:f1:ec:44:51:50:ac:6b:53:2a:89
Signer

Actual PE Digest

3f:7f:95:96:a6:f6:bc:b4:04:ff:f1:ec:44:51:50:ac:6b:53:2a:89

Digest Algorithm

sha1

PE Digest Matches

false

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
LeaveCriticalSection
WideCharToMultiByte
ResetEvent
lstrcpyA
InterlockedExchange
lstrlenA
GetPrivateProfileSectionNamesA
lstrcatA
GetWindowsDirectoryA
FreeLibrary
lstrcmpA
GetPrivateProfileStringA
DeleteFileA
CreateDirectoryA
GetFileAttributesA
CreateProcessA
GetDriveTypeA
GetVolumeInformationA
GetLogicalDriveStringsA
FindClose
LocalFree
FindFirstFileA
LocalAlloc
MoveFileA
GetVersion
DeviceIoControl
Sleep
MultiByteToWideChar
GlobalFree
GlobalUnlock
GlobalLock
GlobalAlloc
GetTickCount
GetDiskFreeSpaceExA
GlobalMemoryStatusEx
GetSystemInfo
GetVersionExA
GetModuleFileNameA
GetStartupInfoA
OpenProcess
Process32Next
RaiseException
GetModuleHandleA
GetLastError

msvcrt

memmove
ceil
_ftol
strstr
_purecall
strchr
malloc
free
_except_handler3
strrchr
exit
atoi
strncmp
strncpy
_errno
wcscpy
strncat
_beginthreadex
sprintf
vsprintf
calloc
__dllonexit
_onexit
_exit
_XcptFilter
_acmdln
__getmainargs
_initterm
__setusermatherr
_adjust_fdiv
__p__commode
__p__fmode
__set_app_type
_controlfp
??3@YAXPAX@Z
??2@YAPAXI@Z
__CxxFrameHandler
_strnicmp
_strcmpi
??0exception@@QAE@ABV0@@Z
strlen
_CxxThrowException
??1exception@@UAE@XZ
??0exception@@QAE@ABQBD@Z
memcpy
??1type_info@@UAE@XZ

Sections

.text
Size: 412KB - Virtual size: 410KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 44KB - Virtual size: 40KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 12KB - Virtual size: 474KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 20KB - Virtual size: 19KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

edd93025eb4cb49b60ed7c87e52049d5

Code Sign

38:25:d7:fa:f8:61:af:9e:f4:90:e7:26:b5:d6:5a:d5Certificate

Extended Key Usages

Key Usages

47:bf:19:95:df:8d:52:46:43:f7:db:6d:48:0d:31:a4Certificate

Extended Key Usages

Key Usages

4d:62:90:e5:8c:54:f0:f1:eb:17:34:1a:13:10:e6:a4Certificate

Extended Key Usages

Key Usages

7d:a8:8e:b5:3a:85:c7:29:b1:0b:3c:9c:fe:8a:90:1fCertificate

Extended Key Usages

Key Usages

3f:7f:95:96:a6:f6:bc:b4:04:ff:f1:ec:44:51:50:ac:6b:53:2a:89Signer

Headers

File Characteristics

Imports

kernel32

msvcrt

Sections

.text Size: 412KB - Virtual size: 410KB

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

.rdata Size: 44KB - Virtual size: 40KB

.data Size: 12KB - Virtual size: 474KB

.rsrc Size: 20KB - Virtual size: 19KB

38:25:d7:fa:f8:61:af:9e:f4:90:e7:26:b5:d6:5a:d5
Certificate

47:bf:19:95:df:8d:52:46:43:f7:db:6d:48:0d:31:a4
Certificate

4d:62:90:e5:8c:54:f0:f1:eb:17:34:1a:13:10:e6:a4
Certificate

7d:a8:8e:b5:3a:85:c7:29:b1:0b:3c:9c:fe:8a:90:1f
Certificate

3f:7f:95:96:a6:f6:bc:b4:04:ff:f1:ec:44:51:50:ac:6b:53:2a:89
Signer

.text
Size: 412KB - Virtual size: 410KB

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

.rdata
Size: 44KB - Virtual size: 40KB

.data
Size: 12KB - Virtual size: 474KB

.rsrc
Size: 20KB - Virtual size: 19KB