gh0strat | 525b5e7df58b44c90edf99785005370d33cf840e5a15ef9291d8491a3513bd56

Analysis

max time kernel
150s
max time network
121s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
20-06-2024 12:38

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

060c2b16cf5697dcbf3e9079dc00d173_JaffaCakes118.exe
Size

798KB
MD5

060c2b16cf5697dcbf3e9079dc00d173
SHA1

dc7ef8441a0415574cd45106f8ce8f83c1f4422b
SHA256

525b5e7df58b44c90edf99785005370d33cf840e5a15ef9291d8491a3513bd56
SHA512

981d984a145ffc9b0b6c4ccfdf6627fb4b6a14ef7eb3dd084c53b25b475b9bc5ebba20a5b65f4061ad1ccf2663891f9233f2676a2f4d4a38a82dbbb4c1786ef5
SSDEEP

12288:iM5jZKbBL3aKHx5r+TuxX+fWbwFBfdGmZnR:iM5j8Z3aKHx5r+TuxX+IwffFZnR

Score

10^/10

gh0strat persistence rat

Malware Config

Signatures

Gh0st RAT payload 1 IoCs

resource	yara_rule
behavioral1/files/0x00330000000144e1-5.dat	family_gh0strat

Gh0strat
Gh0st RAT is a remote access tool (RAT) with its source code public and it has been used by multiple Chinese groups.
rat gh0strat

Executes dropped EXE 1 IoCs

pid	Process
2900	svchest001465662051.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\Kris = "c:\\Windows\\notepab.exe"	060c2b16cf5697dcbf3e9079dc00d173_JaffaCakes118.exe

Drops file in Windows directory 5 IoCs

description	ioc	Process
File opened for modification	\??\c:\Windows\BJ.exe	060c2b16cf5697dcbf3e9079dc00d173_JaffaCakes118.exe
File created	\??\c:\Windows\BJ.exe	060c2b16cf5697dcbf3e9079dc00d173_JaffaCakes118.exe
File created	\??\c:\Windows\svchest001465662051.exe	060c2b16cf5697dcbf3e9079dc00d173_JaffaCakes118.exe
File opened for modification	\??\c:\Windows\svchest001465662051.exe	060c2b16cf5697dcbf3e9079dc00d173_JaffaCakes118.exe
File created	\??\c:\Windows\notepab.exe	060c2b16cf5697dcbf3e9079dc00d173_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2884 wrote to memory of 2900	2884	060c2b16cf5697dcbf3e9079dc00d173_JaffaCakes118.exe	28
PID 2884 wrote to memory of 2900	2884	060c2b16cf5697dcbf3e9079dc00d173_JaffaCakes118.exe	28
PID 2884 wrote to memory of 2900	2884	060c2b16cf5697dcbf3e9079dc00d173_JaffaCakes118.exe	28
PID 2884 wrote to memory of 2900	2884	060c2b16cf5697dcbf3e9079dc00d173_JaffaCakes118.exe	28

C:\Users\Admin\AppData\Local\Temp\060c2b16cf5697dcbf3e9079dc00d173_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\060c2b16cf5697dcbf3e9079dc00d173_JaffaCakes118.exe"
1⤵
- Adds Run key to start application
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
PID:2884
- \??\c:\Windows\svchest001465662051.exe
  c:\Windows\svchest001465662051.exe
  2⤵
  - Executes dropped EXE
  PID:2900

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Windows\svchest001465662051.exe

Filesize
798KB

MD5
060c2b16cf5697dcbf3e9079dc00d173

SHA1
dc7ef8441a0415574cd45106f8ce8f83c1f4422b

SHA256
525b5e7df58b44c90edf99785005370d33cf840e5a15ef9291d8491a3513bd56

SHA512
981d984a145ffc9b0b6c4ccfdf6627fb4b6a14ef7eb3dd084c53b25b475b9bc5ebba20a5b65f4061ad1ccf2663891f9233f2676a2f4d4a38a82dbbb4c1786ef5

Download Submit

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads