gh0strat | 33410107b59fea7c35938b95c93ca09b72707905002b8dc5ebf2b53301a78dcc

General

Target

33bf0a98b460cacba2063ed669dd5c55_JaffaCakes118.exe
Size

173KB
MD5

33bf0a98b460cacba2063ed669dd5c55
SHA1

99de8704337120420c80e452b4828949ca97817f
SHA256

33410107b59fea7c35938b95c93ca09b72707905002b8dc5ebf2b53301a78dcc
SHA512

41c5a8dbdb3ce0da71157bf64bb64466d7f3e75dceff1ec5e2fbd8e49c95f66eb7296fc7d9a9c3d34cf8edca5d28a7f3c622bc40071a20387859dcb587c4528b
SSDEEP

3072:ALk395hYXJxn523KL8XpY++vWR5kvwmbfrlLhBbE0mgdj6qsqUkxXUqA7:AQq3n54KLepYtWAvwmbBfl7sq/E1

Score

10^/10

Malware Config

Signatures

Gh0st RAT payload 3 IoCs

resource	yara_rule
behavioral1/memory/2228-18-0x0000000000400000-0x0000000000445000-memory.dmp	family_gh0strat
behavioral1/memory/2228-20-0x0000000000401000-0x0000000000415000-memory.dmp	family_gh0strat
behavioral1/memory/2228-22-0x0000000000400000-0x0000000000445000-memory.dmp	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
2228	2011410111921.exe

Loads dropped DLL 5 IoCs

pid	Process
2272	33bf0a98b460cacba2063ed669dd5c55_JaffaCakes118.exe
2272	33bf0a98b460cacba2063ed669dd5c55_JaffaCakes118.exe
2228	2011410111921.exe
2228	2011410111921.exe
2228	2011410111921.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\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\Ball = "C:\\WINDOWS\\Ball.exe"	2011410111921.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File created	C:\WINDOWS\SysWOW64\ctfmon.exe	2011410111921.exe

Drops file in Program Files directory 1 IoCs

description	ioc	Process
File created	C:\Program Files (x86)\Common Files\2011410111921.exe	33bf0a98b460cacba2063ed669dd5c55_JaffaCakes118.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\WINDOWS\Ball.exe	2011410111921.exe
File opened for modification	C:\WINDOWS\Ball.exe	2011410111921.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2228	2011410111921.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2272 wrote to memory of 2228	2272	33bf0a98b460cacba2063ed669dd5c55_JaffaCakes118.exe	30
PID 2272 wrote to memory of 2228	2272	33bf0a98b460cacba2063ed669dd5c55_JaffaCakes118.exe	30
PID 2272 wrote to memory of 2228	2272	33bf0a98b460cacba2063ed669dd5c55_JaffaCakes118.exe	30
PID 2272 wrote to memory of 2228	2272	33bf0a98b460cacba2063ed669dd5c55_JaffaCakes118.exe	30
PID 2272 wrote to memory of 2228	2272	33bf0a98b460cacba2063ed669dd5c55_JaffaCakes118.exe	30
PID 2272 wrote to memory of 2228	2272	33bf0a98b460cacba2063ed669dd5c55_JaffaCakes118.exe	30
PID 2272 wrote to memory of 2228	2272	33bf0a98b460cacba2063ed669dd5c55_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\33bf0a98b460cacba2063ed669dd5c55_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\33bf0a98b460cacba2063ed669dd5c55_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Drops file in Program Files directory
- Suspicious use of WriteProcessMemory
PID:2272
- C:\Program Files (x86)\Common Files\2011410111921.exe
  "C:\Program Files (x86)\Common Files\2011410111921.exe"
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - Adds Run key to start application
  - Drops file in System32 directory
  - Drops file in Windows directory
  - Suspicious behavior: EnumeratesProcesses
  PID:2228

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

\Program Files (x86)\Common Files\2011410111921.exe

Filesize
5.3MB

MD5
1b8e2953b715467cffc3b730115a3b11

SHA1
c3fcdb8c4bc0abe5d8674d3ebae78e3e0c437bd5

SHA256
3277f0e5bfa3793d8106859c3d5c2881385fa9d3092a3bc589e3255e07be18ae

SHA512
8fe05e35ac110180b11dc931f477014d25bd6056ceddcc014c87dc23077589c1cde7b041ca2a576d24a0c7e9dac0649a0cf736ee7a1029e31918d60372c48d5a

Download Submit
memory/2228-11-0x0000000000400000-0x0000000000445000-memory.dmp

Filesize
276KB

Download
memory/2228-18-0x0000000000400000-0x0000000000445000-memory.dmp

Filesize
276KB

Download
memory/2228-20-0x0000000000401000-0x0000000000415000-memory.dmp

Filesize
80KB

Download
memory/2228-19-0x0000000000450000-0x0000000000474000-memory.dmp

Filesize
144KB

Download
memory/2228-17-0x0000000000400000-0x0000000000445000-memory.dmp

Filesize
276KB

Download
memory/2228-16-0x0000000000450000-0x0000000000474000-memory.dmp

Filesize
144KB

Download
memory/2228-22-0x0000000000400000-0x0000000000445000-memory.dmp

Filesize
276KB

Download
memory/2272-9-0x0000000002940000-0x0000000002985000-memory.dmp

Filesize
276KB

Download
memory/2272-7-0x0000000002940000-0x0000000002985000-memory.dmp

Filesize
276KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads