gh0strat | 373fe32d6a68252b44f691aad61ea01d4b5b6002031ee292744b399d8b1dd3cb

Analysis

max time kernel
150s
max time network
51s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
25/06/2024, 07:53

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General

Target

0d46add82fa738449e36a1a2ec43ed73_JaffaCakes118.exe
Size

716KB
MD5

0d46add82fa738449e36a1a2ec43ed73
SHA1

8ed45a892ce75fc28e00421663f7d2948c59acc5
SHA256

373fe32d6a68252b44f691aad61ea01d4b5b6002031ee292744b399d8b1dd3cb
SHA512

0ad506aa2da1493604a95896be7a9e94570f1970aede0954f99e242f0e6bb46a679012c44bc82d374713ea1b5a4b76d206e84f2cd2b71e24c1672bb8fc1e0f83
SSDEEP

12288:iM5jZKbBL3aKHx5r+TuxX+fWbwFBfdGmZbB:iM5j8Z3aKHx5r+TuxX+IwffFZbB

Score

10^/10

gh0strat persistence rat

Malware Config

Signatures

Gh0st RAT payload 1 IoCs

resource	yara_rule
behavioral2/files/0x0007000000023411-5.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
1428	svchest432048043204801465662051.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"	0d46add82fa738449e36a1a2ec43ed73_JaffaCakes118.exe

Drops file in Windows directory 5 IoCs

description	ioc	Process
File created	\??\c:\Windows\svchest432048043204801465662051.exe	0d46add82fa738449e36a1a2ec43ed73_JaffaCakes118.exe
File opened for modification	\??\c:\Windows\svchest432048043204801465662051.exe	0d46add82fa738449e36a1a2ec43ed73_JaffaCakes118.exe
File created	\??\c:\Windows\notepab.exe	0d46add82fa738449e36a1a2ec43ed73_JaffaCakes118.exe
File created	\??\c:\Windows\BJ.exe	0d46add82fa738449e36a1a2ec43ed73_JaffaCakes118.exe
File opened for modification	\??\c:\Windows\BJ.exe	0d46add82fa738449e36a1a2ec43ed73_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1456 wrote to memory of 1428	1456	0d46add82fa738449e36a1a2ec43ed73_JaffaCakes118.exe	81
PID 1456 wrote to memory of 1428	1456	0d46add82fa738449e36a1a2ec43ed73_JaffaCakes118.exe	81
PID 1456 wrote to memory of 1428	1456	0d46add82fa738449e36a1a2ec43ed73_JaffaCakes118.exe	81

C:\Users\Admin\AppData\Local\Temp\0d46add82fa738449e36a1a2ec43ed73_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\0d46add82fa738449e36a1a2ec43ed73_JaffaCakes118.exe"
1⤵
- Adds Run key to start application
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
PID:1456
- \??\c:\Windows\svchest432048043204801465662051.exe
  c:\Windows\svchest432048043204801465662051.exe
  2⤵
  - Executes dropped EXE
  PID:1428

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

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Downloads

C:\Windows\svchest432048043204801465662051.exe

Filesize
716KB

MD5
0d46add82fa738449e36a1a2ec43ed73

SHA1
8ed45a892ce75fc28e00421663f7d2948c59acc5

SHA256
373fe32d6a68252b44f691aad61ea01d4b5b6002031ee292744b399d8b1dd3cb

SHA512
0ad506aa2da1493604a95896be7a9e94570f1970aede0954f99e242f0e6bb46a679012c44bc82d374713ea1b5a4b76d206e84f2cd2b71e24c1672bb8fc1e0f83

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads