gh0strat | 24ddec2416c707ba321602ec7b466ef6f9b6a66d9ecb5f2d0af1b159baac7998

Analysis

max time kernel
147s
max time network
136s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
19-09-2022 20:18

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General

Target

24ddec2416c707ba321602ec7b466ef6f9b6a66d9ecb5f2d0af1b159baac7998.exe
Size

356KB
MD5

694220831ebc6625c3e9d4161b96f56b
SHA1

e654d7721280a835c1d3ca7e4bbd04b238bc858b
SHA256

24ddec2416c707ba321602ec7b466ef6f9b6a66d9ecb5f2d0af1b159baac7998
SHA512

09800c514ced00e07e67c69b6d38b2a9bd4f5d109829f01d5281ee24b009fbe6870e7a4dc72b4342c12bc6243c93bd451e6bf461b86ee7010b1db459a6f3fd24
SSDEEP

6144:VF6Or09FV9fr2qwU96wgvRHCzOYtqlGyzcsX3KA0LQIQR1:z6Oo9FVtr2qx3gNCpOdn/uI

Score

10^/10

gh0strat persistence rat

Malware Config

Signatures

Gh0st RAT payload 3 IoCs

resource	yara_rule
behavioral2/memory/2032-134-0x0000000010000000-0x0000000010121000-memory.dmp	family_gh0strat
behavioral2/memory/2032-135-0x0000000010000000-0x0000000010121000-memory.dmp	family_gh0strat
behavioral2/memory/2032-137-0x0000000010000000-0x0000000010121000-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

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run	24ddec2416c707ba321602ec7b466ef6f9b6a66d9ecb5f2d0af1b159baac7998.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\XXXXXX4004DB22 = "C:\\Windows\\XXXXXX4004DB22\\svchsot.exe"	24ddec2416c707ba321602ec7b466ef6f9b6a66d9ecb5f2d0af1b159baac7998.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\Default	24ddec2416c707ba321602ec7b466ef6f9b6a66d9ecb5f2d0af1b159baac7998.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\XXXXXX4004DB22\svchsot.exe	24ddec2416c707ba321602ec7b466ef6f9b6a66d9ecb5f2d0af1b159baac7998.exe
File opened for modification	C:\Windows\XXXXXX4004DB22\svchsot.exe	24ddec2416c707ba321602ec7b466ef6f9b6a66d9ecb5f2d0af1b159baac7998.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
2032	24ddec2416c707ba321602ec7b466ef6f9b6a66d9ecb5f2d0af1b159baac7998.exe
2032	24ddec2416c707ba321602ec7b466ef6f9b6a66d9ecb5f2d0af1b159baac7998.exe
2032	24ddec2416c707ba321602ec7b466ef6f9b6a66d9ecb5f2d0af1b159baac7998.exe
2032	24ddec2416c707ba321602ec7b466ef6f9b6a66d9ecb5f2d0af1b159baac7998.exe
2032	24ddec2416c707ba321602ec7b466ef6f9b6a66d9ecb5f2d0af1b159baac7998.exe
2032	24ddec2416c707ba321602ec7b466ef6f9b6a66d9ecb5f2d0af1b159baac7998.exe

C:\Users\Admin\AppData\Local\Temp\24ddec2416c707ba321602ec7b466ef6f9b6a66d9ecb5f2d0af1b159baac7998.exe
"C:\Users\Admin\AppData\Local\Temp\24ddec2416c707ba321602ec7b466ef6f9b6a66d9ecb5f2d0af1b159baac7998.exe"
1⤵
- Adds Run key to start application
- Drops file in System32 directory
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
PID:2032

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2032-132-0x0000000010000000-0x0000000010121000-memory.dmp

Filesize
1.1MB

Download
memory/2032-134-0x0000000010000000-0x0000000010121000-memory.dmp

Filesize
1.1MB

Download
memory/2032-135-0x0000000010000000-0x0000000010121000-memory.dmp

Filesize
1.1MB

Download
memory/2032-137-0x0000000010000000-0x0000000010121000-memory.dmp

Filesize
1.1MB

Download