gh0strat | 60f5f9100f9c5793cba2c7bbd85e6ea7703dff4bb12d8f5d44620050642f47e2

General

Target

60f5f9100f9c5793cba2c7bbd85e6ea7703dff4bb12d8f5d44620050642f47e2.exe
Size

919KB
MD5

5a73f5e451b5c009494c49fd484e58af
SHA1

532b2702b09a1831cce9490de7b506510365c8bf
SHA256

60f5f9100f9c5793cba2c7bbd85e6ea7703dff4bb12d8f5d44620050642f47e2
SHA512

bd5acbdcf3ca500ca9da2a9a9e7ce24777ca163bf4099303bfa001566aae40de0a3337a03deff08c765bad686a57ae544b8590956ba541a44d61f8704d8abe9f
SSDEEP

24576:6Jc26tUVSEg0BpT5kBYandPYi95LXNxVKhIN8+e+dLeT9pDT:6O26I8u+2andPYCNVQIiz+d

Score

10^/10

gh0strat purplefox rat rootkit trojan upx

Malware Config

Signatures

Detect PurpleFox Rootkit 5 IoCs

Detect PurpleFox Rootkit.

rootkit

Processes:

resource	yara_rule
behavioral2/memory/2236-133-0x0000000010000000-0x0000000010192000-memory.dmp	purplefox_rootkit
behavioral2/memory/3452-141-0x0000000010000000-0x0000000010192000-memory.dmp	purplefox_rootkit
behavioral2/memory/2236-149-0x0000000000400000-0x000000000066C000-memory.dmp	purplefox_rootkit
behavioral2/memory/3452-151-0x0000000000400000-0x000000000066C000-memory.dmp	purplefox_rootkit
behavioral2/memory/388-154-0x0000000000400000-0x000000000066C000-memory.dmp	purplefox_rootkit

Gh0st RAT payload 5 IoCs

Processes:

resource	yara_rule
behavioral2/memory/2236-133-0x0000000010000000-0x0000000010192000-memory.dmp	family_gh0strat
behavioral2/memory/3452-141-0x0000000010000000-0x0000000010192000-memory.dmp	family_gh0strat
behavioral2/memory/2236-149-0x0000000000400000-0x000000000066C000-memory.dmp	family_gh0strat
behavioral2/memory/3452-151-0x0000000000400000-0x000000000066C000-memory.dmp	family_gh0strat
behavioral2/memory/388-154-0x0000000000400000-0x000000000066C000-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
PurpleFox
PurpleFox is an exploit kit used to distribute other malware families and first seen in 2018.
rootkit trojan purplefox
Executes dropped EXE 2 IoCs

Processes:

Qhyph.exeQhyph.exe

pid process

3452 Qhyph.exe
388 Qhyph.exe

pid	process
3452	Qhyph.exe
388	Qhyph.exe

UPX packed file 7 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

Processes:

resource	yara_rule
behavioral2/memory/2236-132-0x0000000000400000-0x000000000066C000-memory.dmp	upx
C:\Windows\SysWOW64\Qhyph.exe	upx
C:\Windows\SysWOW64\Qhyph.exe	upx
behavioral2/memory/2236-149-0x0000000000400000-0x000000000066C000-memory.dmp	upx
C:\Windows\SysWOW64\Qhyph.exe	upx
behavioral2/memory/3452-151-0x0000000000400000-0x000000000066C000-memory.dmp	upx
behavioral2/memory/388-154-0x0000000000400000-0x000000000066C000-memory.dmp	upx

Drops file in System32 directory 2 IoCs

Processes:

60f5f9100f9c5793cba2c7bbd85e6ea7703dff4bb12d8f5d44620050642f47e2.exe

description	ioc	process
File created	C:\Windows\SysWOW64\Qhyph.exe	60f5f9100f9c5793cba2c7bbd85e6ea7703dff4bb12d8f5d44620050642f47e2.exe
File opened for modification	C:\Windows\SysWOW64\Qhyph.exe	60f5f9100f9c5793cba2c7bbd85e6ea7703dff4bb12d8f5d44620050642f47e2.exe

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery
T1018

Processes:

PING.EXE

pid process

5008 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

60f5f9100f9c5793cba2c7bbd85e6ea7703dff4bb12d8f5d44620050642f47e2.exe

description pid process

Token: SeIncBasePriorityPrivilege 2236 60f5f9100f9c5793cba2c7bbd85e6ea7703dff4bb12d8f5d44620050642f47e2.exe
Suspicious use of SetWindowsHookEx 3 IoCs

Processes:

60f5f9100f9c5793cba2c7bbd85e6ea7703dff4bb12d8f5d44620050642f47e2.exeQhyph.exeQhyph.exe

pid process

2236 60f5f9100f9c5793cba2c7bbd85e6ea7703dff4bb12d8f5d44620050642f47e2.exe
3452 Qhyph.exe
388 Qhyph.exe

pid	process
5008	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	2236	60f5f9100f9c5793cba2c7bbd85e6ea7703dff4bb12d8f5d44620050642f47e2.exe

pid	process
2236	60f5f9100f9c5793cba2c7bbd85e6ea7703dff4bb12d8f5d44620050642f47e2.exe
3452	Qhyph.exe
388	Qhyph.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

60f5f9100f9c5793cba2c7bbd85e6ea7703dff4bb12d8f5d44620050642f47e2.exeQhyph.execmd.exe

description	pid	process	target process
PID 2236 wrote to memory of 1952	2236	60f5f9100f9c5793cba2c7bbd85e6ea7703dff4bb12d8f5d44620050642f47e2.exe	cmd.exe
PID 2236 wrote to memory of 1952	2236	60f5f9100f9c5793cba2c7bbd85e6ea7703dff4bb12d8f5d44620050642f47e2.exe	cmd.exe
PID 2236 wrote to memory of 1952	2236	60f5f9100f9c5793cba2c7bbd85e6ea7703dff4bb12d8f5d44620050642f47e2.exe	cmd.exe
PID 3452 wrote to memory of 388	3452	Qhyph.exe	Qhyph.exe
PID 3452 wrote to memory of 388	3452	Qhyph.exe	Qhyph.exe
PID 3452 wrote to memory of 388	3452	Qhyph.exe	Qhyph.exe
PID 1952 wrote to memory of 5008	1952	cmd.exe	PING.EXE
PID 1952 wrote to memory of 5008	1952	cmd.exe	PING.EXE
PID 1952 wrote to memory of 5008	1952	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\60f5f9100f9c5793cba2c7bbd85e6ea7703dff4bb12d8f5d44620050642f47e2.exe
"C:\Users\Admin\AppData\Local\Temp\60f5f9100f9c5793cba2c7bbd85e6ea7703dff4bb12d8f5d44620050642f47e2.exe"
1⤵
- Drops file in System32 directory
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2236

C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /c ping -n 2 127.0.0.1 > nul && del C:\Users\Admin\AppData\Local\Temp\60F5F9~1.EXE > nul
2⤵
- Suspicious use of WriteProcessMemory
PID:1952

C:\Windows\SysWOW64\PING.EXE
ping -n 2 127.0.0.1
3⤵
- Runs ping.exe
PID:5008

C:\Windows\SysWOW64\Qhyph.exe
C:\Windows\SysWOW64\Qhyph.exe -auto
1⤵
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3452

C:\Windows\SysWOW64\Qhyph.exe
C:\Windows\SysWOW64\Qhyph.exe -acsi
2⤵
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
PID:388

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Remote System Discovery

1

T1018

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

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Downloads

C:\Windows\SysWOW64\Qhyph.exe
Filesize
919KB

MD5
5a73f5e451b5c009494c49fd484e58af

SHA1
532b2702b09a1831cce9490de7b506510365c8bf

SHA256
60f5f9100f9c5793cba2c7bbd85e6ea7703dff4bb12d8f5d44620050642f47e2

SHA512
bd5acbdcf3ca500ca9da2a9a9e7ce24777ca163bf4099303bfa001566aae40de0a3337a03deff08c765bad686a57ae544b8590956ba541a44d61f8704d8abe9f

Download Submit
C:\Windows\SysWOW64\Qhyph.exe
Filesize
919KB

MD5
5a73f5e451b5c009494c49fd484e58af

SHA1
532b2702b09a1831cce9490de7b506510365c8bf

SHA256
60f5f9100f9c5793cba2c7bbd85e6ea7703dff4bb12d8f5d44620050642f47e2

SHA512
bd5acbdcf3ca500ca9da2a9a9e7ce24777ca163bf4099303bfa001566aae40de0a3337a03deff08c765bad686a57ae544b8590956ba541a44d61f8704d8abe9f

Download Submit
C:\Windows\SysWOW64\Qhyph.exe
Filesize
919KB

MD5
5a73f5e451b5c009494c49fd484e58af

SHA1
532b2702b09a1831cce9490de7b506510365c8bf

SHA256
60f5f9100f9c5793cba2c7bbd85e6ea7703dff4bb12d8f5d44620050642f47e2

SHA512
bd5acbdcf3ca500ca9da2a9a9e7ce24777ca163bf4099303bfa001566aae40de0a3337a03deff08c765bad686a57ae544b8590956ba541a44d61f8704d8abe9f

Download Submit
memory/388-148-0x0000000000000000-mapping.dmp

Download
memory/388-154-0x0000000000400000-0x000000000066C000-memory.dmp

Filesize
2.4MB

Download
memory/1952-147-0x0000000000000000-mapping.dmp

Download
memory/2236-132-0x0000000000400000-0x000000000066C000-memory.dmp

Filesize
2.4MB

Download
memory/2236-133-0x0000000010000000-0x0000000010192000-memory.dmp

Filesize
1.6MB

Download
memory/2236-149-0x0000000000400000-0x000000000066C000-memory.dmp

Filesize
2.4MB

Download
memory/3452-141-0x0000000010000000-0x0000000010192000-memory.dmp

Filesize
1.6MB

Download
memory/3452-151-0x0000000000400000-0x000000000066C000-memory.dmp

Filesize
2.4MB

Download
memory/5008-157-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads