48debe0ac179afd63885afe0aef3d17112702248edacc60f7adecec36e3e8540

Analysis

max time kernel
150s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20230831-en
resource tags

arch:x64arch:x86image:win10v2004-20230831-enlocale:en-usos:windows10-2004-x64system
submitted
01/09/2023, 02:24

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General

Target

48debe0ac179afd63885afe0aef3d17112702248edacc60f7adecec36e3e8540.exe
Size

1.4MB
MD5

6e6b7316ad279eb26416156323b164bf
SHA1

ac77daab7b2d4e9b33f04a773b9a2323a7d08a93
SHA256

48debe0ac179afd63885afe0aef3d17112702248edacc60f7adecec36e3e8540
SHA512

16fda66cf3255c8327d21b3a3a7d522d5d64cb79a501978e9bf2764c90a71b7cf1ea1976abd997e503cae6ae8a12d485ad761450d69e9d338bec3fdf50257520
SSDEEP

24576:oRPXEXEYx1WaBkDgw+81Qw1OAyBOwrTotdsR8zta9UMfCt9gt:obDd1ODOwPoTc8Ra9

Score

8^/10

persistence upx

Malware Config

Signatures

Sets service image path in registry 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\XueXiRen_SystemProtect\ImagePath = "\\??\\C:\\Program Files\\SystemProtect.sys"	48debe0ac179afd63885afe0aef3d17112702248edacc60f7adecec36e3e8540.exe

UPX packed file 2 IoCs

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

upx

resource	yara_rule
behavioral2/memory/3092-1-0x00000000022A0000-0x00000000022AB000-memory.dmp	upx
behavioral2/memory/3092-3-0x00000000022A0000-0x00000000022AB000-memory.dmp	upx

Drops file in Program Files directory 1 IoCs

description	ioc	Process
File created	C:\Program Files\SystemProtect.sys	48debe0ac179afd63885afe0aef3d17112702248edacc60f7adecec36e3e8540.exe

Gathers system information 1 TTPs 1 IoCs

Runs systeminfo.exe.

System Information Discovery

T1082

pid	Process
4308	systeminfo.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
3092	48debe0ac179afd63885afe0aef3d17112702248edacc60f7adecec36e3e8540.exe
3092	48debe0ac179afd63885afe0aef3d17112702248edacc60f7adecec36e3e8540.exe
3092	48debe0ac179afd63885afe0aef3d17112702248edacc60f7adecec36e3e8540.exe
3092	48debe0ac179afd63885afe0aef3d17112702248edacc60f7adecec36e3e8540.exe

Suspicious behavior: LoadsDriver 2 IoCs

pid	Process
652	Process not Found
652	Process not Found

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
3092	48debe0ac179afd63885afe0aef3d17112702248edacc60f7adecec36e3e8540.exe
3092	48debe0ac179afd63885afe0aef3d17112702248edacc60f7adecec36e3e8540.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 3092 wrote to memory of 4336	3092	48debe0ac179afd63885afe0aef3d17112702248edacc60f7adecec36e3e8540.exe	84
PID 3092 wrote to memory of 4336	3092	48debe0ac179afd63885afe0aef3d17112702248edacc60f7adecec36e3e8540.exe	84
PID 3092 wrote to memory of 4336	3092	48debe0ac179afd63885afe0aef3d17112702248edacc60f7adecec36e3e8540.exe	84
PID 4336 wrote to memory of 4308	4336	cmd.exe	86
PID 4336 wrote to memory of 4308	4336	cmd.exe	86
PID 4336 wrote to memory of 4308	4336	cmd.exe	86

C:\Users\Admin\AppData\Local\Temp\48debe0ac179afd63885afe0aef3d17112702248edacc60f7adecec36e3e8540.exe
"C:\Users\Admin\AppData\Local\Temp\48debe0ac179afd63885afe0aef3d17112702248edacc60f7adecec36e3e8540.exe"
1⤵
- Sets service image path in registry
- Drops file in Program Files directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3092
- C:\Windows\SysWOW64\cmd.exe
  cmd.exe /c systeminfo
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:4336
- - C:\Windows\SysWOW64\systeminfo.exe
    systeminfo
    3⤵
    - Gathers system information
    PID:4308

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

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/3092-1-0x00000000022A0000-0x00000000022AB000-memory.dmp

Filesize
44KB

Download
memory/3092-3-0x00000000022A0000-0x00000000022AB000-memory.dmp

Filesize
44KB

Download