24f066d9e9ab486f3287f36793869289dd461d5c3b1e229034a9b77fd9edf880

General

Target

24f066d9e9ab486f3287f36793869289dd461d5c3b1e229034a9b77fd9edf880.exe
Size

204KB
MD5

d5cf9f9aba4bbf387c22c9f25b267294
SHA1

ad7e76eb794cb45bda8d8ff3c35299342844af5c
SHA256

24f066d9e9ab486f3287f36793869289dd461d5c3b1e229034a9b77fd9edf880
SHA512

524f29e9c3762b1ece14980465e29a5122a79f25048a08ddd58420cf2b4fc0a6e161323e1a3660eb3011c3a194ab23a733af59da2f131d75494b63cba8834e1e
SSDEEP

3072:amlW8p0tQ9nLHbB9W0c1TqECzR/mkSYGrl9ymgYUWqvB:V0O4QxL7B9W0c1RCzR/fSmlXB

Score

10^/10

discovery evasion persistence

Malware Config

Signatures

Modifies visiblity of hidden/system files in Explorer 2 TTPs 2 IoCs

evasion

Hidden Files and Directories

T1564.001

Modify Registry

T1112

Processes:

24f066d9e9ab486f3287f36793869289dd461d5c3b1e229034a9b77fd9edf880.exexuixeuc.exe

description	ioc	process
Set value (int)	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0"	24f066d9e9ab486f3287f36793869289dd461d5c3b1e229034a9b77fd9edf880.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0"	xuixeuc.exe

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

Processes:

24f066d9e9ab486f3287f36793869289dd461d5c3b1e229034a9b77fd9edf880.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\Control Panel\International\Geo\Nation	24f066d9e9ab486f3287f36793869289dd461d5c3b1e229034a9b77fd9edf880.exe

Executes dropped EXE 1 IoCs

Processes:

xuixeuc.exe

pid process

2612 xuixeuc.exe

pid	process
2612	xuixeuc.exe

Adds Run key to start application 2 TTPs 27 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

xuixeuc.exe24f066d9e9ab486f3287f36793869289dd461d5c3b1e229034a9b77fd9edf880.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\xuixeuc = "C:\\Users\\Admin\\xuixeuc.exe /a"	xuixeuc.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\xuixeuc = "C:\\Users\\Admin\\xuixeuc.exe /x"	xuixeuc.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\xuixeuc = "C:\\Users\\Admin\\xuixeuc.exe /b"	xuixeuc.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\xuixeuc = "C:\\Users\\Admin\\xuixeuc.exe /j"	xuixeuc.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\xuixeuc = "C:\\Users\\Admin\\xuixeuc.exe /g"	xuixeuc.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\xuixeuc = "C:\\Users\\Admin\\xuixeuc.exe /t"	xuixeuc.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\xuixeuc = "C:\\Users\\Admin\\xuixeuc.exe /e"	xuixeuc.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\xuixeuc = "C:\\Users\\Admin\\xuixeuc.exe /d"	xuixeuc.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\xuixeuc = "C:\\Users\\Admin\\xuixeuc.exe /m"	xuixeuc.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\xuixeuc = "C:\\Users\\Admin\\xuixeuc.exe /u"	xuixeuc.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\xuixeuc = "C:\\Users\\Admin\\xuixeuc.exe /v"	xuixeuc.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\xuixeuc = "C:\\Users\\Admin\\xuixeuc.exe /q"	xuixeuc.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\xuixeuc = "C:\\Users\\Admin\\xuixeuc.exe /i"	xuixeuc.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\xuixeuc = "C:\\Users\\Admin\\xuixeuc.exe /k"	xuixeuc.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\xuixeuc = "C:\\Users\\Admin\\xuixeuc.exe /r"	xuixeuc.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\xuixeuc = "C:\\Users\\Admin\\xuixeuc.exe /y"	xuixeuc.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\xuixeuc = "C:\\Users\\Admin\\xuixeuc.exe /p"	xuixeuc.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\xuixeuc = "C:\\Users\\Admin\\xuixeuc.exe /w"	xuixeuc.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\xuixeuc = "C:\\Users\\Admin\\xuixeuc.exe /p"	24f066d9e9ab486f3287f36793869289dd461d5c3b1e229034a9b77fd9edf880.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\xuixeuc = "C:\\Users\\Admin\\xuixeuc.exe /s"	xuixeuc.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\xuixeuc = "C:\\Users\\Admin\\xuixeuc.exe /h"	xuixeuc.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\xuixeuc = "C:\\Users\\Admin\\xuixeuc.exe /n"	xuixeuc.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\xuixeuc = "C:\\Users\\Admin\\xuixeuc.exe /o"	xuixeuc.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\xuixeuc = "C:\\Users\\Admin\\xuixeuc.exe /c"	xuixeuc.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\xuixeuc = "C:\\Users\\Admin\\xuixeuc.exe /l"	xuixeuc.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\xuixeuc = "C:\\Users\\Admin\\xuixeuc.exe /z"	xuixeuc.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\xuixeuc = "C:\\Users\\Admin\\xuixeuc.exe /f"	xuixeuc.exe

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

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

Processes:

24f066d9e9ab486f3287f36793869289dd461d5c3b1e229034a9b77fd9edf880.exexuixeuc.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	24f066d9e9ab486f3287f36793869289dd461d5c3b1e229034a9b77fd9edf880.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	xuixeuc.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

24f066d9e9ab486f3287f36793869289dd461d5c3b1e229034a9b77fd9edf880.exexuixeuc.exe

pid	process
1900	24f066d9e9ab486f3287f36793869289dd461d5c3b1e229034a9b77fd9edf880.exe
1900	24f066d9e9ab486f3287f36793869289dd461d5c3b1e229034a9b77fd9edf880.exe
2612	xuixeuc.exe
2612	xuixeuc.exe
2612	xuixeuc.exe
2612	xuixeuc.exe
2612	xuixeuc.exe
2612	xuixeuc.exe
2612	xuixeuc.exe
2612	xuixeuc.exe
2612	xuixeuc.exe
2612	xuixeuc.exe
2612	xuixeuc.exe
2612	xuixeuc.exe
2612	xuixeuc.exe
2612	xuixeuc.exe
2612	xuixeuc.exe
2612	xuixeuc.exe
2612	xuixeuc.exe
2612	xuixeuc.exe
2612	xuixeuc.exe
2612	xuixeuc.exe
2612	xuixeuc.exe
2612	xuixeuc.exe
2612	xuixeuc.exe
2612	xuixeuc.exe
2612	xuixeuc.exe
2612	xuixeuc.exe
2612	xuixeuc.exe
2612	xuixeuc.exe
2612	xuixeuc.exe
2612	xuixeuc.exe
2612	xuixeuc.exe
2612	xuixeuc.exe
2612	xuixeuc.exe
2612	xuixeuc.exe
2612	xuixeuc.exe
2612	xuixeuc.exe
2612	xuixeuc.exe
2612	xuixeuc.exe
2612	xuixeuc.exe
2612	xuixeuc.exe
2612	xuixeuc.exe
2612	xuixeuc.exe
2612	xuixeuc.exe
2612	xuixeuc.exe
2612	xuixeuc.exe
2612	xuixeuc.exe
2612	xuixeuc.exe
2612	xuixeuc.exe
2612	xuixeuc.exe
2612	xuixeuc.exe
2612	xuixeuc.exe
2612	xuixeuc.exe
2612	xuixeuc.exe
2612	xuixeuc.exe
2612	xuixeuc.exe
2612	xuixeuc.exe
2612	xuixeuc.exe
2612	xuixeuc.exe
2612	xuixeuc.exe
2612	xuixeuc.exe
2612	xuixeuc.exe
2612	xuixeuc.exe

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

24f066d9e9ab486f3287f36793869289dd461d5c3b1e229034a9b77fd9edf880.exexuixeuc.exe

pid process

1900 24f066d9e9ab486f3287f36793869289dd461d5c3b1e229034a9b77fd9edf880.exe
2612 xuixeuc.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

24f066d9e9ab486f3287f36793869289dd461d5c3b1e229034a9b77fd9edf880.exe

description	pid	process	target process
PID 1900 wrote to memory of 2612	1900	24f066d9e9ab486f3287f36793869289dd461d5c3b1e229034a9b77fd9edf880.exe	xuixeuc.exe
PID 1900 wrote to memory of 2612	1900	24f066d9e9ab486f3287f36793869289dd461d5c3b1e229034a9b77fd9edf880.exe	xuixeuc.exe
PID 1900 wrote to memory of 2612	1900	24f066d9e9ab486f3287f36793869289dd461d5c3b1e229034a9b77fd9edf880.exe	xuixeuc.exe

C:\Users\Admin\AppData\Local\Temp\24f066d9e9ab486f3287f36793869289dd461d5c3b1e229034a9b77fd9edf880.exe
"C:\Users\Admin\AppData\Local\Temp\24f066d9e9ab486f3287f36793869289dd461d5c3b1e229034a9b77fd9edf880.exe"
1⤵
- Modifies visiblity of hidden/system files in Explorer
- Checks computer location settings
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1900
- C:\Users\Admin\xuixeuc.exe
  "C:\Users\Admin\xuixeuc.exe"
  2⤵
  - Modifies visiblity of hidden/system files in Explorer
  - Executes dropped EXE
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of SetWindowsHookEx
  PID:2612

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

Hide Artifacts

1

T1564

Hidden Files and Directories

Modify Registry

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\xuixeuc.exe

Filesize
204KB

MD5
9b333c1bf3b10f84a8547efdda0adc85

SHA1
70367036cc77d9657eb5f8165a5a6275a41518c1

SHA256
e305e93278a7b477e44b63cdaabecb87daad6d98160b4b75fd141677f13b6d6b

SHA512
ccff659ea2048669fb62c8e4e9bb0c74cf177f34b79dec26a0acaec606c59a4fb06dd2b10b00952f9380e46c9a5ce7de5342c5450fcd81e4faf230b17992a73b

Download Submit

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads