9c2d4a27b520e44693cd203d4a731846641fad9c8ea05481be863e2951b84041

General

Target

9c2d4a27b520e44693cd203d4a731846641fad9c8ea05481be863e2951b84041N.exe
Size

213KB
MD5

c62cffddd49670b06074bf5f9a30feb0
SHA1

8dfebd1a4285fffbefac18000ad6e5a163a40089
SHA256

9c2d4a27b520e44693cd203d4a731846641fad9c8ea05481be863e2951b84041
SHA512

227255fa9613dd24b4c82366c5b544bee098bb2b6ac5d75c1d485a4a8406ab295a5e200c50c58d9a3f0475f4c0cca81332ff298642f9022328eb71c7cdeb128c
SSDEEP

3072:mhMCsw9/w+A4cwP+5OzutpHKGruONM4QuZA+67bi83eILfbq5kmh:5Cswq+AXYu7HGOSuZAlAILjq

Score

7^/10

discovery

Malware Config

Signatures

Checks computer location settings 2 TTPs 2 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\Control Panel\International\Geo\Nation	9c2d4a27b520e44693cd203d4a731846641fad9c8ea05481be863e2951b84041N.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\Control Panel\International\Geo\Nation	oneetx.exe

Executes dropped EXE 3 IoCs

pid	Process
1940	oneetx.exe
2608	oneetx.exe
3700	oneetx.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 10 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

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	9c2d4a27b520e44693cd203d4a731846641fad9c8ea05481be863e2951b84041N.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cacls.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	oneetx.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cacls.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cacls.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cacls.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence execution

Scheduled Task

T1053.005

pid	Process
904	schtasks.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
4228	9c2d4a27b520e44693cd203d4a731846641fad9c8ea05481be863e2951b84041N.exe

Suspicious use of WriteProcessMemory 27 IoCs

description	pid	Process	procid_target
PID 4228 wrote to memory of 1940	4228	9c2d4a27b520e44693cd203d4a731846641fad9c8ea05481be863e2951b84041N.exe	84
PID 4228 wrote to memory of 1940	4228	9c2d4a27b520e44693cd203d4a731846641fad9c8ea05481be863e2951b84041N.exe	84
PID 4228 wrote to memory of 1940	4228	9c2d4a27b520e44693cd203d4a731846641fad9c8ea05481be863e2951b84041N.exe	84
PID 1940 wrote to memory of 904	1940	oneetx.exe	85
PID 1940 wrote to memory of 904	1940	oneetx.exe	85
PID 1940 wrote to memory of 904	1940	oneetx.exe	85
PID 1940 wrote to memory of 3516	1940	oneetx.exe	87
PID 1940 wrote to memory of 3516	1940	oneetx.exe	87
PID 1940 wrote to memory of 3516	1940	oneetx.exe	87
PID 3516 wrote to memory of 3744	3516	cmd.exe	89
PID 3516 wrote to memory of 3744	3516	cmd.exe	89
PID 3516 wrote to memory of 3744	3516	cmd.exe	89
PID 3516 wrote to memory of 3076	3516	cmd.exe	90
PID 3516 wrote to memory of 3076	3516	cmd.exe	90
PID 3516 wrote to memory of 3076	3516	cmd.exe	90
PID 3516 wrote to memory of 2616	3516	cmd.exe	91
PID 3516 wrote to memory of 2616	3516	cmd.exe	91
PID 3516 wrote to memory of 2616	3516	cmd.exe	91
PID 3516 wrote to memory of 2720	3516	cmd.exe	92
PID 3516 wrote to memory of 2720	3516	cmd.exe	92
PID 3516 wrote to memory of 2720	3516	cmd.exe	92
PID 3516 wrote to memory of 1260	3516	cmd.exe	93
PID 3516 wrote to memory of 1260	3516	cmd.exe	93
PID 3516 wrote to memory of 1260	3516	cmd.exe	93
PID 3516 wrote to memory of 2236	3516	cmd.exe	94
PID 3516 wrote to memory of 2236	3516	cmd.exe	94
PID 3516 wrote to memory of 2236	3516	cmd.exe	94

C:\Users\Admin\AppData\Local\Temp\9c2d4a27b520e44693cd203d4a731846641fad9c8ea05481be863e2951b84041N.exe
"C:\Users\Admin\AppData\Local\Temp\9c2d4a27b520e44693cd203d4a731846641fad9c8ea05481be863e2951b84041N.exe"
1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:4228
- C:\Users\Admin\AppData\Local\Temp\c3912af058\oneetx.exe
  "C:\Users\Admin\AppData\Local\Temp\c3912af058\oneetx.exe"
  2⤵
  - Checks computer location settings
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1940
- - C:\Windows\SysWOW64\schtasks.exe
    "C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /MO 1 /TN oneetx.exe /TR "C:\Users\Admin\AppData\Local\Temp\c3912af058\oneetx.exe" /F
    3⤵
    - System Location Discovery: System Language Discovery
    - Scheduled Task/Job: Scheduled Task
    PID:904
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\System32\cmd.exe" /k echo Y|CACLS "oneetx.exe" /P "Admin:N"&&CACLS "oneetx.exe" /P "Admin:R" /E&&echo Y|CACLS "..\c3912af058" /P "Admin:N"&&CACLS "..\c3912af058" /P "Admin:R" /E&&Exit
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:3516
  - - C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /S /D /c" echo Y"
      4⤵
      System Location Discovery: System Language Discovery
      PID:3744
  - - C:\Windows\SysWOW64\cacls.exe
      CACLS "oneetx.exe" /P "Admin:N"
      4⤵
      System Location Discovery: System Language Discovery
      PID:3076
  - - C:\Windows\SysWOW64\cacls.exe
      CACLS "oneetx.exe" /P "Admin:R" /E
      4⤵
      System Location Discovery: System Language Discovery
      PID:2616
  - - C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /S /D /c" echo Y"
      4⤵
      System Location Discovery: System Language Discovery
      PID:2720
  - - C:\Windows\SysWOW64\cacls.exe
      CACLS "..\c3912af058" /P "Admin:N"
      4⤵
      System Location Discovery: System Language Discovery
      PID:1260
  - - C:\Windows\SysWOW64\cacls.exe
      CACLS "..\c3912af058" /P "Admin:R" /E
      4⤵
      System Location Discovery: System Language Discovery
      PID:2236

C:\Users\Admin\AppData\Local\Temp\c3912af058\oneetx.exe
C:\Users\Admin\AppData\Local\Temp\c3912af058\oneetx.exe
1⤵
- Executes dropped EXE
PID:2608

C:\Users\Admin\AppData\Local\Temp\c3912af058\oneetx.exe
C:\Users\Admin\AppData\Local\Temp\c3912af058\oneetx.exe
1⤵
- Executes dropped EXE
PID:3700

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

1

T1053

Scheduled Task

1

T1053.005

Persistence

Scheduled Task/Job

1

T1053

Scheduled Task

1

T1053.005

Privilege Escalation

Scheduled Task/Job

1

T1053

Scheduled Task

1

T1053.005

Defense Evasion

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

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Downloads

C:\Users\Admin\AppData\Local\Temp\c3912af058\oneetx.exe

Filesize
213KB

MD5
c62cffddd49670b06074bf5f9a30feb0

SHA1
8dfebd1a4285fffbefac18000ad6e5a163a40089

SHA256
9c2d4a27b520e44693cd203d4a731846641fad9c8ea05481be863e2951b84041

SHA512
227255fa9613dd24b4c82366c5b544bee098bb2b6ac5d75c1d485a4a8406ab295a5e200c50c58d9a3f0475f4c0cca81332ff298642f9022328eb71c7cdeb128c

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads