942b5b45c76d896590c0e5ff555fbd741879526ba024ef4ddd1a54f628090674

General

Target

942b5b45c76d896590c0e5ff555fbd741879526ba024ef4ddd1a54f628090674.exe
Size

204KB
MD5

d11bba158cca8751ef2e95a8a555a355
SHA1

2d4ea2d13d083d1072d6715fae0089388034fb2a
SHA256

942b5b45c76d896590c0e5ff555fbd741879526ba024ef4ddd1a54f628090674
SHA512

1dc885ce46d27dd45d185ca04602fd8bffe30806d21b817862abc85e1f0634c2bab0f3a4cf1b735ca698ab26eb56627148ed1fa0af4900b19f7d76c67aaed86f
SSDEEP

3072:c/frTDzurT1S3CzpdmnATE55zjExkKGruONMvhu5QTXzeJX2vkMfSDPwU/:Wfrnzurs3Czpexj2kGOIu5QTyJMKkG

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-1-5-21-1045960512-3948844814-3059691613-1000\Control Panel\International\Geo\Nation	oneetx.exe
Key value queried	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\Control Panel\International\Geo\Nation	942b5b45c76d896590c0e5ff555fbd741879526ba024ef4ddd1a54f628090674.exe

Executes dropped EXE 3 IoCs

pid	Process
4900	oneetx.exe
2272	oneetx.exe
3140	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	schtasks.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	942b5b45c76d896590c0e5ff555fbd741879526ba024ef4ddd1a54f628090674.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	oneetx.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
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.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
1652	schtasks.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
3980	942b5b45c76d896590c0e5ff555fbd741879526ba024ef4ddd1a54f628090674.exe

Suspicious use of WriteProcessMemory 27 IoCs

description	pid	Process	procid_target
PID 3980 wrote to memory of 4900	3980	942b5b45c76d896590c0e5ff555fbd741879526ba024ef4ddd1a54f628090674.exe	88
PID 3980 wrote to memory of 4900	3980	942b5b45c76d896590c0e5ff555fbd741879526ba024ef4ddd1a54f628090674.exe	88
PID 3980 wrote to memory of 4900	3980	942b5b45c76d896590c0e5ff555fbd741879526ba024ef4ddd1a54f628090674.exe	88
PID 4900 wrote to memory of 1652	4900	oneetx.exe	89
PID 4900 wrote to memory of 1652	4900	oneetx.exe	89
PID 4900 wrote to memory of 1652	4900	oneetx.exe	89
PID 4900 wrote to memory of 3304	4900	oneetx.exe	91
PID 4900 wrote to memory of 3304	4900	oneetx.exe	91
PID 4900 wrote to memory of 3304	4900	oneetx.exe	91
PID 3304 wrote to memory of 2840	3304	cmd.exe	93
PID 3304 wrote to memory of 2840	3304	cmd.exe	93
PID 3304 wrote to memory of 2840	3304	cmd.exe	93
PID 3304 wrote to memory of 4588	3304	cmd.exe	94
PID 3304 wrote to memory of 4588	3304	cmd.exe	94
PID 3304 wrote to memory of 4588	3304	cmd.exe	94
PID 3304 wrote to memory of 4768	3304	cmd.exe	95
PID 3304 wrote to memory of 4768	3304	cmd.exe	95
PID 3304 wrote to memory of 4768	3304	cmd.exe	95
PID 3304 wrote to memory of 3136	3304	cmd.exe	96
PID 3304 wrote to memory of 3136	3304	cmd.exe	96
PID 3304 wrote to memory of 3136	3304	cmd.exe	96
PID 3304 wrote to memory of 784	3304	cmd.exe	97
PID 3304 wrote to memory of 784	3304	cmd.exe	97
PID 3304 wrote to memory of 784	3304	cmd.exe	97
PID 3304 wrote to memory of 2992	3304	cmd.exe	98
PID 3304 wrote to memory of 2992	3304	cmd.exe	98
PID 3304 wrote to memory of 2992	3304	cmd.exe	98

C:\Users\Admin\AppData\Local\Temp\942b5b45c76d896590c0e5ff555fbd741879526ba024ef4ddd1a54f628090674.exe
"C:\Users\Admin\AppData\Local\Temp\942b5b45c76d896590c0e5ff555fbd741879526ba024ef4ddd1a54f628090674.exe"
1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:3980
- C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
  "C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe"
  2⤵
  - Checks computer location settings
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:4900
- - 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\cb7ae701b3\oneetx.exe" /F
    3⤵
    - System Location Discovery: System Language Discovery
    - Scheduled Task/Job: Scheduled Task
    PID:1652
- - 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 "..\cb7ae701b3" /P "Admin:N"&&CACLS "..\cb7ae701b3" /P "Admin:R" /E&&Exit
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:3304
  - - C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /S /D /c" echo Y"
      4⤵
      System Location Discovery: System Language Discovery
      PID:2840
  - - C:\Windows\SysWOW64\cacls.exe
      CACLS "oneetx.exe" /P "Admin:N"
      4⤵
      System Location Discovery: System Language Discovery
      PID:4588
  - - C:\Windows\SysWOW64\cacls.exe
      CACLS "oneetx.exe" /P "Admin:R" /E
      4⤵
      System Location Discovery: System Language Discovery
      PID:4768
  - - C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /S /D /c" echo Y"
      4⤵
      System Location Discovery: System Language Discovery
      PID:3136
  - - C:\Windows\SysWOW64\cacls.exe
      CACLS "..\cb7ae701b3" /P "Admin:N"
      4⤵
      System Location Discovery: System Language Discovery
      PID:784
  - - C:\Windows\SysWOW64\cacls.exe
      CACLS "..\cb7ae701b3" /P "Admin:R" /E
      4⤵
      System Location Discovery: System Language Discovery
      PID:2992

C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
1⤵
- Executes dropped EXE
PID:2272

C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
1⤵
- Executes dropped EXE
PID:3140

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\cb7ae701b3\oneetx.exe

Filesize
204KB

MD5
d11bba158cca8751ef2e95a8a555a355

SHA1
2d4ea2d13d083d1072d6715fae0089388034fb2a

SHA256
942b5b45c76d896590c0e5ff555fbd741879526ba024ef4ddd1a54f628090674

SHA512
1dc885ce46d27dd45d185ca04602fd8bffe30806d21b817862abc85e1f0634c2bab0f3a4cf1b735ca698ab26eb56627148ed1fa0af4900b19f7d76c67aaed86f

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads