9c2d4a27b520e44693cd203d4a731846641fad9c8ea05481be863e2951b84041

Analysis

max time kernel
120s
max time network
124s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
19/11/2024, 04:54

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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

Executes dropped EXE 3 IoCs

pid	Process
2892	oneetx.exe
2956	oneetx.exe
2244	oneetx.exe

Loads dropped DLL 1 IoCs

pid	Process
2772	9c2d4a27b520e44693cd203d4a731846641fad9c8ea05481be863e2951b84041N.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	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	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	cacls.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
2780	schtasks.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2772	9c2d4a27b520e44693cd203d4a731846641fad9c8ea05481be863e2951b84041N.exe

Suspicious use of WriteProcessMemory 44 IoCs

description	pid	Process	procid_target
PID 2772 wrote to memory of 2892	2772	9c2d4a27b520e44693cd203d4a731846641fad9c8ea05481be863e2951b84041N.exe	30
PID 2772 wrote to memory of 2892	2772	9c2d4a27b520e44693cd203d4a731846641fad9c8ea05481be863e2951b84041N.exe	30
PID 2772 wrote to memory of 2892	2772	9c2d4a27b520e44693cd203d4a731846641fad9c8ea05481be863e2951b84041N.exe	30
PID 2772 wrote to memory of 2892	2772	9c2d4a27b520e44693cd203d4a731846641fad9c8ea05481be863e2951b84041N.exe	30
PID 2892 wrote to memory of 2780	2892	oneetx.exe	31
PID 2892 wrote to memory of 2780	2892	oneetx.exe	31
PID 2892 wrote to memory of 2780	2892	oneetx.exe	31
PID 2892 wrote to memory of 2780	2892	oneetx.exe	31
PID 2892 wrote to memory of 2876	2892	oneetx.exe	33
PID 2892 wrote to memory of 2876	2892	oneetx.exe	33
PID 2892 wrote to memory of 2876	2892	oneetx.exe	33
PID 2892 wrote to memory of 2876	2892	oneetx.exe	33
PID 2876 wrote to memory of 2688	2876	cmd.exe	35
PID 2876 wrote to memory of 2688	2876	cmd.exe	35
PID 2876 wrote to memory of 2688	2876	cmd.exe	35
PID 2876 wrote to memory of 2688	2876	cmd.exe	35
PID 2876 wrote to memory of 2252	2876	cmd.exe	36
PID 2876 wrote to memory of 2252	2876	cmd.exe	36
PID 2876 wrote to memory of 2252	2876	cmd.exe	36
PID 2876 wrote to memory of 2252	2876	cmd.exe	36
PID 2876 wrote to memory of 2840	2876	cmd.exe	37
PID 2876 wrote to memory of 2840	2876	cmd.exe	37
PID 2876 wrote to memory of 2840	2876	cmd.exe	37
PID 2876 wrote to memory of 2840	2876	cmd.exe	37
PID 2876 wrote to memory of 2716	2876	cmd.exe	38
PID 2876 wrote to memory of 2716	2876	cmd.exe	38
PID 2876 wrote to memory of 2716	2876	cmd.exe	38
PID 2876 wrote to memory of 2716	2876	cmd.exe	38
PID 2876 wrote to memory of 560	2876	cmd.exe	39
PID 2876 wrote to memory of 560	2876	cmd.exe	39
PID 2876 wrote to memory of 560	2876	cmd.exe	39
PID 2876 wrote to memory of 560	2876	cmd.exe	39
PID 2876 wrote to memory of 2652	2876	cmd.exe	40
PID 2876 wrote to memory of 2652	2876	cmd.exe	40
PID 2876 wrote to memory of 2652	2876	cmd.exe	40
PID 2876 wrote to memory of 2652	2876	cmd.exe	40
PID 2980 wrote to memory of 2956	2980	taskeng.exe	43
PID 2980 wrote to memory of 2956	2980	taskeng.exe	43
PID 2980 wrote to memory of 2956	2980	taskeng.exe	43
PID 2980 wrote to memory of 2956	2980	taskeng.exe	43
PID 2980 wrote to memory of 2244	2980	taskeng.exe	45
PID 2980 wrote to memory of 2244	2980	taskeng.exe	45
PID 2980 wrote to memory of 2244	2980	taskeng.exe	45
PID 2980 wrote to memory of 2244	2980	taskeng.exe	45

C:\Users\Admin\AppData\Local\Temp\9c2d4a27b520e44693cd203d4a731846641fad9c8ea05481be863e2951b84041N.exe
"C:\Users\Admin\AppData\Local\Temp\9c2d4a27b520e44693cd203d4a731846641fad9c8ea05481be863e2951b84041N.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:2772
- C:\Users\Admin\AppData\Local\Temp\c3912af058\oneetx.exe
  "C:\Users\Admin\AppData\Local\Temp\c3912af058\oneetx.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2892
- - 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:2780
- - 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:2876
  - - C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /S /D /c" echo Y"
      4⤵
      System Location Discovery: System Language Discovery
      PID:2688
  - - C:\Windows\SysWOW64\cacls.exe
      CACLS "oneetx.exe" /P "Admin:N"
      4⤵
      System Location Discovery: System Language Discovery
      PID:2252
  - - C:\Windows\SysWOW64\cacls.exe
      CACLS "oneetx.exe" /P "Admin:R" /E
      4⤵
      System Location Discovery: System Language Discovery
      PID:2840
  - - C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /S /D /c" echo Y"
      4⤵
      System Location Discovery: System Language Discovery
      PID:2716
  - - C:\Windows\SysWOW64\cacls.exe
      CACLS "..\c3912af058" /P "Admin:N"
      4⤵
      System Location Discovery: System Language Discovery
      PID:560
  - - C:\Windows\SysWOW64\cacls.exe
      CACLS "..\c3912af058" /P "Admin:R" /E
      4⤵
      System Location Discovery: System Language Discovery
      PID:2652

C:\Windows\system32\taskeng.exe
taskeng.exe {7C52ACA1-F04F-4120-ACA6-7411FA323A1E} S-1-5-21-3692679935-4019334568-335155002-1000:BCXRJFKE\Admin:Interactive:[1]
1⤵
- Suspicious use of WriteProcessMemory
PID:2980
- C:\Users\Admin\AppData\Local\Temp\c3912af058\oneetx.exe
  C:\Users\Admin\AppData\Local\Temp\c3912af058\oneetx.exe
  2⤵
  - Executes dropped EXE
  PID:2956
- C:\Users\Admin\AppData\Local\Temp\c3912af058\oneetx.exe
  C:\Users\Admin\AppData\Local\Temp\c3912af058\oneetx.exe
  2⤵
  - Executes dropped EXE
  PID:2244

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Persistence

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Privilege Escalation

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

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

Download Submit
memory/2772-0-0x0000000000240000-0x0000000000241000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads