f3c9e7b2e91b53c3256429497a9fb5d2cd449aca5d5a3b9fb705fe7d8c55d699

General

Target

xBneIooWzQjjOOg.exe
Size

653KB
MD5

432644163e0aaa8a0269179e0e036eae
SHA1

b504d2a91b22bb45b886c1d117dacdfa724fe262
SHA256

f3c9e7b2e91b53c3256429497a9fb5d2cd449aca5d5a3b9fb705fe7d8c55d699
SHA512

f076b13cf11a2af5a5d008e62286ab1def0bdbf01e5f1388341575ac78552cb8ae140ba9f73041d239a0e2aa2a36db525b681d9bf138b3a6c815c8f41941e80c
SSDEEP

12288:HeoLvyENxun9zJ7qeNgA3KPIPryfZTHfY87PCl8YK3TkQPzLxnjwX8bQb:9dvun9zJ7VNR3KPMrGRNR1hcYI

Score

8^/10

discovery execution

Malware Config

Signatures

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

execution

PowerShell

T1059.001

pid	Process
2072	powershell.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

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	xBneIooWzQjjOOg.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe

Suspicious behavior: EnumeratesProcesses 11 IoCs

pid	Process
2676	xBneIooWzQjjOOg.exe
2676	xBneIooWzQjjOOg.exe
2676	xBneIooWzQjjOOg.exe
2676	xBneIooWzQjjOOg.exe
2676	xBneIooWzQjjOOg.exe
2676	xBneIooWzQjjOOg.exe
2676	xBneIooWzQjjOOg.exe
2676	xBneIooWzQjjOOg.exe
2676	xBneIooWzQjjOOg.exe
2676	xBneIooWzQjjOOg.exe
2072	powershell.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2676	xBneIooWzQjjOOg.exe
Token: SeDebugPrivilege	2072	powershell.exe

Suspicious use of WriteProcessMemory 24 IoCs

description	pid	Process	procid_target
PID 2676 wrote to memory of 2072	2676	xBneIooWzQjjOOg.exe	31
PID 2676 wrote to memory of 2072	2676	xBneIooWzQjjOOg.exe	31
PID 2676 wrote to memory of 2072	2676	xBneIooWzQjjOOg.exe	31
PID 2676 wrote to memory of 2072	2676	xBneIooWzQjjOOg.exe	31
PID 2676 wrote to memory of 2728	2676	xBneIooWzQjjOOg.exe	32
PID 2676 wrote to memory of 2728	2676	xBneIooWzQjjOOg.exe	32
PID 2676 wrote to memory of 2728	2676	xBneIooWzQjjOOg.exe	32
PID 2676 wrote to memory of 2728	2676	xBneIooWzQjjOOg.exe	32
PID 2676 wrote to memory of 2480	2676	xBneIooWzQjjOOg.exe	34
PID 2676 wrote to memory of 2480	2676	xBneIooWzQjjOOg.exe	34
PID 2676 wrote to memory of 2480	2676	xBneIooWzQjjOOg.exe	34
PID 2676 wrote to memory of 2480	2676	xBneIooWzQjjOOg.exe	34
PID 2676 wrote to memory of 2992	2676	xBneIooWzQjjOOg.exe	35
PID 2676 wrote to memory of 2992	2676	xBneIooWzQjjOOg.exe	35
PID 2676 wrote to memory of 2992	2676	xBneIooWzQjjOOg.exe	35
PID 2676 wrote to memory of 2992	2676	xBneIooWzQjjOOg.exe	35
PID 2676 wrote to memory of 3008	2676	xBneIooWzQjjOOg.exe	36
PID 2676 wrote to memory of 3008	2676	xBneIooWzQjjOOg.exe	36
PID 2676 wrote to memory of 3008	2676	xBneIooWzQjjOOg.exe	36
PID 2676 wrote to memory of 3008	2676	xBneIooWzQjjOOg.exe	36
PID 2676 wrote to memory of 752	2676	xBneIooWzQjjOOg.exe	37
PID 2676 wrote to memory of 752	2676	xBneIooWzQjjOOg.exe	37
PID 2676 wrote to memory of 752	2676	xBneIooWzQjjOOg.exe	37
PID 2676 wrote to memory of 752	2676	xBneIooWzQjjOOg.exe	37

C:\Users\Admin\AppData\Local\Temp\xBneIooWzQjjOOg.exe
"C:\Users\Admin\AppData\Local\Temp\xBneIooWzQjjOOg.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2676
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\xBneIooWzQjjOOg.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2072
- C:\Users\Admin\AppData\Local\Temp\xBneIooWzQjjOOg.exe
  "C:\Users\Admin\AppData\Local\Temp\xBneIooWzQjjOOg.exe"
  2⤵
  PID:2728
- C:\Users\Admin\AppData\Local\Temp\xBneIooWzQjjOOg.exe
  "C:\Users\Admin\AppData\Local\Temp\xBneIooWzQjjOOg.exe"
  2⤵
  PID:2480
- C:\Users\Admin\AppData\Local\Temp\xBneIooWzQjjOOg.exe
  "C:\Users\Admin\AppData\Local\Temp\xBneIooWzQjjOOg.exe"
  2⤵
  PID:2992
- C:\Users\Admin\AppData\Local\Temp\xBneIooWzQjjOOg.exe
  "C:\Users\Admin\AppData\Local\Temp\xBneIooWzQjjOOg.exe"
  2⤵
  PID:3008
- C:\Users\Admin\AppData\Local\Temp\xBneIooWzQjjOOg.exe
  "C:\Users\Admin\AppData\Local\Temp\xBneIooWzQjjOOg.exe"
  2⤵
  PID:752

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

1

T1059

PowerShell

1

T1059.001

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2676-0-0x0000000073F2E000-0x0000000073F2F000-memory.dmp

Filesize
4KB

Download
memory/2676-1-0x00000000003E0000-0x000000000048A000-memory.dmp

Filesize
680KB

Download
memory/2676-2-0x0000000073F20000-0x000000007460E000-memory.dmp

Filesize
6.9MB

Download
memory/2676-3-0x0000000000380000-0x0000000000392000-memory.dmp

Filesize
72KB

Download
memory/2676-4-0x0000000073F2E000-0x0000000073F2F000-memory.dmp

Filesize
4KB

Download
memory/2676-5-0x0000000073F20000-0x000000007460E000-memory.dmp

Filesize
6.9MB

Download
memory/2676-6-0x00000000056B0000-0x0000000005732000-memory.dmp

Filesize
520KB

Download
memory/2676-7-0x0000000073F20000-0x000000007460E000-memory.dmp

Filesize
6.9MB

Download

Analysis

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