863062f983aac165c04b1af4ce761865b4fd734b71de85e0aba00c112febac2b

General

Target

863062f983aac165c04b1af4ce761865b4fd734b71de85e0aba00c112febac2b.exe
Size

713KB
MD5

e0e2345d91945b57353de7be04535f15
SHA1

2d5ac0274b741d19da82180264f5819ddfd11551
SHA256

863062f983aac165c04b1af4ce761865b4fd734b71de85e0aba00c112febac2b
SHA512

e78122530a09a9b874e5291584ffb4257e34fa1ea3b9f8f1dc54c5fa757de269566e2b07533ae3a7ba6212cd253c399949faaaab8f261ed8952c636d2146cf35
SSDEEP

12288:OC25usx+XtWhK/bACVDNdRBE6teRn6iB6/VN9hogN5AjJeuM5cifib7Qhk:yxg8ClrRa3Rn3BoP/AjO5cK

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
2776	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	863062f983aac165c04b1af4ce761865b4fd734b71de85e0aba00c112febac2b.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe

Suspicious behavior: EnumeratesProcesses 12 IoCs

pid	Process
812	863062f983aac165c04b1af4ce761865b4fd734b71de85e0aba00c112febac2b.exe
812	863062f983aac165c04b1af4ce761865b4fd734b71de85e0aba00c112febac2b.exe
812	863062f983aac165c04b1af4ce761865b4fd734b71de85e0aba00c112febac2b.exe
812	863062f983aac165c04b1af4ce761865b4fd734b71de85e0aba00c112febac2b.exe
812	863062f983aac165c04b1af4ce761865b4fd734b71de85e0aba00c112febac2b.exe
812	863062f983aac165c04b1af4ce761865b4fd734b71de85e0aba00c112febac2b.exe
812	863062f983aac165c04b1af4ce761865b4fd734b71de85e0aba00c112febac2b.exe
812	863062f983aac165c04b1af4ce761865b4fd734b71de85e0aba00c112febac2b.exe
812	863062f983aac165c04b1af4ce761865b4fd734b71de85e0aba00c112febac2b.exe
812	863062f983aac165c04b1af4ce761865b4fd734b71de85e0aba00c112febac2b.exe
812	863062f983aac165c04b1af4ce761865b4fd734b71de85e0aba00c112febac2b.exe
2776	powershell.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	812	863062f983aac165c04b1af4ce761865b4fd734b71de85e0aba00c112febac2b.exe
Token: SeDebugPrivilege	2776	powershell.exe

Suspicious use of WriteProcessMemory 24 IoCs

description	pid	Process	procid_target
PID 812 wrote to memory of 2776	812	863062f983aac165c04b1af4ce761865b4fd734b71de85e0aba00c112febac2b.exe	31
PID 812 wrote to memory of 2776	812	863062f983aac165c04b1af4ce761865b4fd734b71de85e0aba00c112febac2b.exe	31
PID 812 wrote to memory of 2776	812	863062f983aac165c04b1af4ce761865b4fd734b71de85e0aba00c112febac2b.exe	31
PID 812 wrote to memory of 2776	812	863062f983aac165c04b1af4ce761865b4fd734b71de85e0aba00c112febac2b.exe	31
PID 812 wrote to memory of 2796	812	863062f983aac165c04b1af4ce761865b4fd734b71de85e0aba00c112febac2b.exe	33
PID 812 wrote to memory of 2796	812	863062f983aac165c04b1af4ce761865b4fd734b71de85e0aba00c112febac2b.exe	33
PID 812 wrote to memory of 2796	812	863062f983aac165c04b1af4ce761865b4fd734b71de85e0aba00c112febac2b.exe	33
PID 812 wrote to memory of 2796	812	863062f983aac165c04b1af4ce761865b4fd734b71de85e0aba00c112febac2b.exe	33
PID 812 wrote to memory of 2856	812	863062f983aac165c04b1af4ce761865b4fd734b71de85e0aba00c112febac2b.exe	34
PID 812 wrote to memory of 2856	812	863062f983aac165c04b1af4ce761865b4fd734b71de85e0aba00c112febac2b.exe	34
PID 812 wrote to memory of 2856	812	863062f983aac165c04b1af4ce761865b4fd734b71de85e0aba00c112febac2b.exe	34
PID 812 wrote to memory of 2856	812	863062f983aac165c04b1af4ce761865b4fd734b71de85e0aba00c112febac2b.exe	34
PID 812 wrote to memory of 2780	812	863062f983aac165c04b1af4ce761865b4fd734b71de85e0aba00c112febac2b.exe	35
PID 812 wrote to memory of 2780	812	863062f983aac165c04b1af4ce761865b4fd734b71de85e0aba00c112febac2b.exe	35
PID 812 wrote to memory of 2780	812	863062f983aac165c04b1af4ce761865b4fd734b71de85e0aba00c112febac2b.exe	35
PID 812 wrote to memory of 2780	812	863062f983aac165c04b1af4ce761865b4fd734b71de85e0aba00c112febac2b.exe	35
PID 812 wrote to memory of 2724	812	863062f983aac165c04b1af4ce761865b4fd734b71de85e0aba00c112febac2b.exe	36
PID 812 wrote to memory of 2724	812	863062f983aac165c04b1af4ce761865b4fd734b71de85e0aba00c112febac2b.exe	36
PID 812 wrote to memory of 2724	812	863062f983aac165c04b1af4ce761865b4fd734b71de85e0aba00c112febac2b.exe	36
PID 812 wrote to memory of 2724	812	863062f983aac165c04b1af4ce761865b4fd734b71de85e0aba00c112febac2b.exe	36
PID 812 wrote to memory of 2720	812	863062f983aac165c04b1af4ce761865b4fd734b71de85e0aba00c112febac2b.exe	37
PID 812 wrote to memory of 2720	812	863062f983aac165c04b1af4ce761865b4fd734b71de85e0aba00c112febac2b.exe	37
PID 812 wrote to memory of 2720	812	863062f983aac165c04b1af4ce761865b4fd734b71de85e0aba00c112febac2b.exe	37
PID 812 wrote to memory of 2720	812	863062f983aac165c04b1af4ce761865b4fd734b71de85e0aba00c112febac2b.exe	37

C:\Users\Admin\AppData\Local\Temp\863062f983aac165c04b1af4ce761865b4fd734b71de85e0aba00c112febac2b.exe
"C:\Users\Admin\AppData\Local\Temp\863062f983aac165c04b1af4ce761865b4fd734b71de85e0aba00c112febac2b.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:812
- 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\863062f983aac165c04b1af4ce761865b4fd734b71de85e0aba00c112febac2b.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2776
- C:\Users\Admin\AppData\Local\Temp\863062f983aac165c04b1af4ce761865b4fd734b71de85e0aba00c112febac2b.exe
  "C:\Users\Admin\AppData\Local\Temp\863062f983aac165c04b1af4ce761865b4fd734b71de85e0aba00c112febac2b.exe"
  2⤵
  PID:2796
- C:\Users\Admin\AppData\Local\Temp\863062f983aac165c04b1af4ce761865b4fd734b71de85e0aba00c112febac2b.exe
  "C:\Users\Admin\AppData\Local\Temp\863062f983aac165c04b1af4ce761865b4fd734b71de85e0aba00c112febac2b.exe"
  2⤵
  PID:2856
- C:\Users\Admin\AppData\Local\Temp\863062f983aac165c04b1af4ce761865b4fd734b71de85e0aba00c112febac2b.exe
  "C:\Users\Admin\AppData\Local\Temp\863062f983aac165c04b1af4ce761865b4fd734b71de85e0aba00c112febac2b.exe"
  2⤵
  PID:2780
- C:\Users\Admin\AppData\Local\Temp\863062f983aac165c04b1af4ce761865b4fd734b71de85e0aba00c112febac2b.exe
  "C:\Users\Admin\AppData\Local\Temp\863062f983aac165c04b1af4ce761865b4fd734b71de85e0aba00c112febac2b.exe"
  2⤵
  PID:2724
- C:\Users\Admin\AppData\Local\Temp\863062f983aac165c04b1af4ce761865b4fd734b71de85e0aba00c112febac2b.exe
  "C:\Users\Admin\AppData\Local\Temp\863062f983aac165c04b1af4ce761865b4fd734b71de85e0aba00c112febac2b.exe"
  2⤵
  PID:2720

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/812-0-0x000000007408E000-0x000000007408F000-memory.dmp

Filesize
4KB

Download
memory/812-1-0x0000000000390000-0x0000000000448000-memory.dmp

Filesize
736KB

Download
memory/812-2-0x0000000074080000-0x000000007476E000-memory.dmp

Filesize
6.9MB

Download
memory/812-3-0x0000000001E90000-0x0000000001EA8000-memory.dmp

Filesize
96KB

Download
memory/812-4-0x000000007408E000-0x000000007408F000-memory.dmp

Filesize
4KB

Download
memory/812-5-0x0000000074080000-0x000000007476E000-memory.dmp

Filesize
6.9MB

Download
memory/812-6-0x00000000050F0000-0x0000000005168000-memory.dmp

Filesize
480KB

Download
memory/812-7-0x0000000074080000-0x000000007476E000-memory.dmp

Filesize
6.9MB

Download

Analysis

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