e02c4d37bfa2a770c02c7e09110550e033b79ade35a43a5313ce36306b86140b

General

Target

e02c4d37bfa2a770c02c7e09110550e033b79ade35a43a5313ce36306b86140bN.exe
Size

15KB
MD5

9f0d913ab96cb45b27cb9b0a1653af50
SHA1

e436acebf1d5147a7a13bfd4677cb4fde6991004
SHA256

e02c4d37bfa2a770c02c7e09110550e033b79ade35a43a5313ce36306b86140b
SHA512

020630f14708020b2dee74f4d416f03ca5297744edc9b685e36325c40ff725817e0807b2b51b4137e1b8e2a58a5a293b755451d47f1699c622c4ede4b6d7bca3
SSDEEP

384:B23iPe9ydCzrtx2M9XyXhCqYCln6ve55VX:BzgyM9eWve559

Score

8^/10

discovery execution

Malware Config

Signatures

Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs

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

execution

PowerShell

T1059.001

pid	Process
2696	powershell.exe
1748	powershell.exe

System Location Discovery: System Language Discovery 1 TTPs 3 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	e02c4d37bfa2a770c02c7e09110550e033b79ade35a43a5313ce36306b86140bN.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2696	powershell.exe
1748	powershell.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	2696	powershell.exe
Token: SeDebugPrivilege	1748	powershell.exe
Token: SeDebugPrivilege	2812	e02c4d37bfa2a770c02c7e09110550e033b79ade35a43a5313ce36306b86140bN.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 2812 wrote to memory of 2696	2812	e02c4d37bfa2a770c02c7e09110550e033b79ade35a43a5313ce36306b86140bN.exe	31
PID 2812 wrote to memory of 2696	2812	e02c4d37bfa2a770c02c7e09110550e033b79ade35a43a5313ce36306b86140bN.exe	31
PID 2812 wrote to memory of 2696	2812	e02c4d37bfa2a770c02c7e09110550e033b79ade35a43a5313ce36306b86140bN.exe	31
PID 2812 wrote to memory of 2696	2812	e02c4d37bfa2a770c02c7e09110550e033b79ade35a43a5313ce36306b86140bN.exe	31
PID 2812 wrote to memory of 1748	2812	e02c4d37bfa2a770c02c7e09110550e033b79ade35a43a5313ce36306b86140bN.exe	33
PID 2812 wrote to memory of 1748	2812	e02c4d37bfa2a770c02c7e09110550e033b79ade35a43a5313ce36306b86140bN.exe	33
PID 2812 wrote to memory of 1748	2812	e02c4d37bfa2a770c02c7e09110550e033b79ade35a43a5313ce36306b86140bN.exe	33
PID 2812 wrote to memory of 1748	2812	e02c4d37bfa2a770c02c7e09110550e033b79ade35a43a5313ce36306b86140bN.exe	33

C:\Users\Admin\AppData\Local\Temp\e02c4d37bfa2a770c02c7e09110550e033b79ade35a43a5313ce36306b86140bN.exe
"C:\Users\Admin\AppData\Local\Temp\e02c4d37bfa2a770c02c7e09110550e033b79ade35a43a5313ce36306b86140bN.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2812
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "powershell.exe" -NoProfile -Command Add-MpPreference -ExclusionPath 'C:\azJqgL'
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2696
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "powershell.exe" -NoProfile -Command Add-MpPreference -ExclusionPath 'C:\Users'
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:1748

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 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

C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms

Filesize
7KB

MD5
a9c95053b68b57d69e3c80e191889b33

SHA1
3b6bd3a608e883336a79259720a2452a62362f6c

SHA256
ca404072418cbef6693b1c5b6f5a0ee96e5755129ec8495e28f1bd349b39438e

SHA512
119f7b5fe31588a113e83533c660bab05052aa33dda8c57755da48a3c27efa203ece7733e91b899217cd20a4c726c09c6b6dd6553a3b07d19f8258f9f49b5b29

Download Submit
memory/2696-4-0x00000000709D1000-0x00000000709D2000-memory.dmp

Filesize
4KB

Download
memory/2696-5-0x00000000709D0000-0x0000000070F7B000-memory.dmp

Filesize
5.7MB

Download
memory/2696-6-0x00000000709D0000-0x0000000070F7B000-memory.dmp

Filesize
5.7MB

Download
memory/2696-7-0x00000000709D0000-0x0000000070F7B000-memory.dmp

Filesize
5.7MB

Download
memory/2696-8-0x00000000709D0000-0x0000000070F7B000-memory.dmp

Filesize
5.7MB

Download
memory/2696-9-0x00000000709D0000-0x0000000070F7B000-memory.dmp

Filesize
5.7MB

Download
memory/2812-0-0x00000000741FE000-0x00000000741FF000-memory.dmp

Filesize
4KB

Download
memory/2812-1-0x0000000000CC0000-0x0000000000CCA000-memory.dmp

Filesize
40KB

Download
memory/2812-16-0x0000000004970000-0x00000000049B0000-memory.dmp

Filesize
256KB

Download
memory/2812-15-0x00000000741FE000-0x00000000741FF000-memory.dmp

Filesize
4KB

Download

Analysis

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