3ed5ac09ba40f97e597597369bab0d72d444f2a2a449cddf9ff4e86b31802130

General

Target

N°DEM241126.exe
Size

677KB
MD5

a3cb1b29866aaee19b2281f5dd58d19a
SHA1

cb21a2d54fcfe1862c5521728060a2aceaeb9d61
SHA256

562fb4a84dcb45e2f2266193250ce88e92bc7b8f270868fe10157a6c56de0c33
SHA512

f0da99cde645481fa64c59448b837a0d79e91de77fe6b3f1edcfd0684f24024b0c16e262a86c8447c626da7ea2b772bca3d6062c1fdfb5be97f4121dfd35e1c3
SSDEEP

12288:mnCb+eCSmuuhAfKogUAECK6yydxD0WFtw8feQSxNhQa6y69I3vk51t:muCnqbAO6rD0WO/aZt

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
1960	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	N°DEM241126.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe

Suspicious behavior: EnumeratesProcesses 11 IoCs

pid	Process
2148	N°DEM241126.exe
2148	N°DEM241126.exe
2148	N°DEM241126.exe
2148	N°DEM241126.exe
2148	N°DEM241126.exe
2148	N°DEM241126.exe
2148	N°DEM241126.exe
2148	N°DEM241126.exe
2148	N°DEM241126.exe
2148	N°DEM241126.exe
1960	powershell.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2148	N°DEM241126.exe
Token: SeDebugPrivilege	1960	powershell.exe

Suspicious use of WriteProcessMemory 24 IoCs

description	pid	Process	procid_target
PID 2148 wrote to memory of 1960	2148	N°DEM241126.exe	31
PID 2148 wrote to memory of 1960	2148	N°DEM241126.exe	31
PID 2148 wrote to memory of 1960	2148	N°DEM241126.exe	31
PID 2148 wrote to memory of 1960	2148	N°DEM241126.exe	31
PID 2148 wrote to memory of 1148	2148	N°DEM241126.exe	32
PID 2148 wrote to memory of 1148	2148	N°DEM241126.exe	32
PID 2148 wrote to memory of 1148	2148	N°DEM241126.exe	32
PID 2148 wrote to memory of 1148	2148	N°DEM241126.exe	32
PID 2148 wrote to memory of 2724	2148	N°DEM241126.exe	34
PID 2148 wrote to memory of 2724	2148	N°DEM241126.exe	34
PID 2148 wrote to memory of 2724	2148	N°DEM241126.exe	34
PID 2148 wrote to memory of 2724	2148	N°DEM241126.exe	34
PID 2148 wrote to memory of 2884	2148	N°DEM241126.exe	35
PID 2148 wrote to memory of 2884	2148	N°DEM241126.exe	35
PID 2148 wrote to memory of 2884	2148	N°DEM241126.exe	35
PID 2148 wrote to memory of 2884	2148	N°DEM241126.exe	35
PID 2148 wrote to memory of 2900	2148	N°DEM241126.exe	36
PID 2148 wrote to memory of 2900	2148	N°DEM241126.exe	36
PID 2148 wrote to memory of 2900	2148	N°DEM241126.exe	36
PID 2148 wrote to memory of 2900	2148	N°DEM241126.exe	36
PID 2148 wrote to memory of 2872	2148	N°DEM241126.exe	37
PID 2148 wrote to memory of 2872	2148	N°DEM241126.exe	37
PID 2148 wrote to memory of 2872	2148	N°DEM241126.exe	37
PID 2148 wrote to memory of 2872	2148	N°DEM241126.exe	37

C:\Users\Admin\AppData\Local\Temp\N°DEM241126.exe
"C:\Users\Admin\AppData\Local\Temp\N°DEM241126.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2148
- 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\N°DEM241126.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:1960
- C:\Users\Admin\AppData\Local\Temp\N°DEM241126.exe
  "C:\Users\Admin\AppData\Local\Temp\N°DEM241126.exe"
  2⤵
  PID:1148
- C:\Users\Admin\AppData\Local\Temp\N°DEM241126.exe
  "C:\Users\Admin\AppData\Local\Temp\N°DEM241126.exe"
  2⤵
  PID:2724
- C:\Users\Admin\AppData\Local\Temp\N°DEM241126.exe
  "C:\Users\Admin\AppData\Local\Temp\N°DEM241126.exe"
  2⤵
  PID:2884
- C:\Users\Admin\AppData\Local\Temp\N°DEM241126.exe
  "C:\Users\Admin\AppData\Local\Temp\N°DEM241126.exe"
  2⤵
  PID:2900
- C:\Users\Admin\AppData\Local\Temp\N°DEM241126.exe
  "C:\Users\Admin\AppData\Local\Temp\N°DEM241126.exe"
  2⤵
  PID:2872

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/2148-0-0x000000007463E000-0x000000007463F000-memory.dmp

Filesize
4KB

Download
memory/2148-1-0x0000000000360000-0x0000000000410000-memory.dmp

Filesize
704KB

Download
memory/2148-2-0x0000000074630000-0x0000000074D1E000-memory.dmp

Filesize
6.9MB

Download
memory/2148-3-0x0000000000530000-0x000000000054C000-memory.dmp

Filesize
112KB

Download
memory/2148-4-0x0000000074630000-0x0000000074D1E000-memory.dmp

Filesize
6.9MB

Download
memory/2148-5-0x0000000004EF0000-0x0000000004F68000-memory.dmp

Filesize
480KB

Download
memory/2148-6-0x0000000074630000-0x0000000074D1E000-memory.dmp

Filesize
6.9MB

Download

Analysis

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