c603f0688335d846d8bf19ce61406486dec53ff189e22e089e19c73c778d9ba2

General

Target

c603f0688335d846d8bf19ce61406486dec53ff189e22e089e19c73c778d9ba2N.exe
Size

1.1MB
MD5

3621fb99e1dd1996cdf9f237fa8876b0
SHA1

dba7d48131dd29f4189feb18fb3bebe8eed18a9f
SHA256

c603f0688335d846d8bf19ce61406486dec53ff189e22e089e19c73c778d9ba2
SHA512

2856465e889cf44d10c9d3d029cc34f4db50dd4831a9f54c95018fba866d01422dd7fc5ccdb7627dee1d72c3025ceff5cdbe99d4117c87c88eb39d028090a5ca
SSDEEP

12288:h2qg/s0y5YcxaVP8vSgwnSq6PnSU9n8L/mNgmRnslLA0ylZf1SLicDiriut+uXeq:5gHcoPRjhmSU98LUdmLA0y/1SucUUIe

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
2536	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	c603f0688335d846d8bf19ce61406486dec53ff189e22e089e19c73c778d9ba2N.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe

Suspicious behavior: EnumeratesProcesses 11 IoCs

pid	Process
1884	c603f0688335d846d8bf19ce61406486dec53ff189e22e089e19c73c778d9ba2N.exe
1884	c603f0688335d846d8bf19ce61406486dec53ff189e22e089e19c73c778d9ba2N.exe
1884	c603f0688335d846d8bf19ce61406486dec53ff189e22e089e19c73c778d9ba2N.exe
1884	c603f0688335d846d8bf19ce61406486dec53ff189e22e089e19c73c778d9ba2N.exe
1884	c603f0688335d846d8bf19ce61406486dec53ff189e22e089e19c73c778d9ba2N.exe
1884	c603f0688335d846d8bf19ce61406486dec53ff189e22e089e19c73c778d9ba2N.exe
1884	c603f0688335d846d8bf19ce61406486dec53ff189e22e089e19c73c778d9ba2N.exe
1884	c603f0688335d846d8bf19ce61406486dec53ff189e22e089e19c73c778d9ba2N.exe
1884	c603f0688335d846d8bf19ce61406486dec53ff189e22e089e19c73c778d9ba2N.exe
1884	c603f0688335d846d8bf19ce61406486dec53ff189e22e089e19c73c778d9ba2N.exe
2536	powershell.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	1884	c603f0688335d846d8bf19ce61406486dec53ff189e22e089e19c73c778d9ba2N.exe
Token: SeDebugPrivilege	2536	powershell.exe

Suspicious use of WriteProcessMemory 24 IoCs

description	pid	Process	procid_target
PID 1884 wrote to memory of 2536	1884	c603f0688335d846d8bf19ce61406486dec53ff189e22e089e19c73c778d9ba2N.exe	30
PID 1884 wrote to memory of 2536	1884	c603f0688335d846d8bf19ce61406486dec53ff189e22e089e19c73c778d9ba2N.exe	30
PID 1884 wrote to memory of 2536	1884	c603f0688335d846d8bf19ce61406486dec53ff189e22e089e19c73c778d9ba2N.exe	30
PID 1884 wrote to memory of 2536	1884	c603f0688335d846d8bf19ce61406486dec53ff189e22e089e19c73c778d9ba2N.exe	30
PID 1884 wrote to memory of 2840	1884	c603f0688335d846d8bf19ce61406486dec53ff189e22e089e19c73c778d9ba2N.exe	32
PID 1884 wrote to memory of 2840	1884	c603f0688335d846d8bf19ce61406486dec53ff189e22e089e19c73c778d9ba2N.exe	32
PID 1884 wrote to memory of 2840	1884	c603f0688335d846d8bf19ce61406486dec53ff189e22e089e19c73c778d9ba2N.exe	32
PID 1884 wrote to memory of 2840	1884	c603f0688335d846d8bf19ce61406486dec53ff189e22e089e19c73c778d9ba2N.exe	32
PID 1884 wrote to memory of 2960	1884	c603f0688335d846d8bf19ce61406486dec53ff189e22e089e19c73c778d9ba2N.exe	33
PID 1884 wrote to memory of 2960	1884	c603f0688335d846d8bf19ce61406486dec53ff189e22e089e19c73c778d9ba2N.exe	33
PID 1884 wrote to memory of 2960	1884	c603f0688335d846d8bf19ce61406486dec53ff189e22e089e19c73c778d9ba2N.exe	33
PID 1884 wrote to memory of 2960	1884	c603f0688335d846d8bf19ce61406486dec53ff189e22e089e19c73c778d9ba2N.exe	33
PID 1884 wrote to memory of 2524	1884	c603f0688335d846d8bf19ce61406486dec53ff189e22e089e19c73c778d9ba2N.exe	34
PID 1884 wrote to memory of 2524	1884	c603f0688335d846d8bf19ce61406486dec53ff189e22e089e19c73c778d9ba2N.exe	34
PID 1884 wrote to memory of 2524	1884	c603f0688335d846d8bf19ce61406486dec53ff189e22e089e19c73c778d9ba2N.exe	34
PID 1884 wrote to memory of 2524	1884	c603f0688335d846d8bf19ce61406486dec53ff189e22e089e19c73c778d9ba2N.exe	34
PID 1884 wrote to memory of 3000	1884	c603f0688335d846d8bf19ce61406486dec53ff189e22e089e19c73c778d9ba2N.exe	35
PID 1884 wrote to memory of 3000	1884	c603f0688335d846d8bf19ce61406486dec53ff189e22e089e19c73c778d9ba2N.exe	35
PID 1884 wrote to memory of 3000	1884	c603f0688335d846d8bf19ce61406486dec53ff189e22e089e19c73c778d9ba2N.exe	35
PID 1884 wrote to memory of 3000	1884	c603f0688335d846d8bf19ce61406486dec53ff189e22e089e19c73c778d9ba2N.exe	35
PID 1884 wrote to memory of 2636	1884	c603f0688335d846d8bf19ce61406486dec53ff189e22e089e19c73c778d9ba2N.exe	36
PID 1884 wrote to memory of 2636	1884	c603f0688335d846d8bf19ce61406486dec53ff189e22e089e19c73c778d9ba2N.exe	36
PID 1884 wrote to memory of 2636	1884	c603f0688335d846d8bf19ce61406486dec53ff189e22e089e19c73c778d9ba2N.exe	36
PID 1884 wrote to memory of 2636	1884	c603f0688335d846d8bf19ce61406486dec53ff189e22e089e19c73c778d9ba2N.exe	36

C:\Users\Admin\AppData\Local\Temp\c603f0688335d846d8bf19ce61406486dec53ff189e22e089e19c73c778d9ba2N.exe
"C:\Users\Admin\AppData\Local\Temp\c603f0688335d846d8bf19ce61406486dec53ff189e22e089e19c73c778d9ba2N.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1884
- 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\c603f0688335d846d8bf19ce61406486dec53ff189e22e089e19c73c778d9ba2N.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2536
- C:\Users\Admin\AppData\Local\Temp\c603f0688335d846d8bf19ce61406486dec53ff189e22e089e19c73c778d9ba2N.exe
  "C:\Users\Admin\AppData\Local\Temp\c603f0688335d846d8bf19ce61406486dec53ff189e22e089e19c73c778d9ba2N.exe"
  2⤵
  PID:2840
- C:\Users\Admin\AppData\Local\Temp\c603f0688335d846d8bf19ce61406486dec53ff189e22e089e19c73c778d9ba2N.exe
  "C:\Users\Admin\AppData\Local\Temp\c603f0688335d846d8bf19ce61406486dec53ff189e22e089e19c73c778d9ba2N.exe"
  2⤵
  PID:2960
- C:\Users\Admin\AppData\Local\Temp\c603f0688335d846d8bf19ce61406486dec53ff189e22e089e19c73c778d9ba2N.exe
  "C:\Users\Admin\AppData\Local\Temp\c603f0688335d846d8bf19ce61406486dec53ff189e22e089e19c73c778d9ba2N.exe"
  2⤵
  PID:2524
- C:\Users\Admin\AppData\Local\Temp\c603f0688335d846d8bf19ce61406486dec53ff189e22e089e19c73c778d9ba2N.exe
  "C:\Users\Admin\AppData\Local\Temp\c603f0688335d846d8bf19ce61406486dec53ff189e22e089e19c73c778d9ba2N.exe"
  2⤵
  PID:3000
- C:\Users\Admin\AppData\Local\Temp\c603f0688335d846d8bf19ce61406486dec53ff189e22e089e19c73c778d9ba2N.exe
  "C:\Users\Admin\AppData\Local\Temp\c603f0688335d846d8bf19ce61406486dec53ff189e22e089e19c73c778d9ba2N.exe"
  2⤵
  PID:2636

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

Loading Replay Monitor...

Downloads

memory/1884-0-0x00000000740EE000-0x00000000740EF000-memory.dmp

Filesize
4KB

Download
memory/1884-1-0x0000000000340000-0x0000000000458000-memory.dmp

Filesize
1.1MB

Download
memory/1884-2-0x00000000740E0000-0x00000000747CE000-memory.dmp

Filesize
6.9MB

Download
memory/1884-3-0x00000000740EE000-0x00000000740EF000-memory.dmp

Filesize
4KB

Download
memory/1884-4-0x00000000740E0000-0x00000000747CE000-memory.dmp

Filesize
6.9MB

Download
memory/1884-5-0x0000000000560000-0x0000000000572000-memory.dmp

Filesize
72KB

Download
memory/1884-6-0x0000000005420000-0x00000000054AE000-memory.dmp

Filesize
568KB

Download
memory/1884-7-0x00000000740E0000-0x00000000747CE000-memory.dmp

Filesize
6.9MB

Download

Analysis

Sharing