799c3104265180e35d502af137c228a149e9da6d4f9649cf3ae894a3ccac420e

General

Target

799c3104265180e35d502af137c228a149e9da6d4f9649cf3ae894a3ccac420e.exe
Size

4.9MB
MD5

d0c220c08ca42e5aefdbe16182437d16
SHA1

58a3e0d4d99126e6dcfa6b447f887a501aac17a2
SHA256

799c3104265180e35d502af137c228a149e9da6d4f9649cf3ae894a3ccac420e
SHA512

0af321e5d1cd80977dc62a2cafaa5476c1779fc837909a6caef72811045320914d68c8f6fa5e21e396039f9027ffc6ded9b6e67f72f97eb7cd7ff374169d867a
SSDEEP

98304:bXsrSs8klHHgshNdkARlbwSvFz23CTEOmmgbQ9+ctpN2LFrVolCNXuKV3EWEUDv9:bXgX8H+kADwIf+JLFrV5+I31vDvXAAM

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
1192	powershell.exe
1192	powershell.exe

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-940901362-3608833189-1915618603-1000\Control Panel\International\Geo\Nation	799c3104265180e35d502af137c228a149e9da6d4f9649cf3ae894a3ccac420e.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 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	powershell.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	799c3104265180e35d502af137c228a149e9da6d4f9649cf3ae894a3ccac420e.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1192	powershell.exe
1192	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1192	powershell.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
3484	799c3104265180e35d502af137c228a149e9da6d4f9649cf3ae894a3ccac420e.exe

Suspicious use of SendNotifyMessage 1 IoCs

pid	Process
3484	799c3104265180e35d502af137c228a149e9da6d4f9649cf3ae894a3ccac420e.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
3484	799c3104265180e35d502af137c228a149e9da6d4f9649cf3ae894a3ccac420e.exe
3484	799c3104265180e35d502af137c228a149e9da6d4f9649cf3ae894a3ccac420e.exe
3484	799c3104265180e35d502af137c228a149e9da6d4f9649cf3ae894a3ccac420e.exe
3484	799c3104265180e35d502af137c228a149e9da6d4f9649cf3ae894a3ccac420e.exe
3484	799c3104265180e35d502af137c228a149e9da6d4f9649cf3ae894a3ccac420e.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 3484 wrote to memory of 1820	3484	799c3104265180e35d502af137c228a149e9da6d4f9649cf3ae894a3ccac420e.exe	85
PID 3484 wrote to memory of 1820	3484	799c3104265180e35d502af137c228a149e9da6d4f9649cf3ae894a3ccac420e.exe	85
PID 3484 wrote to memory of 1820	3484	799c3104265180e35d502af137c228a149e9da6d4f9649cf3ae894a3ccac420e.exe	85
PID 1820 wrote to memory of 1192	1820	cmd.exe	87
PID 1820 wrote to memory of 1192	1820	cmd.exe	87
PID 1820 wrote to memory of 1192	1820	cmd.exe	87

C:\Users\Admin\AppData\Local\Temp\799c3104265180e35d502af137c228a149e9da6d4f9649cf3ae894a3ccac420e.exe
"C:\Users\Admin\AppData\Local\Temp\799c3104265180e35d502af137c228a149e9da6d4f9649cf3ae894a3ccac420e.exe"
1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3484
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /C powershell -WindowStyle Hidden -Command "Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Local\Temp'"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1820
- - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
    powershell -WindowStyle Hidden -Command "Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Local\Temp'"
    3⤵
    - Command and Scripting Interpreter: PowerShell
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:1192

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

Query Registry

1

T1012

System Information Discovery

2

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

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_xfvinnmp.kap.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
memory/1192-29-0x0000000071D90000-0x0000000072540000-memory.dmp

Filesize
7.7MB

Download
memory/1192-49-0x0000000007970000-0x000000000797E000-memory.dmp

Filesize
56KB

Download
memory/1192-2-0x00000000058D0000-0x0000000005EF8000-memory.dmp

Filesize
6.2MB

Download
memory/1192-6-0x0000000005550000-0x0000000005572000-memory.dmp

Filesize
136KB

Download
memory/1192-40-0x0000000006A40000-0x0000000006A5E000-memory.dmp

Filesize
120KB

Download
memory/1192-9-0x0000000005760000-0x00000000057C6000-memory.dmp

Filesize
408KB

Download
memory/1192-8-0x0000000071D90000-0x0000000072540000-memory.dmp

Filesize
7.7MB

Download
memory/1192-1-0x0000000002AD0000-0x0000000002B06000-memory.dmp

Filesize
216KB

Download
memory/1192-19-0x0000000005F00000-0x0000000006254000-memory.dmp

Filesize
3.3MB

Download
memory/1192-26-0x0000000006430000-0x000000000644E000-memory.dmp

Filesize
120KB

Download
memory/1192-27-0x0000000006460000-0x00000000064AC000-memory.dmp

Filesize
304KB

Download
memory/1192-28-0x0000000006A00000-0x0000000006A32000-memory.dmp

Filesize
200KB

Download
memory/1192-3-0x0000000071D90000-0x0000000072540000-memory.dmp

Filesize
7.7MB

Download
memory/1192-30-0x000000006E3B0000-0x000000006E3FC000-memory.dmp

Filesize
304KB

Download
memory/1192-7-0x00000000056F0000-0x0000000005756000-memory.dmp

Filesize
408KB

Download
memory/1192-41-0x0000000007610000-0x00000000076B3000-memory.dmp

Filesize
652KB

Download
memory/1192-42-0x0000000071D90000-0x0000000072540000-memory.dmp

Filesize
7.7MB

Download
memory/1192-43-0x0000000071D90000-0x0000000072540000-memory.dmp

Filesize
7.7MB

Download
memory/1192-45-0x0000000007740000-0x000000000775A000-memory.dmp

Filesize
104KB

Download
memory/1192-44-0x0000000007D90000-0x000000000840A000-memory.dmp

Filesize
6.5MB

Download
memory/1192-46-0x00000000077B0000-0x00000000077BA000-memory.dmp

Filesize
40KB

Download
memory/1192-47-0x00000000079C0000-0x0000000007A56000-memory.dmp

Filesize
600KB

Download
memory/1192-48-0x0000000007940000-0x0000000007951000-memory.dmp

Filesize
68KB

Download
memory/1192-0-0x0000000071D9E000-0x0000000071D9F000-memory.dmp

Filesize
4KB

Download
memory/1192-50-0x0000000007980000-0x0000000007994000-memory.dmp

Filesize
80KB

Download
memory/1192-51-0x0000000007A80000-0x0000000007A9A000-memory.dmp

Filesize
104KB

Download
memory/1192-52-0x0000000007A60000-0x0000000007A68000-memory.dmp

Filesize
32KB

Download
memory/1192-55-0x0000000071D90000-0x0000000072540000-memory.dmp

Filesize
7.7MB

Download

Analysis

Sharing