711d89a7d93f43663bbee0001a13935444470e9b8abf02a4d82e47b94c4ab392

General

Target

711d89a7d93f43663bbee0001a13935444470e9b8abf02a4d82e47b94c4ab392.exe
Size

263KB
MD5

8719d74154a1f76b0d2ed6646a2685e8
SHA1

0a03e8a0a13668f5ccc337811d32b7c6ba3e64ed
SHA256

711d89a7d93f43663bbee0001a13935444470e9b8abf02a4d82e47b94c4ab392
SHA512

625e39b5ddcc8bee2ced26f35f5f5665f79969faa7bfe3b93060e401903ee2a89526d5c39583ec89b38ea705781123ac8e1a4f0599731f726aff4421ea460ee6
SSDEEP

6144:f/bILVvWfZc2yZXmCX9JPVtyjXP56OS+Is:f0xWfZc2C2C3NtyjDPj

Score

10^/10

evasion persistence

Malware Config

Signatures

Modifies firewall policy service 2 TTPs 4 IoCs

evasion

Modify Registry

T1112

Modify Existing Service

T1031

Processes:

711d89a7d93f43663bbee0001a13935444470e9b8abf02a4d82e47b94c4ab392.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications	711d89a7d93f43663bbee0001a13935444470e9b8abf02a4d82e47b94c4ab392.exe
Set value (str)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List\C:\Users\Admin\M-5078860807246347675945\winmgr.exe = "C:\\Users\\Admin\\M-5078860807246347675945\\winmgr.exe:*:Enabled:Microsoft Windows Manager"	711d89a7d93f43663bbee0001a13935444470e9b8abf02a4d82e47b94c4ab392.exe
Key created	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List	711d89a7d93f43663bbee0001a13935444470e9b8abf02a4d82e47b94c4ab392.exe
Key created	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile	711d89a7d93f43663bbee0001a13935444470e9b8abf02a4d82e47b94c4ab392.exe

Executes dropped EXE 2 IoCs

Processes:

winmgr.exewinmgr.exe

pid process

1620 winmgr.exe
2672 winmgr.exe

pid	process
1620	winmgr.exe
2672	winmgr.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

711d89a7d93f43663bbee0001a13935444470e9b8abf02a4d82e47b94c4ab392.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Windows\CurrentVersion\Run\	711d89a7d93f43663bbee0001a13935444470e9b8abf02a4d82e47b94c4ab392.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Microsoft Windows Manager = "C:\\Users\\Admin\\M-5078860807246347675945\\winmgr.exe"	711d89a7d93f43663bbee0001a13935444470e9b8abf02a4d82e47b94c4ab392.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs

Processes:

711d89a7d93f43663bbee0001a13935444470e9b8abf02a4d82e47b94c4ab392.exewinmgr.exe

pid process

5044 711d89a7d93f43663bbee0001a13935444470e9b8abf02a4d82e47b94c4ab392.exe
1620 winmgr.exe

Suspicious use of SetThreadContext 2 IoCs

Processes:

711d89a7d93f43663bbee0001a13935444470e9b8abf02a4d82e47b94c4ab392.exewinmgr.exe

description	pid	process	target process
PID 5044 set thread context of 2620	5044	711d89a7d93f43663bbee0001a13935444470e9b8abf02a4d82e47b94c4ab392.exe	711d89a7d93f43663bbee0001a13935444470e9b8abf02a4d82e47b94c4ab392.exe
PID 1620 set thread context of 2672	1620	winmgr.exe	winmgr.exe

Suspicious behavior: GetForegroundWindowSpam 2 IoCs

Processes:

711d89a7d93f43663bbee0001a13935444470e9b8abf02a4d82e47b94c4ab392.exewinmgr.exe

pid process

5044 711d89a7d93f43663bbee0001a13935444470e9b8abf02a4d82e47b94c4ab392.exe
1620 winmgr.exe

Suspicious behavior: MapViewOfSection 4 IoCs

Processes:

711d89a7d93f43663bbee0001a13935444470e9b8abf02a4d82e47b94c4ab392.exewinmgr.exe

pid	process
5044	711d89a7d93f43663bbee0001a13935444470e9b8abf02a4d82e47b94c4ab392.exe
5044	711d89a7d93f43663bbee0001a13935444470e9b8abf02a4d82e47b94c4ab392.exe
1620	winmgr.exe
1620	winmgr.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

711d89a7d93f43663bbee0001a13935444470e9b8abf02a4d82e47b94c4ab392.exe711d89a7d93f43663bbee0001a13935444470e9b8abf02a4d82e47b94c4ab392.exewinmgr.exe

description	pid	process	target process
PID 5044 wrote to memory of 2620	5044	711d89a7d93f43663bbee0001a13935444470e9b8abf02a4d82e47b94c4ab392.exe	711d89a7d93f43663bbee0001a13935444470e9b8abf02a4d82e47b94c4ab392.exe
PID 5044 wrote to memory of 2620	5044	711d89a7d93f43663bbee0001a13935444470e9b8abf02a4d82e47b94c4ab392.exe	711d89a7d93f43663bbee0001a13935444470e9b8abf02a4d82e47b94c4ab392.exe
PID 5044 wrote to memory of 2620	5044	711d89a7d93f43663bbee0001a13935444470e9b8abf02a4d82e47b94c4ab392.exe	711d89a7d93f43663bbee0001a13935444470e9b8abf02a4d82e47b94c4ab392.exe
PID 2620 wrote to memory of 1620	2620	711d89a7d93f43663bbee0001a13935444470e9b8abf02a4d82e47b94c4ab392.exe	winmgr.exe
PID 2620 wrote to memory of 1620	2620	711d89a7d93f43663bbee0001a13935444470e9b8abf02a4d82e47b94c4ab392.exe	winmgr.exe
PID 2620 wrote to memory of 1620	2620	711d89a7d93f43663bbee0001a13935444470e9b8abf02a4d82e47b94c4ab392.exe	winmgr.exe
PID 1620 wrote to memory of 2672	1620	winmgr.exe	winmgr.exe
PID 1620 wrote to memory of 2672	1620	winmgr.exe	winmgr.exe
PID 1620 wrote to memory of 2672	1620	winmgr.exe	winmgr.exe

C:\Users\Admin\AppData\Local\Temp\711d89a7d93f43663bbee0001a13935444470e9b8abf02a4d82e47b94c4ab392.exe
"C:\Users\Admin\AppData\Local\Temp\711d89a7d93f43663bbee0001a13935444470e9b8abf02a4d82e47b94c4ab392.exe"
1⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of SetThreadContext
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:5044

C:\Users\Admin\AppData\Local\Temp\711d89a7d93f43663bbee0001a13935444470e9b8abf02a4d82e47b94c4ab392.exe
"C:\Users\Admin\AppData\Local\Temp\711d89a7d93f43663bbee0001a13935444470e9b8abf02a4d82e47b94c4ab392.exe"
2⤵
- Modifies firewall policy service
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:2620

C:\Users\Admin\M-5078860807246347675945\winmgr.exe
C:\Users\Admin\M-5078860807246347675945\winmgr.exe
3⤵
- Executes dropped EXE
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of SetThreadContext
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:1620

C:\Users\Admin\M-5078860807246347675945\winmgr.exe
C:\Users\Admin\M-5078860807246347675945\winmgr.exe
4⤵
- Executes dropped EXE
PID:2672

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Modify Existing Service

1

T1031

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Modify Registry

2

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\M-5078860807246347675945\winmgr.exe

Filesize
263KB

MD5
8719d74154a1f76b0d2ed6646a2685e8

SHA1
0a03e8a0a13668f5ccc337811d32b7c6ba3e64ed

SHA256
711d89a7d93f43663bbee0001a13935444470e9b8abf02a4d82e47b94c4ab392

SHA512
625e39b5ddcc8bee2ced26f35f5f5665f79969faa7bfe3b93060e401903ee2a89526d5c39583ec89b38ea705781123ac8e1a4f0599731f726aff4421ea460ee6

Download Submit
C:\Users\Admin\M-5078860807246347675945\winmgr.exe

Filesize
263KB

MD5
8719d74154a1f76b0d2ed6646a2685e8

SHA1
0a03e8a0a13668f5ccc337811d32b7c6ba3e64ed

SHA256
711d89a7d93f43663bbee0001a13935444470e9b8abf02a4d82e47b94c4ab392

SHA512
625e39b5ddcc8bee2ced26f35f5f5665f79969faa7bfe3b93060e401903ee2a89526d5c39583ec89b38ea705781123ac8e1a4f0599731f726aff4421ea460ee6

Download Submit
C:\Users\Admin\M-5078860807246347675945\winmgr.exe

Filesize
263KB

MD5
8719d74154a1f76b0d2ed6646a2685e8

SHA1
0a03e8a0a13668f5ccc337811d32b7c6ba3e64ed

SHA256
711d89a7d93f43663bbee0001a13935444470e9b8abf02a4d82e47b94c4ab392

SHA512
625e39b5ddcc8bee2ced26f35f5f5665f79969faa7bfe3b93060e401903ee2a89526d5c39583ec89b38ea705781123ac8e1a4f0599731f726aff4421ea460ee6

Download Submit
memory/1620-140-0x0000000000400000-0x0000000001898000-memory.dmp

Filesize
20.6MB

Download
memory/1620-143-0x0000000000400000-0x0000000001898000-memory.dmp

Filesize
20.6MB

Download
memory/1620-137-0x0000000000000000-mapping.dmp

Download
memory/2620-134-0x0000000000000000-mapping.dmp

Download
memory/2620-136-0x0000000000400000-0x0000000000407000-memory.dmp

Filesize
28KB

Download
memory/2672-141-0x0000000000000000-mapping.dmp

Download
memory/2672-144-0x0000000000400000-0x0000000000407000-memory.dmp

Filesize
28KB

Download
memory/5044-132-0x0000000000400000-0x0000000001898000-memory.dmp

Filesize
20.6MB

Download
memory/5044-135-0x0000000000400000-0x0000000001898000-memory.dmp

Filesize
20.6MB

Download
memory/5044-133-0x0000000000400000-0x0000000001898000-memory.dmp

Filesize
20.6MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads