17f6b899122cf87895db96de393fa5d0f84f2129868ef579fa17cf40b1cbaf77

General

Target

794a539a61b40d64487b92cbdded0ead.exe
Size

414KB
MD5

794a539a61b40d64487b92cbdded0ead
SHA1

460a86f59ddcc6f00431e91cf5782751bc6c1480
SHA256

17f6b899122cf87895db96de393fa5d0f84f2129868ef579fa17cf40b1cbaf77
SHA512

e97d57f4ffefbc72295eb1c11b8ea2041437e8fb6c2188ea093614ce1d817168aa741a106752e59ca0aa63434b47981edfd49f0f4c999d0ee6da869fbb349489
SSDEEP

12288:okeVQkTrvj4sX84KLZpx44bbusUfH8B1z:o9QkTf4M842+4bMQz

Score

8^/10

evasion persistence

Malware Config

Signatures

Modifies Windows Firewall 2 TTPs 1 IoCs

evasion

Windows Service

T1543.003

Disable or Modify System Firewall

T1562.004

pid	Process
2640	netsh.exe

Drops startup file 2 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\5cd8f17f4086744065eb0992a09e05a2.exe	Trojan.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\5cd8f17f4086744065eb0992a09e05a2.exe	Trojan.exe

Executes dropped EXE 1 IoCs

pid	Process
2328	Trojan.exe

Loads dropped DLL 1 IoCs

pid	Process
2092	794a539a61b40d64487b92cbdded0ead.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-1603059206-2004189698-4139800220-1000\Software\Microsoft\Windows\CurrentVersion\Run\5cd8f17f4086744065eb0992a09e05a2 = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\Trojan.exe\" .."	Trojan.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\5cd8f17f4086744065eb0992a09e05a2 = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\Trojan.exe\" .."	Trojan.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2328	Trojan.exe
2328	Trojan.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2328	Trojan.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 2092 wrote to memory of 2328	2092	794a539a61b40d64487b92cbdded0ead.exe	28
PID 2092 wrote to memory of 2328	2092	794a539a61b40d64487b92cbdded0ead.exe	28
PID 2092 wrote to memory of 2328	2092	794a539a61b40d64487b92cbdded0ead.exe	28
PID 2092 wrote to memory of 2328	2092	794a539a61b40d64487b92cbdded0ead.exe	28
PID 2328 wrote to memory of 2640	2328	Trojan.exe	29
PID 2328 wrote to memory of 2640	2328	Trojan.exe	29
PID 2328 wrote to memory of 2640	2328	Trojan.exe	29
PID 2328 wrote to memory of 2640	2328	Trojan.exe	29

C:\Users\Admin\AppData\Local\Temp\794a539a61b40d64487b92cbdded0ead.exe
"C:\Users\Admin\AppData\Local\Temp\794a539a61b40d64487b92cbdded0ead.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2092
- C:\Users\Admin\AppData\Local\Temp\Trojan.exe
  "C:\Users\Admin\AppData\Local\Temp\Trojan.exe"
  2⤵
  - Drops startup file
  - Executes dropped EXE
  - Adds Run key to start application
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2328
- - C:\Windows\SysWOW64\netsh.exe
    netsh firewall add allowedprogram "C:\Users\Admin\AppData\Local\Temp\Trojan.exe" "Trojan.exe" ENABLE
    3⤵
    - Modifies Windows Firewall
    PID:2640

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Create or Modify System Process

1

T1543

Windows Service

1

T1543.003

Privilege Escalation

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Create or Modify System Process

1

T1543

Windows Service

1

T1543.003

Defense Evasion

Impair Defenses

1

T1562

Disable or Modify System Firewall

Modify Registry

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

\Users\Admin\AppData\Local\Temp\Trojan.exe

Filesize
414KB

MD5
794a539a61b40d64487b92cbdded0ead

SHA1
460a86f59ddcc6f00431e91cf5782751bc6c1480

SHA256
17f6b899122cf87895db96de393fa5d0f84f2129868ef579fa17cf40b1cbaf77

SHA512
e97d57f4ffefbc72295eb1c11b8ea2041437e8fb6c2188ea093614ce1d817168aa741a106752e59ca0aa63434b47981edfd49f0f4c999d0ee6da869fbb349489

Download Submit
memory/2092-31-0x0000000074D10000-0x00000000752BB000-memory.dmp

Filesize
5.7MB

Download
memory/2092-9-0x0000000076D40000-0x0000000076E50000-memory.dmp

Filesize
1.1MB

Download
memory/2092-10-0x0000000000020000-0x0000000000030000-memory.dmp

Filesize
64KB

Download
memory/2092-11-0x0000000000020000-0x0000000000030000-memory.dmp

Filesize
64KB

Download
memory/2092-12-0x0000000000020000-0x0000000000030000-memory.dmp

Filesize
64KB

Download
memory/2092-13-0x0000000074D10000-0x00000000752BB000-memory.dmp

Filesize
5.7MB

Download
memory/2092-14-0x0000000074D10000-0x00000000752BB000-memory.dmp

Filesize
5.7MB

Download
memory/2092-15-0x0000000002040000-0x0000000002080000-memory.dmp

Filesize
256KB

Download
memory/2092-0-0x0000000000330000-0x0000000000374000-memory.dmp

Filesize
272KB

Download
memory/2092-29-0x0000000076D40000-0x0000000076E50000-memory.dmp

Filesize
1.1MB

Download
memory/2328-35-0x0000000074D10000-0x00000000752BB000-memory.dmp

Filesize
5.7MB

Download
memory/2328-41-0x0000000000600000-0x0000000000610000-memory.dmp

Filesize
64KB

Download
memory/2328-34-0x0000000000600000-0x0000000000610000-memory.dmp

Filesize
64KB

Download
memory/2328-22-0x00000000003B0000-0x00000000003F4000-memory.dmp

Filesize
272KB

Download
memory/2328-36-0x0000000000680000-0x00000000006C0000-memory.dmp

Filesize
256KB

Download
memory/2328-37-0x0000000074D10000-0x00000000752BB000-memory.dmp

Filesize
5.7MB

Download
memory/2328-38-0x0000000076D40000-0x0000000076E50000-memory.dmp

Filesize
1.1MB

Download
memory/2328-39-0x0000000076D40000-0x0000000076E50000-memory.dmp

Filesize
1.1MB

Download
memory/2328-40-0x0000000000600000-0x0000000000610000-memory.dmp

Filesize
64KB

Download
memory/2328-32-0x0000000076D40000-0x0000000076E50000-memory.dmp

Filesize
1.1MB

Download
memory/2328-45-0x0000000076D40000-0x0000000076E50000-memory.dmp

Filesize
1.1MB

Download
memory/2328-46-0x0000000000600000-0x0000000000610000-memory.dmp

Filesize
64KB

Download
memory/2328-47-0x0000000074D10000-0x00000000752BB000-memory.dmp

Filesize
5.7MB

Download
memory/2328-48-0x0000000000680000-0x00000000006C0000-memory.dmp

Filesize
256KB

Download
memory/2328-49-0x0000000076D40000-0x0000000076E50000-memory.dmp

Filesize
1.1MB

Download
memory/2328-50-0x0000000076D40000-0x0000000076E50000-memory.dmp

Filesize
1.1MB

Download
memory/2328-51-0x0000000000600000-0x0000000000610000-memory.dmp

Filesize
64KB

Download
memory/2328-52-0x0000000000600000-0x0000000000610000-memory.dmp

Filesize
64KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads