75bd7211175ace346d76605119bcfc8d507d9134e6a3fd70c9adbf7a5be92d64

General

Target

75bd7211175ace346d76605119bcfc8d507d9134e6a3fd70c9adbf7a5be92d64.exe
Size

40KB
MD5

41b6d73729377d20300515bb24831990
SHA1

0b8d0d66f17380883a05a7f9280f460ef2a56039
SHA256

75bd7211175ace346d76605119bcfc8d507d9134e6a3fd70c9adbf7a5be92d64
SHA512

ac446e2098ab9fab3910063ddf48117382119509dd076a570d1efa21cd595ab8b7141dd8876a6c81ec0be869f786ef838a35b4652d721780c38a657b7fc13d59
SSDEEP

768:/U5hL9bCW01TXEMbqJzbm7hQRVwIf95r4C7EKLIqnYpcuN/:/UJgFUMebm7hQRVwIf95rBYpf/

Score

8^/10

discovery exploit

Malware Config

Signatures

Possible privilege escalation attempt 8 IoCs
exploit

Processes:

takeown.exetakeown.exeicacls.exetakeown.exeicacls.exetakeown.exeicacls.exeicacls.exe

pid process

2816 takeown.exe
4340 takeown.exe
3320 icacls.exe
3496 takeown.exe
4760 icacls.exe
3356 takeown.exe
2396 icacls.exe
1340 icacls.exe
Modifies file permissions 1 TTPs 8 IoCs
discovery

File Permissions Modification
T1222

Processes:

icacls.exetakeown.exeicacls.exeicacls.exetakeown.exetakeown.exeicacls.exetakeown.exe

pid process

4760 icacls.exe
3356 takeown.exe
2396 icacls.exe
1340 icacls.exe
2816 takeown.exe
4340 takeown.exe
3320 icacls.exe
3496 takeown.exe

pid	process
2816	takeown.exe
4340	takeown.exe
3320	icacls.exe
3496	takeown.exe
4760	icacls.exe
3356	takeown.exe
2396	icacls.exe
1340	icacls.exe

pid	process
4760	icacls.exe
3356	takeown.exe
2396	icacls.exe
1340	icacls.exe
2816	takeown.exe
4340	takeown.exe
3320	icacls.exe
3496	takeown.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes:

takeown.exetakeown.exetakeown.exetakeown.exe

description	pid	process
Token: SeTakeOwnershipPrivilege	3356	takeown.exe
Token: SeTakeOwnershipPrivilege	3496	takeown.exe
Token: SeTakeOwnershipPrivilege	4340	takeown.exe
Token: SeTakeOwnershipPrivilege	2816	takeown.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

75bd7211175ace346d76605119bcfc8d507d9134e6a3fd70c9adbf7a5be92d64.exe

pid process

3728 75bd7211175ace346d76605119bcfc8d507d9134e6a3fd70c9adbf7a5be92d64.exe

pid	process
3728	75bd7211175ace346d76605119bcfc8d507d9134e6a3fd70c9adbf7a5be92d64.exe

Suspicious use of WriteProcessMemory 24 IoCs

Processes:

75bd7211175ace346d76605119bcfc8d507d9134e6a3fd70c9adbf7a5be92d64.exe

description	pid	process	target process
PID 3728 wrote to memory of 3356	3728	75bd7211175ace346d76605119bcfc8d507d9134e6a3fd70c9adbf7a5be92d64.exe	takeown.exe
PID 3728 wrote to memory of 3356	3728	75bd7211175ace346d76605119bcfc8d507d9134e6a3fd70c9adbf7a5be92d64.exe	takeown.exe
PID 3728 wrote to memory of 3356	3728	75bd7211175ace346d76605119bcfc8d507d9134e6a3fd70c9adbf7a5be92d64.exe	takeown.exe
PID 3728 wrote to memory of 2396	3728	75bd7211175ace346d76605119bcfc8d507d9134e6a3fd70c9adbf7a5be92d64.exe	icacls.exe
PID 3728 wrote to memory of 2396	3728	75bd7211175ace346d76605119bcfc8d507d9134e6a3fd70c9adbf7a5be92d64.exe	icacls.exe
PID 3728 wrote to memory of 2396	3728	75bd7211175ace346d76605119bcfc8d507d9134e6a3fd70c9adbf7a5be92d64.exe	icacls.exe
PID 3728 wrote to memory of 2816	3728	75bd7211175ace346d76605119bcfc8d507d9134e6a3fd70c9adbf7a5be92d64.exe	takeown.exe
PID 3728 wrote to memory of 2816	3728	75bd7211175ace346d76605119bcfc8d507d9134e6a3fd70c9adbf7a5be92d64.exe	takeown.exe
PID 3728 wrote to memory of 2816	3728	75bd7211175ace346d76605119bcfc8d507d9134e6a3fd70c9adbf7a5be92d64.exe	takeown.exe
PID 3728 wrote to memory of 1340	3728	75bd7211175ace346d76605119bcfc8d507d9134e6a3fd70c9adbf7a5be92d64.exe	icacls.exe
PID 3728 wrote to memory of 1340	3728	75bd7211175ace346d76605119bcfc8d507d9134e6a3fd70c9adbf7a5be92d64.exe	icacls.exe
PID 3728 wrote to memory of 1340	3728	75bd7211175ace346d76605119bcfc8d507d9134e6a3fd70c9adbf7a5be92d64.exe	icacls.exe
PID 3728 wrote to memory of 4340	3728	75bd7211175ace346d76605119bcfc8d507d9134e6a3fd70c9adbf7a5be92d64.exe	takeown.exe
PID 3728 wrote to memory of 4340	3728	75bd7211175ace346d76605119bcfc8d507d9134e6a3fd70c9adbf7a5be92d64.exe	takeown.exe
PID 3728 wrote to memory of 4340	3728	75bd7211175ace346d76605119bcfc8d507d9134e6a3fd70c9adbf7a5be92d64.exe	takeown.exe
PID 3728 wrote to memory of 3320	3728	75bd7211175ace346d76605119bcfc8d507d9134e6a3fd70c9adbf7a5be92d64.exe	icacls.exe
PID 3728 wrote to memory of 3320	3728	75bd7211175ace346d76605119bcfc8d507d9134e6a3fd70c9adbf7a5be92d64.exe	icacls.exe
PID 3728 wrote to memory of 3320	3728	75bd7211175ace346d76605119bcfc8d507d9134e6a3fd70c9adbf7a5be92d64.exe	icacls.exe
PID 3728 wrote to memory of 3496	3728	75bd7211175ace346d76605119bcfc8d507d9134e6a3fd70c9adbf7a5be92d64.exe	takeown.exe
PID 3728 wrote to memory of 3496	3728	75bd7211175ace346d76605119bcfc8d507d9134e6a3fd70c9adbf7a5be92d64.exe	takeown.exe
PID 3728 wrote to memory of 3496	3728	75bd7211175ace346d76605119bcfc8d507d9134e6a3fd70c9adbf7a5be92d64.exe	takeown.exe
PID 3728 wrote to memory of 4760	3728	75bd7211175ace346d76605119bcfc8d507d9134e6a3fd70c9adbf7a5be92d64.exe	icacls.exe
PID 3728 wrote to memory of 4760	3728	75bd7211175ace346d76605119bcfc8d507d9134e6a3fd70c9adbf7a5be92d64.exe	icacls.exe
PID 3728 wrote to memory of 4760	3728	75bd7211175ace346d76605119bcfc8d507d9134e6a3fd70c9adbf7a5be92d64.exe	icacls.exe

C:\Users\Admin\AppData\Local\Temp\75bd7211175ace346d76605119bcfc8d507d9134e6a3fd70c9adbf7a5be92d64.exe
"C:\Users\Admin\AppData\Local\Temp\75bd7211175ace346d76605119bcfc8d507d9134e6a3fd70c9adbf7a5be92d64.exe"
1⤵
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3728

C:\Windows\SysWOW64\takeown.exe
C:\Windows\System32\takeown.exe /f "C:\Windows\System32\cmd.exe"
2⤵
- Possible privilege escalation attempt
- Modifies file permissions
- Suspicious use of AdjustPrivilegeToken
PID:3356

C:\Windows\SysWOW64\icacls.exe
C:\Windows\System32\icacls.exe "C:\Windows\System32\cmd.exe" /grant Users:F
2⤵
- Possible privilege escalation attempt
- Modifies file permissions
PID:2396

C:\Windows\SysWOW64\icacls.exe
C:\Windows\System32\icacls.exe "C:\Windows\System32\ftp.exe" /grant Users:F
2⤵
- Possible privilege escalation attempt
- Modifies file permissions
PID:1340

C:\Windows\SysWOW64\takeown.exe
C:\Windows\System32\takeown.exe /f "C:\Windows\System32\ftp.exe"
2⤵
- Possible privilege escalation attempt
- Modifies file permissions
- Suspicious use of AdjustPrivilegeToken
PID:2816

C:\Windows\SysWOW64\takeown.exe
C:\Windows\System32\takeown.exe /f "C:\Windows\System32\wscript.exe"
2⤵
- Possible privilege escalation attempt
- Modifies file permissions
- Suspicious use of AdjustPrivilegeToken
PID:4340

C:\Windows\SysWOW64\icacls.exe
C:\Windows\System32\icacls.exe "C:\Windows\System32\wscript.exe" /grant Users:F
2⤵
- Possible privilege escalation attempt
- Modifies file permissions
PID:3320

C:\Windows\SysWOW64\takeown.exe
C:\Windows\System32\takeown.exe /f "C:\Windows\System32\cscript.exe"
2⤵
- Possible privilege escalation attempt
- Modifies file permissions
- Suspicious use of AdjustPrivilegeToken
PID:3496

C:\Windows\SysWOW64\icacls.exe
C:\Windows\System32\icacls.exe "C:\Windows\System32\cscript.exe" /grant Users:F
2⤵
- Possible privilege escalation attempt
- Modifies file permissions
PID:4760

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

File Permissions Modification

1

T1222

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/1340-137-0x0000000000000000-mapping.dmp

Download
memory/2396-135-0x0000000000000000-mapping.dmp

Download
memory/2816-136-0x0000000000000000-mapping.dmp

Download
memory/3320-139-0x0000000000000000-mapping.dmp

Download
memory/3356-134-0x0000000000000000-mapping.dmp

Download
memory/3496-140-0x0000000000000000-mapping.dmp

Download
memory/4340-138-0x0000000000000000-mapping.dmp

Download
memory/4760-141-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing