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

pid process

916 takeown.exe
380 icacls.exe
1368 takeown.exe
1172 icacls.exe
844 takeown.exe
2012 icacls.exe
1280 takeown.exe
2024 icacls.exe
Modifies file permissions 1 TTPs 8 IoCs
discovery

File Permissions Modification
T1222

Processes:

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

pid process

916 takeown.exe
380 icacls.exe
1368 takeown.exe
1172 icacls.exe
844 takeown.exe
2012 icacls.exe
1280 takeown.exe
2024 icacls.exe

pid	process
916	takeown.exe
380	icacls.exe
1368	takeown.exe
1172	icacls.exe
844	takeown.exe
2012	icacls.exe
1280	takeown.exe
2024	icacls.exe

pid	process
916	takeown.exe
380	icacls.exe
1368	takeown.exe
1172	icacls.exe
844	takeown.exe
2012	icacls.exe
1280	takeown.exe
2024	icacls.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes:

takeown.exetakeown.exetakeown.exetakeown.exe

description	pid	process
Token: SeTakeOwnershipPrivilege	1368	takeown.exe
Token: SeTakeOwnershipPrivilege	844	takeown.exe
Token: SeTakeOwnershipPrivilege	916	takeown.exe
Token: SeTakeOwnershipPrivilege	1280	takeown.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

75bd7211175ace346d76605119bcfc8d507d9134e6a3fd70c9adbf7a5be92d64.exe

pid process

1708 75bd7211175ace346d76605119bcfc8d507d9134e6a3fd70c9adbf7a5be92d64.exe

pid	process
1708	75bd7211175ace346d76605119bcfc8d507d9134e6a3fd70c9adbf7a5be92d64.exe

Suspicious use of WriteProcessMemory 32 IoCs

Processes:

75bd7211175ace346d76605119bcfc8d507d9134e6a3fd70c9adbf7a5be92d64.exe

description	pid	process	target process
PID 1708 wrote to memory of 1368	1708	75bd7211175ace346d76605119bcfc8d507d9134e6a3fd70c9adbf7a5be92d64.exe	takeown.exe
PID 1708 wrote to memory of 1368	1708	75bd7211175ace346d76605119bcfc8d507d9134e6a3fd70c9adbf7a5be92d64.exe	takeown.exe
PID 1708 wrote to memory of 1368	1708	75bd7211175ace346d76605119bcfc8d507d9134e6a3fd70c9adbf7a5be92d64.exe	takeown.exe
PID 1708 wrote to memory of 1368	1708	75bd7211175ace346d76605119bcfc8d507d9134e6a3fd70c9adbf7a5be92d64.exe	takeown.exe
PID 1708 wrote to memory of 1172	1708	75bd7211175ace346d76605119bcfc8d507d9134e6a3fd70c9adbf7a5be92d64.exe	icacls.exe
PID 1708 wrote to memory of 1172	1708	75bd7211175ace346d76605119bcfc8d507d9134e6a3fd70c9adbf7a5be92d64.exe	icacls.exe
PID 1708 wrote to memory of 1172	1708	75bd7211175ace346d76605119bcfc8d507d9134e6a3fd70c9adbf7a5be92d64.exe	icacls.exe
PID 1708 wrote to memory of 1172	1708	75bd7211175ace346d76605119bcfc8d507d9134e6a3fd70c9adbf7a5be92d64.exe	icacls.exe
PID 1708 wrote to memory of 844	1708	75bd7211175ace346d76605119bcfc8d507d9134e6a3fd70c9adbf7a5be92d64.exe	takeown.exe
PID 1708 wrote to memory of 844	1708	75bd7211175ace346d76605119bcfc8d507d9134e6a3fd70c9adbf7a5be92d64.exe	takeown.exe
PID 1708 wrote to memory of 844	1708	75bd7211175ace346d76605119bcfc8d507d9134e6a3fd70c9adbf7a5be92d64.exe	takeown.exe
PID 1708 wrote to memory of 844	1708	75bd7211175ace346d76605119bcfc8d507d9134e6a3fd70c9adbf7a5be92d64.exe	takeown.exe
PID 1708 wrote to memory of 2012	1708	75bd7211175ace346d76605119bcfc8d507d9134e6a3fd70c9adbf7a5be92d64.exe	icacls.exe
PID 1708 wrote to memory of 2012	1708	75bd7211175ace346d76605119bcfc8d507d9134e6a3fd70c9adbf7a5be92d64.exe	icacls.exe
PID 1708 wrote to memory of 2012	1708	75bd7211175ace346d76605119bcfc8d507d9134e6a3fd70c9adbf7a5be92d64.exe	icacls.exe
PID 1708 wrote to memory of 2012	1708	75bd7211175ace346d76605119bcfc8d507d9134e6a3fd70c9adbf7a5be92d64.exe	icacls.exe
PID 1708 wrote to memory of 1280	1708	75bd7211175ace346d76605119bcfc8d507d9134e6a3fd70c9adbf7a5be92d64.exe	takeown.exe
PID 1708 wrote to memory of 1280	1708	75bd7211175ace346d76605119bcfc8d507d9134e6a3fd70c9adbf7a5be92d64.exe	takeown.exe
PID 1708 wrote to memory of 1280	1708	75bd7211175ace346d76605119bcfc8d507d9134e6a3fd70c9adbf7a5be92d64.exe	takeown.exe
PID 1708 wrote to memory of 1280	1708	75bd7211175ace346d76605119bcfc8d507d9134e6a3fd70c9adbf7a5be92d64.exe	takeown.exe
PID 1708 wrote to memory of 2024	1708	75bd7211175ace346d76605119bcfc8d507d9134e6a3fd70c9adbf7a5be92d64.exe	icacls.exe
PID 1708 wrote to memory of 2024	1708	75bd7211175ace346d76605119bcfc8d507d9134e6a3fd70c9adbf7a5be92d64.exe	icacls.exe
PID 1708 wrote to memory of 2024	1708	75bd7211175ace346d76605119bcfc8d507d9134e6a3fd70c9adbf7a5be92d64.exe	icacls.exe
PID 1708 wrote to memory of 2024	1708	75bd7211175ace346d76605119bcfc8d507d9134e6a3fd70c9adbf7a5be92d64.exe	icacls.exe
PID 1708 wrote to memory of 916	1708	75bd7211175ace346d76605119bcfc8d507d9134e6a3fd70c9adbf7a5be92d64.exe	takeown.exe
PID 1708 wrote to memory of 916	1708	75bd7211175ace346d76605119bcfc8d507d9134e6a3fd70c9adbf7a5be92d64.exe	takeown.exe
PID 1708 wrote to memory of 916	1708	75bd7211175ace346d76605119bcfc8d507d9134e6a3fd70c9adbf7a5be92d64.exe	takeown.exe
PID 1708 wrote to memory of 916	1708	75bd7211175ace346d76605119bcfc8d507d9134e6a3fd70c9adbf7a5be92d64.exe	takeown.exe
PID 1708 wrote to memory of 380	1708	75bd7211175ace346d76605119bcfc8d507d9134e6a3fd70c9adbf7a5be92d64.exe	icacls.exe
PID 1708 wrote to memory of 380	1708	75bd7211175ace346d76605119bcfc8d507d9134e6a3fd70c9adbf7a5be92d64.exe	icacls.exe
PID 1708 wrote to memory of 380	1708	75bd7211175ace346d76605119bcfc8d507d9134e6a3fd70c9adbf7a5be92d64.exe	icacls.exe
PID 1708 wrote to memory of 380	1708	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:1708

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:1368

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:1172

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:844

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:2012

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:1280

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:2024

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:916

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:380

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

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Downloads

memory/380-63-0x0000000000000000-mapping.dmp

Download
memory/844-58-0x0000000000000000-mapping.dmp

Download
memory/916-62-0x0000000000000000-mapping.dmp

Download
memory/1172-57-0x0000000000000000-mapping.dmp

Download
memory/1280-60-0x0000000000000000-mapping.dmp

Download
memory/1368-56-0x0000000000000000-mapping.dmp

Download
memory/2012-59-0x0000000000000000-mapping.dmp

Download
memory/2024-61-0x0000000000000000-mapping.dmp

Download

Analysis

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