outsteel | 7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda

General

Target

7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe
Size

1.0MB
MD5

61a3d983a1fde813204b8f6f13842163
SHA1

336a3a59b782b49c2253bd0afeefdb43b24f70b6
SHA256

7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda
SHA512

a6cdbc9faae3f9d989d9c5f165dd56c3822997e463bbc924b61067fb1b1719b14ec8d60a4046ade564bdc310dd6177dfa8e84d04a0ac9226cd3f1cfdeb2adbe9

Score

10^/10

outsteel spyware stealer

Malware Config

Signatures

OutSteel
OutSteel is a file uploader and document stealer written in AutoIT.
stealer outsteel
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081

Enumerates connected drives 3 TTPs 24 IoCs

Attempts to read the root path of hard drives other than the default C: drive.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

Processes:

7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe

description	ioc	process
File opened (read-only)	\??\b:	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe
File opened (read-only)	\??\r:	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe
File opened (read-only)	\??\l:	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe
File opened (read-only)	\??\o:	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe
File opened (read-only)	\??\u:	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe
File opened (read-only)	\??\w:	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe
File opened (read-only)	\??\e:	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe
File opened (read-only)	\??\g:	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe
File opened (read-only)	\??\i:	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe
File opened (read-only)	\??\k:	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe
File opened (read-only)	\??\x:	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe
File opened (read-only)	\??\p:	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe
File opened (read-only)	\??\t:	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe
File opened (read-only)	\??\v:	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe
File opened (read-only)	\??\a:	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe
File opened (read-only)	\??\j:	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe
File opened (read-only)	\??\m:	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe
File opened (read-only)	\??\n:	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe
File opened (read-only)	\??\y:	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe
File opened (read-only)	\??\z:	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe
File opened (read-only)	\??\f:	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe
File opened (read-only)	\??\h:	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe
File opened (read-only)	\??\q:	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe
File opened (read-only)	\??\s:	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe

AutoIT Executable 2 IoCs

AutoIT scripts compiled to PE executables.

Processes:

resource	yara_rule
behavioral2/memory/4620-139-0x0000000000400000-0x00000000004E2000-memory.dmp	autoit_exe
behavioral2/memory/4620-140-0x0000000000400000-0x00000000004E2000-memory.dmp	autoit_exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe

description	pid	process	target process
PID 1684 set thread context of 4620	1684	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe

pid	process
1684	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe
1684	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe

description pid process

Token: SeDebugPrivilege 1684 7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe

description	pid	process
Token: SeDebugPrivilege	1684	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe

Suspicious use of WriteProcessMemory 61 IoCs

Processes:

7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe

description	pid	process	target process
PID 1684 wrote to memory of 4620	1684	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe
PID 1684 wrote to memory of 4620	1684	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe
PID 1684 wrote to memory of 4620	1684	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe
PID 1684 wrote to memory of 4620	1684	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe
PID 1684 wrote to memory of 4620	1684	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe
PID 1684 wrote to memory of 4620	1684	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe
PID 1684 wrote to memory of 4620	1684	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe
PID 1684 wrote to memory of 4620	1684	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe
PID 1684 wrote to memory of 4620	1684	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe
PID 1684 wrote to memory of 4620	1684	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe
PID 4620 wrote to memory of 4916	4620	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	cmd.exe
PID 4620 wrote to memory of 4916	4620	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	cmd.exe
PID 4620 wrote to memory of 4916	4620	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	cmd.exe
PID 4620 wrote to memory of 4460	4620	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	cmd.exe
PID 4620 wrote to memory of 4460	4620	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	cmd.exe
PID 4620 wrote to memory of 4460	4620	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	cmd.exe
PID 4620 wrote to memory of 2280	4620	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	cmd.exe
PID 4620 wrote to memory of 2280	4620	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	cmd.exe
PID 4620 wrote to memory of 2280	4620	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	cmd.exe
PID 4620 wrote to memory of 3876	4620	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	cmd.exe
PID 4620 wrote to memory of 3876	4620	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	cmd.exe
PID 4620 wrote to memory of 3876	4620	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	cmd.exe
PID 4620 wrote to memory of 4776	4620	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	cmd.exe
PID 4620 wrote to memory of 4776	4620	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	cmd.exe
PID 4620 wrote to memory of 4776	4620	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	cmd.exe
PID 4620 wrote to memory of 1752	4620	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	cmd.exe
PID 4620 wrote to memory of 1752	4620	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	cmd.exe
PID 4620 wrote to memory of 1752	4620	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	cmd.exe
PID 4620 wrote to memory of 1552	4620	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	cmd.exe
PID 4620 wrote to memory of 1552	4620	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	cmd.exe
PID 4620 wrote to memory of 1552	4620	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	cmd.exe
PID 4620 wrote to memory of 4040	4620	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	cmd.exe
PID 4620 wrote to memory of 4040	4620	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	cmd.exe
PID 4620 wrote to memory of 4040	4620	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	cmd.exe
PID 4620 wrote to memory of 1332	4620	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	cmd.exe
PID 4620 wrote to memory of 1332	4620	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	cmd.exe
PID 4620 wrote to memory of 1332	4620	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	cmd.exe
PID 4620 wrote to memory of 2764	4620	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	cmd.exe
PID 4620 wrote to memory of 2764	4620	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	cmd.exe
PID 4620 wrote to memory of 2764	4620	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	cmd.exe
PID 4620 wrote to memory of 3532	4620	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	cmd.exe
PID 4620 wrote to memory of 3532	4620	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	cmd.exe
PID 4620 wrote to memory of 3532	4620	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	cmd.exe
PID 4620 wrote to memory of 3620	4620	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	cmd.exe
PID 4620 wrote to memory of 3620	4620	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	cmd.exe
PID 4620 wrote to memory of 3620	4620	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	cmd.exe
PID 4620 wrote to memory of 4612	4620	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	cmd.exe
PID 4620 wrote to memory of 4612	4620	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	cmd.exe
PID 4620 wrote to memory of 4612	4620	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	cmd.exe
PID 4620 wrote to memory of 1288	4620	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	cmd.exe
PID 4620 wrote to memory of 1288	4620	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	cmd.exe
PID 4620 wrote to memory of 1288	4620	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	cmd.exe
PID 4620 wrote to memory of 860	4620	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	cmd.exe
PID 4620 wrote to memory of 860	4620	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	cmd.exe
PID 4620 wrote to memory of 860	4620	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	cmd.exe
PID 4620 wrote to memory of 1384	4620	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	cmd.exe
PID 4620 wrote to memory of 1384	4620	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	cmd.exe
PID 4620 wrote to memory of 1384	4620	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	cmd.exe
PID 4620 wrote to memory of 3724	4620	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	cmd.exe
PID 4620 wrote to memory of 3724	4620	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	cmd.exe
PID 4620 wrote to memory of 3724	4620	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	cmd.exe

C:\Users\Admin\AppData\Local\Temp\7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe
"C:\Users\Admin\AppData\Local\Temp\7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1684

C:\Users\Admin\AppData\Local\Temp\7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe
"C:\Users\Admin\AppData\Local\Temp\7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe"
2⤵
- Enumerates connected drives
- Suspicious use of WriteProcessMemory
PID:4620

C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.doc" /S /B /A
3⤵
PID:4916

C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.pdf" /S /B /A
3⤵
PID:4460

C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.ppt" /S /B /A
3⤵
PID:2280

C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.dot" /S /B /A
3⤵
PID:3876

C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.xl" /S /B /A
3⤵
PID:4776

C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.csv" /S /B /A
3⤵
PID:1752

C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.rtf" /S /B /A
3⤵
PID:1552

C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.dot" /S /B /A
3⤵
PID:4040

C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.mdb" /S /B /A
3⤵
PID:1332

C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.accdb" /S /B /A
3⤵
PID:2764

C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.pot" /S /B /A
3⤵
PID:3532

C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.pps" /S /B /A
3⤵
PID:3620

C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.ppa" /S /B /A
3⤵
PID:4612

C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.rar" /S /B /A
3⤵
PID:1288

C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.zip" /S /B /A
3⤵
PID:860

C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.tar" /S /B /A
3⤵
PID:1384

C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.7z" /S /B /A
3⤵
PID:3724

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

1

T1081

Discovery

Query Registry

1

T1012

Peripheral Device Discovery

1

T1120

System Information Discovery

1

T1082

Lateral Movement

Collection

Data from Local System

1

T1005

Exfiltration

Command and Control

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/1684-130-0x0000000000E70000-0x0000000000F78000-memory.dmp

Filesize
1.0MB

Download
memory/1684-131-0x000000007477E000-0x000000007477F000-memory.dmp

Filesize
4KB

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memory/1684-132-0x00000000058E0000-0x000000000597C000-memory.dmp

Filesize
624KB

Download
memory/1684-133-0x0000000005F30000-0x00000000064D4000-memory.dmp

Filesize
5.6MB

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memory/1684-134-0x0000000005A20000-0x0000000005AB2000-memory.dmp

Filesize
584KB

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memory/1684-135-0x0000000005CA0000-0x0000000005CA1000-memory.dmp

Filesize
4KB

Download
memory/1684-136-0x0000000007060000-0x00000000070C6000-memory.dmp

Filesize
408KB

Download
memory/1684-137-0x0000000007020000-0x0000000007042000-memory.dmp

Filesize
136KB

Download
memory/1684-138-0x0000000005CA1000-0x0000000005CA2000-memory.dmp

Filesize
4KB

Download
memory/4620-139-0x0000000000400000-0x00000000004E2000-memory.dmp

Filesize
904KB

Download
memory/4620-140-0x0000000000400000-0x00000000004E2000-memory.dmp

Filesize
904KB

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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