outsteel | 7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda

Analysis

max time kernel
143s
max time network
149s
platform
windows7_x64
resource
win7-en-20211208
submitted
28-02-2022 03:21

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General

Target

7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe
Size

1.0MB
MD5

61a3d983a1fde813204b8f6f13842163
SHA1

336a3a59b782b49c2253bd0afeefdb43b24f70b6
SHA256

7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda
SHA512

a6cdbc9faae3f9d989d9c5f165dd56c3822997e463bbc924b61067fb1b1719b14ec8d60a4046ade564bdc310dd6177dfa8e84d04a0ac9226cd3f1cfdeb2adbe9

Score

10^/10

outsteel agilenet spyware stealer

Malware Config

Signatures

OutSteel
OutSteel is a file uploader and document stealer written in AutoIT.
stealer outsteel

Obfuscated with Agile.Net obfuscator 1 IoCs

Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.

agilenet

resource	yara_rule
behavioral1/memory/1716-58-0x0000000000550000-0x0000000000578000-memory.dmp	agile_net

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

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

AutoIT Executable 5 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral1/memory/1524-65-0x0000000000400000-0x00000000004E2000-memory.dmp	autoit_exe
behavioral1/memory/1524-66-0x0000000000400000-0x00000000004E2000-memory.dmp	autoit_exe
behavioral1/memory/1524-67-0x0000000000400000-0x00000000004E2000-memory.dmp	autoit_exe
behavioral1/memory/1524-68-0x0000000000400000-0x00000000004E2000-memory.dmp	autoit_exe
behavioral1/memory/1524-70-0x0000000000400000-0x00000000004E2000-memory.dmp	autoit_exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1716 set thread context of 1524	1716	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	27

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1716	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe
1716	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1716	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1716 wrote to memory of 1524	1716	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	27
PID 1716 wrote to memory of 1524	1716	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	27
PID 1716 wrote to memory of 1524	1716	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	27
PID 1716 wrote to memory of 1524	1716	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	27
PID 1716 wrote to memory of 1524	1716	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	27
PID 1716 wrote to memory of 1524	1716	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	27
PID 1716 wrote to memory of 1524	1716	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	27
PID 1716 wrote to memory of 1524	1716	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	27
PID 1716 wrote to memory of 1524	1716	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	27
PID 1716 wrote to memory of 1524	1716	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	27
PID 1716 wrote to memory of 1524	1716	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	27
PID 1524 wrote to memory of 960	1524	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	28
PID 1524 wrote to memory of 960	1524	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	28
PID 1524 wrote to memory of 960	1524	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	28
PID 1524 wrote to memory of 960	1524	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	28
PID 1524 wrote to memory of 1844	1524	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	30
PID 1524 wrote to memory of 1844	1524	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	30
PID 1524 wrote to memory of 1844	1524	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	30
PID 1524 wrote to memory of 1844	1524	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	30
PID 1524 wrote to memory of 2044	1524	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	32
PID 1524 wrote to memory of 2044	1524	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	32
PID 1524 wrote to memory of 2044	1524	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	32
PID 1524 wrote to memory of 2044	1524	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	32
PID 1524 wrote to memory of 1576	1524	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	34
PID 1524 wrote to memory of 1576	1524	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	34
PID 1524 wrote to memory of 1576	1524	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	34
PID 1524 wrote to memory of 1576	1524	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	34
PID 1524 wrote to memory of 964	1524	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	36
PID 1524 wrote to memory of 964	1524	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	36
PID 1524 wrote to memory of 964	1524	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	36
PID 1524 wrote to memory of 964	1524	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	36
PID 1524 wrote to memory of 1756	1524	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	38
PID 1524 wrote to memory of 1756	1524	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	38
PID 1524 wrote to memory of 1756	1524	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	38
PID 1524 wrote to memory of 1756	1524	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	38
PID 1524 wrote to memory of 1068	1524	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	40
PID 1524 wrote to memory of 1068	1524	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	40
PID 1524 wrote to memory of 1068	1524	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	40
PID 1524 wrote to memory of 1068	1524	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	40
PID 1524 wrote to memory of 452	1524	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	42
PID 1524 wrote to memory of 452	1524	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	42
PID 1524 wrote to memory of 452	1524	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	42
PID 1524 wrote to memory of 452	1524	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	42
PID 1524 wrote to memory of 908	1524	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	44
PID 1524 wrote to memory of 908	1524	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	44
PID 1524 wrote to memory of 908	1524	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	44
PID 1524 wrote to memory of 908	1524	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	44
PID 1524 wrote to memory of 1120	1524	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	47
PID 1524 wrote to memory of 1120	1524	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	47
PID 1524 wrote to memory of 1120	1524	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	47
PID 1524 wrote to memory of 1120	1524	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	47
PID 1524 wrote to memory of 1608	1524	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	48
PID 1524 wrote to memory of 1608	1524	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	48
PID 1524 wrote to memory of 1608	1524	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	48
PID 1524 wrote to memory of 1608	1524	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	48
PID 1524 wrote to memory of 576	1524	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	51
PID 1524 wrote to memory of 576	1524	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	51
PID 1524 wrote to memory of 576	1524	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	51
PID 1524 wrote to memory of 576	1524	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	51
PID 1524 wrote to memory of 1644	1524	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	52
PID 1524 wrote to memory of 1644	1524	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	52
PID 1524 wrote to memory of 1644	1524	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	52
PID 1524 wrote to memory of 1644	1524	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	52
PID 1524 wrote to memory of 1080	1524	7963f8606e4c0e7502a813969a04e1266e7cd20708bef19c338e8933c1b85eda.exe	54

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:1716
- 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:1524
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.doc" /S /B /A
    3⤵
    PID:960
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.pdf" /S /B /A
    3⤵
    PID:1844
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.ppt" /S /B /A
    3⤵
    PID:2044
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.dot" /S /B /A
    3⤵
    PID:1576
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.xl" /S /B /A
    3⤵
    PID:964
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.csv" /S /B /A
    3⤵
    PID:1756
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.rtf" /S /B /A
    3⤵
    PID:1068
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.dot" /S /B /A
    3⤵
    PID:452
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.mdb" /S /B /A
    3⤵
    PID:908
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.accdb" /S /B /A
    3⤵
    PID:1120
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.pot" /S /B /A
    3⤵
    PID:1608
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.pps" /S /B /A
    3⤵
    PID:576
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.ppa" /S /B /A
    3⤵
    PID:1644
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.rar" /S /B /A
    3⤵
    PID:1080
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.zip" /S /B /A
    3⤵
    PID:1392
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.tar" /S /B /A
    3⤵
    PID:868
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.7z" /S /B /A
    3⤵
    PID:520

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

T1081

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/1524-67-0x0000000000400000-0x00000000004E2000-memory.dmp

Filesize
904KB

Download
memory/1524-65-0x0000000000400000-0x00000000004E2000-memory.dmp

Filesize
904KB

Download
memory/1524-70-0x0000000000400000-0x00000000004E2000-memory.dmp

Filesize
904KB

Download
memory/1524-69-0x0000000076731000-0x0000000076733000-memory.dmp

Filesize
8KB

Download
memory/1524-63-0x0000000000400000-0x00000000004E2000-memory.dmp

Filesize
904KB

Download
memory/1524-68-0x0000000000400000-0x00000000004E2000-memory.dmp

Filesize
904KB

Download
memory/1524-66-0x0000000000400000-0x00000000004E2000-memory.dmp

Filesize
904KB

Download
memory/1524-62-0x0000000000400000-0x00000000004E2000-memory.dmp

Filesize
904KB

Download
memory/1524-64-0x0000000000400000-0x00000000004E2000-memory.dmp

Filesize
904KB

Download
memory/1716-59-0x0000000000B21000-0x0000000000B22000-memory.dmp

Filesize
4KB

Download
memory/1716-61-0x0000000000600000-0x0000000000606000-memory.dmp

Filesize
24KB

Download
memory/1716-56-0x0000000000F40000-0x0000000001048000-memory.dmp

Filesize
1.0MB

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memory/1716-55-0x000000007480E000-0x000000007480F000-memory.dmp

Filesize
4KB

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memory/1716-60-0x00000000005F0000-0x0000000000604000-memory.dmp

Filesize
80KB

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memory/1716-58-0x0000000000550000-0x0000000000578000-memory.dmp

Filesize
160KB

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memory/1716-57-0x0000000000B20000-0x0000000000B21000-memory.dmp

Filesize
4KB

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