outsteel | 3d7a05e7ba9b3dd84017acab9aab59b459db6c50e9224ec1827cbf0a2aee47db

Analysis

max time kernel
249s
max time network
277s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
25-12-2023 08:34

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

124f0b9dadbef030a4cba26393ce25df.exe
Size

614KB
MD5

124f0b9dadbef030a4cba26393ce25df
SHA1

15479f31109fd0a367ad681fb3ee63c6fb0ade0a
SHA256

3d7a05e7ba9b3dd84017acab9aab59b459db6c50e9224ec1827cbf0a2aee47db
SHA512

7ef9d49f28d1728a6ef58a9a2d39848dee0f08184b202aeb65460869fed35e6f99466d9bce8cb6582fd4089bc63af95216c1252af1f2a3dd2c24e43546352a74
SSDEEP

12288:s9tmvboNKAM9qPg6f0blJwoodEJLaCyi5yHkm5pB1q8z483d+N3SZ:s9mENKAiGolJwooKJVy8ypB1XYN3SZ

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
T1552.001

Enumerates connected drives 3 TTPs 23 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:

124f0b9dadbef030a4cba26393ce25df.exe

description	ioc	Process
File opened (read-only)	\??\u:	124f0b9dadbef030a4cba26393ce25df.exe
File opened (read-only)	\??\b:	124f0b9dadbef030a4cba26393ce25df.exe
File opened (read-only)	\??\e:	124f0b9dadbef030a4cba26393ce25df.exe
File opened (read-only)	\??\k:	124f0b9dadbef030a4cba26393ce25df.exe
File opened (read-only)	\??\p:	124f0b9dadbef030a4cba26393ce25df.exe
File opened (read-only)	\??\t:	124f0b9dadbef030a4cba26393ce25df.exe
File opened (read-only)	\??\x:	124f0b9dadbef030a4cba26393ce25df.exe
File opened (read-only)	\??\h:	124f0b9dadbef030a4cba26393ce25df.exe
File opened (read-only)	\??\j:	124f0b9dadbef030a4cba26393ce25df.exe
File opened (read-only)	\??\m:	124f0b9dadbef030a4cba26393ce25df.exe
File opened (read-only)	\??\n:	124f0b9dadbef030a4cba26393ce25df.exe
File opened (read-only)	\??\o:	124f0b9dadbef030a4cba26393ce25df.exe
File opened (read-only)	\??\i:	124f0b9dadbef030a4cba26393ce25df.exe
File opened (read-only)	\??\q:	124f0b9dadbef030a4cba26393ce25df.exe
File opened (read-only)	\??\s:	124f0b9dadbef030a4cba26393ce25df.exe
File opened (read-only)	\??\w:	124f0b9dadbef030a4cba26393ce25df.exe
File opened (read-only)	\??\z:	124f0b9dadbef030a4cba26393ce25df.exe
File opened (read-only)	\??\y:	124f0b9dadbef030a4cba26393ce25df.exe
File opened (read-only)	\??\a:	124f0b9dadbef030a4cba26393ce25df.exe
File opened (read-only)	\??\g:	124f0b9dadbef030a4cba26393ce25df.exe
File opened (read-only)	\??\l:	124f0b9dadbef030a4cba26393ce25df.exe
File opened (read-only)	\??\r:	124f0b9dadbef030a4cba26393ce25df.exe
File opened (read-only)	\??\v:	124f0b9dadbef030a4cba26393ce25df.exe

AutoIT Executable 12 IoCs

AutoIT scripts compiled to PE executables.

Processes:

resource	yara_rule
behavioral1/memory/792-4-0x0000000000400000-0x00000000004E2000-memory.dmp	autoit_exe
behavioral1/memory/792-7-0x0000000000400000-0x00000000004E2000-memory.dmp	autoit_exe
behavioral1/memory/792-8-0x0000000000400000-0x00000000004E2000-memory.dmp	autoit_exe
behavioral1/memory/792-9-0x0000000000400000-0x00000000004E2000-memory.dmp	autoit_exe
behavioral1/memory/792-11-0x0000000000400000-0x00000000004E2000-memory.dmp	autoit_exe
behavioral1/memory/792-27-0x0000000000400000-0x00000000004E2000-memory.dmp	autoit_exe
behavioral1/memory/792-31-0x0000000000400000-0x00000000004E2000-memory.dmp	autoit_exe
behavioral1/memory/792-43-0x0000000000400000-0x00000000004E2000-memory.dmp	autoit_exe
behavioral1/memory/792-47-0x0000000000400000-0x00000000004E2000-memory.dmp	autoit_exe
behavioral1/memory/792-59-0x0000000000400000-0x00000000004E2000-memory.dmp	autoit_exe
behavioral1/memory/792-63-0x0000000000400000-0x00000000004E2000-memory.dmp	autoit_exe
behavioral1/memory/792-81-0x0000000000400000-0x00000000004E2000-memory.dmp	autoit_exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

124f0b9dadbef030a4cba26393ce25df.exe

description	pid	Process	procid_target
PID 2792 set thread context of 792	2792	124f0b9dadbef030a4cba26393ce25df.exe	28

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

124f0b9dadbef030a4cba26393ce25df.exe

description	pid	Process
Token: SeDebugPrivilege	2792	124f0b9dadbef030a4cba26393ce25df.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

124f0b9dadbef030a4cba26393ce25df.exe124f0b9dadbef030a4cba26393ce25df.exe

description	pid	Process	procid_target
PID 2792 wrote to memory of 2460	2792	124f0b9dadbef030a4cba26393ce25df.exe	27
PID 2792 wrote to memory of 2460	2792	124f0b9dadbef030a4cba26393ce25df.exe	27
PID 2792 wrote to memory of 2460	2792	124f0b9dadbef030a4cba26393ce25df.exe	27
PID 2792 wrote to memory of 2460	2792	124f0b9dadbef030a4cba26393ce25df.exe	27
PID 2792 wrote to memory of 792	2792	124f0b9dadbef030a4cba26393ce25df.exe	28
PID 2792 wrote to memory of 792	2792	124f0b9dadbef030a4cba26393ce25df.exe	28
PID 2792 wrote to memory of 792	2792	124f0b9dadbef030a4cba26393ce25df.exe	28
PID 2792 wrote to memory of 792	2792	124f0b9dadbef030a4cba26393ce25df.exe	28
PID 2792 wrote to memory of 792	2792	124f0b9dadbef030a4cba26393ce25df.exe	28
PID 2792 wrote to memory of 792	2792	124f0b9dadbef030a4cba26393ce25df.exe	28
PID 2792 wrote to memory of 792	2792	124f0b9dadbef030a4cba26393ce25df.exe	28
PID 2792 wrote to memory of 792	2792	124f0b9dadbef030a4cba26393ce25df.exe	28
PID 2792 wrote to memory of 792	2792	124f0b9dadbef030a4cba26393ce25df.exe	28
PID 2792 wrote to memory of 792	2792	124f0b9dadbef030a4cba26393ce25df.exe	28
PID 2792 wrote to memory of 792	2792	124f0b9dadbef030a4cba26393ce25df.exe	28
PID 792 wrote to memory of 1140	792	124f0b9dadbef030a4cba26393ce25df.exe	29
PID 792 wrote to memory of 1140	792	124f0b9dadbef030a4cba26393ce25df.exe	29
PID 792 wrote to memory of 1140	792	124f0b9dadbef030a4cba26393ce25df.exe	29
PID 792 wrote to memory of 1140	792	124f0b9dadbef030a4cba26393ce25df.exe	29
PID 792 wrote to memory of 624	792	124f0b9dadbef030a4cba26393ce25df.exe	31
PID 792 wrote to memory of 624	792	124f0b9dadbef030a4cba26393ce25df.exe	31
PID 792 wrote to memory of 624	792	124f0b9dadbef030a4cba26393ce25df.exe	31
PID 792 wrote to memory of 624	792	124f0b9dadbef030a4cba26393ce25df.exe	31
PID 792 wrote to memory of 1476	792	124f0b9dadbef030a4cba26393ce25df.exe	33
PID 792 wrote to memory of 1476	792	124f0b9dadbef030a4cba26393ce25df.exe	33
PID 792 wrote to memory of 1476	792	124f0b9dadbef030a4cba26393ce25df.exe	33
PID 792 wrote to memory of 1476	792	124f0b9dadbef030a4cba26393ce25df.exe	33
PID 792 wrote to memory of 1712	792	124f0b9dadbef030a4cba26393ce25df.exe	35
PID 792 wrote to memory of 1712	792	124f0b9dadbef030a4cba26393ce25df.exe	35
PID 792 wrote to memory of 1712	792	124f0b9dadbef030a4cba26393ce25df.exe	35
PID 792 wrote to memory of 1712	792	124f0b9dadbef030a4cba26393ce25df.exe	35
PID 792 wrote to memory of 832	792	124f0b9dadbef030a4cba26393ce25df.exe	37
PID 792 wrote to memory of 832	792	124f0b9dadbef030a4cba26393ce25df.exe	37
PID 792 wrote to memory of 832	792	124f0b9dadbef030a4cba26393ce25df.exe	37
PID 792 wrote to memory of 832	792	124f0b9dadbef030a4cba26393ce25df.exe	37
PID 792 wrote to memory of 1168	792	124f0b9dadbef030a4cba26393ce25df.exe	39
PID 792 wrote to memory of 1168	792	124f0b9dadbef030a4cba26393ce25df.exe	39
PID 792 wrote to memory of 1168	792	124f0b9dadbef030a4cba26393ce25df.exe	39
PID 792 wrote to memory of 1168	792	124f0b9dadbef030a4cba26393ce25df.exe	39
PID 792 wrote to memory of 2420	792	124f0b9dadbef030a4cba26393ce25df.exe	41
PID 792 wrote to memory of 2420	792	124f0b9dadbef030a4cba26393ce25df.exe	41
PID 792 wrote to memory of 2420	792	124f0b9dadbef030a4cba26393ce25df.exe	41
PID 792 wrote to memory of 2420	792	124f0b9dadbef030a4cba26393ce25df.exe	41
PID 792 wrote to memory of 2660	792	124f0b9dadbef030a4cba26393ce25df.exe	43
PID 792 wrote to memory of 2660	792	124f0b9dadbef030a4cba26393ce25df.exe	43
PID 792 wrote to memory of 2660	792	124f0b9dadbef030a4cba26393ce25df.exe	43
PID 792 wrote to memory of 2660	792	124f0b9dadbef030a4cba26393ce25df.exe	43
PID 792 wrote to memory of 2972	792	124f0b9dadbef030a4cba26393ce25df.exe	45
PID 792 wrote to memory of 2972	792	124f0b9dadbef030a4cba26393ce25df.exe	45
PID 792 wrote to memory of 2972	792	124f0b9dadbef030a4cba26393ce25df.exe	45
PID 792 wrote to memory of 2972	792	124f0b9dadbef030a4cba26393ce25df.exe	45
PID 792 wrote to memory of 2404	792	124f0b9dadbef030a4cba26393ce25df.exe	47
PID 792 wrote to memory of 2404	792	124f0b9dadbef030a4cba26393ce25df.exe	47
PID 792 wrote to memory of 2404	792	124f0b9dadbef030a4cba26393ce25df.exe	47
PID 792 wrote to memory of 2404	792	124f0b9dadbef030a4cba26393ce25df.exe	47
PID 792 wrote to memory of 988	792	124f0b9dadbef030a4cba26393ce25df.exe	49
PID 792 wrote to memory of 988	792	124f0b9dadbef030a4cba26393ce25df.exe	49
PID 792 wrote to memory of 988	792	124f0b9dadbef030a4cba26393ce25df.exe	49
PID 792 wrote to memory of 988	792	124f0b9dadbef030a4cba26393ce25df.exe	49
PID 792 wrote to memory of 1648	792	124f0b9dadbef030a4cba26393ce25df.exe	51
PID 792 wrote to memory of 1648	792	124f0b9dadbef030a4cba26393ce25df.exe	51
PID 792 wrote to memory of 1648	792	124f0b9dadbef030a4cba26393ce25df.exe	51
PID 792 wrote to memory of 1648	792	124f0b9dadbef030a4cba26393ce25df.exe	51
PID 792 wrote to memory of 1748	792	124f0b9dadbef030a4cba26393ce25df.exe	53

C:\Users\Admin\AppData\Local\Temp\124f0b9dadbef030a4cba26393ce25df.exe
"C:\Users\Admin\AppData\Local\Temp\124f0b9dadbef030a4cba26393ce25df.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2792
- C:\Users\Admin\AppData\Local\Temp\124f0b9dadbef030a4cba26393ce25df.exe
  C:\Users\Admin\AppData\Local\Temp\124f0b9dadbef030a4cba26393ce25df.exe
  2⤵
  PID:2460
- C:\Users\Admin\AppData\Local\Temp\124f0b9dadbef030a4cba26393ce25df.exe
  C:\Users\Admin\AppData\Local\Temp\124f0b9dadbef030a4cba26393ce25df.exe
  2⤵
  - Enumerates connected drives
  - Suspicious use of WriteProcessMemory
  PID:792
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.doc" /S /B /A
    3⤵
    PID:1140
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.pdf" /S /B /A
    3⤵
    PID:624
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.ppt" /S /B /A
    3⤵
    PID:1476
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.dot" /S /B /A
    3⤵
    PID:1712
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.xl" /S /B /A
    3⤵
    PID:832
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.csv" /S /B /A
    3⤵
    PID:1168
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.rtf" /S /B /A
    3⤵
    PID:2420
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.dot" /S /B /A
    3⤵
    PID:2660
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.mdb" /S /B /A
    3⤵
    PID:2972
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.accdb" /S /B /A
    3⤵
    PID:2404
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.pot" /S /B /A
    3⤵
    PID:988
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.pps" /S /B /A
    3⤵
    PID:1648
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.ppa" /S /B /A
    3⤵
    PID:1748
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.rar" /S /B /A
    3⤵
    PID:848
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.zip" /S /B /A
    3⤵
    PID:1352
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.tar" /S /B /A
    3⤵
    PID:2500
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.7z" /S /B /A
    3⤵
    PID:672
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.txt" /S /B /A
    3⤵
    PID:1320

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

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/792-9-0x0000000000400000-0x00000000004E2000-memory.dmp

Filesize
904KB

Download
memory/792-47-0x0000000000400000-0x00000000004E2000-memory.dmp

Filesize
904KB

Download
memory/792-81-0x0000000000400000-0x00000000004E2000-memory.dmp

Filesize
904KB

Download
memory/792-63-0x0000000000400000-0x00000000004E2000-memory.dmp

Filesize
904KB

Download
memory/792-11-0x0000000000400000-0x00000000004E2000-memory.dmp

Filesize
904KB

Download
memory/792-59-0x0000000000400000-0x00000000004E2000-memory.dmp

Filesize
904KB

Download
memory/792-7-0x0000000000400000-0x00000000004E2000-memory.dmp

Filesize
904KB

Download
memory/792-27-0x0000000000400000-0x00000000004E2000-memory.dmp

Filesize
904KB

Download
memory/792-43-0x0000000000400000-0x00000000004E2000-memory.dmp

Filesize
904KB

Download
memory/792-4-0x0000000000400000-0x00000000004E2000-memory.dmp

Filesize
904KB

Download
memory/792-8-0x0000000000400000-0x00000000004E2000-memory.dmp

Filesize
904KB

Download
memory/792-31-0x0000000000400000-0x00000000004E2000-memory.dmp

Filesize
904KB

Download
memory/2792-2-0x0000000004B30000-0x0000000004B70000-memory.dmp

Filesize
256KB

Download
memory/2792-0-0x0000000000D10000-0x0000000000DAC000-memory.dmp

Filesize
624KB

Download
memory/2792-6-0x0000000074490000-0x0000000074B7E000-memory.dmp

Filesize
6.9MB

Download
memory/2792-3-0x0000000000300000-0x0000000000314000-memory.dmp

Filesize
80KB

Download
memory/2792-1-0x0000000074490000-0x0000000074B7E000-memory.dmp

Filesize
6.9MB

Download