Analysis Overview
SHA256
ea9e5ad0ef82af2c0c75c371e683352a781eb2260a45c584d70995edec956ce9
Threat Level: Known bad
The file ea9e5ad0ef82af2c0c75c371e683352a781eb2260a45c584d70995edec956ce9 was found to be: Known bad.
Malicious Activity Summary
OutSteel
Reads user/profile data of web browsers
Enumerates connected drives
AutoIT Executable
Suspicious use of SetThreadContext
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-04-10 14:45
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2024-04-10 14:45
Reported
2024-04-10 14:48
Platform
win7-20240221-en
Max time kernel
135s
Max time network
148s
Command Line
Signatures
OutSteel
Reads user/profile data of web browsers
Enumerates connected drives
AutoIT Executable
| Description | Indicator | Process | Target |
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Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2656 set thread context of 2568 | N/A | C:\Users\Admin\AppData\Local\Temp\ea9e5ad0ef82af2c0c75c371e683352a781eb2260a45c584d70995edec956ce9.exe | C:\Users\Admin\AppData\Local\Temp\ea9e5ad0ef82af2c0c75c371e683352a781eb2260a45c584d70995edec956ce9.exe |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\ea9e5ad0ef82af2c0c75c371e683352a781eb2260a45c584d70995edec956ce9.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\ea9e5ad0ef82af2c0c75c371e683352a781eb2260a45c584d70995edec956ce9.exe
"C:\Users\Admin\AppData\Local\Temp\ea9e5ad0ef82af2c0c75c371e683352a781eb2260a45c584d70995edec956ce9.exe"
C:\Users\Admin\AppData\Local\Temp\ea9e5ad0ef82af2c0c75c371e683352a781eb2260a45c584d70995edec956ce9.exe
C:\Users\Admin\AppData\Local\Temp\ea9e5ad0ef82af2c0c75c371e683352a781eb2260a45c584d70995edec956ce9.exe
C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.doc" /S /B /A
C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.pdf" /S /B /A
C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.ppt" /S /B /A
C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.dot" /S /B /A
C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.xl" /S /B /A
C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.csv" /S /B /A
C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.rtf" /S /B /A
C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.dot" /S /B /A
C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.mdb" /S /B /A
C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.accdb" /S /B /A
C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.pot" /S /B /A
C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.pps" /S /B /A
C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.ppa" /S /B /A
C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.rar" /S /B /A
C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.zip" /S /B /A
C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.tar" /S /B /A
C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.7z" /S /B /A
C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.txt" /S /B /A
Network
| Country | Destination | Domain | Proto |
| RU | 45.146.165.91:8080 | tcp | |
| RU | 45.146.165.91:8080 | tcp | |
| RU | 45.146.165.91:8080 | tcp | |
| RU | 45.146.165.91:8080 | tcp | |
| RU | 45.146.165.91:8080 | tcp | |
| RU | 45.146.165.91:8080 | tcp |
Files
memory/2656-0-0x0000000000EA0000-0x0000000001014000-memory.dmp
memory/2656-1-0x0000000074650000-0x0000000074D3E000-memory.dmp
memory/2656-2-0x0000000004DA0000-0x0000000004DE0000-memory.dmp
memory/2656-3-0x0000000000540000-0x0000000000550000-memory.dmp
memory/2656-4-0x0000000074650000-0x0000000074D3E000-memory.dmp
memory/2568-5-0x0000000000400000-0x00000000004E2000-memory.dmp
memory/2568-7-0x0000000000400000-0x00000000004E2000-memory.dmp
memory/2656-8-0x0000000074650000-0x0000000074D3E000-memory.dmp
memory/2568-9-0x0000000000400000-0x00000000004E2000-memory.dmp
memory/2568-10-0x0000000000400000-0x00000000004E2000-memory.dmp
memory/2568-12-0x0000000000400000-0x00000000004E2000-memory.dmp
memory/2568-20-0x0000000000400000-0x00000000004E2000-memory.dmp
memory/2568-28-0x0000000000400000-0x00000000004E2000-memory.dmp
memory/2568-32-0x0000000000400000-0x00000000004E2000-memory.dmp
memory/2568-36-0x0000000000400000-0x00000000004E2000-memory.dmp
memory/2568-44-0x0000000000400000-0x00000000004E2000-memory.dmp
memory/2568-48-0x0000000000400000-0x00000000004E2000-memory.dmp
memory/2568-60-0x0000000000400000-0x00000000004E2000-memory.dmp
memory/2568-65-0x0000000000400000-0x00000000004E2000-memory.dmp
memory/2568-68-0x0000000000400000-0x00000000004E2000-memory.dmp
memory/2568-82-0x0000000000400000-0x00000000004E2000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-04-10 14:45
Reported
2024-04-10 14:48
Platform
win10v2004-20240226-en
Max time kernel
149s
Max time network
156s
Command Line
Signatures
OutSteel
Reads user/profile data of web browsers
Enumerates connected drives
AutoIT Executable
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
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Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 3304 set thread context of 2728 | N/A | C:\Users\Admin\AppData\Local\Temp\ea9e5ad0ef82af2c0c75c371e683352a781eb2260a45c584d70995edec956ce9.exe | C:\Users\Admin\AppData\Local\Temp\ea9e5ad0ef82af2c0c75c371e683352a781eb2260a45c584d70995edec956ce9.exe |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\ea9e5ad0ef82af2c0c75c371e683352a781eb2260a45c584d70995edec956ce9.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\ea9e5ad0ef82af2c0c75c371e683352a781eb2260a45c584d70995edec956ce9.exe
"C:\Users\Admin\AppData\Local\Temp\ea9e5ad0ef82af2c0c75c371e683352a781eb2260a45c584d70995edec956ce9.exe"
C:\Users\Admin\AppData\Local\Temp\ea9e5ad0ef82af2c0c75c371e683352a781eb2260a45c584d70995edec956ce9.exe
C:\Users\Admin\AppData\Local\Temp\ea9e5ad0ef82af2c0c75c371e683352a781eb2260a45c584d70995edec956ce9.exe
C:\Users\Admin\AppData\Local\Temp\ea9e5ad0ef82af2c0c75c371e683352a781eb2260a45c584d70995edec956ce9.exe
C:\Users\Admin\AppData\Local\Temp\ea9e5ad0ef82af2c0c75c371e683352a781eb2260a45c584d70995edec956ce9.exe
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=4140 --field-trial-handle=3192,i,2785050981002401924,4037047756083432660,262144 --variations-seed-version /prefetch:8
C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.doc" /S /B /A
C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.pdf" /S /B /A
C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.ppt" /S /B /A
C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.dot" /S /B /A
C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.xl" /S /B /A
C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.csv" /S /B /A
C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.rtf" /S /B /A
C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.dot" /S /B /A
C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.mdb" /S /B /A
C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.accdb" /S /B /A
C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.pot" /S /B /A
C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.pps" /S /B /A
C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.ppa" /S /B /A
C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.rar" /S /B /A
C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.zip" /S /B /A
C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.tar" /S /B /A
C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.7z" /S /B /A
C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /U /C DIR "\Users\Admin\*.txt" /S /B /A
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 154.239.44.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 68.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 159.113.53.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 228.249.119.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 97.17.167.52.in-addr.arpa | udp |
| US | 13.107.253.64:443 | tcp | |
| US | 8.8.8.8:53 | 183.59.114.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 65.139.73.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 192.142.123.92.in-addr.arpa | udp |
| RU | 45.146.165.91:8080 | tcp | |
| US | 8.8.8.8:53 | 98.58.20.217.in-addr.arpa | udp |
| RU | 45.146.165.91:8080 | tcp | |
| RU | 45.146.165.91:8080 | tcp | |
| US | 8.8.8.8:53 | 105.193.132.51.in-addr.arpa | udp |
| RU | 45.146.165.91:8080 | tcp |
Files
memory/3304-0-0x0000000074520000-0x0000000074CD0000-memory.dmp
memory/3304-1-0x0000000000BA0000-0x0000000000D14000-memory.dmp
memory/3304-2-0x0000000005D10000-0x00000000062B4000-memory.dmp
memory/3304-3-0x0000000005760000-0x00000000057F2000-memory.dmp
memory/3304-4-0x0000000005930000-0x0000000005940000-memory.dmp
memory/3304-5-0x0000000005720000-0x000000000572A000-memory.dmp
memory/3304-6-0x0000000074520000-0x0000000074CD0000-memory.dmp
memory/3304-7-0x0000000005930000-0x0000000005940000-memory.dmp
memory/3304-8-0x0000000006DB0000-0x0000000006E26000-memory.dmp
memory/3304-9-0x0000000007030000-0x000000000704E000-memory.dmp
memory/3304-10-0x00000000070E0000-0x00000000070F0000-memory.dmp
memory/792-11-0x00000000002E0000-0x00000000002E0000-memory.dmp
memory/2728-12-0x0000000000400000-0x00000000004E2000-memory.dmp
memory/2728-13-0x0000000000400000-0x00000000004E2000-memory.dmp
memory/2728-15-0x0000000000400000-0x00000000004E2000-memory.dmp
memory/2728-16-0x0000000000400000-0x00000000004E2000-memory.dmp
memory/3304-17-0x0000000074520000-0x0000000074CD0000-memory.dmp
memory/2728-18-0x0000000000400000-0x00000000004E2000-memory.dmp
memory/2728-24-0x0000000000400000-0x00000000004E2000-memory.dmp
memory/2728-28-0x0000000000400000-0x00000000004E2000-memory.dmp
memory/2728-36-0x0000000000400000-0x00000000004E2000-memory.dmp
memory/2728-40-0x0000000000400000-0x00000000004E2000-memory.dmp
memory/2728-44-0x0000000000400000-0x00000000004E2000-memory.dmp
memory/2728-48-0x0000000000400000-0x00000000004E2000-memory.dmp
memory/2728-52-0x0000000000400000-0x00000000004E2000-memory.dmp
memory/2728-53-0x0000000000400000-0x00000000004E2000-memory.dmp
memory/2728-56-0x0000000000400000-0x00000000004E2000-memory.dmp
memory/2728-57-0x0000000000400000-0x00000000004E2000-memory.dmp
memory/2728-64-0x0000000000400000-0x00000000004E2000-memory.dmp
memory/2728-68-0x0000000000400000-0x00000000004E2000-memory.dmp
memory/2728-72-0x0000000000400000-0x00000000004E2000-memory.dmp
memory/2728-76-0x0000000000400000-0x00000000004E2000-memory.dmp