Windows 7 deprecation
Windows 7 will be removed from tria.ge on 2025-03-31
Analysis
-
max time kernel
148s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
05/10/2024, 12:20
Static task
static1
Behavioral task
behavioral1
Sample
15d2a43a0424b074f4e9f306f95bd04f9a3c33561b021364a8edaa78767c631c.exe
Resource
win7-20240903-en
General
-
Target
15d2a43a0424b074f4e9f306f95bd04f9a3c33561b021364a8edaa78767c631c.exe
-
Size
658KB
-
MD5
288ca7008a4c4c5209c6ec3e140686bc
-
SHA1
70ce1b94aa00f963cf520b436c2d5559b7d44107
-
SHA256
15d2a43a0424b074f4e9f306f95bd04f9a3c33561b021364a8edaa78767c631c
-
SHA512
a7ce1d18fa745e0c1c55af0e3cdbb7c9b32ffb1eecb9f1075978c283e8b34edf83607711de93abed5293bb9e6143862a6980ce8d3dd72bcf084dfb9647a0fece
-
SSDEEP
12288:fH2iNlw0QKtgmz6wAAGCtp46wxdpXSiYFvaytWF7Mvs6gcGBWYTzqbC:v1Xhfz6aG8oMi7F7QuWY6G
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
sg2plcpnl0128.prod.sin2.secureserver.net - Port:
587 - Username:
[email protected] - Password:
oc27-JcbRAO~ - Email To:
[email protected]
Signatures
-
AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
-
Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
pid Process 5048 powershell.exe 2496 powershell.exe -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\Control Panel\International\Geo\Nation 15d2a43a0424b074f4e9f306f95bd04f9a3c33561b021364a8edaa78767c631c.exe -
Looks up external IP address via web service 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
flow ioc 21 api.ipify.org 22 api.ipify.org -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 3156 set thread context of 4564 3156 15d2a43a0424b074f4e9f306f95bd04f9a3c33561b021364a8edaa78767c631c.exe 92 -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
System Location Discovery: System Language Discovery 1 TTPs 5 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language RegSvcs.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 15d2a43a0424b074f4e9f306f95bd04f9a3c33561b021364a8edaa78767c631c.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language schtasks.exe -
Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 3228 schtasks.exe -
Suspicious behavior: EnumeratesProcesses 8 IoCs
pid Process 3156 15d2a43a0424b074f4e9f306f95bd04f9a3c33561b021364a8edaa78767c631c.exe 5048 powershell.exe 2496 powershell.exe 3156 15d2a43a0424b074f4e9f306f95bd04f9a3c33561b021364a8edaa78767c631c.exe 4564 RegSvcs.exe 4564 RegSvcs.exe 5048 powershell.exe 2496 powershell.exe -
Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 3156 15d2a43a0424b074f4e9f306f95bd04f9a3c33561b021364a8edaa78767c631c.exe Token: SeDebugPrivilege 5048 powershell.exe Token: SeDebugPrivilege 2496 powershell.exe Token: SeDebugPrivilege 4564 RegSvcs.exe -
Suspicious use of WriteProcessMemory 17 IoCs
description pid Process procid_target PID 3156 wrote to memory of 5048 3156 15d2a43a0424b074f4e9f306f95bd04f9a3c33561b021364a8edaa78767c631c.exe 86 PID 3156 wrote to memory of 5048 3156 15d2a43a0424b074f4e9f306f95bd04f9a3c33561b021364a8edaa78767c631c.exe 86 PID 3156 wrote to memory of 5048 3156 15d2a43a0424b074f4e9f306f95bd04f9a3c33561b021364a8edaa78767c631c.exe 86 PID 3156 wrote to memory of 2496 3156 15d2a43a0424b074f4e9f306f95bd04f9a3c33561b021364a8edaa78767c631c.exe 88 PID 3156 wrote to memory of 2496 3156 15d2a43a0424b074f4e9f306f95bd04f9a3c33561b021364a8edaa78767c631c.exe 88 PID 3156 wrote to memory of 2496 3156 15d2a43a0424b074f4e9f306f95bd04f9a3c33561b021364a8edaa78767c631c.exe 88 PID 3156 wrote to memory of 3228 3156 15d2a43a0424b074f4e9f306f95bd04f9a3c33561b021364a8edaa78767c631c.exe 90 PID 3156 wrote to memory of 3228 3156 15d2a43a0424b074f4e9f306f95bd04f9a3c33561b021364a8edaa78767c631c.exe 90 PID 3156 wrote to memory of 3228 3156 15d2a43a0424b074f4e9f306f95bd04f9a3c33561b021364a8edaa78767c631c.exe 90 PID 3156 wrote to memory of 4564 3156 15d2a43a0424b074f4e9f306f95bd04f9a3c33561b021364a8edaa78767c631c.exe 92 PID 3156 wrote to memory of 4564 3156 15d2a43a0424b074f4e9f306f95bd04f9a3c33561b021364a8edaa78767c631c.exe 92 PID 3156 wrote to memory of 4564 3156 15d2a43a0424b074f4e9f306f95bd04f9a3c33561b021364a8edaa78767c631c.exe 92 PID 3156 wrote to memory of 4564 3156 15d2a43a0424b074f4e9f306f95bd04f9a3c33561b021364a8edaa78767c631c.exe 92 PID 3156 wrote to memory of 4564 3156 15d2a43a0424b074f4e9f306f95bd04f9a3c33561b021364a8edaa78767c631c.exe 92 PID 3156 wrote to memory of 4564 3156 15d2a43a0424b074f4e9f306f95bd04f9a3c33561b021364a8edaa78767c631c.exe 92 PID 3156 wrote to memory of 4564 3156 15d2a43a0424b074f4e9f306f95bd04f9a3c33561b021364a8edaa78767c631c.exe 92 PID 3156 wrote to memory of 4564 3156 15d2a43a0424b074f4e9f306f95bd04f9a3c33561b021364a8edaa78767c631c.exe 92
Processes
-
C:\Users\Admin\AppData\Local\Temp\15d2a43a0424b074f4e9f306f95bd04f9a3c33561b021364a8edaa78767c631c.exe"C:\Users\Admin\AppData\Local\Temp\15d2a43a0424b074f4e9f306f95bd04f9a3c33561b021364a8edaa78767c631c.exe"1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3156 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\15d2a43a0424b074f4e9f306f95bd04f9a3c33561b021364a8edaa78767c631c.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:5048
-
-
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\BAAoHtZjEgl.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2496
-
-
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\BAAoHtZjEgl" /XML "C:\Users\Admin\AppData\Local\Temp\tmpE186.tmp"2⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
PID:3228
-
-
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"2⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4564
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
2KB
MD5968cb9309758126772781b83adb8a28f
SHA18da30e71accf186b2ba11da1797cf67f8f78b47c
SHA25692099c10776bb7e3f2a8d1b82d4d40d0c4627e4f1bf754a6e58dfd2c2e97042a
SHA5124bd50732f8af4d688d95999bddfd296115d7033ddc38f86c9fb1f47fde202bffa27e9088bebcaa3064ca946af2f5c1ca6cbde49d0907f0005c7ab42874515dd3
-
Filesize
18KB
MD5b0fda7d608edce9aa0c35132b6c7e2cc
SHA16e47ac175fdb5c06c18e839b22336c722439a93e
SHA256ccda17a20762f6aaed588b2be3609bd155446666ce8a810a93441971117c5c36
SHA51266966e7b03c7c1f2d8edc0a2f71296afe523e7df4ae493cf39e9be785072dae2f4c4aac48b4801bb9b3a063e7c82d2cc8150409d9990700b7f31d9ede011b69a
-
Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
-
Filesize
1KB
MD5c723e3c1bcc52beef077e2c55f3a856b
SHA1842c1264e010af6090af57cd6416b0842329ce49
SHA25652bc6987c42ccad34bf3040503544bfde560d08e7b64d5ff57da8da5ecf79471
SHA512d7e6f9efa85de2ac66b8fe1076e7f5276475fa01a9c394d345c57741b7c8709701a368ab18b4466c0c566d1e94def01a5b3c9b6582c5e46de22a4871ba225b4a