Windows 7 deprecation
Windows 7 will be removed from tria.ge on 2025-03-31
Analysis
-
max time kernel
94s -
max time network
122s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
25/09/2024, 08:05
Static task
static1
Behavioral task
behavioral1
Sample
QUOTE_467654.exe
Resource
win7-20240903-en
General
-
Target
QUOTE_467654.exe
-
Size
672KB
-
MD5
c0e9d65541d7c6768827d42674038baa
-
SHA1
c536bd03202120389a6ce6230daffcc926429e49
-
SHA256
e3a2ec3721224b6cb552f5153b6a87f80a7c99e548b517e79efab2aa1098b17f
-
SHA512
b7dc57f194c80ea264fc361e55249e4f67f259a213382323202036345b16678f2e2c6757c3ecc82a6440f3569a45ab4bb325740a2c83a587ed50abfb57b7f962
-
SSDEEP
12288:RgA8bQba/kEZ0GrmsyZcWGvzBBT3I68OgaGLpA682RO2wBPVlQ/kR:OIna3pScja9VA/IOFVma
Malware Config
Extracted
Protocol: ftp- Host:
ftp.fosna.net - Port:
21 - Username:
[email protected] - Password:
(=8fPSH$KO_!
Extracted
agenttesla
Protocol: ftp- Host:
ftp://ftp.fosna.net - Port:
21 - Username:
[email protected] - Password:
(=8fPSH$KO_!
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 4896 powershell.exe 4008 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 QUOTE_467654.exe -
Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
-
Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
-
Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
flow ioc 26 ip-api.com -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1944 set thread context of 4812 1944 QUOTE_467654.exe 95 -
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 QUOTE_467654.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 Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language QUOTE_467654.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 4324 schtasks.exe -
Suspicious behavior: EnumeratesProcesses 13 IoCs
pid Process 1944 QUOTE_467654.exe 1944 QUOTE_467654.exe 1944 QUOTE_467654.exe 1944 QUOTE_467654.exe 1944 QUOTE_467654.exe 1944 QUOTE_467654.exe 4008 powershell.exe 4896 powershell.exe 1944 QUOTE_467654.exe 4812 QUOTE_467654.exe 4812 QUOTE_467654.exe 4896 powershell.exe 4008 powershell.exe -
Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 1944 QUOTE_467654.exe Token: SeDebugPrivilege 4008 powershell.exe Token: SeDebugPrivilege 4896 powershell.exe Token: SeDebugPrivilege 4812 QUOTE_467654.exe -
Suspicious use of WriteProcessMemory 17 IoCs
description pid Process procid_target PID 1944 wrote to memory of 4896 1944 QUOTE_467654.exe 89 PID 1944 wrote to memory of 4896 1944 QUOTE_467654.exe 89 PID 1944 wrote to memory of 4896 1944 QUOTE_467654.exe 89 PID 1944 wrote to memory of 4008 1944 QUOTE_467654.exe 91 PID 1944 wrote to memory of 4008 1944 QUOTE_467654.exe 91 PID 1944 wrote to memory of 4008 1944 QUOTE_467654.exe 91 PID 1944 wrote to memory of 4324 1944 QUOTE_467654.exe 93 PID 1944 wrote to memory of 4324 1944 QUOTE_467654.exe 93 PID 1944 wrote to memory of 4324 1944 QUOTE_467654.exe 93 PID 1944 wrote to memory of 4812 1944 QUOTE_467654.exe 95 PID 1944 wrote to memory of 4812 1944 QUOTE_467654.exe 95 PID 1944 wrote to memory of 4812 1944 QUOTE_467654.exe 95 PID 1944 wrote to memory of 4812 1944 QUOTE_467654.exe 95 PID 1944 wrote to memory of 4812 1944 QUOTE_467654.exe 95 PID 1944 wrote to memory of 4812 1944 QUOTE_467654.exe 95 PID 1944 wrote to memory of 4812 1944 QUOTE_467654.exe 95 PID 1944 wrote to memory of 4812 1944 QUOTE_467654.exe 95
Processes
-
C:\Users\Admin\AppData\Local\Temp\QUOTE_467654.exe"C:\Users\Admin\AppData\Local\Temp\QUOTE_467654.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:1944 -
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\QUOTE_467654.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4896
-
-
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\KdHhUQTRz.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4008
-
-
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\KdHhUQTRz" /XML "C:\Users\Admin\AppData\Local\Temp\tmp887.tmp"2⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
PID:4324
-
-
C:\Users\Admin\AppData\Local\Temp\QUOTE_467654.exe"C:\Users\Admin\AppData\Local\Temp\QUOTE_467654.exe"2⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4812
-
Network
MITRE ATT&CK Enterprise v15
Execution
Command and Scripting Interpreter
1PowerShell
1Scheduled Task/Job
1Scheduled Task
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
2Credentials In Files
2Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
2KB
MD53d086a433708053f9bf9523e1d87a4e8
SHA1b3ab5d4f282a4c8fe8c3005b8a557ed5a0e37f28
SHA2566f8fd1b8d9788ad54eaeee329232187e24b7b43393a01aeba2d6e9675231fb69
SHA512931ae42b4c68a4507ff2342332b08eb407050d47cf4176137ea022d0f6e513c689e998445a04c6d18d4877391705c586bfce0234632b898d41aaed0957996dfd
-
Filesize
476B
MD54f7ff2986f06662d4c8ff43f30f9e7c4
SHA1dcd0bf8f7bfdc6b2ef51919443924c1de4af1e9f
SHA25633b10e48929160f4d06564ab78531e758d8cf0e957896668dfdcf36ee4202998
SHA5125696e813489789d7f8b4094b98af7779b1acb17e16adea2f0f59f0cc9ac683860efc5a1117676abe9faf3e0396f98308256752b2cf54f13ffb2d1b23ddabc208
-
Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
-
Filesize
1KB
MD5ffac191983711eedd956beda9933f047
SHA1f5b070d00353503536bb98de2d758b51b12446d9
SHA256c34e56cfa5d16629c582591ac57b7fd3e797e689cfa71bfb1b0af78377a0ce82
SHA512f18ba4b809a9d7637543621894db9cd3bf7370afa1c0cf1cb47865f81f5cfaa199d72455beef855b24b3e3bfbf9a3f47a440fdc9124a2d44eb71a5ac39dcad50