Windows 7 deprecation
Windows 7 will be removed from tria.ge on 2025-03-31
Analysis
-
max time kernel
150s -
max time network
153s -
platform
windows10-2004_x64 -
resource
win10v2004-20230220-en -
resource tags
arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system -
submitted
13/03/2023, 10:22
Static task
static1
Behavioral task
behavioral1
Sample
07102faaffe2de9039c78a08d3337473.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
07102faaffe2de9039c78a08d3337473.exe
Resource
win10v2004-20230220-en
General
-
Target
07102faaffe2de9039c78a08d3337473.exe
-
Size
919KB
-
MD5
07102faaffe2de9039c78a08d3337473
-
SHA1
12855d3f3714767d5aa9a1ae68d1fed483f1c001
-
SHA256
d5ed9504812940d2447bb851ae8bb2467a1578b4554b52bac7654ca62d9e04c1
-
SHA512
211599f2fc83835d366423c1fe19ad7cd04d1c696b48ca0651ca1b1262e405423e108cf8a72142191f84ff60755801950c16a7a24f1bbfb4b68f17dbf87bfb08
-
SSDEEP
24576:5KCT4Y+g0pN5qRxEC8qhYLCFVKA1WjJb:kjg0Xo+kqLoIwWt
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
smtp.gmail.com - Port:
587 - Username:
[email protected] - Password:
hnxqezadblabdsss
Signatures
-
AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
-
Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
-
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 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
-
Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-144354903-2550862337-1367551827-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 07102faaffe2de9039c78a08d3337473.exe Key opened \REGISTRY\USER\S-1-5-21-144354903-2550862337-1367551827-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 07102faaffe2de9039c78a08d3337473.exe Key opened \REGISTRY\USER\S-1-5-21-144354903-2550862337-1367551827-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 07102faaffe2de9039c78a08d3337473.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 56 api.ipify.org 57 api.ipify.org -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1368 set thread context of 4080 1368 07102faaffe2de9039c78a08d3337473.exe 100 -
Suspicious behavior: EnumeratesProcesses 3 IoCs
pid Process 4080 07102faaffe2de9039c78a08d3337473.exe 4080 07102faaffe2de9039c78a08d3337473.exe 4080 07102faaffe2de9039c78a08d3337473.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 4080 07102faaffe2de9039c78a08d3337473.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 4080 07102faaffe2de9039c78a08d3337473.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 1368 wrote to memory of 4080 1368 07102faaffe2de9039c78a08d3337473.exe 100 PID 1368 wrote to memory of 4080 1368 07102faaffe2de9039c78a08d3337473.exe 100 PID 1368 wrote to memory of 4080 1368 07102faaffe2de9039c78a08d3337473.exe 100 PID 1368 wrote to memory of 4080 1368 07102faaffe2de9039c78a08d3337473.exe 100 PID 1368 wrote to memory of 4080 1368 07102faaffe2de9039c78a08d3337473.exe 100 PID 1368 wrote to memory of 4080 1368 07102faaffe2de9039c78a08d3337473.exe 100 PID 1368 wrote to memory of 4080 1368 07102faaffe2de9039c78a08d3337473.exe 100 PID 1368 wrote to memory of 4080 1368 07102faaffe2de9039c78a08d3337473.exe 100 -
outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-144354903-2550862337-1367551827-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 07102faaffe2de9039c78a08d3337473.exe -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-144354903-2550862337-1367551827-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 07102faaffe2de9039c78a08d3337473.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\07102faaffe2de9039c78a08d3337473.exe"C:\Users\Admin\AppData\Local\Temp\07102faaffe2de9039c78a08d3337473.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1368 -
C:\Users\Admin\AppData\Local\Temp\07102faaffe2de9039c78a08d3337473.exe"C:\Users\Admin\AppData\Local\Temp\07102faaffe2de9039c78a08d3337473.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- outlook_office_path
- outlook_win_path
PID:4080
-
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
-
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\07102faaffe2de9039c78a08d3337473.exe.log
Filesize1KB
MD536049bae97bba745c793444373453cb0
SHA1eb6e9a822944e8e207abba1a5e53f0183a1684f1
SHA256839fa1f9725719938ffa24533587b168bae2768f23ac09dccb3ad4ab8ae6abcd
SHA512a6584b7b435afeffb6becfbed82517087030eb23534fa50deecd02330bf36d633ba22e979e36b9c27e35885f9cc1cc9481dadc53cc265be61391e11a7c2c7cdb