Windows 7 deprecation
Windows 7 will be removed from tria.ge on 2025-03-31
Analysis
-
max time kernel
121s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
25/12/2024, 01:03
Static task
static1
Behavioral task
behavioral1
Sample
HGJ7688.exe
Resource
win7-20240903-en
General
-
Target
HGJ7688.exe
-
Size
1.6MB
-
MD5
3e41f9112dbf536b22fe43f5da1e4255
-
SHA1
8dd5d8ad791103f1bb68ef16f7553066d6235569
-
SHA256
1627a54d0ecbd6b1a92755383488e7f50f0311f8fbbad850db051d1e80f54be6
-
SHA512
688b76288f58182796d53510c5632af5113b447406e64b79e953db94eee031b9e8f0aec64e4549a9a572fd3d0bed231fbf8d86aec0b801111c7b8f6e1d14ce92
-
SSDEEP
24576:c8u/Vjs+4S+/3qlrCNoh+UagIwhCNoh+JR9FrIJJpCNoh+7qy4/fGVhVqNqIjjuB:c8u/VQZ/iJO2URoGqhGJqNqlInut
Malware Config
Extracted
agenttesla
Protocol: ftp- Host:
ftp://ftp.antoniomayol.com:21 - Port:
21 - Username:
[email protected] - Password:
cMhKDQUk1{;%
Signatures
-
AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
-
Agenttesla family
-
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 4 ip-api.com -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2236 set thread context of 2660 2236 HGJ7688.exe 32 -
System Location Discovery: System Language Discovery 1 TTPs 1 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 jsc.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2660 jsc.exe 2660 jsc.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2660 jsc.exe -
Suspicious use of WriteProcessMemory 16 IoCs
description pid Process procid_target PID 2236 wrote to memory of 2924 2236 HGJ7688.exe 31 PID 2236 wrote to memory of 2924 2236 HGJ7688.exe 31 PID 2236 wrote to memory of 2924 2236 HGJ7688.exe 31 PID 2236 wrote to memory of 2924 2236 HGJ7688.exe 31 PID 2236 wrote to memory of 2660 2236 HGJ7688.exe 32 PID 2236 wrote to memory of 2660 2236 HGJ7688.exe 32 PID 2236 wrote to memory of 2660 2236 HGJ7688.exe 32 PID 2236 wrote to memory of 2660 2236 HGJ7688.exe 32 PID 2236 wrote to memory of 2660 2236 HGJ7688.exe 32 PID 2236 wrote to memory of 2660 2236 HGJ7688.exe 32 PID 2236 wrote to memory of 2660 2236 HGJ7688.exe 32 PID 2236 wrote to memory of 2660 2236 HGJ7688.exe 32 PID 2236 wrote to memory of 2660 2236 HGJ7688.exe 32 PID 2236 wrote to memory of 1480 2236 HGJ7688.exe 33 PID 2236 wrote to memory of 1480 2236 HGJ7688.exe 33 PID 2236 wrote to memory of 1480 2236 HGJ7688.exe 33
Processes
-
C:\Users\Admin\AppData\Local\Temp\HGJ7688.exe"C:\Users\Admin\AppData\Local\Temp\HGJ7688.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2236 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\msbuild.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\msbuild.exe"2⤵PID:2924
-
-
C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe"2⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2660
-
-
C:\Windows\system32\WerFault.exeC:\Windows\system32\WerFault.exe -u -p 2236 -s 6362⤵PID:1480
-