Windows 7 deprecation
Windows 7 will be removed from tria.ge on 2025-03-31
Analysis
-
max time kernel
149s -
max time network
147s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
-
submitted
28/10/2024, 19:33
General
-
Target
IcarusRDP_builder-main/Addon/explorer.exe
-
Size
103KB
-
MD5
2bb438f0ee9a0d25dc671d23fd406922
-
SHA1
bfca33b343502bbdd9262069a89d526b37eb4717
-
SHA256
084bbe29892a4ee5063027533d4e793a6f689d3dbfe959b0e30bf03e375bcc53
-
SHA512
7a2cb14167899368d437cc3638fa420cbd3a6b9fcf5afaaad3186da12f5518effe78b6b4e06af770cf24c4cfb64e9d1d9c089fe1c7a8c231c1818d8556d1b4bb
-
SSDEEP
1536:NPkG0f9sc1Osw7oifKxZtW6CbqQf0aqu:NMG0f9sc1OFNKx9Cbnb
Malware Config
Extracted
xworm
ifestos.duckdns.org:4449
mtgbeTEFSBYScDUd
-
install_file
USB.exe
Signatures
-
Detect Xworm Payload 2 IoCs
-
Xworm
Xworm is a remote access trojan written in C#.
-
Xworm family
-
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
-
Drops startup file 2 IoCs
-
Executes dropped EXE 3 IoCs
-
Adds Run key to start application 2 TTPs 1 IoCs
-
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
-
Suspicious use of AdjustPrivilegeToken 4 IoCs
-
Suspicious use of WriteProcessMemory 2 IoCs
-
Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
Processes
-
C:\Users\Admin\AppData\Local\Temp\IcarusRDP_builder-main\Addon\explorer.exe"C:\Users\Admin\AppData\Local\Temp\IcarusRDP_builder-main\Addon\explorer.exe"1⤵
- Checks computer location settings
- Drops startup file
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
C:\Windows\System32\schtasks.exe"C:\Windows\System32\schtasks.exe" /create /f /sc minute /mo 1 /tn "explorer" /tr "C:\Users\Admin\AppData\Roaming\explorer.exe"2⤵
- Scheduled Task/Job: Scheduled Task
-
-
C:\Users\Admin\AppData\Roaming\explorer.exeC:\Users\Admin\AppData\Roaming\explorer.exe1⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
-
C:\Users\Admin\AppData\Roaming\explorer.exeC:\Users\Admin\AppData\Roaming\explorer.exe1⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
-
C:\Users\Admin\AppData\Roaming\explorer.exeC:\Users\Admin\AppData\Roaming\explorer.exe1⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Scheduled Task
1Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
654B
MD52ff39f6c7249774be85fd60a8f9a245e
SHA1684ff36b31aedc1e587c8496c02722c6698c1c4e
SHA256e1b91642d85d98124a6a31f710e137ab7fd90dec30e74a05ab7fcf3b7887dced
SHA5121d7e8b92ef4afd463d62cfa7e8b9d1799db5bf2a263d3cd7840df2e0a1323d24eb595b5f8eb615c6cb15f9e3a7b4fc99f8dd6a3d34479222e966ec708998aed1
-
Filesize
103KB
MD52bb438f0ee9a0d25dc671d23fd406922
SHA1bfca33b343502bbdd9262069a89d526b37eb4717
SHA256084bbe29892a4ee5063027533d4e793a6f689d3dbfe959b0e30bf03e375bcc53
SHA5127a2cb14167899368d437cc3638fa420cbd3a6b9fcf5afaaad3186da12f5518effe78b6b4e06af770cf24c4cfb64e9d1d9c089fe1c7a8c231c1818d8556d1b4bb
-
Filesize
10.8MB
-
Filesize
10.8MB
-
Filesize
8KB
-
Filesize
128KB
-
Filesize
10.8MB
-
Filesize
8KB
-
Filesize
10.8MB