Analysis
-
max time kernel
44s -
max time network
141s -
platform
windows7_x64 -
resource
win7-20230220-en -
resource tags
-
submitted
23-05-2023 10:09
General
-
Target
INTERNETCACHE.exe
-
Size
681KB
-
MD5
d29f7f2967179adb21e755ef4e2fb713
-
SHA1
cb4f893ae6c02fd6ea734661149d28f321afadf2
-
SHA256
1ce24db77fddb5022011d0407f93d6217b84ad6e18bf9be127bd8d2808423b73
-
SHA512
19e0c6262d14a8394aeaa5caefe84da356197fe07807bf29016ea24012f20b718e43b0cbc6ff074002e974f0533a0a9836fd73aceea229b32eafe5c52a0b7094
-
SSDEEP
12288:CiTB2QwWASA359TWdc7qN+J8Z8OkJ744qs9dH:X5LaFWdj+6Z8OP4qs
Score
10/10
Malware Config
Extracted
Family
agenttesla
C2
https://api.telegram.org/bot2134979594:AAFk4QkrlHlt2a-q-EhIoHZBbzxSH0QxiBI/
Signatures
-
AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
-
Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
-
Looks up external IP address via web service 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
-
Suspicious use of SetThreadContext 1 IoCs
-
Suspicious use of AdjustPrivilegeToken 2 IoCs
-
Suspicious use of WriteProcessMemory 9 IoCs
-
outlook_office_path 1 IoCs
-
outlook_win_path 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\INTERNETCACHE.exe"C:\Users\Admin\AppData\Local\Temp\INTERNETCACHE.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe"{path}"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
-
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
192KB
-
Filesize
192KB
-
Filesize
256KB
-
Filesize
256KB
-
Filesize
192KB
-
Filesize
192KB
-
Filesize
192KB
-
Filesize
192KB
-
Filesize
4KB
-
Filesize
192KB
-
Filesize
512KB
-
Filesize
80KB
-
Filesize
704KB
-
Filesize
192KB
-
Filesize
256KB
-
Filesize
256KB