Analysis
- max time kernel
149s - max time network
151s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
- submitted
07/05/2026, 02:45
General
- Target u888ny.exe
- Size 45KB
- Sample260507-c8vd8aes4s
- SHA256 ec9206fd3bae1980e4c4e8d9dde36fde63c08a71426ddd9a0693f077d4f91e16
Score
10/10
Malware Config
Extracted
Family
-
asyncrat
Version
-
0.5.8
Botnet
-
Default
C2
-
u888ny.com:6606
-
u888ny.com:7707
-
u888ny.com:8808
-
u888ny.com:443
-
u888ny.com:80
-
u888ny.com:22
-
u888ny.com:53
Mutex
-
FtTRmAL1FxCo
Attributes
-
delay
3
-
install
false
-
install_folder
%AppData%
aes.plain
Signatures
- Family: AsyncRat
AsyncRAT is designed to remotely monitor and control other computers written in C#.
- 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.
- Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\u888ny.exe"C:\Users\Admin\AppData\Local\Temp\u888ny.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
memory/4732-0-0x0000000000F40000-0x0000000000F52000-memory.dmp
memory/4732-1-0x0000000005C80000-0x0000000005C90000-memory.dmp
memory/4732-3-0x0000000005BB0000-0x0000000005C14000-memory.dmp
memory/4732-4-0x0000000005C20000-0x0000000005C27000-memory.dmp
memory/4732-2-0x0000000005910000-0x0000000005B9B000-memory.dmp
memory/4732-5-0x0000000005C80000-0x0000000005C90000-memory.dmp