Analysis
- max time kernel
149s - max time network
152s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
18/05/2026, 15:44
General
- Target AsyncClient.exe
- Size 45KB
- Sample260518-s6rtbafs8v
- SHA256 20ff8e14e2bb846a860091dd8046d4a53513ef2b37c4a530f41a82a68b50ba25
Score
10/10
Malware Config
Extracted
Family
-
asyncrat
Version
-
0.5.8
Botnet
-
Default
C2
-
ga888vn.ru.com:6606
-
ga888vn.ru.com:7707
-
ga888vn.ru.com:8808
-
ga888vn.ru.com:443
-
ga888vn.ru.com:80
-
ga888vn.ru.com:8844
-
ga888vn.ru.com:22
-
ga888vn.ru.com:53
-
kjc.sa.com:6606
-
kjc.sa.com:7707
-
kjc.sa.com:8808
-
kjc.sa.com:443
-
kjc.sa.com:80
-
kjc.sa.com:8844
-
kjc.sa.com:22
-
kjc.sa.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\AsyncClient.exe"C:\Users\Admin\AppData\Local\Temp\AsyncClient.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/3256-0-0x0000000000BB0000-0x0000000000BC2000-memory.dmp
memory/3256-1-0x00000000054B0000-0x00000000054C0000-memory.dmp
memory/3256-2-0x00000000054B0000-0x00000000054C0000-memory.dmp