General
- Target b4002b24d9497ce1e066c2099900c0fe.exe
- Size 45KB
- Sample260910-xvh49avckd
- SHA256 56020f15eb38e29f9d334c55c9431712b9071d174525faf600066ec08dd244b2
- MD5 260d4a58dc77f2e7240b891b1a8ea493
- SHA1 fbee85679fcf82359a1d42b237fd991900c0e80b
- SHA512 4f5fa0a804ee933edf27e163cb8807f730e9d56b3ece0e050bdbe5551f3903c1635d3cc0344756ad128167a8f5d40f60ae92cdf8d91b51bcb034faa76cf05ce0
- SSDEEP 768:5u4l9TxAwVDWUPhvGGyxmo2qb3f2jYnPIo2jbJgX3iinho/Wk/BDZLx:5u4l9Tx7JvG12EuUAo6bGXSF/WqdLx
- TLSH T19D232A003BE9812BF2BE5FB899F26105467BF6633603D55D1CC4029B5623FC69A426FE
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
b4002b24d9497ce1e066c2099900c0fe.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
b4002b24d9497ce1e066c2099900c0fe.exe
Resource
win11ltsc2024-20260709-en
Malware Config
Extracted
-
asyncrat
-
0.5.8
-
Admin
-
javsub.blog:80
-
javsub.blog:443
-
javsub.blog:7788
-
javsub.blog:7879
-
javsub.blog:3577
-
javsub.blog:8888
-
javsub.blog:3306
-
javsub.blog:21
-
javsub.blog:22
-
www.javsub.blog:80
-
www.javsub.blog:443
-
www.javsub.blog:7788
-
www.javsub.blog:7879
-
www.javsub.blog:3577
-
www.javsub.blog:8888
-
www.javsub.blog:3306
-
www.javsub.blog:21
-
www.javsub.blog:22
-
183.81.169.145:80
-
183.81.169.145:443
-
183.81.169.145:7788
-
183.81.169.145:7879
-
183.81.169.145:3577
-
183.81.169.145:8888
-
183.81.169.145:3306
-
183.81.169.145:21
-
183.81.169.145:22
-
9JQpuQn4sVrf
-
delay
3
-
install
true
-
install_file
b4002b24d9497ce1e066c2099900c0fe.exe
-
install_folder
%AppData%
Targets
-
- Target b4002b24d9497ce1e066c2099900c0fe.exe
- Size 45KB
- SHA256 56020f15eb38e29f9d334c55c9431712b9071d174525faf600066ec08dd244b2
- MD5 260d4a58dc77f2e7240b891b1a8ea493
- SHA1 fbee85679fcf82359a1d42b237fd991900c0e80b
- SHA512 4f5fa0a804ee933edf27e163cb8807f730e9d56b3ece0e050bdbe5551f3903c1635d3cc0344756ad128167a8f5d40f60ae92cdf8d91b51bcb034faa76cf05ce0
- SSDEEP 768:5u4l9TxAwVDWUPhvGGyxmo2qb3f2jYnPIo2jbJgX3iinho/Wk/BDZLx:5u4l9Tx7JvG12EuUAo6bGXSF/WqdLx
- TLSH T19D232A003BE9812BF2BE5FB899F26105467BF6633603D55D1CC4029B5623FC69A426FE
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Async RAT payload
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Executes dropped EXE
-
Outbound SSH connection to public host
SSH is used for remote access. This may indicate SSH host discovery, encrypted C2 traffic, or data exfiltration.
MITRE ATT&CK Enterprise v16
Execution
Command and Scripting Interpreter
1Windows Command Shell
1Scheduled Task/Job
1Scheduled Task
1