General
- Target 8f35cf1e2a7caf61813c85f31fce392996858ed5f7af1e5b635d3c4ef2572ef0
- Size 45KB
- Sample260804-lenh9awgqf
- SHA256 8f35cf1e2a7caf61813c85f31fce392996858ed5f7af1e5b635d3c4ef2572ef0
- MD5 0ea41d800b46ed7f8833a3113e32e8f2
- SHA1 701b41b8717df38aac3ff3a2c6d94304cf0c6e3f
- SHA512 031d5eebf15eb07e7c6e0007f156cac2b40d313791332d3327be703954d7a4c23eef2c9d1c6f62ee2e509e0ac1d2912f46c9ebe720c570ae1664f76acc8428da
- SSDEEP 768:cu7m/5THrq+CWUoDuMmo2qF7fBohEaEPIQNjbagX3iSHCoHC5msiSuAnB7tBDZUx:cu7e5TH2A2q4EapQFbNXSS7i5LiWn1dW
- TLSH T1D2232B003BE8822BF27E4B789DF25145867AF5B37603D54D2CC4129B5723FC69A426FA
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
8f35cf1e2a7caf61813c85f31fce392996858ed5f7af1e5b635d3c4ef2572ef0.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
8f35cf1e2a7caf61813c85f31fce392996858ed5f7af1e5b635d3c4ef2572ef0.exe
Resource
win11ltsc2024-20260709-en
Malware Config
Extracted
-
asyncrat
-
0.5.8
-
Default
-
bulon69.com:80
-
bulon69.com:22
-
bulon69.com:8080
-
bulon69.com:8880
-
bulon69.com:2052
-
bulon69.com:2082
-
bulon69.com:2086
-
bulon69.com:2095
-
bulon69.com:443
-
bulon69.com:2053
-
bulon69.com:2083
-
bulon69.com:2087
-
bulon69.com:2096
-
bulon69.com:8443
-
www.bulon69.com:80
-
www.bulon69.com:22
-
www.bulon69.com:8080
-
www.bulon69.com:8880
-
www.bulon69.com:2052
-
www.bulon69.com:2082
-
www.bulon69.com:2086
-
www.bulon69.com:2095
-
www.bulon69.com:443
-
www.bulon69.com:2053
-
www.bulon69.com:2083
-
www.bulon69.com:2087
-
www.bulon69.com:2096
-
www.bulon69.com:8443
-
blaster.bulon69.com:80
-
blaster.bulon69.com:22
-
blaster.bulon69.com:8080
-
blaster.bulon69.com:8880
-
blaster.bulon69.com:2052
-
blaster.bulon69.com:2082
-
blaster.bulon69.com:2086
-
blaster.bulon69.com:2095
-
blaster.bulon69.com:443
-
blaster.bulon69.com:2053
-
blaster.bulon69.com:2083
-
blaster.bulon69.com:2087
-
blaster.bulon69.com:2096
-
blaster.bulon69.com:8443
-
agenttesla.bulon69.com:80
-
agenttesla.bulon69.com:22
-
agenttesla.bulon69.com:8080
-
agenttesla.bulon69.com:8880
-
agenttesla.bulon69.com:2052
-
agenttesla.bulon69.com:2082
-
agenttesla.bulon69.com:2086
-
agenttesla.bulon69.com:2095
-
agenttesla.bulon69.com:443
-
agenttesla.bulon69.com:2053
-
agenttesla.bulon69.com:2083
-
agenttesla.bulon69.com:2087
-
agenttesla.bulon69.com:2096
-
agenttesla.bulon69.com:8443
-
qbot.bulon69.com:80
-
qbot.bulon69.com:22
-
qbot.bulon69.com:8080
-
qbot.bulon69.com:8880
-
qbot.bulon69.com:2052
-
qbot.bulon69.com:2082
-
qbot.bulon69.com:2086
-
qbot.bulon69.com:2095
-
qbot.bulon69.com:443
-
qbot.bulon69.com:2053
-
qbot.bulon69.com:2083
-
qbot.bulon69.com:2087
-
qbot.bulon69.com:2096
-
qbot.bulon69.com:8443
-
Mur1jdBM9VR9
-
delay
0
-
install
true
-
install_file
xrqk8.exe
-
install_folder
%AppData%
Targets
-
- Target 8f35cf1e2a7caf61813c85f31fce392996858ed5f7af1e5b635d3c4ef2572ef0
- Size 45KB
- SHA256 8f35cf1e2a7caf61813c85f31fce392996858ed5f7af1e5b635d3c4ef2572ef0
- MD5 0ea41d800b46ed7f8833a3113e32e8f2
- SHA1 701b41b8717df38aac3ff3a2c6d94304cf0c6e3f
- SHA512 031d5eebf15eb07e7c6e0007f156cac2b40d313791332d3327be703954d7a4c23eef2c9d1c6f62ee2e509e0ac1d2912f46c9ebe720c570ae1664f76acc8428da
- SSDEEP 768:cu7m/5THrq+CWUoDuMmo2qF7fBohEaEPIQNjbagX3iSHCoHC5msiSuAnB7tBDZUx:cu7e5TH2A2q4EapQFbNXSS7i5LiWn1dW
- TLSH T1D2232B003BE8822BF27E4B789DF25145867AF5B37603D54D2CC4129B5723FC69A426FA
- 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