General
- Target f01379a8294f503ce9aff3ad15c2cf739b6b069f048a2b97aa949fefeb1c0c08
- Size 45KB
- Sample260801-rh7zysbf65
- SHA256 f01379a8294f503ce9aff3ad15c2cf739b6b069f048a2b97aa949fefeb1c0c08
- MD5 322ed6c029cd19e7b122c87595526659
- SHA1 0aba99b4217d6615c0d5fcc6bc500903ef1e5d39
- SHA512 d5183f8c510bd56e63c0a468533e6dd830b5ae331a19397ada9880fe5f5671d100868b2106e258aebd792d89d3893445f68f5d1d8aed45e26cb82ae7c8e8d400
- SSDEEP 768:0u1YJTHwAUgQWUaT2Wmo2q9mdR3aI6OPIuzjb2g53iGHsApmwa5lUSQBDZ8x:0u1YJTHcw2Zjqb3u3bp5SG8l7Gd8x
- TLSH T109232A0037E8822BF2BE4FB89DF26145867AF5673602D58E1CC451DB4613FC69A426FE
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
f01379a8294f503ce9aff3ad15c2cf739b6b069f048a2b97aa949fefeb1c0c08.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
f01379a8294f503ce9aff3ad15c2cf739b6b069f048a2b97aa949fefeb1c0c08.exe
Resource
win11ltsc2024-20260709-en
Malware Config
Extracted
-
asyncrat
-
0.5.8
-
Default
-
hentaivietsub.com:80
-
hentaivietsub.com:22
-
hentaivietsub.com:8080
-
hentaivietsub.com:8880
-
hentaivietsub.com:2052
-
hentaivietsub.com:2082
-
hentaivietsub.com:2086
-
hentaivietsub.com:2095
-
hentaivietsub.com:443
-
hentaivietsub.com:2053
-
hentaivietsub.com:2083
-
hentaivietsub.com:2087
-
hentaivietsub.com:2096
-
hentaivietsub.com:8443
-
www.hentaivietsub.com:80
-
www.hentaivietsub.com:22
-
www.hentaivietsub.com:8080
-
www.hentaivietsub.com:8880
-
www.hentaivietsub.com:2052
-
www.hentaivietsub.com:2082
-
www.hentaivietsub.com:2086
-
www.hentaivietsub.com:2095
-
www.hentaivietsub.com:443
-
www.hentaivietsub.com:2053
-
www.hentaivietsub.com:2083
-
www.hentaivietsub.com:2087
-
www.hentaivietsub.com:2096
-
www.hentaivietsub.com:8443
-
conficker.hentaivietsub.com:80
-
conficker.hentaivietsub.com:22
-
conficker.hentaivietsub.com:8080
-
conficker.hentaivietsub.com:8880
-
conficker.hentaivietsub.com:2052
-
conficker.hentaivietsub.com:2082
-
conficker.hentaivietsub.com:2086
-
conficker.hentaivietsub.com:2095
-
conficker.hentaivietsub.com:443
-
conficker.hentaivietsub.com:2053
-
conficker.hentaivietsub.com:2083
-
conficker.hentaivietsub.com:2087
-
conficker.hentaivietsub.com:2096
-
conficker.hentaivietsub.com:8443
-
iloveyou.hentaivietsub.com:80
-
iloveyou.hentaivietsub.com:22
-
iloveyou.hentaivietsub.com:8080
-
iloveyou.hentaivietsub.com:8880
-
iloveyou.hentaivietsub.com:2052
-
iloveyou.hentaivietsub.com:2082
-
iloveyou.hentaivietsub.com:2086
-
iloveyou.hentaivietsub.com:2095
-
iloveyou.hentaivietsub.com:443
-
iloveyou.hentaivietsub.com:2053
-
iloveyou.hentaivietsub.com:2083
-
iloveyou.hentaivietsub.com:2087
-
iloveyou.hentaivietsub.com:2096
-
iloveyou.hentaivietsub.com:8443
-
GiXlY0hOc2ne
-
delay
0
-
install
true
-
install_file
yh4s9i.exe
-
install_folder
%AppData%
Targets
-
- Target f01379a8294f503ce9aff3ad15c2cf739b6b069f048a2b97aa949fefeb1c0c08
- Size 45KB
- SHA256 f01379a8294f503ce9aff3ad15c2cf739b6b069f048a2b97aa949fefeb1c0c08
- MD5 322ed6c029cd19e7b122c87595526659
- SHA1 0aba99b4217d6615c0d5fcc6bc500903ef1e5d39
- SHA512 d5183f8c510bd56e63c0a468533e6dd830b5ae331a19397ada9880fe5f5671d100868b2106e258aebd792d89d3893445f68f5d1d8aed45e26cb82ae7c8e8d400
- SSDEEP 768:0u1YJTHwAUgQWUaT2Wmo2q9mdR3aI6OPIuzjb2g53iGHsApmwa5lUSQBDZ8x:0u1YJTHcw2Zjqb3u3bp5SG8l7Gd8x
- TLSH T109232A0037E8822BF2BE4FB89DF26145867AF5673602D58E1CC451DB4613FC69A426FE
- 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