General
- Target 62226da4b4b46a1e1f85e4292852bb6129afd3d3cb689c6a60921524981c1b20
- Size 45KB
- Sample260905-hq2cpsyfja
- SHA256 62226da4b4b46a1e1f85e4292852bb6129afd3d3cb689c6a60921524981c1b20
- MD5 e73d8f1b0f0dbf9ee0a179d0a6ffd0d6
- SHA1 7e6dcbaefb37cc145b917f7687c7c6117c63a064
- SHA512 b4f275637af4727aba6fc5bc4baf8560b4ede9cb153c9b4afcde574790c79aa305031aeb41dba47d8200a738438cc7b6491eedc86e1d1086a9a2e729d1dab6f7
- SSDEEP 768:cu7m/5THrq+CWUoDuMmo2qF7SAFcKoabbb4ZhM/RPIAEzjbPgX3i5hXoFcIlOWb0:cu7e5TH2A2QSAvQZh6OAE3b4XS7XojUD
- TLSH T162231A003BE8812BF2BF4B785DF261458A7AF2632603D54A1CC452DB5723FC69A526FD
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
62226da4b4b46a1e1f85e4292852bb6129afd3d3cb689c6a60921524981c1b20.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
62226da4b4b46a1e1f85e4292852bb6129afd3d3cb689c6a60921524981c1b20.exe
Resource
win11ltsc2024-20260709-en
Malware Config
Extracted
-
asyncrat
-
0.5.8
-
Default
-
chimchuot-vn.com:80
-
chimchuot-vn.com:22
-
chimchuot-vn.com:8080
-
chimchuot-vn.com:8880
-
chimchuot-vn.com:2052
-
chimchuot-vn.com:2082
-
chimchuot-vn.com:2086
-
chimchuot-vn.com:2095
-
chimchuot-vn.com:443
-
chimchuot-vn.com:2053
-
chimchuot-vn.com:2083
-
chimchuot-vn.com:2087
-
chimchuot-vn.com:2096
-
chimchuot-vn.com:8443
-
www.chimchuot-vn.com:80
-
www.chimchuot-vn.com:22
-
www.chimchuot-vn.com:8080
-
www.chimchuot-vn.com:8880
-
www.chimchuot-vn.com:2052
-
www.chimchuot-vn.com:2082
-
www.chimchuot-vn.com:2086
-
www.chimchuot-vn.com:2095
-
www.chimchuot-vn.com:443
-
www.chimchuot-vn.com:2053
-
www.chimchuot-vn.com:2083
-
www.chimchuot-vn.com:2087
-
www.chimchuot-vn.com:2096
-
www.chimchuot-vn.com:8443
-
socgholish.chimchuot-vn.com:80
-
socgholish.chimchuot-vn.com:22
-
socgholish.chimchuot-vn.com:8080
-
socgholish.chimchuot-vn.com:8880
-
socgholish.chimchuot-vn.com:2052
-
socgholish.chimchuot-vn.com:2082
-
socgholish.chimchuot-vn.com:2086
-
socgholish.chimchuot-vn.com:2095
-
socgholish.chimchuot-vn.com:443
-
socgholish.chimchuot-vn.com:2053
-
socgholish.chimchuot-vn.com:2083
-
socgholish.chimchuot-vn.com:2087
-
socgholish.chimchuot-vn.com:2096
-
socgholish.chimchuot-vn.com:8443
-
hacker.chimchuot-vn.com:80
-
hacker.chimchuot-vn.com:22
-
hacker.chimchuot-vn.com:8080
-
hacker.chimchuot-vn.com:8880
-
hacker.chimchuot-vn.com:2052
-
hacker.chimchuot-vn.com:2082
-
hacker.chimchuot-vn.com:2086
-
hacker.chimchuot-vn.com:2095
-
hacker.chimchuot-vn.com:443
-
hacker.chimchuot-vn.com:2053
-
hacker.chimchuot-vn.com:2083
-
hacker.chimchuot-vn.com:2087
-
hacker.chimchuot-vn.com:2096
-
hacker.chimchuot-vn.com:8443
-
2CSEPaE9IdNU
-
delay
0
-
install
true
-
install_file
hx9yy.exe
-
install_folder
%AppData%
Targets
-
- Target 62226da4b4b46a1e1f85e4292852bb6129afd3d3cb689c6a60921524981c1b20
- Size 45KB
- SHA256 62226da4b4b46a1e1f85e4292852bb6129afd3d3cb689c6a60921524981c1b20
- MD5 e73d8f1b0f0dbf9ee0a179d0a6ffd0d6
- SHA1 7e6dcbaefb37cc145b917f7687c7c6117c63a064
- SHA512 b4f275637af4727aba6fc5bc4baf8560b4ede9cb153c9b4afcde574790c79aa305031aeb41dba47d8200a738438cc7b6491eedc86e1d1086a9a2e729d1dab6f7
- SSDEEP 768:cu7m/5THrq+CWUoDuMmo2qF7SAFcKoabbb4ZhM/RPIAEzjbPgX3i5hXoFcIlOWb0:cu7e5TH2A2QSAvQZh6OAE3b4XS7XojUD
- TLSH T162231A003BE8812BF2BF4B785DF261458A7AF2632603D54A1CC452DB5723FC69A526FD
- 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