General
- Target 046176f4fc4c32a55b1be70266a9d1173e97c9e24337c7b4a857597b421a6cac
- Size 45KB
- Sample260804-tx4xyssvgz
- SHA256 046176f4fc4c32a55b1be70266a9d1173e97c9e24337c7b4a857597b421a6cac
- MD5 cbdb302f30efa4298e609d2067443bc3
- SHA1 5b5c10f482ab1c10e3a69b19d3044ee4b0b444c8
- SHA512 f481f23870e7cda828dd74fe7a2172ee5244f93aec6960aae93492c49048cf9f995ee5b126f8ec7c6a1e3dfbbf5ea495c25ca28ff1747fbcf859840b010457d8
- SSDEEP 768:wuDWZTpw7bmaWUg3gSk0mo2qlzfBohEa+PIvRjbegX3iF9J+ZPpSao/1eBDZMx:wuDWZTpMZSB2S4EaHvBbhXSF9GSao/1j
- TLSH T180232B003BE8826BF2BE4F789CF26205867AF5772603D5891CC451D75613FC69A42AFE
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
046176f4fc4c32a55b1be70266a9d1173e97c9e24337c7b4a857597b421a6cac.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
046176f4fc4c32a55b1be70266a9d1173e97c9e24337c7b4a857597b421a6cac.exe
Resource
win11ltsc2024-20260709-en
Malware Config
Extracted
-
asyncrat
-
0.5.8
-
Default
-
sexvietdam.blog:80
-
sexvietdam.blog:22
-
sexvietdam.blog:8080
-
sexvietdam.blog:8880
-
sexvietdam.blog:2052
-
sexvietdam.blog:2082
-
sexvietdam.blog:2086
-
sexvietdam.blog:2095
-
sexvietdam.blog:443
-
sexvietdam.blog:2053
-
sexvietdam.blog:2083
-
sexvietdam.blog:2087
-
sexvietdam.blog:2096
-
sexvietdam.blog:8443
-
www.sexvietdam.blog:80
-
www.sexvietdam.blog:22
-
www.sexvietdam.blog:8080
-
www.sexvietdam.blog:8880
-
www.sexvietdam.blog:2052
-
www.sexvietdam.blog:2082
-
www.sexvietdam.blog:2086
-
www.sexvietdam.blog:2095
-
www.sexvietdam.blog:443
-
www.sexvietdam.blog:2053
-
www.sexvietdam.blog:2083
-
www.sexvietdam.blog:2087
-
www.sexvietdam.blog:2096
-
www.sexvietdam.blog:8443
-
ryuk.sexvietdam.blog:80
-
ryuk.sexvietdam.blog:22
-
ryuk.sexvietdam.blog:8080
-
ryuk.sexvietdam.blog:8880
-
ryuk.sexvietdam.blog:2052
-
ryuk.sexvietdam.blog:2082
-
ryuk.sexvietdam.blog:2086
-
ryuk.sexvietdam.blog:2095
-
ryuk.sexvietdam.blog:443
-
ryuk.sexvietdam.blog:2053
-
ryuk.sexvietdam.blog:2083
-
ryuk.sexvietdam.blog:2087
-
ryuk.sexvietdam.blog:2096
-
ryuk.sexvietdam.blog:8443
-
sobig.sexvietdam.blog:80
-
sobig.sexvietdam.blog:22
-
sobig.sexvietdam.blog:8080
-
sobig.sexvietdam.blog:8880
-
sobig.sexvietdam.blog:2052
-
sobig.sexvietdam.blog:2082
-
sobig.sexvietdam.blog:2086
-
sobig.sexvietdam.blog:2095
-
sobig.sexvietdam.blog:443
-
sobig.sexvietdam.blog:2053
-
sobig.sexvietdam.blog:2083
-
sobig.sexvietdam.blog:2087
-
sobig.sexvietdam.blog:2096
-
sobig.sexvietdam.blog:8443
-
kCSaJmyisulO
-
delay
0
-
install
true
-
install_file
2t9u6.exe
-
install_folder
%AppData%
Targets
-
- Target 046176f4fc4c32a55b1be70266a9d1173e97c9e24337c7b4a857597b421a6cac
- Size 45KB
- SHA256 046176f4fc4c32a55b1be70266a9d1173e97c9e24337c7b4a857597b421a6cac
- MD5 cbdb302f30efa4298e609d2067443bc3
- SHA1 5b5c10f482ab1c10e3a69b19d3044ee4b0b444c8
- SHA512 f481f23870e7cda828dd74fe7a2172ee5244f93aec6960aae93492c49048cf9f995ee5b126f8ec7c6a1e3dfbbf5ea495c25ca28ff1747fbcf859840b010457d8
- SSDEEP 768:wuDWZTpw7bmaWUg3gSk0mo2qlzfBohEa+PIvRjbegX3iF9J+ZPpSao/1eBDZMx:wuDWZTpMZSB2S4EaHvBbhXSF9GSao/1j
- TLSH T180232B003BE8826BF2BE4F789CF26205867AF5772603D5891CC451D75613FC69A42AFE
- 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