General
- Target 45c2fe4a31fa46c7b682a9ea290c1cfc1a148ac1b363fabf8de297e12da46604
- Size 45KB
- Sample260804-jfss9ay1cz
- SHA256 45c2fe4a31fa46c7b682a9ea290c1cfc1a148ac1b363fabf8de297e12da46604
- MD5 dce93c20358be9304c1486b31437d921
- SHA1 2e4344cff3d40b4442c291664a7773d081e52740
- SHA512 86fced72ecd6e5d263e0fc52eae7a0723356f83b70b887836c4826ac97e172e7d68020b8f45a1f9f1d6f96311b75d372db265baaf7b4c08b318340082aba493b
- SSDEEP 768:EufspTfzcR6uWUcb+wmo2q9L9YSkq/zNOPIFzjbugd3idmlTK29JI0BDZsx:EufspTf2g2maVC3F3bRdSclbndsx
- TLSH T11B232B0037E9C12BF2BE4F7898F26145867AF6633603D64E1CC452DB5613BC68A426FE
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
45c2fe4a31fa46c7b682a9ea290c1cfc1a148ac1b363fabf8de297e12da46604.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
45c2fe4a31fa46c7b682a9ea290c1cfc1a148ac1b363fabf8de297e12da46604.exe
Resource
win11ltsc2024-20260710-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
-
gh0st.sexvietdam.blog:80
-
gh0st.sexvietdam.blog:22
-
gh0st.sexvietdam.blog:8080
-
gh0st.sexvietdam.blog:8880
-
gh0st.sexvietdam.blog:2052
-
gh0st.sexvietdam.blog:2082
-
gh0st.sexvietdam.blog:2086
-
gh0st.sexvietdam.blog:2095
-
gh0st.sexvietdam.blog:443
-
gh0st.sexvietdam.blog:2053
-
gh0st.sexvietdam.blog:2083
-
gh0st.sexvietdam.blog:2087
-
gh0st.sexvietdam.blog:2096
-
gh0st.sexvietdam.blog:8443
-
ursnif.sexvietdam.blog:80
-
ursnif.sexvietdam.blog:22
-
ursnif.sexvietdam.blog:8080
-
ursnif.sexvietdam.blog:8880
-
ursnif.sexvietdam.blog:2052
-
ursnif.sexvietdam.blog:2082
-
ursnif.sexvietdam.blog:2086
-
ursnif.sexvietdam.blog:2095
-
ursnif.sexvietdam.blog:443
-
ursnif.sexvietdam.blog:2053
-
ursnif.sexvietdam.blog:2083
-
ursnif.sexvietdam.blog:2087
-
ursnif.sexvietdam.blog:2096
-
ursnif.sexvietdam.blog:8443
-
revil.sexvietdam.blog:80
-
revil.sexvietdam.blog:22
-
revil.sexvietdam.blog:8080
-
revil.sexvietdam.blog:8880
-
revil.sexvietdam.blog:2052
-
revil.sexvietdam.blog:2082
-
revil.sexvietdam.blog:2086
-
revil.sexvietdam.blog:2095
-
revil.sexvietdam.blog:443
-
revil.sexvietdam.blog:2053
-
revil.sexvietdam.blog:2083
-
revil.sexvietdam.blog:2087
-
revil.sexvietdam.blog:2096
-
revil.sexvietdam.blog:8443
-
73VB250o5B22
-
delay
0
-
install
true
-
install_file
48y3o1j.exe
-
install_folder
%AppData%
Targets
-
- Target 45c2fe4a31fa46c7b682a9ea290c1cfc1a148ac1b363fabf8de297e12da46604
- Size 45KB
- SHA256 45c2fe4a31fa46c7b682a9ea290c1cfc1a148ac1b363fabf8de297e12da46604
- MD5 dce93c20358be9304c1486b31437d921
- SHA1 2e4344cff3d40b4442c291664a7773d081e52740
- SHA512 86fced72ecd6e5d263e0fc52eae7a0723356f83b70b887836c4826ac97e172e7d68020b8f45a1f9f1d6f96311b75d372db265baaf7b4c08b318340082aba493b
- SSDEEP 768:EufspTfzcR6uWUcb+wmo2q9L9YSkq/zNOPIFzjbugd3idmlTK29JI0BDZsx:EufspTf2g2maVC3F3bRdSclbndsx
- TLSH T11B232B0037E9C12BF2BE4F7898F26145867AF6633603D64E1CC452DB5613BC68A426FE
- 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