General
- Target 45e57570ad408e4df9b4721e51885c9f2aebb4420e0d87f02b7073af24590850
- Size 45KB
- Sample260907-mrk5bsvdma
- SHA256 45e57570ad408e4df9b4721e51885c9f2aebb4420e0d87f02b7073af24590850
- MD5 a70d668b6667ad77c348d57c3ffbd9b2
- SHA1 b3961a66229f4869c0a8914b01cbd8913de0ce9f
- SHA512 3c24af6526785c31650bb220c91367506647ed5e081cc64dc9cc866270dc7156f4557510bb798ce708c968ff063daa5887b1c2fc1db13c0beccb244441d3fa5c
- SSDEEP 768:EufspTfzcR6uWUcb+wmo2q9L9Yq3q3hOPI2zjbWgX3iZZPfsOc+BDZsx:EufspTf2g2GaCq323bJXSZZPEOcQdsx
- TLSH T1CB232A003BE8C12BF2BF4F7899F26105467AE6632603D6891CC451DB5723FC69A526FD
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
45e57570ad408e4df9b4721e51885c9f2aebb4420e0d87f02b7073af24590850.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
45e57570ad408e4df9b4721e51885c9f2aebb4420e0d87f02b7073af24590850.exe
Resource
win11ltsc2024-20260709-en
Malware Config
Extracted
-
asyncrat
-
0.5.8
-
Default
-
top-sexviet.blog:80
-
top-sexviet.blog:22
-
top-sexviet.blog:8080
-
top-sexviet.blog:8880
-
top-sexviet.blog:2052
-
top-sexviet.blog:2082
-
top-sexviet.blog:2086
-
top-sexviet.blog:2095
-
top-sexviet.blog:443
-
top-sexviet.blog:2053
-
top-sexviet.blog:2083
-
top-sexviet.blog:2087
-
top-sexviet.blog:2096
-
top-sexviet.blog:8443
-
www.top-sexviet.blog:80
-
www.top-sexviet.blog:22
-
www.top-sexviet.blog:8080
-
www.top-sexviet.blog:8880
-
www.top-sexviet.blog:2052
-
www.top-sexviet.blog:2082
-
www.top-sexviet.blog:2086
-
www.top-sexviet.blog:2095
-
www.top-sexviet.blog:443
-
www.top-sexviet.blog:2053
-
www.top-sexviet.blog:2083
-
www.top-sexviet.blog:2087
-
www.top-sexviet.blog:2096
-
www.top-sexviet.blog:8443
-
formbook.top-sexviet.blog:80
-
formbook.top-sexviet.blog:22
-
formbook.top-sexviet.blog:8080
-
formbook.top-sexviet.blog:8880
-
formbook.top-sexviet.blog:2052
-
formbook.top-sexviet.blog:2082
-
formbook.top-sexviet.blog:2086
-
formbook.top-sexviet.blog:2095
-
formbook.top-sexviet.blog:443
-
formbook.top-sexviet.blog:2053
-
formbook.top-sexviet.blog:2083
-
formbook.top-sexviet.blog:2087
-
formbook.top-sexviet.blog:2096
-
formbook.top-sexviet.blog:8443
-
invasive.top-sexviet.blog:80
-
invasive.top-sexviet.blog:22
-
invasive.top-sexviet.blog:8080
-
invasive.top-sexviet.blog:8880
-
invasive.top-sexviet.blog:2052
-
invasive.top-sexviet.blog:2082
-
invasive.top-sexviet.blog:2086
-
invasive.top-sexviet.blog:2095
-
invasive.top-sexviet.blog:443
-
invasive.top-sexviet.blog:2053
-
invasive.top-sexviet.blog:2083
-
invasive.top-sexviet.blog:2087
-
invasive.top-sexviet.blog:2096
-
invasive.top-sexviet.blog:8443
-
rat.top-sexviet.blog:80
-
rat.top-sexviet.blog:22
-
rat.top-sexviet.blog:8080
-
rat.top-sexviet.blog:8880
-
rat.top-sexviet.blog:2052
-
rat.top-sexviet.blog:2082
-
rat.top-sexviet.blog:2086
-
rat.top-sexviet.blog:2095
-
rat.top-sexviet.blog:443
-
rat.top-sexviet.blog:2053
-
rat.top-sexviet.blog:2083
-
rat.top-sexviet.blog:2087
-
rat.top-sexviet.blog:2096
-
rat.top-sexviet.blog:8443
-
7VvFYNc5qHl8
-
delay
0
-
install
true
-
install_file
hhgsl4g.exe
-
install_folder
%AppData%
Targets
-
- Target 45e57570ad408e4df9b4721e51885c9f2aebb4420e0d87f02b7073af24590850
- Size 45KB
- SHA256 45e57570ad408e4df9b4721e51885c9f2aebb4420e0d87f02b7073af24590850
- MD5 a70d668b6667ad77c348d57c3ffbd9b2
- SHA1 b3961a66229f4869c0a8914b01cbd8913de0ce9f
- SHA512 3c24af6526785c31650bb220c91367506647ed5e081cc64dc9cc866270dc7156f4557510bb798ce708c968ff063daa5887b1c2fc1db13c0beccb244441d3fa5c
- SSDEEP 768:EufspTfzcR6uWUcb+wmo2q9L9Yq3q3hOPI2zjbWgX3iZZPfsOc+BDZsx:EufspTf2g2GaCq323bJXSZZPEOcQdsx
- TLSH T1CB232A003BE8C12BF2BF4F7899F26105467AE6632603D6891CC451DB5723FC69A526FD
- 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