General
- Target bf1fdf2d917bf2b2d91727b2ba88cc0e98351507c9e672b50b1e777a692499f1
- Size 45KB
- Sample260803-yycbjsar5s
- SHA256 bf1fdf2d917bf2b2d91727b2ba88cc0e98351507c9e672b50b1e777a692499f1
- MD5 89826700d8a5848d47433f284c307915
- SHA1 001c61236e3f6d3a39141c29d17b2b4cb9b5e1bb
- SHA512 5837262315fe8a3b00870ab5b2b24a44fce80452b7d25d78a90e1edf8cbdeb16e0530a79260fdb072ff10aa59168e87f6e1d80ecf69510735aee8fac3258daae
- SSDEEP 768:QulCJTHESwgWUK3aGmo2q9BGFZQjB4PIFfzjbTgX3iYpELdVVj3pkBdICvBDZgx:QulCJTHl42FqF9Ff3bMXSogPVj5kB+aI
- TLSH T196231B0037E8C12BF2BE4FB899F26145867AF6733603E54A1CC451DB5623FC69A426ED
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
bf1fdf2d917bf2b2d91727b2ba88cc0e98351507c9e672b50b1e777a692499f1.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
bf1fdf2d917bf2b2d91727b2ba88cc0e98351507c9e672b50b1e777a692499f1.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
-
notpetya.sexvietdam.blog:80
-
notpetya.sexvietdam.blog:22
-
notpetya.sexvietdam.blog:8080
-
notpetya.sexvietdam.blog:8880
-
notpetya.sexvietdam.blog:2052
-
notpetya.sexvietdam.blog:2082
-
notpetya.sexvietdam.blog:2086
-
notpetya.sexvietdam.blog:2095
-
notpetya.sexvietdam.blog:443
-
notpetya.sexvietdam.blog:2053
-
notpetya.sexvietdam.blog:2083
-
notpetya.sexvietdam.blog:2087
-
notpetya.sexvietdam.blog:2096
-
notpetya.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
-
hacker.sexvietdam.blog:80
-
hacker.sexvietdam.blog:22
-
hacker.sexvietdam.blog:8080
-
hacker.sexvietdam.blog:8880
-
hacker.sexvietdam.blog:2052
-
hacker.sexvietdam.blog:2082
-
hacker.sexvietdam.blog:2086
-
hacker.sexvietdam.blog:2095
-
hacker.sexvietdam.blog:443
-
hacker.sexvietdam.blog:2053
-
hacker.sexvietdam.blog:2083
-
hacker.sexvietdam.blog:2087
-
hacker.sexvietdam.blog:2096
-
hacker.sexvietdam.blog:8443
-
mRPT4fc46O5r
-
delay
0
-
install
true
-
install_file
7z396v.exe
-
install_folder
%AppData%
Targets
-
- Target bf1fdf2d917bf2b2d91727b2ba88cc0e98351507c9e672b50b1e777a692499f1
- Size 45KB
- SHA256 bf1fdf2d917bf2b2d91727b2ba88cc0e98351507c9e672b50b1e777a692499f1
- MD5 89826700d8a5848d47433f284c307915
- SHA1 001c61236e3f6d3a39141c29d17b2b4cb9b5e1bb
- SHA512 5837262315fe8a3b00870ab5b2b24a44fce80452b7d25d78a90e1edf8cbdeb16e0530a79260fdb072ff10aa59168e87f6e1d80ecf69510735aee8fac3258daae
- SSDEEP 768:QulCJTHESwgWUK3aGmo2q9BGFZQjB4PIFfzjbTgX3iYpELdVVj3pkBdICvBDZgx:QulCJTHl42FqF9Ff3bMXSogPVj5kB+aI
- TLSH T196231B0037E8C12BF2BE4FB899F26145867AF6733603E54A1CC451DB5623FC69A426ED
- 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