General
- Target 6c64079dac9759b8236081fb183fe3d2c85e25a8b4c4efa7092107ea13e5e918
- Size 45KB
- Sample260907-mjvc2avckb
- SHA256 6c64079dac9759b8236081fb183fe3d2c85e25a8b4c4efa7092107ea13e5e918
- MD5 2e84c6ed8b620629408808ace9fa09a0
- SHA1 338def5f6978cae05f8c6dccc1571a42fe46e213
- SHA512 d0a15ed40df9ea1fa0a6cad8bbdd4fa39e8063c6e067e80a0a686a47960c6cc694757986ebd356c3d34fb329d9cb43314b7b6117353063d92c8466baa30d7cf6
- SSDEEP 768:4uLZZTUAoOSWUYZL8mo2qF1eeXKSocbbbQtN8/nPI6kzjbngX3ie7oJNvQ74BDZV:4uLZZTUTn2teH2tNKA6k3bgXSFJ18+dV
- TLSH T185230B003BE8C12BF2BE4BB859F26245867AF2777603D64E1CC4519B5713FC58A42AED
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
6c64079dac9759b8236081fb183fe3d2c85e25a8b4c4efa7092107ea13e5e918.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
6c64079dac9759b8236081fb183fe3d2c85e25a8b4c4efa7092107ea13e5e918.exe
Resource
win11ltsc2024-20260709-en
Malware Config
Extracted
-
asyncrat
-
0.5.8
-
Default
-
javvn.vip:80
-
javvn.vip:22
-
javvn.vip:8080
-
javvn.vip:8880
-
javvn.vip:2052
-
javvn.vip:2082
-
javvn.vip:2086
-
javvn.vip:2095
-
javvn.vip:443
-
javvn.vip:2053
-
javvn.vip:2083
-
javvn.vip:2087
-
javvn.vip:2096
-
javvn.vip:8443
-
www.javvn.vip:80
-
www.javvn.vip:22
-
www.javvn.vip:8080
-
www.javvn.vip:8880
-
www.javvn.vip:2052
-
www.javvn.vip:2082
-
www.javvn.vip:2086
-
www.javvn.vip:2095
-
www.javvn.vip:443
-
www.javvn.vip:2053
-
www.javvn.vip:2083
-
www.javvn.vip:2087
-
www.javvn.vip:2096
-
www.javvn.vip:8443
-
rat.javvn.vip:80
-
rat.javvn.vip:22
-
rat.javvn.vip:8080
-
rat.javvn.vip:8880
-
rat.javvn.vip:2052
-
rat.javvn.vip:2082
-
rat.javvn.vip:2086
-
rat.javvn.vip:2095
-
rat.javvn.vip:443
-
rat.javvn.vip:2053
-
rat.javvn.vip:2083
-
rat.javvn.vip:2087
-
rat.javvn.vip:2096
-
rat.javvn.vip:8443
-
sasser.javvn.vip:80
-
sasser.javvn.vip:22
-
sasser.javvn.vip:8080
-
sasser.javvn.vip:8880
-
sasser.javvn.vip:2052
-
sasser.javvn.vip:2082
-
sasser.javvn.vip:2086
-
sasser.javvn.vip:2095
-
sasser.javvn.vip:443
-
sasser.javvn.vip:2053
-
sasser.javvn.vip:2083
-
sasser.javvn.vip:2087
-
sasser.javvn.vip:2096
-
sasser.javvn.vip:8443
-
ucjt8ATGJjSE
-
delay
0
-
install
true
-
install_file
tbvyx.exe
-
install_folder
%AppData%
Targets
-
- Target 6c64079dac9759b8236081fb183fe3d2c85e25a8b4c4efa7092107ea13e5e918
- Size 45KB
- SHA256 6c64079dac9759b8236081fb183fe3d2c85e25a8b4c4efa7092107ea13e5e918
- MD5 2e84c6ed8b620629408808ace9fa09a0
- SHA1 338def5f6978cae05f8c6dccc1571a42fe46e213
- SHA512 d0a15ed40df9ea1fa0a6cad8bbdd4fa39e8063c6e067e80a0a686a47960c6cc694757986ebd356c3d34fb329d9cb43314b7b6117353063d92c8466baa30d7cf6
- SSDEEP 768:4uLZZTUAoOSWUYZL8mo2qF1eeXKSocbbbQtN8/nPI6kzjbngX3ie7oJNvQ74BDZV:4uLZZTUTn2teH2tNKA6k3bgXSFJ18+dV
- TLSH T185230B003BE8C12BF2BE4BB859F26245867AF2777603D64E1CC4519B5713FC58A42AED
- 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