General
- Target 8ebb9f22be6e5eb3b2d59945f43d15a610cf070a84df717cfacb495e7714881f
- Size 45KB
- Sample260803-sllrkasere
- SHA256 8ebb9f22be6e5eb3b2d59945f43d15a610cf070a84df717cfacb495e7714881f
- MD5 554cbd981759dad2a5643d8ecc0dcadb
- SHA1 c9eaff8dccf61a3b1be0fcabf9a9ba23644366bd
- SHA512 bbc3458ebe24fed35d55380b1c9cd00f58d01b21714f039b28d940a9a3383fa8f2b4be3f6103df96f99a1f337aa0ca10b86caaac8a7e3a9fc6f7f87a127d07cc
- SSDEEP 768:8uuSpTg7GBoWUSH6+mo2qYrZoyTM4PIX0jbXgX3iVUR59hApDBDZ0x:8uuSpTgyf2th0XUbwXSVUIFd0x
- TLSH T144232B103BE8C12BF2BE4F7899F26145867AF6673603D58D2CC4419B5623FC68A426FD
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
8ebb9f22be6e5eb3b2d59945f43d15a610cf070a84df717cfacb495e7714881f.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
8ebb9f22be6e5eb3b2d59945f43d15a610cf070a84df717cfacb495e7714881f.exe
Resource
win11ltsc2024-20260709-en
Malware Config
Extracted
-
asyncrat
-
0.5.8
-
Default
-
sexviet41.com:80
-
sexviet41.com:22
-
sexviet41.com:8080
-
sexviet41.com:8880
-
sexviet41.com:2052
-
sexviet41.com:2082
-
sexviet41.com:2086
-
sexviet41.com:2095
-
sexviet41.com:443
-
sexviet41.com:2053
-
sexviet41.com:2083
-
sexviet41.com:2087
-
sexviet41.com:2096
-
sexviet41.com:8443
-
www.sexviet41.com:80
-
www.sexviet41.com:22
-
www.sexviet41.com:8080
-
www.sexviet41.com:8880
-
www.sexviet41.com:2052
-
www.sexviet41.com:2082
-
www.sexviet41.com:2086
-
www.sexviet41.com:2095
-
www.sexviet41.com:443
-
www.sexviet41.com:2053
-
www.sexviet41.com:2083
-
www.sexviet41.com:2087
-
www.sexviet41.com:2096
-
www.sexviet41.com:8443
-
rat.sexviet41.com:80
-
rat.sexviet41.com:22
-
rat.sexviet41.com:8080
-
rat.sexviet41.com:8880
-
rat.sexviet41.com:2052
-
rat.sexviet41.com:2082
-
rat.sexviet41.com:2086
-
rat.sexviet41.com:2095
-
rat.sexviet41.com:443
-
rat.sexviet41.com:2053
-
rat.sexviet41.com:2083
-
rat.sexviet41.com:2087
-
rat.sexviet41.com:2096
-
rat.sexviet41.com:8443
-
iloveyou.sexviet41.com:80
-
iloveyou.sexviet41.com:22
-
iloveyou.sexviet41.com:8080
-
iloveyou.sexviet41.com:8880
-
iloveyou.sexviet41.com:2052
-
iloveyou.sexviet41.com:2082
-
iloveyou.sexviet41.com:2086
-
iloveyou.sexviet41.com:2095
-
iloveyou.sexviet41.com:443
-
iloveyou.sexviet41.com:2053
-
iloveyou.sexviet41.com:2083
-
iloveyou.sexviet41.com:2087
-
iloveyou.sexviet41.com:2096
-
iloveyou.sexviet41.com:8443
-
remcos.sexviet41.com:80
-
remcos.sexviet41.com:22
-
remcos.sexviet41.com:8080
-
remcos.sexviet41.com:8880
-
remcos.sexviet41.com:2052
-
remcos.sexviet41.com:2082
-
remcos.sexviet41.com:2086
-
remcos.sexviet41.com:2095
-
remcos.sexviet41.com:443
-
remcos.sexviet41.com:2053
-
remcos.sexviet41.com:2083
-
remcos.sexviet41.com:2087
-
remcos.sexviet41.com:2096
-
remcos.sexviet41.com:8443
-
sasser.sexviet41.com:80
-
sasser.sexviet41.com:22
-
sasser.sexviet41.com:8080
-
sasser.sexviet41.com:8880
-
sasser.sexviet41.com:2052
-
sasser.sexviet41.com:2082
-
sasser.sexviet41.com:2086
-
sasser.sexviet41.com:2095
-
sasser.sexviet41.com:443
-
sasser.sexviet41.com:2053
-
sasser.sexviet41.com:2083
-
sasser.sexviet41.com:2087
-
sasser.sexviet41.com:2096
-
sasser.sexviet41.com:8443
-
BTKgkMzsPKGw
-
delay
0
-
install
true
-
install_file
oqjh8a.exe
-
install_folder
%AppData%
Targets
-
- Target 8ebb9f22be6e5eb3b2d59945f43d15a610cf070a84df717cfacb495e7714881f
- Size 45KB
- SHA256 8ebb9f22be6e5eb3b2d59945f43d15a610cf070a84df717cfacb495e7714881f
- MD5 554cbd981759dad2a5643d8ecc0dcadb
- SHA1 c9eaff8dccf61a3b1be0fcabf9a9ba23644366bd
- SHA512 bbc3458ebe24fed35d55380b1c9cd00f58d01b21714f039b28d940a9a3383fa8f2b4be3f6103df96f99a1f337aa0ca10b86caaac8a7e3a9fc6f7f87a127d07cc
- SSDEEP 768:8uuSpTg7GBoWUSH6+mo2qYrZoyTM4PIX0jbXgX3iVUR59hApDBDZ0x:8uuSpTgyf2th0XUbwXSVUIFd0x
- TLSH T144232B103BE8C12BF2BE4F7899F26145867AF6673603D58D2CC4419B5623FC68A426FD
- 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