General
- Target a99f93887bf85a3c28d89f91a049808ddfa627b77c4023367be57253f98c8cd4
- Size 45KB
- Sample260802-j181zayapb
- SHA256 a99f93887bf85a3c28d89f91a049808ddfa627b77c4023367be57253f98c8cd4
- MD5 3255c3e8df345dd9cb44540f7edef7c0
- SHA1 afb536a614ecc1a64874f40c31d60e5a4cd32393
- SHA512 42314182f02a1f7364dcd1866f1e4902676d85ab3a2bd5adf01d34b569d82d09f13790b5a0172a47900e673a964c7671bf97aeaa1730395f4ee170f20e175065
- SSDEEP 768:EufspTfzcR6uWUcb+wmo2q9b9YikqHztOPIUzjbcgf3iabvJhx6+tdBDZsx:EufspTf2g2WalK3U3bzfS+vJhE+tzdsx
- TLSH T11B232A003BE8C12BF2BE5F7899F26145467AF6632603D64A1CC451DB1723FC69A426FE
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
a99f93887bf85a3c28d89f91a049808ddfa627b77c4023367be57253f98c8cd4.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
a99f93887bf85a3c28d89f91a049808ddfa627b77c4023367be57253f98c8cd4.exe
Resource
win11ltsc2024-20260709-en
Malware Config
Extracted
-
asyncrat
-
0.5.8
-
Default
-
sextin.org:80
-
sextin.org:22
-
sextin.org:8080
-
sextin.org:8880
-
sextin.org:2052
-
sextin.org:2082
-
sextin.org:2086
-
sextin.org:2095
-
sextin.org:443
-
sextin.org:2053
-
sextin.org:2083
-
sextin.org:2087
-
sextin.org:2096
-
sextin.org:8443
-
www.sextin.org:80
-
www.sextin.org:22
-
www.sextin.org:8080
-
www.sextin.org:8880
-
www.sextin.org:2052
-
www.sextin.org:2082
-
www.sextin.org:2086
-
www.sextin.org:2095
-
www.sextin.org:443
-
www.sextin.org:2053
-
www.sextin.org:2083
-
www.sextin.org:2087
-
www.sextin.org:2096
-
www.sextin.org:8443
-
cl0p.sextin.org:80
-
cl0p.sextin.org:22
-
cl0p.sextin.org:8080
-
cl0p.sextin.org:8880
-
cl0p.sextin.org:2052
-
cl0p.sextin.org:2082
-
cl0p.sextin.org:2086
-
cl0p.sextin.org:2095
-
cl0p.sextin.org:443
-
cl0p.sextin.org:2053
-
cl0p.sextin.org:2083
-
cl0p.sextin.org:2087
-
cl0p.sextin.org:2096
-
cl0p.sextin.org:8443
-
zbot.sextin.org:80
-
zbot.sextin.org:22
-
zbot.sextin.org:8080
-
zbot.sextin.org:8880
-
zbot.sextin.org:2052
-
zbot.sextin.org:2082
-
zbot.sextin.org:2086
-
zbot.sextin.org:2095
-
zbot.sextin.org:443
-
zbot.sextin.org:2053
-
zbot.sextin.org:2083
-
zbot.sextin.org:2087
-
zbot.sextin.org:2096
-
zbot.sextin.org:8443
-
downadup.sextin.org:80
-
downadup.sextin.org:22
-
downadup.sextin.org:8080
-
downadup.sextin.org:8880
-
downadup.sextin.org:2052
-
downadup.sextin.org:2082
-
downadup.sextin.org:2086
-
downadup.sextin.org:2095
-
downadup.sextin.org:443
-
downadup.sextin.org:2053
-
downadup.sextin.org:2083
-
downadup.sextin.org:2087
-
downadup.sextin.org:2096
-
downadup.sextin.org:8443
-
trickbot.sextin.org:80
-
trickbot.sextin.org:22
-
trickbot.sextin.org:8080
-
trickbot.sextin.org:8880
-
trickbot.sextin.org:2052
-
trickbot.sextin.org:2082
-
trickbot.sextin.org:2086
-
trickbot.sextin.org:2095
-
trickbot.sextin.org:443
-
trickbot.sextin.org:2053
-
trickbot.sextin.org:2083
-
trickbot.sextin.org:2087
-
trickbot.sextin.org:2096
-
trickbot.sextin.org:8443
-
TR4obzHfzrr2
-
delay
0
-
install
true
-
install_file
h4ipgjh.exe
-
install_folder
%AppData%
Targets
-
- Target a99f93887bf85a3c28d89f91a049808ddfa627b77c4023367be57253f98c8cd4
- Size 45KB
- SHA256 a99f93887bf85a3c28d89f91a049808ddfa627b77c4023367be57253f98c8cd4
- MD5 3255c3e8df345dd9cb44540f7edef7c0
- SHA1 afb536a614ecc1a64874f40c31d60e5a4cd32393
- SHA512 42314182f02a1f7364dcd1866f1e4902676d85ab3a2bd5adf01d34b569d82d09f13790b5a0172a47900e673a964c7671bf97aeaa1730395f4ee170f20e175065
- SSDEEP 768:EufspTfzcR6uWUcb+wmo2q9b9YikqHztOPIUzjbcgf3iabvJhx6+tdBDZsx:EufspTf2g2WalK3U3bzfS+vJhE+tzdsx
- TLSH T11B232A003BE8C12BF2BE5F7899F26145467AF6632603D64A1CC451DB1723FC69A426FE
- 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