General
- Target 2f937cd0bf5eb3b51ca54a0970fddb9a0c7987d5d4b0512a79fcdab05c7c29d4
- Size 45KB
- Sample260802-hkshlsef28
- SHA256 2f937cd0bf5eb3b51ca54a0970fddb9a0c7987d5d4b0512a79fcdab05c7c29d4
- MD5 228c9b476f09f1f679759f9a0ae05252
- SHA1 fc9cdd0adcf77fd70e062b85ecaa391bc9538692
- SHA512 57b45fc5089f1e413d2b2c135a7182f28dcbbe637e4b32e92b2bdd821d35e97843adddb35f02fa5826204130e147a70bea33d41e6e54876c636b9494a8168332
- SSDEEP 768:MuBGJTP0BQ0UWUWHaimo2qVufPLzizpvtLjZPI9zjbSgXxiPRzGvBeSNqW+BDZEx:MuBGJTPho2HfHi1VjW93bVXgpzGv3NyE
- TLSH T109231A003BE9812BF2BE4F7898F26145867AF6633603D94A1CC451DB5A13FC6DA426FD
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
2f937cd0bf5eb3b51ca54a0970fddb9a0c7987d5d4b0512a79fcdab05c7c29d4.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2f937cd0bf5eb3b51ca54a0970fddb9a0c7987d5d4b0512a79fcdab05c7c29d4.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
-
nimda.sextin.org:80
-
nimda.sextin.org:22
-
nimda.sextin.org:8080
-
nimda.sextin.org:8880
-
nimda.sextin.org:2052
-
nimda.sextin.org:2082
-
nimda.sextin.org:2086
-
nimda.sextin.org:2095
-
nimda.sextin.org:443
-
nimda.sextin.org:2053
-
nimda.sextin.org:2083
-
nimda.sextin.org:2087
-
nimda.sextin.org:2096
-
nimda.sextin.org:8443
-
revil.sextin.org:80
-
revil.sextin.org:22
-
revil.sextin.org:8080
-
revil.sextin.org:8880
-
revil.sextin.org:2052
-
revil.sextin.org:2082
-
revil.sextin.org:2086
-
revil.sextin.org:2095
-
revil.sextin.org:443
-
revil.sextin.org:2053
-
revil.sextin.org:2083
-
revil.sextin.org:2087
-
revil.sextin.org:2096
-
revil.sextin.org:8443
-
sodinokibi.sextin.org:80
-
sodinokibi.sextin.org:22
-
sodinokibi.sextin.org:8080
-
sodinokibi.sextin.org:8880
-
sodinokibi.sextin.org:2052
-
sodinokibi.sextin.org:2082
-
sodinokibi.sextin.org:2086
-
sodinokibi.sextin.org:2095
-
sodinokibi.sextin.org:443
-
sodinokibi.sextin.org:2053
-
sodinokibi.sextin.org:2083
-
sodinokibi.sextin.org:2087
-
sodinokibi.sextin.org:2096
-
sodinokibi.sextin.org:8443
-
agenttesla.sextin.org:80
-
agenttesla.sextin.org:22
-
agenttesla.sextin.org:8080
-
agenttesla.sextin.org:8880
-
agenttesla.sextin.org:2052
-
agenttesla.sextin.org:2082
-
agenttesla.sextin.org:2086
-
agenttesla.sextin.org:2095
-
agenttesla.sextin.org:443
-
agenttesla.sextin.org:2053
-
agenttesla.sextin.org:2083
-
agenttesla.sextin.org:2087
-
agenttesla.sextin.org:2096
-
agenttesla.sextin.org:8443
-
ZKpEH57Bowll
-
delay
0
-
install
true
-
install_file
byzo.exe
-
install_folder
%AppData%
Targets
-
- Target 2f937cd0bf5eb3b51ca54a0970fddb9a0c7987d5d4b0512a79fcdab05c7c29d4
- Size 45KB
- SHA256 2f937cd0bf5eb3b51ca54a0970fddb9a0c7987d5d4b0512a79fcdab05c7c29d4
- MD5 228c9b476f09f1f679759f9a0ae05252
- SHA1 fc9cdd0adcf77fd70e062b85ecaa391bc9538692
- SHA512 57b45fc5089f1e413d2b2c135a7182f28dcbbe637e4b32e92b2bdd821d35e97843adddb35f02fa5826204130e147a70bea33d41e6e54876c636b9494a8168332
- SSDEEP 768:MuBGJTP0BQ0UWUWHaimo2qVufPLzizpvtLjZPI9zjbSgXxiPRzGvBeSNqW+BDZEx:MuBGJTPho2HfHi1VjW93bVXgpzGv3NyE
- TLSH T109231A003BE9812BF2BE4F7898F26145867AF6633603D94A1CC451DB5A13FC6DA426FD
- 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