General
- Target c878ef78cab90db6a9c3f3544191fac8045ee4240d210d4398ab3558c2eddb4b
- Size 45KB
- Sample260831-s69dcsvepe
- SHA256 c878ef78cab90db6a9c3f3544191fac8045ee4240d210d4398ab3558c2eddb4b
- MD5 d170cf0df923c53573a5687fb8ee96e0
- SHA1 d48e67b21d991ac7fecf9eb928d6b078f563f762
- SHA512 9f0ded4b3349975cdc85a76f9341937469309de3eb9a4d43e380bbf7aba37e02af87313feb3ced7dcc51e91270cb3579528f2e24bf36e9481542ce0280d9364f
- SSDEEP 768:wuDWZTpw7bmaWUg3gSk0mo2ql43Fo9EaOPIazjbjgX3iqAHcqX7twvvXDFSCBDZO:wuDWZTpMZSB2J8Ea3a3b8XS7H5BwvvX2
- TLSH T176231A003BE9822BF2BE4F78A9F26145857EF1A33603D5491CC451DB5713FC69A42AFA
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
c878ef78cab90db6a9c3f3544191fac8045ee4240d210d4398ab3558c2eddb4b.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
c878ef78cab90db6a9c3f3544191fac8045ee4240d210d4398ab3558c2eddb4b.exe
Resource
win11ltsc2024-20260709-en
Malware Config
Extracted
-
asyncrat
-
0.5.8
-
Default
-
sexviet91.com:80
-
sexviet91.com:22
-
sexviet91.com:8080
-
sexviet91.com:8880
-
sexviet91.com:2052
-
sexviet91.com:2082
-
sexviet91.com:2086
-
sexviet91.com:2095
-
sexviet91.com:443
-
sexviet91.com:2053
-
sexviet91.com:2083
-
sexviet91.com:2087
-
sexviet91.com:2096
-
sexviet91.com:8443
-
www.sexviet91.com:80
-
www.sexviet91.com:22
-
www.sexviet91.com:8080
-
www.sexviet91.com:8880
-
www.sexviet91.com:2052
-
www.sexviet91.com:2082
-
www.sexviet91.com:2086
-
www.sexviet91.com:2095
-
www.sexviet91.com:443
-
www.sexviet91.com:2053
-
www.sexviet91.com:2083
-
www.sexviet91.com:2087
-
www.sexviet91.com:2096
-
www.sexviet91.com:8443
-
emotet.sexviet91.com:80
-
emotet.sexviet91.com:22
-
emotet.sexviet91.com:8080
-
emotet.sexviet91.com:8880
-
emotet.sexviet91.com:2052
-
emotet.sexviet91.com:2082
-
emotet.sexviet91.com:2086
-
emotet.sexviet91.com:2095
-
emotet.sexviet91.com:443
-
emotet.sexviet91.com:2053
-
emotet.sexviet91.com:2083
-
emotet.sexviet91.com:2087
-
emotet.sexviet91.com:2096
-
emotet.sexviet91.com:8443
-
formbook.sexviet91.com:80
-
formbook.sexviet91.com:22
-
formbook.sexviet91.com:8080
-
formbook.sexviet91.com:8880
-
formbook.sexviet91.com:2052
-
formbook.sexviet91.com:2082
-
formbook.sexviet91.com:2086
-
formbook.sexviet91.com:2095
-
formbook.sexviet91.com:443
-
formbook.sexviet91.com:2053
-
formbook.sexviet91.com:2083
-
formbook.sexviet91.com:2087
-
formbook.sexviet91.com:2096
-
formbook.sexviet91.com:8443
-
uS71YVHo1e6v
-
delay
0
-
install
true
-
install_file
8bjh3.exe
-
install_folder
%AppData%
Targets
-
- Target c878ef78cab90db6a9c3f3544191fac8045ee4240d210d4398ab3558c2eddb4b
- Size 45KB
- SHA256 c878ef78cab90db6a9c3f3544191fac8045ee4240d210d4398ab3558c2eddb4b
- MD5 d170cf0df923c53573a5687fb8ee96e0
- SHA1 d48e67b21d991ac7fecf9eb928d6b078f563f762
- SHA512 9f0ded4b3349975cdc85a76f9341937469309de3eb9a4d43e380bbf7aba37e02af87313feb3ced7dcc51e91270cb3579528f2e24bf36e9481542ce0280d9364f
- SSDEEP 768:wuDWZTpw7bmaWUg3gSk0mo2ql43Fo9EaOPIazjbjgX3iqAHcqX7twvvXDFSCBDZO:wuDWZTpMZSB2J8Ea3a3b8XS7H5BwvvX2
- TLSH T176231A003BE9822BF2BE4F78A9F26145857EF1A33603D5491CC451DB5713FC69A42AFA
- 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