General
- Target 5f988bc29ec384403d63bf90e6c7936b5b7276440dda6596e717acbd3a710414
- Size 45KB
- Sample260804-q2y1qabf97
- SHA256 5f988bc29ec384403d63bf90e6c7936b5b7276440dda6596e717acbd3a710414
- MD5 59d00c59b29af01baecfe67c37b953b6
- SHA1 693707e925f518d030cd333cbd961c435c94e985
- SHA512 60a4ff226404611fd2fc459d6856cab792d66122c1d138d1721b10a208f4e139ed700db178e4dbbe9197c16fa02704292d57059fac4c8042d5d49887582d53e2
- SSDEEP 768:RuxkJTVmU5EkWUGMKSmo2q1zGsGx8OHuPI2zjb8gV3iQ39lmayVtcQBDZcx:RuxkJTgip2+ez323bTVSQNlVyVLdcx
- TLSH T160232B0037E8822BF2BE4FB899F26145467AF6637603D5492CC452DB5623FC6C6426FD
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
5f988bc29ec384403d63bf90e6c7936b5b7276440dda6596e717acbd3a710414.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
5f988bc29ec384403d63bf90e6c7936b5b7276440dda6596e717acbd3a710414.exe
Resource
win11ltsc2024-20260709-en
Malware Config
Extracted
-
asyncrat
-
0.5.8
-
Default
-
viet69i.com:80
-
viet69i.com:22
-
viet69i.com:8080
-
viet69i.com:8880
-
viet69i.com:2052
-
viet69i.com:2082
-
viet69i.com:2086
-
viet69i.com:2095
-
viet69i.com:443
-
viet69i.com:2053
-
viet69i.com:2083
-
viet69i.com:2087
-
viet69i.com:2096
-
viet69i.com:8443
-
www.viet69i.com:80
-
www.viet69i.com:22
-
www.viet69i.com:8080
-
www.viet69i.com:8880
-
www.viet69i.com:2052
-
www.viet69i.com:2082
-
www.viet69i.com:2086
-
www.viet69i.com:2095
-
www.viet69i.com:443
-
www.viet69i.com:2053
-
www.viet69i.com:2083
-
www.viet69i.com:2087
-
www.viet69i.com:2096
-
www.viet69i.com:8443
-
conficker.viet69i.com:80
-
conficker.viet69i.com:22
-
conficker.viet69i.com:8080
-
conficker.viet69i.com:8880
-
conficker.viet69i.com:2052
-
conficker.viet69i.com:2082
-
conficker.viet69i.com:2086
-
conficker.viet69i.com:2095
-
conficker.viet69i.com:443
-
conficker.viet69i.com:2053
-
conficker.viet69i.com:2083
-
conficker.viet69i.com:2087
-
conficker.viet69i.com:2096
-
conficker.viet69i.com:8443
-
sobig.viet69i.com:80
-
sobig.viet69i.com:22
-
sobig.viet69i.com:8080
-
sobig.viet69i.com:8880
-
sobig.viet69i.com:2052
-
sobig.viet69i.com:2082
-
sobig.viet69i.com:2086
-
sobig.viet69i.com:2095
-
sobig.viet69i.com:443
-
sobig.viet69i.com:2053
-
sobig.viet69i.com:2083
-
sobig.viet69i.com:2087
-
sobig.viet69i.com:2096
-
sobig.viet69i.com:8443
-
3br47d0yNICO
-
delay
0
-
install
true
-
install_file
isfhl15h.exe
-
install_folder
%AppData%
Targets
-
- Target 5f988bc29ec384403d63bf90e6c7936b5b7276440dda6596e717acbd3a710414
- Size 45KB
- SHA256 5f988bc29ec384403d63bf90e6c7936b5b7276440dda6596e717acbd3a710414
- MD5 59d00c59b29af01baecfe67c37b953b6
- SHA1 693707e925f518d030cd333cbd961c435c94e985
- SHA512 60a4ff226404611fd2fc459d6856cab792d66122c1d138d1721b10a208f4e139ed700db178e4dbbe9197c16fa02704292d57059fac4c8042d5d49887582d53e2
- SSDEEP 768:RuxkJTVmU5EkWUGMKSmo2q1zGsGx8OHuPI2zjb8gV3iQ39lmayVtcQBDZcx:RuxkJTgip2+ez323bTVSQNlVyVLdcx
- TLSH T160232B0037E8822BF2BE4FB899F26145467AF6637603D5492CC452DB5623FC6C6426FD
- 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