General
- Target 7045cbfdcbb92c07be9bc188ba69c614be3eefa4c52b0308410aaa8367e16b5e
- Size 45KB
- Sample260905-nk2deade53
- SHA256 7045cbfdcbb92c07be9bc188ba69c614be3eefa4c52b0308410aaa8367e16b5e
- MD5 1d2efbf191daad7a3f61708e92f726d4
- SHA1 bbab5f9183add3a409ee1d6d2b434ba5e68264aa
- SHA512 d8cee1849e562330bca4f185e9e4677bef53327d1d6f78f829d49e6e18a2caa597991289d3c879eb82a97f99a323152da578722c4de5610f8801f095c8e9dea0
- SSDEEP 768:wuZ8pT1Uu4/cWUeT66mo2q1V8V1RpPEcPIMzjbogX3iCvZlefdHKLcRO8/VTLBDo:wuZ8pT1tc2W8VDZEhM3b/XSs4RrdMx
- TLSH T141232B103BE9813BF2BE4F78A8F26145867AF2633603D64D1CC451975613FC68A42AFE
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
7045cbfdcbb92c07be9bc188ba69c614be3eefa4c52b0308410aaa8367e16b5e.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
7045cbfdcbb92c07be9bc188ba69c614be3eefa4c52b0308410aaa8367e16b5e.exe
Resource
win11ltsc2024-20260709-en
Malware Config
Extracted
-
asyncrat
-
0.5.8
-
Default
-
tuoidaythi.vip:80
-
tuoidaythi.vip:22
-
tuoidaythi.vip:8080
-
tuoidaythi.vip:8880
-
tuoidaythi.vip:2052
-
tuoidaythi.vip:2082
-
tuoidaythi.vip:2086
-
tuoidaythi.vip:2095
-
tuoidaythi.vip:443
-
tuoidaythi.vip:2053
-
tuoidaythi.vip:2083
-
tuoidaythi.vip:2087
-
tuoidaythi.vip:2096
-
tuoidaythi.vip:8443
-
www.tuoidaythi.vip:80
-
www.tuoidaythi.vip:22
-
www.tuoidaythi.vip:8080
-
www.tuoidaythi.vip:8880
-
www.tuoidaythi.vip:2052
-
www.tuoidaythi.vip:2082
-
www.tuoidaythi.vip:2086
-
www.tuoidaythi.vip:2095
-
www.tuoidaythi.vip:443
-
www.tuoidaythi.vip:2053
-
www.tuoidaythi.vip:2083
-
www.tuoidaythi.vip:2087
-
www.tuoidaythi.vip:2096
-
www.tuoidaythi.vip:8443
-
ryuk.tuoidaythi.vip:80
-
ryuk.tuoidaythi.vip:22
-
ryuk.tuoidaythi.vip:8080
-
ryuk.tuoidaythi.vip:8880
-
ryuk.tuoidaythi.vip:2052
-
ryuk.tuoidaythi.vip:2082
-
ryuk.tuoidaythi.vip:2086
-
ryuk.tuoidaythi.vip:2095
-
ryuk.tuoidaythi.vip:443
-
ryuk.tuoidaythi.vip:2053
-
ryuk.tuoidaythi.vip:2083
-
ryuk.tuoidaythi.vip:2087
-
ryuk.tuoidaythi.vip:2096
-
ryuk.tuoidaythi.vip:8443
-
downadup.tuoidaythi.vip:80
-
downadup.tuoidaythi.vip:22
-
downadup.tuoidaythi.vip:8080
-
downadup.tuoidaythi.vip:8880
-
downadup.tuoidaythi.vip:2052
-
downadup.tuoidaythi.vip:2082
-
downadup.tuoidaythi.vip:2086
-
downadup.tuoidaythi.vip:2095
-
downadup.tuoidaythi.vip:443
-
downadup.tuoidaythi.vip:2053
-
downadup.tuoidaythi.vip:2083
-
downadup.tuoidaythi.vip:2087
-
downadup.tuoidaythi.vip:2096
-
downadup.tuoidaythi.vip:8443
-
uqEp5sSrTYAA
-
delay
0
-
install
true
-
install_file
a68u.exe
-
install_folder
%AppData%
Targets
-
- Target 7045cbfdcbb92c07be9bc188ba69c614be3eefa4c52b0308410aaa8367e16b5e
- Size 45KB
- SHA256 7045cbfdcbb92c07be9bc188ba69c614be3eefa4c52b0308410aaa8367e16b5e
- MD5 1d2efbf191daad7a3f61708e92f726d4
- SHA1 bbab5f9183add3a409ee1d6d2b434ba5e68264aa
- SHA512 d8cee1849e562330bca4f185e9e4677bef53327d1d6f78f829d49e6e18a2caa597991289d3c879eb82a97f99a323152da578722c4de5610f8801f095c8e9dea0
- SSDEEP 768:wuZ8pT1Uu4/cWUeT66mo2q1V8V1RpPEcPIMzjbogX3iCvZlefdHKLcRO8/VTLBDo:wuZ8pT1tc2W8VDZEhM3b/XSs4RrdMx
- TLSH T141232B103BE9813BF2BE4F78A8F26145867AF2633603D64D1CC451975613FC68A42AFE
- 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