General
- Target ab51a68721f77e758c13f7e0741eaa9ed18bf1b545f4758a4fb7b4be41627640
- Size 45KB
- Sample260803-slqeraserf
- SHA256 ab51a68721f77e758c13f7e0741eaa9ed18bf1b545f4758a4fb7b4be41627640
- MD5 6d2a7e09aa1cb08afe613b5c9f3e7d17
- SHA1 42eb3bc15c34fff90e3eb4341529191d393951ce
- SHA512 d26e0b93be26f6eb878f910f64860e9013d3813526cd96f367fb3cd872733da0394c2b5a50f6aa0d1df22c4f403f0d57430ea94c849bb4a5b5211898f857645f
- SSDEEP 768:vuogpT78XvEsWUOsRzqmo2qrXT9Qpm9PIXzjbpgX3iiyr9mxlSGBDZkx:vuogpT7I62AQX3bmXSiSUxlSIdkx
- TLSH T17F2319003BE8813BF2BE4FB89DF26145467AF5732603D54D6CC451DB5A23BC68A426FA
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
ab51a68721f77e758c13f7e0741eaa9ed18bf1b545f4758a4fb7b4be41627640.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
ab51a68721f77e758c13f7e0741eaa9ed18bf1b545f4758a4fb7b4be41627640.exe
Resource
win11ltsc2024-20260709-en
Malware Config
Extracted
-
asyncrat
-
0.5.8
-
Default
-
fimsexvietnam.com:80
-
fimsexvietnam.com:22
-
fimsexvietnam.com:8080
-
fimsexvietnam.com:8880
-
fimsexvietnam.com:2052
-
fimsexvietnam.com:2082
-
fimsexvietnam.com:2086
-
fimsexvietnam.com:2095
-
fimsexvietnam.com:443
-
fimsexvietnam.com:2053
-
fimsexvietnam.com:2083
-
fimsexvietnam.com:2087
-
fimsexvietnam.com:2096
-
fimsexvietnam.com:8443
-
www.fimsexvietnam.com:80
-
www.fimsexvietnam.com:22
-
www.fimsexvietnam.com:8080
-
www.fimsexvietnam.com:8880
-
www.fimsexvietnam.com:2052
-
www.fimsexvietnam.com:2082
-
www.fimsexvietnam.com:2086
-
www.fimsexvietnam.com:2095
-
www.fimsexvietnam.com:443
-
www.fimsexvietnam.com:2053
-
www.fimsexvietnam.com:2083
-
www.fimsexvietnam.com:2087
-
www.fimsexvietnam.com:2096
-
www.fimsexvietnam.com:8443
-
triton.fimsexvietnam.com:80
-
triton.fimsexvietnam.com:22
-
triton.fimsexvietnam.com:8080
-
triton.fimsexvietnam.com:8880
-
triton.fimsexvietnam.com:2052
-
triton.fimsexvietnam.com:2082
-
triton.fimsexvietnam.com:2086
-
triton.fimsexvietnam.com:2095
-
triton.fimsexvietnam.com:443
-
triton.fimsexvietnam.com:2053
-
triton.fimsexvietnam.com:2083
-
triton.fimsexvietnam.com:2087
-
triton.fimsexvietnam.com:2096
-
triton.fimsexvietnam.com:8443
-
client.fimsexvietnam.com:80
-
client.fimsexvietnam.com:22
-
client.fimsexvietnam.com:8080
-
client.fimsexvietnam.com:8880
-
client.fimsexvietnam.com:2052
-
client.fimsexvietnam.com:2082
-
client.fimsexvietnam.com:2086
-
client.fimsexvietnam.com:2095
-
client.fimsexvietnam.com:443
-
client.fimsexvietnam.com:2053
-
client.fimsexvietnam.com:2083
-
client.fimsexvietnam.com:2087
-
client.fimsexvietnam.com:2096
-
client.fimsexvietnam.com:8443
-
remcos.fimsexvietnam.com:80
-
remcos.fimsexvietnam.com:22
-
remcos.fimsexvietnam.com:8080
-
remcos.fimsexvietnam.com:8880
-
remcos.fimsexvietnam.com:2052
-
remcos.fimsexvietnam.com:2082
-
remcos.fimsexvietnam.com:2086
-
remcos.fimsexvietnam.com:2095
-
remcos.fimsexvietnam.com:443
-
remcos.fimsexvietnam.com:2053
-
remcos.fimsexvietnam.com:2083
-
remcos.fimsexvietnam.com:2087
-
remcos.fimsexvietnam.com:2096
-
remcos.fimsexvietnam.com:8443
-
agenttesla.fimsexvietnam.com:80
-
agenttesla.fimsexvietnam.com:22
-
agenttesla.fimsexvietnam.com:8080
-
agenttesla.fimsexvietnam.com:8880
-
agenttesla.fimsexvietnam.com:2052
-
agenttesla.fimsexvietnam.com:2082
-
agenttesla.fimsexvietnam.com:2086
-
agenttesla.fimsexvietnam.com:2095
-
agenttesla.fimsexvietnam.com:443
-
agenttesla.fimsexvietnam.com:2053
-
agenttesla.fimsexvietnam.com:2083
-
agenttesla.fimsexvietnam.com:2087
-
agenttesla.fimsexvietnam.com:2096
-
agenttesla.fimsexvietnam.com:8443
-
fJCwNqO7lGE7
-
delay
0
-
install
true
-
install_file
7g1cd8q4.exe
-
install_folder
%AppData%
Targets
-
- Target ab51a68721f77e758c13f7e0741eaa9ed18bf1b545f4758a4fb7b4be41627640
- Size 45KB
- SHA256 ab51a68721f77e758c13f7e0741eaa9ed18bf1b545f4758a4fb7b4be41627640
- MD5 6d2a7e09aa1cb08afe613b5c9f3e7d17
- SHA1 42eb3bc15c34fff90e3eb4341529191d393951ce
- SHA512 d26e0b93be26f6eb878f910f64860e9013d3813526cd96f367fb3cd872733da0394c2b5a50f6aa0d1df22c4f403f0d57430ea94c849bb4a5b5211898f857645f
- SSDEEP 768:vuogpT78XvEsWUOsRzqmo2qrXT9Qpm9PIXzjbpgX3iiyr9mxlSGBDZkx:vuogpT7I62AQX3bmXSiSUxlSIdkx
- TLSH T17F2319003BE8813BF2BE4FB89DF26145467AF5732603D54D6CC451DB5A23BC68A426FA
- 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