General
- Target ae9ab7c141d4b4be4869b92a70bbdbfbd6e6202985e4ff14a793b08ddd566815
- Size 45KB
- Sample260804-xgxeqafd38
- SHA256 ae9ab7c141d4b4be4869b92a70bbdbfbd6e6202985e4ff14a793b08ddd566815
- MD5 af327b23145c5ba0b9caaf902c3ea15b
- SHA1 ec5515cbb4304038f29f68fee06c1896a45ddc40
- SHA512 850176156cf752633caebecef04091043fa46bc9d1c302c68f76dcdfa339df7c2dcc36d451a948f03694b3e2a4ec823728f3b4750d39b9010ac3cecb51661b29
- SSDEEP 768:8uuSpTg7GBoWUSH6+mo2qY2W8aIXOPIKzjbxg23i0wzGUahmv0t7uorB4yBDZ0x:8uuSpTgyf21Fu3K3b+2S0wyF8Mt7xfd2
- TLSH T130231A003BE8813BF2BE4F7898F26145867AF5673603D58A1CC452DB5613FC69A426FE
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
ae9ab7c141d4b4be4869b92a70bbdbfbd6e6202985e4ff14a793b08ddd566815.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
ae9ab7c141d4b4be4869b92a70bbdbfbd6e6202985e4ff14a793b08ddd566815.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
-
conti.fimsexvietnam.com:80
-
conti.fimsexvietnam.com:22
-
conti.fimsexvietnam.com:8080
-
conti.fimsexvietnam.com:8880
-
conti.fimsexvietnam.com:2052
-
conti.fimsexvietnam.com:2082
-
conti.fimsexvietnam.com:2086
-
conti.fimsexvietnam.com:2095
-
conti.fimsexvietnam.com:443
-
conti.fimsexvietnam.com:2053
-
conti.fimsexvietnam.com:2083
-
conti.fimsexvietnam.com:2087
-
conti.fimsexvietnam.com:2096
-
conti.fimsexvietnam.com:8443
-
darkside.fimsexvietnam.com:80
-
darkside.fimsexvietnam.com:22
-
darkside.fimsexvietnam.com:8080
-
darkside.fimsexvietnam.com:8880
-
darkside.fimsexvietnam.com:2052
-
darkside.fimsexvietnam.com:2082
-
darkside.fimsexvietnam.com:2086
-
darkside.fimsexvietnam.com:2095
-
darkside.fimsexvietnam.com:443
-
darkside.fimsexvietnam.com:2053
-
darkside.fimsexvietnam.com:2083
-
darkside.fimsexvietnam.com:2087
-
darkside.fimsexvietnam.com:2096
-
darkside.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
-
bhlygNWnpOu2
-
delay
0
-
install
true
-
install_file
j209qk.exe
-
install_folder
%AppData%
Targets
-
- Target ae9ab7c141d4b4be4869b92a70bbdbfbd6e6202985e4ff14a793b08ddd566815
- Size 45KB
- SHA256 ae9ab7c141d4b4be4869b92a70bbdbfbd6e6202985e4ff14a793b08ddd566815
- MD5 af327b23145c5ba0b9caaf902c3ea15b
- SHA1 ec5515cbb4304038f29f68fee06c1896a45ddc40
- SHA512 850176156cf752633caebecef04091043fa46bc9d1c302c68f76dcdfa339df7c2dcc36d451a948f03694b3e2a4ec823728f3b4750d39b9010ac3cecb51661b29
- SSDEEP 768:8uuSpTg7GBoWUSH6+mo2qY2W8aIXOPIKzjbxg23i0wzGUahmv0t7uorB4yBDZ0x:8uuSpTgyf21Fu3K3b+2S0wyF8Mt7xfd2
- TLSH T130231A003BE8813BF2BE4F7898F26145867AF5673603D58A1CC452DB5613FC69A426FE
- 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