General
- Target 447b89012ecfe0892d3f4fa33379afd7d7f17904c8f031cd2a6866b0a8969a71
- Size 45KB
- Sample260804-teqbvadc52
- SHA256 447b89012ecfe0892d3f4fa33379afd7d7f17904c8f031cd2a6866b0a8969a71
- MD5 cabc4a2c4972da28404fc6cd0b642eca
- SHA1 10d841f9243934aa657b03a46bff615d2582f815
- SHA512 3900e33191e2e3c058587198be0c8434e55ddb2b3040b482c2ebeebdfbb71f3536e6c29c627ece17211d2466421960aec26205a13d8ddec0dce900e6a239b5f6
- SSDEEP 768:8uuSpTg7GBoWUSH6+mo2qY7COtTMtPI2zjbEgX3i2i5Z1rG5MRneWL2BDZ0x:8uuSpTgyf2DRv23bLXSSmnVYd0x
- TLSH T153233B003BE8C12BF2BE5F78A9F26145867AF5633603D58E1CC441DB5623BC696426FE
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
447b89012ecfe0892d3f4fa33379afd7d7f17904c8f031cd2a6866b0a8969a71.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
447b89012ecfe0892d3f4fa33379afd7d7f17904c8f031cd2a6866b0a8969a71.exe
Resource
win11ltsc2024-20260710-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
-
cl0p.fimsexvietnam.com:80
-
cl0p.fimsexvietnam.com:22
-
cl0p.fimsexvietnam.com:8080
-
cl0p.fimsexvietnam.com:8880
-
cl0p.fimsexvietnam.com:2052
-
cl0p.fimsexvietnam.com:2082
-
cl0p.fimsexvietnam.com:2086
-
cl0p.fimsexvietnam.com:2095
-
cl0p.fimsexvietnam.com:443
-
cl0p.fimsexvietnam.com:2053
-
cl0p.fimsexvietnam.com:2083
-
cl0p.fimsexvietnam.com:2087
-
cl0p.fimsexvietnam.com:2096
-
cl0p.fimsexvietnam.com:8443
-
nimda.fimsexvietnam.com:80
-
nimda.fimsexvietnam.com:22
-
nimda.fimsexvietnam.com:8080
-
nimda.fimsexvietnam.com:8880
-
nimda.fimsexvietnam.com:2052
-
nimda.fimsexvietnam.com:2082
-
nimda.fimsexvietnam.com:2086
-
nimda.fimsexvietnam.com:2095
-
nimda.fimsexvietnam.com:443
-
nimda.fimsexvietnam.com:2053
-
nimda.fimsexvietnam.com:2083
-
nimda.fimsexvietnam.com:2087
-
nimda.fimsexvietnam.com:2096
-
nimda.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
-
xGPFuRzDVBQh
-
delay
0
-
install
true
-
install_file
mr34k5.exe
-
install_folder
%AppData%
Targets
-
- Target 447b89012ecfe0892d3f4fa33379afd7d7f17904c8f031cd2a6866b0a8969a71
- Size 45KB
- SHA256 447b89012ecfe0892d3f4fa33379afd7d7f17904c8f031cd2a6866b0a8969a71
- MD5 cabc4a2c4972da28404fc6cd0b642eca
- SHA1 10d841f9243934aa657b03a46bff615d2582f815
- SHA512 3900e33191e2e3c058587198be0c8434e55ddb2b3040b482c2ebeebdfbb71f3536e6c29c627ece17211d2466421960aec26205a13d8ddec0dce900e6a239b5f6
- SSDEEP 768:8uuSpTg7GBoWUSH6+mo2qY7COtTMtPI2zjbEgX3i2i5Z1rG5MRneWL2BDZ0x:8uuSpTgyf2DRv23bLXSSmnVYd0x
- TLSH T153233B003BE8C12BF2BE5F78A9F26145867AF5633603D58E1CC441DB5623BC696426FE
- 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