General
- Target 6e8920a56f6218b780b340fbf23006cb9a61ffa0aca7342e3be68fec0e4a284b
- Size 45KB
- Sample260804-tmha7svalb
- SHA256 6e8920a56f6218b780b340fbf23006cb9a61ffa0aca7342e3be68fec0e4a284b
- MD5 378750c469240ef16321e06195fb70c5
- SHA1 da171ad0d20b03842e6d8bf067ed65995b6c2232
- SHA512 3ef74cbe5682164846feb269537466a34f65aa251b90b1bc11a0df6d1722094d81db8517b87a7dbdb8eca00f1ec256bf9097a95e5988164eaadde8e8200cc3ae
- SSDEEP 768:kuSOpTPTCFcWUeXa6mo2qAr0b3NEAteiZPISzjbUgZ3i4esS00BlofBDZMx:kuSOpTPOP2y3ehiWS3b7ZS4madMx
- TLSH T17E231B003BE9812BF2BE4F7898F26245867AF6632603D54D1CC451D75623FC69A436FE
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
6e8920a56f6218b780b340fbf23006cb9a61ffa0aca7342e3be68fec0e4a284b.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
6e8920a56f6218b780b340fbf23006cb9a61ffa0aca7342e3be68fec0e4a284b.exe
Resource
win11ltsc2024-20260709-en
Malware Config
Extracted
-
asyncrat
-
0.5.8
-
Default
-
hentaivietsub.com:80
-
hentaivietsub.com:22
-
hentaivietsub.com:8080
-
hentaivietsub.com:8880
-
hentaivietsub.com:2052
-
hentaivietsub.com:2082
-
hentaivietsub.com:2086
-
hentaivietsub.com:2095
-
hentaivietsub.com:443
-
hentaivietsub.com:2053
-
hentaivietsub.com:2083
-
hentaivietsub.com:2087
-
hentaivietsub.com:2096
-
hentaivietsub.com:8443
-
www.hentaivietsub.com:80
-
www.hentaivietsub.com:22
-
www.hentaivietsub.com:8080
-
www.hentaivietsub.com:8880
-
www.hentaivietsub.com:2052
-
www.hentaivietsub.com:2082
-
www.hentaivietsub.com:2086
-
www.hentaivietsub.com:2095
-
www.hentaivietsub.com:443
-
www.hentaivietsub.com:2053
-
www.hentaivietsub.com:2083
-
www.hentaivietsub.com:2087
-
www.hentaivietsub.com:2096
-
www.hentaivietsub.com:8443
-
nimda.hentaivietsub.com:80
-
nimda.hentaivietsub.com:22
-
nimda.hentaivietsub.com:8080
-
nimda.hentaivietsub.com:8880
-
nimda.hentaivietsub.com:2052
-
nimda.hentaivietsub.com:2082
-
nimda.hentaivietsub.com:2086
-
nimda.hentaivietsub.com:2095
-
nimda.hentaivietsub.com:443
-
nimda.hentaivietsub.com:2053
-
nimda.hentaivietsub.com:2083
-
nimda.hentaivietsub.com:2087
-
nimda.hentaivietsub.com:2096
-
nimda.hentaivietsub.com:8443
-
ursnif.hentaivietsub.com:80
-
ursnif.hentaivietsub.com:22
-
ursnif.hentaivietsub.com:8080
-
ursnif.hentaivietsub.com:8880
-
ursnif.hentaivietsub.com:2052
-
ursnif.hentaivietsub.com:2082
-
ursnif.hentaivietsub.com:2086
-
ursnif.hentaivietsub.com:2095
-
ursnif.hentaivietsub.com:443
-
ursnif.hentaivietsub.com:2053
-
ursnif.hentaivietsub.com:2083
-
ursnif.hentaivietsub.com:2087
-
ursnif.hentaivietsub.com:2096
-
ursnif.hentaivietsub.com:8443
-
locky.hentaivietsub.com:80
-
locky.hentaivietsub.com:22
-
locky.hentaivietsub.com:8080
-
locky.hentaivietsub.com:8880
-
locky.hentaivietsub.com:2052
-
locky.hentaivietsub.com:2082
-
locky.hentaivietsub.com:2086
-
locky.hentaivietsub.com:2095
-
locky.hentaivietsub.com:443
-
locky.hentaivietsub.com:2053
-
locky.hentaivietsub.com:2083
-
locky.hentaivietsub.com:2087
-
locky.hentaivietsub.com:2096
-
locky.hentaivietsub.com:8443
-
OhyJF9ARlFns
-
delay
0
-
install
true
-
install_file
vwnk.exe
-
install_folder
%AppData%
Targets
-
- Target 6e8920a56f6218b780b340fbf23006cb9a61ffa0aca7342e3be68fec0e4a284b
- Size 45KB
- SHA256 6e8920a56f6218b780b340fbf23006cb9a61ffa0aca7342e3be68fec0e4a284b
- MD5 378750c469240ef16321e06195fb70c5
- SHA1 da171ad0d20b03842e6d8bf067ed65995b6c2232
- SHA512 3ef74cbe5682164846feb269537466a34f65aa251b90b1bc11a0df6d1722094d81db8517b87a7dbdb8eca00f1ec256bf9097a95e5988164eaadde8e8200cc3ae
- SSDEEP 768:kuSOpTPTCFcWUeXa6mo2qAr0b3NEAteiZPISzjbUgZ3i4esS00BlofBDZMx:kuSOpTPOP2y3ehiWS3b7ZS4madMx
- TLSH T17E231B003BE9812BF2BE4F7898F26245867AF6632603D54D1CC451D75623FC69A436FE
- 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