General
- Target 5c7d53566afaaf6548d245b2436eed698a651832d7a4c4f2b18d95835fc7e2b0
- Size 45KB
- Sample260803-ycx15azset
- SHA256 5c7d53566afaaf6548d245b2436eed698a651832d7a4c4f2b18d95835fc7e2b0
- MD5 d4106e8fd678ccd9d15cd5486e2b473c
- SHA1 144cdacee864ce00b213d89df27b66107b24aabf
- SHA512 e2dd5c51208a171b2671558ab7fc637160a03501d2fd179adc5a8a097f54d147c012329bf0d8e07fc96687cc36b95ebc0c88aa7c0753f41e12ef064508d2fc94
- SSDEEP 768:cu7m/5THrq+CWUoDuMmo2qFV7lt440WMOPI0szjbhgXcinSMUOSRBDZUx:cu7e5TH2A2QgUM30s3bOXZnSMOvdUx
- TLSH T1A3231C003BE8812BF2BE5FB898F26145467AF6632603D54A1CC451DB5723FC6DA426FE
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
5c7d53566afaaf6548d245b2436eed698a651832d7a4c4f2b18d95835fc7e2b0.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
5c7d53566afaaf6548d245b2436eed698a651832d7a4c4f2b18d95835fc7e2b0.exe
Resource
win11ltsc2024-20260709-en
Malware Config
Extracted
-
asyncrat
-
0.5.8
-
Default
-
vnsextop1.com:80
-
vnsextop1.com:22
-
vnsextop1.com:8080
-
vnsextop1.com:8880
-
vnsextop1.com:2052
-
vnsextop1.com:2082
-
vnsextop1.com:2086
-
vnsextop1.com:2095
-
vnsextop1.com:443
-
vnsextop1.com:2053
-
vnsextop1.com:2083
-
vnsextop1.com:2087
-
vnsextop1.com:2096
-
vnsextop1.com:8443
-
www.vnsextop1.com:80
-
www.vnsextop1.com:22
-
www.vnsextop1.com:8080
-
www.vnsextop1.com:8880
-
www.vnsextop1.com:2052
-
www.vnsextop1.com:2082
-
www.vnsextop1.com:2086
-
www.vnsextop1.com:2095
-
www.vnsextop1.com:443
-
www.vnsextop1.com:2053
-
www.vnsextop1.com:2083
-
www.vnsextop1.com:2087
-
www.vnsextop1.com:2096
-
www.vnsextop1.com:8443
-
nanocore.vnsextop1.com:80
-
nanocore.vnsextop1.com:22
-
nanocore.vnsextop1.com:8080
-
nanocore.vnsextop1.com:8880
-
nanocore.vnsextop1.com:2052
-
nanocore.vnsextop1.com:2082
-
nanocore.vnsextop1.com:2086
-
nanocore.vnsextop1.com:2095
-
nanocore.vnsextop1.com:443
-
nanocore.vnsextop1.com:2053
-
nanocore.vnsextop1.com:2083
-
nanocore.vnsextop1.com:2087
-
nanocore.vnsextop1.com:2096
-
nanocore.vnsextop1.com:8443
-
darkside.vnsextop1.com:80
-
darkside.vnsextop1.com:22
-
darkside.vnsextop1.com:8080
-
darkside.vnsextop1.com:8880
-
darkside.vnsextop1.com:2052
-
darkside.vnsextop1.com:2082
-
darkside.vnsextop1.com:2086
-
darkside.vnsextop1.com:2095
-
darkside.vnsextop1.com:443
-
darkside.vnsextop1.com:2053
-
darkside.vnsextop1.com:2083
-
darkside.vnsextop1.com:2087
-
darkside.vnsextop1.com:2096
-
darkside.vnsextop1.com:8443
-
rat.vnsextop1.com:80
-
rat.vnsextop1.com:22
-
rat.vnsextop1.com:8080
-
rat.vnsextop1.com:8880
-
rat.vnsextop1.com:2052
-
rat.vnsextop1.com:2082
-
rat.vnsextop1.com:2086
-
rat.vnsextop1.com:2095
-
rat.vnsextop1.com:443
-
rat.vnsextop1.com:2053
-
rat.vnsextop1.com:2083
-
rat.vnsextop1.com:2087
-
rat.vnsextop1.com:2096
-
rat.vnsextop1.com:8443
-
YBXZ3DAdzK5F
-
delay
0
-
install
true
-
install_file
k6x9o.exe
-
install_folder
%AppData%
Targets
-
- Target 5c7d53566afaaf6548d245b2436eed698a651832d7a4c4f2b18d95835fc7e2b0
- Size 45KB
- SHA256 5c7d53566afaaf6548d245b2436eed698a651832d7a4c4f2b18d95835fc7e2b0
- MD5 d4106e8fd678ccd9d15cd5486e2b473c
- SHA1 144cdacee864ce00b213d89df27b66107b24aabf
- SHA512 e2dd5c51208a171b2671558ab7fc637160a03501d2fd179adc5a8a097f54d147c012329bf0d8e07fc96687cc36b95ebc0c88aa7c0753f41e12ef064508d2fc94
- SSDEEP 768:cu7m/5THrq+CWUoDuMmo2qFV7lt440WMOPI0szjbhgXcinSMUOSRBDZUx:cu7e5TH2A2QgUM30s3bOXZnSMOvdUx
- TLSH T1A3231C003BE8812BF2BE5FB898F26145467AF6632603D54A1CC451DB5723FC6DA426FE
- 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