General
- Target c25925e390b491243228bd732f56e5c8ca0391bf64402c545d270e4bcd39d0e1
- Size 45KB
- Sample260803-yzlllsxclc
- SHA256 c25925e390b491243228bd732f56e5c8ca0391bf64402c545d270e4bcd39d0e1
- MD5 3b1e6fcdd8a7705d268fc21ddd2368b3
- SHA1 67355746848839072401a63f8b790367f9f7e7f2
- SHA512 bf5e054173889dcc503488d72e4645263b12a5a96db2905da26a72b54982d96e66eed55fccb218af597698a0a193e60cdc262e330754285aa6a1c0b444db19fc
- SSDEEP 768:MuLAZTnAkuSWUYzG8mo2qFQeeXKSocbbbQtN8/nPI6kzjbGgX3iYc/Wa/LGBDZEx:MuLAZTnbg2YeH2tNKA6k3bZXSYVaTIdG
- TLSH T197233B003BE8813BF2BE4F7899F26145867AF5632603DA5A1CC4519B0713FC6DA52AFD
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
c25925e390b491243228bd732f56e5c8ca0391bf64402c545d270e4bcd39d0e1.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
c25925e390b491243228bd732f56e5c8ca0391bf64402c545d270e4bcd39d0e1.exe
Resource
win11ltsc2024-20260709-en
Malware Config
Extracted
-
asyncrat
-
0.5.8
-
Default
-
zorvec.top:80
-
zorvec.top:22
-
zorvec.top:8080
-
zorvec.top:8880
-
zorvec.top:2052
-
zorvec.top:2082
-
zorvec.top:2086
-
zorvec.top:2095
-
zorvec.top:443
-
zorvec.top:2053
-
zorvec.top:2083
-
zorvec.top:2087
-
zorvec.top:2096
-
zorvec.top:8443
-
www.zorvec.top:80
-
www.zorvec.top:22
-
www.zorvec.top:8080
-
www.zorvec.top:8880
-
www.zorvec.top:2052
-
www.zorvec.top:2082
-
www.zorvec.top:2086
-
www.zorvec.top:2095
-
www.zorvec.top:443
-
www.zorvec.top:2053
-
www.zorvec.top:2083
-
www.zorvec.top:2087
-
www.zorvec.top:2096
-
www.zorvec.top:8443
-
rat.zorvec.top:80
-
rat.zorvec.top:22
-
rat.zorvec.top:8080
-
rat.zorvec.top:8880
-
rat.zorvec.top:2052
-
rat.zorvec.top:2082
-
rat.zorvec.top:2086
-
rat.zorvec.top:2095
-
rat.zorvec.top:443
-
rat.zorvec.top:2053
-
rat.zorvec.top:2083
-
rat.zorvec.top:2087
-
rat.zorvec.top:2096
-
rat.zorvec.top:8443
-
codered.zorvec.top:80
-
codered.zorvec.top:22
-
codered.zorvec.top:8080
-
codered.zorvec.top:8880
-
codered.zorvec.top:2052
-
codered.zorvec.top:2082
-
codered.zorvec.top:2086
-
codered.zorvec.top:2095
-
codered.zorvec.top:443
-
codered.zorvec.top:2053
-
codered.zorvec.top:2083
-
codered.zorvec.top:2087
-
codered.zorvec.top:2096
-
codered.zorvec.top:8443
-
hermeticwiper.zorvec.top:80
-
hermeticwiper.zorvec.top:22
-
hermeticwiper.zorvec.top:8080
-
hermeticwiper.zorvec.top:8880
-
hermeticwiper.zorvec.top:2052
-
hermeticwiper.zorvec.top:2082
-
hermeticwiper.zorvec.top:2086
-
hermeticwiper.zorvec.top:2095
-
hermeticwiper.zorvec.top:443
-
hermeticwiper.zorvec.top:2053
-
hermeticwiper.zorvec.top:2083
-
hermeticwiper.zorvec.top:2087
-
hermeticwiper.zorvec.top:2096
-
hermeticwiper.zorvec.top:8443
-
ryuk.zorvec.top:80
-
ryuk.zorvec.top:22
-
ryuk.zorvec.top:8080
-
ryuk.zorvec.top:8880
-
ryuk.zorvec.top:2052
-
ryuk.zorvec.top:2082
-
ryuk.zorvec.top:2086
-
ryuk.zorvec.top:2095
-
ryuk.zorvec.top:443
-
ryuk.zorvec.top:2053
-
ryuk.zorvec.top:2083
-
ryuk.zorvec.top:2087
-
ryuk.zorvec.top:2096
-
ryuk.zorvec.top:8443
-
sRwUGuUicLjH
-
delay
0
-
install
true
-
install_file
fwl4y.exe
-
install_folder
%AppData%
Targets
-
- Target c25925e390b491243228bd732f56e5c8ca0391bf64402c545d270e4bcd39d0e1
- Size 45KB
- SHA256 c25925e390b491243228bd732f56e5c8ca0391bf64402c545d270e4bcd39d0e1
- MD5 3b1e6fcdd8a7705d268fc21ddd2368b3
- SHA1 67355746848839072401a63f8b790367f9f7e7f2
- SHA512 bf5e054173889dcc503488d72e4645263b12a5a96db2905da26a72b54982d96e66eed55fccb218af597698a0a193e60cdc262e330754285aa6a1c0b444db19fc
- SSDEEP 768:MuLAZTnAkuSWUYzG8mo2qFQeeXKSocbbbQtN8/nPI6kzjbGgX3iYc/Wa/LGBDZEx:MuLAZTnbg2YeH2tNKA6k3bZXSYVaTIdG
- TLSH T197233B003BE8813BF2BE4F7899F26145867AF5632603DA5A1CC4519B0713FC6DA52AFD
- 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