General
- Target 9546d1d3a111de241dedee685f797a5434fae4c99fcebfa3b8622ae1d74cb258
- Size 45KB
- Sample260905-arx3nstbpf
- SHA256 9546d1d3a111de241dedee685f797a5434fae4c99fcebfa3b8622ae1d74cb258
- MD5 d669d6ca886f4f7df2c97c18264fcb34
- SHA1 78322b6992a60e27e0c94e195154a9c41ac45732
- SHA512 360dd5973cb9aefeefa9e6faefa8c3cc31268ff5909fb88c8d099a254a1a1b8abffc9fe4a4ad37ca688e47e0fdc428f875837882b8ae945670d9b950357a16ab
- SSDEEP 768:8uUIpT4vvofWWUEXb+Imo2q4D9wScq/z1OPIszjb9gU3iytTYOGpBDZ0x:8uUIpT4vAj2Hi9K3s3bqUSytTYOwd0x
- TLSH T19A232A003BE8C12BF2BE5F78ADF26105867AF6632603D54A1CC451975723FC29A526FE
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
9546d1d3a111de241dedee685f797a5434fae4c99fcebfa3b8622ae1d74cb258.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
9546d1d3a111de241dedee685f797a5434fae4c99fcebfa3b8622ae1d74cb258.exe
Resource
win11ltsc2024-20260709-en
Malware Config
Extracted
-
asyncrat
-
0.5.8
-
Default
-
phimjapan.club:80
-
phimjapan.club:22
-
phimjapan.club:8080
-
phimjapan.club:8880
-
phimjapan.club:2052
-
phimjapan.club:2082
-
phimjapan.club:2086
-
phimjapan.club:2095
-
phimjapan.club:443
-
phimjapan.club:2053
-
phimjapan.club:2083
-
phimjapan.club:2087
-
phimjapan.club:2096
-
phimjapan.club:8443
-
www.phimjapan.club:80
-
www.phimjapan.club:22
-
www.phimjapan.club:8080
-
www.phimjapan.club:8880
-
www.phimjapan.club:2052
-
www.phimjapan.club:2082
-
www.phimjapan.club:2086
-
www.phimjapan.club:2095
-
www.phimjapan.club:443
-
www.phimjapan.club:2053
-
www.phimjapan.club:2083
-
www.phimjapan.club:2087
-
www.phimjapan.club:2096
-
www.phimjapan.club:8443
-
gootloader.phimjapan.club:80
-
gootloader.phimjapan.club:22
-
gootloader.phimjapan.club:8080
-
gootloader.phimjapan.club:8880
-
gootloader.phimjapan.club:2052
-
gootloader.phimjapan.club:2082
-
gootloader.phimjapan.club:2086
-
gootloader.phimjapan.club:2095
-
gootloader.phimjapan.club:443
-
gootloader.phimjapan.club:2053
-
gootloader.phimjapan.club:2083
-
gootloader.phimjapan.club:2087
-
gootloader.phimjapan.club:2096
-
gootloader.phimjapan.club:8443
-
nimda.phimjapan.club:80
-
nimda.phimjapan.club:22
-
nimda.phimjapan.club:8080
-
nimda.phimjapan.club:8880
-
nimda.phimjapan.club:2052
-
nimda.phimjapan.club:2082
-
nimda.phimjapan.club:2086
-
nimda.phimjapan.club:2095
-
nimda.phimjapan.club:443
-
nimda.phimjapan.club:2053
-
nimda.phimjapan.club:2083
-
nimda.phimjapan.club:2087
-
nimda.phimjapan.club:2096
-
nimda.phimjapan.club:8443
-
remcos.phimjapan.club:80
-
remcos.phimjapan.club:22
-
remcos.phimjapan.club:8080
-
remcos.phimjapan.club:8880
-
remcos.phimjapan.club:2052
-
remcos.phimjapan.club:2082
-
remcos.phimjapan.club:2086
-
remcos.phimjapan.club:2095
-
remcos.phimjapan.club:443
-
remcos.phimjapan.club:2053
-
remcos.phimjapan.club:2083
-
remcos.phimjapan.club:2087
-
remcos.phimjapan.club:2096
-
remcos.phimjapan.club:8443
-
nanocore.phimjapan.club:80
-
nanocore.phimjapan.club:22
-
nanocore.phimjapan.club:8080
-
nanocore.phimjapan.club:8880
-
nanocore.phimjapan.club:2052
-
nanocore.phimjapan.club:2082
-
nanocore.phimjapan.club:2086
-
nanocore.phimjapan.club:2095
-
nanocore.phimjapan.club:443
-
nanocore.phimjapan.club:2053
-
nanocore.phimjapan.club:2083
-
nanocore.phimjapan.club:2087
-
nanocore.phimjapan.club:2096
-
nanocore.phimjapan.club:8443
-
4fJbDPfr1WDc
-
delay
0
-
install
true
-
install_file
vdvvg8l.exe
-
install_folder
%AppData%
Targets
-
- Target 9546d1d3a111de241dedee685f797a5434fae4c99fcebfa3b8622ae1d74cb258
- Size 45KB
- SHA256 9546d1d3a111de241dedee685f797a5434fae4c99fcebfa3b8622ae1d74cb258
- MD5 d669d6ca886f4f7df2c97c18264fcb34
- SHA1 78322b6992a60e27e0c94e195154a9c41ac45732
- SHA512 360dd5973cb9aefeefa9e6faefa8c3cc31268ff5909fb88c8d099a254a1a1b8abffc9fe4a4ad37ca688e47e0fdc428f875837882b8ae945670d9b950357a16ab
- SSDEEP 768:8uUIpT4vvofWWUEXb+Imo2q4D9wScq/z1OPIszjb9gU3iytTYOGpBDZ0x:8uUIpT4vAj2Hi9K3s3bqUSytTYOwd0x
- TLSH T19A232A003BE8C12BF2BE5F78ADF26105867AF6632603D54A1CC451975723FC29A526FE
- 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