General
- Target ef40aabe74907c67648c4e57801672a53363f65c9d11061fe3ffe2aa0a49e4af
- Size 45KB
- Sample260804-yjdk3adj7s
- SHA256 ef40aabe74907c67648c4e57801672a53363f65c9d11061fe3ffe2aa0a49e4af
- MD5 03bb9c650c30dda995974a3dfcb6a454
- SHA1 a4236689a7d1388dea4c51746594fac9fc136c79
- SHA512 b913d6eb36fa732f50c0abf75fe823fe9e0c8de28791d2e83c5af0c225fefa2d6e7a9d90e882f65668d21cb8cfaffdf9615ef56fbdaf4138fdad57a0004f8e7a
- SSDEEP 768:wuDWZTpw7bmaWUg3gSk0mo2ql43FoDEaOPIGzjbegX3ioLykS4iLr7BDZMx:wuDWZTpMZSB2JKEa3G3bhXSBttdMx
- TLSH T129232B003BE8822BE2BE4FB898F26145857AF5732603D5891CC441DB5713FC69A42AFE
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
ef40aabe74907c67648c4e57801672a53363f65c9d11061fe3ffe2aa0a49e4af.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
ef40aabe74907c67648c4e57801672a53363f65c9d11061fe3ffe2aa0a49e4af.exe
Resource
win11ltsc2024-20260709-en
Malware Config
Extracted
-
asyncrat
-
0.5.8
-
Default
-
phimdugai.blog:80
-
phimdugai.blog:22
-
phimdugai.blog:8080
-
phimdugai.blog:8880
-
phimdugai.blog:2052
-
phimdugai.blog:2082
-
phimdugai.blog:2086
-
phimdugai.blog:2095
-
phimdugai.blog:443
-
phimdugai.blog:2053
-
phimdugai.blog:2083
-
phimdugai.blog:2087
-
phimdugai.blog:2096
-
phimdugai.blog:8443
-
www.phimdugai.blog:80
-
www.phimdugai.blog:22
-
www.phimdugai.blog:8080
-
www.phimdugai.blog:8880
-
www.phimdugai.blog:2052
-
www.phimdugai.blog:2082
-
www.phimdugai.blog:2086
-
www.phimdugai.blog:2095
-
www.phimdugai.blog:443
-
www.phimdugai.blog:2053
-
www.phimdugai.blog:2083
-
www.phimdugai.blog:2087
-
www.phimdugai.blog:2096
-
www.phimdugai.blog:8443
-
nimda.phimdugai.blog:80
-
nimda.phimdugai.blog:22
-
nimda.phimdugai.blog:8080
-
nimda.phimdugai.blog:8880
-
nimda.phimdugai.blog:2052
-
nimda.phimdugai.blog:2082
-
nimda.phimdugai.blog:2086
-
nimda.phimdugai.blog:2095
-
nimda.phimdugai.blog:443
-
nimda.phimdugai.blog:2053
-
nimda.phimdugai.blog:2083
-
nimda.phimdugai.blog:2087
-
nimda.phimdugai.blog:2096
-
nimda.phimdugai.blog:8443
-
darkside.phimdugai.blog:80
-
darkside.phimdugai.blog:22
-
darkside.phimdugai.blog:8080
-
darkside.phimdugai.blog:8880
-
darkside.phimdugai.blog:2052
-
darkside.phimdugai.blog:2082
-
darkside.phimdugai.blog:2086
-
darkside.phimdugai.blog:2095
-
darkside.phimdugai.blog:443
-
darkside.phimdugai.blog:2053
-
darkside.phimdugai.blog:2083
-
darkside.phimdugai.blog:2087
-
darkside.phimdugai.blog:2096
-
darkside.phimdugai.blog:8443
-
idzx6T2CzXH7
-
delay
0
-
install
true
-
install_file
zu1l2.exe
-
install_folder
%AppData%
Targets
-
- Target ef40aabe74907c67648c4e57801672a53363f65c9d11061fe3ffe2aa0a49e4af
- Size 45KB
- SHA256 ef40aabe74907c67648c4e57801672a53363f65c9d11061fe3ffe2aa0a49e4af
- MD5 03bb9c650c30dda995974a3dfcb6a454
- SHA1 a4236689a7d1388dea4c51746594fac9fc136c79
- SHA512 b913d6eb36fa732f50c0abf75fe823fe9e0c8de28791d2e83c5af0c225fefa2d6e7a9d90e882f65668d21cb8cfaffdf9615ef56fbdaf4138fdad57a0004f8e7a
- SSDEEP 768:wuDWZTpw7bmaWUg3gSk0mo2ql43FoDEaOPIGzjbegX3ioLykS4iLr7BDZMx:wuDWZTpMZSB2JKEa3G3bhXSBttdMx
- TLSH T129232B003BE8822BE2BE4FB898F26145857AF5732603D5891CC441DB5713FC69A42AFE
- 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