Analysis
-
max time kernel
150s -
max time network
154s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
-
submitted
30/12/2024, 01:41
General
-
Target
20f1635beef569b1334bbf602f6ffd76d8511d716b138e1966bf8d4e95c09a40.exe
-
Size
10.0MB
-
MD5
ce95708910cefee23b6401e35e182bcc
-
SHA1
d2be14633ec307ec9f51a44033e9bd3ed9b90134
-
SHA256
20f1635beef569b1334bbf602f6ffd76d8511d716b138e1966bf8d4e95c09a40
-
SHA512
913c44443affdf4d2aa4e095839dad369926ad2fc624bc1bf693aeeee41fe56455f9d403199aae0887134664d5f1750d43846106a93620efa1a50667efd7c0fd
-
SSDEEP
196608:rKXbeO7OKKxKS4yUH/729ensfbGDadftW:g7OK8KlyW+2sfSqfM
Malware Config
Signatures
-
Detect PurpleFox Rootkit 10 IoCs
Detect PurpleFox Rootkit.
-
Gh0st RAT payload 11 IoCs
-
Gh0strat
Gh0st RAT is a remote access tool (RAT) with its source code public and it has been used by multiple Chinese groups.
-
Gh0strat family
-
PurpleFox
PurpleFox is an exploit kit used to distribute other malware families and first seen in 2018.
-
Purplefox family
-
Drops file in Drivers directory 1 IoCs
-
Sets service image path in registry 2 TTPs 1 IoCs
-
Executes dropped EXE 4 IoCs
-
Loads dropped DLL 1 IoCs
-
Drops file in System32 directory 3 IoCs
-
UPX packed file 12 IoCs
Detects executables packed with UPX/modified UPX open source packer.
-
Drops file in Program Files directory 1 IoCs
-
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
Program crash 2 IoCs
-
System Location Discovery: System Language Discovery 1 TTPs 6 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
-
System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 2 IoCs
Adversaries may check for Internet connectivity on compromised systems.
-
Runs ping.exe 1 TTPs 1 IoCs
-
Suspicious behavior: EnumeratesProcesses 2 IoCs
-
Suspicious behavior: LoadsDriver 1 IoCs
-
Suspicious use of AdjustPrivilegeToken 6 IoCs
-
Suspicious use of SetWindowsHookEx 2 IoCs
-
Suspicious use of WriteProcessMemory 15 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\20f1635beef569b1334bbf602f6ffd76d8511d716b138e1966bf8d4e95c09a40.exe"C:\Users\Admin\AppData\Local\Temp\20f1635beef569b1334bbf602f6ffd76d8511d716b138e1966bf8d4e95c09a40.exe"1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\R.exeC:\Users\Admin\AppData\Local\Temp\\R.exe2⤵
- Executes dropped EXE
- Loads dropped DLL
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1316 -s 4443⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1316 -s 3963⤵
- Program crash
-
-
-
C:\Users\Admin\AppData\Local\Temp\N.exeC:\Users\Admin\AppData\Local\Temp\\N.exe2⤵
- Executes dropped EXE
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ping -n 2 127.0.0.1 > nul && del C:\Users\Admin\AppData\Local\Temp\N.exe > nul3⤵
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\PING.EXEping -n 2 127.0.0.14⤵
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
- Runs ping.exe
-
-
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1316 -ip 13161⤵
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 1316 -ip 13161⤵
-
C:\Windows\SysWOW64\TXPlatfor.exeC:\Windows\SysWOW64\TXPlatfor.exe -auto1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\TXPlatfor.exeC:\Windows\SysWOW64\TXPlatfor.exe -acsi2⤵
- Drops file in Drivers directory
- Sets service image path in registry
- Executes dropped EXE
- Suspicious behavior: LoadsDriver
- Suspicious use of AdjustPrivilegeToken
-
Network
MITRE ATT&CK Enterprise v15
Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
2.6MB
MD50d8e4c427b9b0a23d50e2858d40cebe5
SHA1e42c9275bdcd51fe0032019c1d372e1b64990162
SHA2564507f7d268b5db73ccaf074b2600987084e32045cb52d31030e7dd299107a852
SHA5121210648ef0339720fd744397766a0f6b3072b7576d0b4994add8023fa5906c61808282713bd7e5bea2e0ddf0462b4c513d4b8d4110d95e3d7edc43449909c349
-
Filesize
377KB
MD54a36a48e58829c22381572b2040b6fe0
SHA1f09d30e44ff7e3f20a5de307720f3ad148c6143b
SHA2563de6c02f52a661b8f934f59541d0cf297bb489eb2155e346b63c7338e09aeaf8
SHA5125d0ea398792f6b9eb3f188813c50b7f43929183b5733d2b595b2fd1c78722764fd15f62db1086b5c7edfb157661a6dcd544ddd80907ee7699dddbca1ef4022d0
-
Filesize
941KB
MD58dc3adf1c490211971c1e2325f1424d2
SHA14eec4a4e7cb97c5efa6c72e0731cd090c0c4adc5
SHA256bc29f2022ab3b812e50c8681ff196f090c038b5ab51e37daffac4469a8c2eb2c
SHA512ae92ea20b359849dcdba4808119b154e3af5ef3687ee09de1797610fe8c4d3eb9065b068074d35adddb4b225d17c619baff3944cb137ad196bcef7a6507f920d
-
Filesize
899KB
MD5cbd1b67db6cbc47b56d83a9183d5620e
SHA171d234805163628ed1a4c0b228d4c830ae600634
SHA256564ba8f5bdc4a5f3ec20b8432454e85a7630f5820ad69b637e511bd14cd7f912
SHA512b5c24bcb76b3b52b92b928ae4011badbb7e880810653e259af7ea938a98e781e68a21f3d17bc8aebd69d317cf8384ca52a44ab001f9ffb70ac0e9fe9df2da89f
-
Filesize
1.7MB
-
Filesize
1.7MB
-
Filesize
1.7MB
-
Filesize
1.7MB
-
Filesize
1.7MB
-
Filesize
1.7MB
-
Filesize
1.7MB
-
Filesize
1.7MB
-
Filesize
1.7MB
-
Filesize
1.7MB
-
Filesize
1.7MB
-
Filesize
1.7MB