Analysis
-
max time kernel
150s -
max time network
152s -
platform
windows10-2004_x64 -
resource
win10v2004-20240611-en -
resource tags
-
submitted
26-06-2024 02:09
General
-
Target
4117196738b2803dee763b2c7f554273f893b034d4e362306149b5378d521c3d.exe
-
Size
2.1MB
-
MD5
59a8e63b155f010c9a69eb4ae8058bde
-
SHA1
6661001f269ed457d639bc848865f9f22eb71269
-
SHA256
4117196738b2803dee763b2c7f554273f893b034d4e362306149b5378d521c3d
-
SHA512
6004e0de3815a26e3475f4e9915974815e532b885a6bc052cffb44b0650ed1b2700791324e6ba5a404e7185c87dec3f91d8161581996284d6669ee7d41e6eed7
-
SSDEEP
49152:ZQZAdVyVT9n/Gg0P+Whoa7hMF8HJGttFEjA6ECxcQQGO+:KGdVyVT9nOgmhAu0EjIjvGv
Malware Config
Signatures
-
Detect PurpleFox Rootkit 11 IoCs
Detect PurpleFox Rootkit.
-
FatalRat
FatalRat is a modular infostealer family written in C++ first appearing in June 2021.
-
Gh0st RAT payload 12 IoCs
-
Gh0strat
Gh0st RAT is a remote access tool (RAT) with its source code public and it has been used by multiple Chinese groups.
-
PurpleFox
PurpleFox is an exploit kit used to distribute other malware families and first seen in 2018.
-
Fatal Rat payload 3 IoCs
-
Drops file in Drivers directory 1 IoCs
-
Server Software Component: Terminal Services DLL 1 TTPs 1 IoCs
-
Sets service image path in registry 2 TTPs 1 IoCs
-
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
-
Executes dropped EXE 7 IoCs
-
Loads dropped DLL 3 IoCs
-
UPX packed file 13 IoCs
Detects executables packed with UPX/modified UPX open source packer.
-
Drops file in System32 directory 6 IoCs
-
Suspicious use of NtSetInformationThreadHideFromDebugger 39 IoCs
-
Drops file in Program Files directory 5 IoCs
-
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
-
Runs ping.exe 1 TTPs 1 IoCs
-
Suspicious behavior: EnumeratesProcesses 64 IoCs
-
Suspicious behavior: LoadsDriver 1 IoCs
-
Suspicious use of AdjustPrivilegeToken 8 IoCs
-
Suspicious use of SetWindowsHookEx 2 IoCs
-
Suspicious use of WriteProcessMemory 24 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\4117196738b2803dee763b2c7f554273f893b034d4e362306149b5378d521c3d.exe"C:\Users\Admin\AppData\Local\Temp\4117196738b2803dee763b2c7f554273f893b034d4e362306149b5378d521c3d.exe"1⤵
- Drops file in Program Files directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\svchost.exeC:\Users\Admin\AppData\Local\Temp\\svchost.exe2⤵
- Executes dropped EXE
- Drops file in System32 directory
- 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\svchost.exe > nul3⤵
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\PING.EXEping -n 2 127.0.0.14⤵
- Runs ping.exe
-
-
-
-
C:\Users\Admin\AppData\Local\Temp\svchos.exeC:\Users\Admin\AppData\Local\Temp\\svchos.exe2⤵
- Server Software Component: Terminal Services DLL
- Executes dropped EXE
- Loads dropped DLL
- Drops file in System32 directory
-
-
C:\Users\Admin\AppData\Local\Temp\HD_4117196738b2803dee763b2c7f554273f893b034d4e362306149b5378d521c3d.exeC:\Users\Admin\AppData\Local\Temp\HD_4117196738b2803dee763b2c7f554273f893b034d4e362306149b5378d521c3d.exe2⤵
- Checks computer location settings
- Executes dropped EXE
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\HD_4117196738b2803dee763b2c7f554273f893b034d4e362306149b5378d521c3d.exe"C:\Users\Admin\AppData\Local\HD_4117196738b2803dee763b2c7f554273f893b034d4e362306149b5378d521c3d.exe"3⤵
- Executes dropped EXE
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
-
-
C:\Windows\SysWOW64\TXPlatforn.exeC:\Windows\SysWOW64\TXPlatforn.exe -auto1⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\TXPlatforn.exeC:\Windows\SysWOW64\TXPlatforn.exe -acsi2⤵
- Drops file in Drivers directory
- Sets service image path in registry
- Executes dropped EXE
- Suspicious behavior: LoadsDriver
- Suspicious use of AdjustPrivilegeToken
-
-
C:\Windows\SysWOW64\svchost.exeC:\Windows\SysWOW64\svchost.exe -k "Ö÷¶¯·ÀÓù·þÎñÄ£¿é"1⤵
-
C:\Windows\SysWOW64\svchost.exeC:\Windows\SysWOW64\svchost.exe -k "Ö÷¶¯·ÀÓù·þÎñÄ£¿é"1⤵
- Loads dropped DLL
- Drops file in System32 directory
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exeC:\Windows\system32\Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe "c:\windows\system32\240597718.txt",MainThread2⤵
- Executes dropped EXE
- Loads dropped DLL
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
888KB
MD5fc314f580c66f2453b152bb1d5ae6ccd
SHA1ffc7006e7b0a021ab7a43f8be98b575c9ca2dab4
SHA256c31554cdb16dc854c082481ac970faff747028b01768ba591e676201a7a54a88
SHA512f0136342b4e9fcebe36741d7195bb5171810e5f98eccfcc60d75337fc48cb105799eb0e7ae0090bb37d73725dfbc008d72d11305eb29aef67245ac82d9326ff8
-
Filesize
1.2MB
MD58c9187b4d7c954606c04f81e7e3759ec
SHA15007b2de1d9fae14e9e0bb2d0e2e32b472e0a1f8
SHA256448f0d95c2c36bd7a89e34098d8ea9470a56d34c6ec61e35cc30b676c34220e6
SHA5121a3430b9bc0b5081eeef9045f59b630b358cb951f8ac64a9f60d9cc9c2fce7309f51117044509e28e99ef92a8ba17cb2241feae882cd35dc274ec32be031c597
-
Filesize
93KB
MD53b377ad877a942ec9f60ea285f7119a2
SHA160b23987b20d913982f723ab375eef50fafa6c70
SHA25662954fdf65e629b39a29f539619d20691332184c6b6be5a826128a8e759bfa84
SHA512af3a71f867ad9d28772c48b521097f9bf8931eb89fd2974e8de10990241419a39ddc3c0b36dd38aac4fdf14e1f0c5e228692618e93adce958d5b5dab8940e46f
-
Filesize
377KB
MD5a4329177954d4104005bce3020e5ef59
SHA123c29e295e2dbb8454012d619ca3f81e4c16e85a
SHA2566156d003d54dcf2ee92f21bd6e7a6a7f91730bd2804381260bcabe465abe6ddd
SHA51281e9d456a4abfc7cd9e0943d4a0ce15523362c3179f3368381d1d7974f80a9f9113b5404b96e67e91684e0ea1895b7d0073e4c48d0bfc4fd0244b1af6acf0208
-
Filesize
50KB
MD58a1dd710a4c14b955753f90169cf0289
SHA1818a0827e4f71afb2273f6aa4385a39d4f63432b
SHA256b8b25dcc70f5050cf2417b9149856fa9bc21eb5bf3f44900325379039c627a0b
SHA51284c1c3dc81b185f6951b87f4445d3fdb0f25447542a33d566cbf6931df4c8a74af4cf203d01922a33fa5b0aee1e4ce743dac3a4ab9b19d893e1ac577e2e3d728
-
Filesize
60KB
MD5889b99c52a60dd49227c5e485a016679
SHA18fa889e456aa646a4d0a4349977430ce5fa5e2d7
SHA2566cbe0e1f046b13b29bfa26f8b368281d2dda7eb9b718651d5856f22cc3e02910
SHA51208933106eaf338dd119c45cbf1f83e723aff77cc0f8d3fc84e36253b1eb31557a54211d1d5d1cb58958188e32064d451f6c66a24b3963cccd3de07299ab90641
-
Filesize
972KB
-
Filesize
1.6MB
-
Filesize
488KB
-
Filesize
2.1MB
-
Filesize
972KB
-
Filesize
972KB
-
Filesize
972KB
-
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
972KB
-
Filesize
972KB
-
Filesize
972KB
-
Filesize
972KB
-
Filesize
168KB
-
Filesize
972KB
-
Filesize
488KB
-
Filesize
1.6MB
-
Filesize
2.1MB
-
Filesize
1.7MB
-
Filesize
1.7MB
-
Filesize
1.7MB
-
Filesize
1.7MB