Analysis
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max time kernel
150s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
submitted
20-09-2024 05:16
General
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Target
871b52a8e48e2524bd694e46d7df72dc41453f023542df4ab27f1069a423b243.exe
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Size
2.3MB
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MD5
b13d48dd704fd9f376c67503c73aa6af
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SHA1
927ca3f2f5833e0870701f64496979789b55b08f
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SHA256
871b52a8e48e2524bd694e46d7df72dc41453f023542df4ab27f1069a423b243
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SHA512
bdf05ad96754664c89b8896be5208dde54544354ef85712cfbd6a2551c3dafd7384abcdf7b66526f3dc09434782fa512f86f6e233da2e31c30c03f67a3c93ba4
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SSDEEP
49152:lQZAdVyVT9n/Gg0P+Whow3tGa9nsHyjtk2MYC5GDJZ1:+GdVyVT9nOgmhV3tGa9nsmtk2aWZ1
Malware Config
Signatures
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Detect PurpleFox Rootkit 11 IoCs
Detect PurpleFox Rootkit.
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Gh0st RAT payload 12 IoCs
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Gh0strat
Gh0st RAT is a remote access tool (RAT) with its source code public and it has been used by multiple Chinese groups.
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Gh0strat family
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PurpleFox
PurpleFox is an exploit kit used to distribute other malware families and first seen in 2018.
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Purplefox family
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Drops file in Drivers directory 1 IoCs
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Sets service image path in registry 2 TTPs 1 IoCs
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Executes dropped EXE 4 IoCs
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Loads dropped DLL 1 IoCs
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Drops file in System32 directory 3 IoCs
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UPX packed file 13 IoCs
Detects executables packed with UPX/modified UPX open source packer.
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Program crash 1 IoCs
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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.
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System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 2 IoCs
Adversaries may check for Internet connectivity on compromised systems.
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Runs ping.exe 1 TTPs 1 IoCs
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Suspicious behavior: LoadsDriver 1 IoCs
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Suspicious use of AdjustPrivilegeToken 6 IoCs
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Suspicious use of SetWindowsHookEx 2 IoCs
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Suspicious use of WriteProcessMemory 15 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\871b52a8e48e2524bd694e46d7df72dc41453f023542df4ab27f1069a423b243.exe"C:\Users\Admin\AppData\Local\Temp\871b52a8e48e2524bd694e46d7df72dc41453f023542df4ab27f1069a423b243.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\svchost.exeC:\Users\Admin\AppData\Local\Temp\\svchost.exe2⤵
- Executes dropped EXE
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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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⤵
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
- Suspicious use of WriteProcessMemory
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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
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C:\Users\Admin\AppData\Local\Temp\svchos.exeC:\Users\Admin\AppData\Local\Temp\\svchos.exe2⤵
- Executes dropped EXE
- Loads dropped DLL
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1792 -s 3763⤵
- Program crash
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C:\Windows\SysWOW64\TXPlatforn.exeC:\Windows\SysWOW64\TXPlatforn.exe -auto1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
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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
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 1792 -ip 17921⤵
Network
MITRE ATT&CK Enterprise v15
Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Replay Monitor
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Downloads
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Filesize
93KB
MD53b377ad877a942ec9f60ea285f7119a2
SHA160b23987b20d913982f723ab375eef50fafa6c70
SHA25662954fdf65e629b39a29f539619d20691332184c6b6be5a826128a8e759bfa84
SHA512af3a71f867ad9d28772c48b521097f9bf8931eb89fd2974e8de10990241419a39ddc3c0b36dd38aac4fdf14e1f0c5e228692618e93adce958d5b5dab8940e46f
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Filesize
377KB
MD5a4329177954d4104005bce3020e5ef59
SHA123c29e295e2dbb8454012d619ca3f81e4c16e85a
SHA2566156d003d54dcf2ee92f21bd6e7a6a7f91730bd2804381260bcabe465abe6ddd
SHA51281e9d456a4abfc7cd9e0943d4a0ce15523362c3179f3368381d1d7974f80a9f9113b5404b96e67e91684e0ea1895b7d0073e4c48d0bfc4fd0244b1af6acf0208
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Filesize
50KB
MD559cbb70bc197df92db516a9afaf337aa
SHA10823815043fc4fb33a65d0d7cf861a346aa71aab
SHA2568fd41454449f3ffd977b7aee5437f651c6a5c56e995538e66efb4fdb6f034bd0
SHA512adf78a40b78c884dcf86814876ce085afb2848f54e316c74a0fa5f61ee18df3566cbe767c5b38a0d67d70ac69b032d29b0c8cd85439d8974f5c8880eb319a6d3
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Filesize
1.7MB
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Filesize
1.7MB
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Filesize
1.7MB
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Filesize
1.7MB
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Filesize
1.7MB
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Filesize
1.7MB
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Filesize
1.7MB
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Filesize
1.7MB
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Filesize
1.7MB
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Filesize
1.7MB
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Filesize
1.7MB
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Filesize
1.7MB
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Filesize
1.7MB