Analysis
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max time kernel
150s -
max time network
147s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
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submitted
14-12-2024 15:21
General
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Target
e4c1c7d96f3e517da3ff734b1c47980e642b60d85f66f48f9363211225572949.exe
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Size
3.3MB
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MD5
3aa6b4ca3a6182652856400a42f680b9
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SHA1
0dc0a5922d4fe73a58624e527deb19ea54f8fe35
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SHA256
e4c1c7d96f3e517da3ff734b1c47980e642b60d85f66f48f9363211225572949
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SHA512
bca04ad27c24fae9082452170f6e8f43c4157da493083c8a9d1aaca50d1eb6d9fe5e70c1772b51fe14e7d04d7aedd45381bc674ae6638159d15debe7cce51c2c
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SSDEEP
98304:9GdVyVT9nOgmhNPgb5voAGxXurJBAUZLwE:aWT9nO7OyuJVEE
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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Server Software Component: Terminal Services DLL 1 TTPs 1 IoCs
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Sets service image path in registry 2 TTPs 2 IoCs
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Executes dropped EXE 6 IoCs
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Loads dropped DLL 3 IoCs
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Drops file in System32 directory 6 IoCs
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UPX packed file 36 IoCs
Detects executables packed with UPX/modified UPX open source packer.
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Drops file in Program Files directory 5 IoCs
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 9 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: EnumeratesProcesses 64 IoCs
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Suspicious behavior: LoadsDriver 64 IoCs
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Suspicious use of AdjustPrivilegeToken 6 IoCs
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Suspicious use of SetWindowsHookEx 5 IoCs
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Suspicious use of WriteProcessMemory 21 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\e4c1c7d96f3e517da3ff734b1c47980e642b60d85f66f48f9363211225572949.exe"C:\Users\Admin\AppData\Local\Temp\e4c1c7d96f3e517da3ff734b1c47980e642b60d85f66f48f9363211225572949.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
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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⤵
- Server Software Component: Terminal Services DLL
- Executes dropped EXE
- Loads dropped DLL
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
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C:\Users\Admin\AppData\Local\Temp\HD_e4c1c7d96f3e517da3ff734b1c47980e642b60d85f66f48f9363211225572949.exeC:\Users\Admin\AppData\Local\Temp\HD_e4c1c7d96f3e517da3ff734b1c47980e642b60d85f66f48f9363211225572949.exe2⤵
- Sets service image path in registry
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
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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\svchost.exeC:\Windows\SysWOW64\svchost.exe -k "Ö÷¶¯·ÀÓù·þÎñÄ£¿é"1⤵
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C:\Windows\SysWOW64\svchost.exeC:\Windows\SysWOW64\svchost.exe -k "Ö÷¶¯·ÀÓù·þÎñÄ£¿é"1⤵
- Loads dropped DLL
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exeC:\Windows\system32\Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe "c:\windows\system32\240615218.txt",MainThread2⤵
- Executes dropped EXE
- Loads dropped DLL
- System Location Discovery: System Language Discovery
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Network
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Server Software Component
1Terminal Services DLL
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Replay Monitor
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Downloads
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Filesize
1.3MB
MD53245e010c56fae8508ce20563e02e422
SHA1e1434894148ce95c147daf72382c15345342017a
SHA256e119d40b83f6417a85e38b41134ddeb76ad016b02a80511af84da2f48bb92cbc
SHA512e6e33f732b5a778bef3ab4e9986dff067ad15a948814be19e8a99155df9b96b9250532b5d799dc9670cc1add46d1971170c37d5e2abe908222df7bfceca84bd5
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Filesize
2.0MB
MD57738d9be15eb4eefc73f50ef18d92384
SHA197af489e4691c60d720d33b73418cda8c4770042
SHA256758ed577a9540dfe3026c0c641d6fa33629c55f1fc8d327e23992eb12539867c
SHA5122376c2209e8e43eec86b08119f0a86a08c95e8f1e8083dc4d6763eb87e51d909bdade2d9b69848769a642fe09b08534feca5ffa196f407be3569427736a07e12
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Filesize
22KB
MD50415f4de4033a2ab1c18167ee69268c5
SHA1477d36f02817eeae0135ea5410c0a40408f75587
SHA2569c944edbb0c14f56c1e64b3e4284baf55c8fd0341e0fd7defa9156e5d3b73fe4
SHA5128e7cc8550c84bc869ad54f479082d28d79f057df5285b887e351cb90af54b4c91358cfbffc5b149faeb36dee10b8646cfa90d1c2466df388190b474687c27e9b
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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
MD5d83e8c6df3aed2dd899c73371917810a
SHA136c87b0219bf202072dc263a8776c01880628b65
SHA256c2af66d2bc9787e007fb9775fa991c834b7b17601af9be440b2fd41588773803
SHA512c7835bae39f61fa2325ca73f4a28d72d45cbeea98f1aaa7dc9aa3c307d5d49d558acd4d247450631dbd1df4d8eaba8d3a39247786630250b60ca3c44e6cee3cd
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Filesize
60KB
MD5889b99c52a60dd49227c5e485a016679
SHA18fa889e456aa646a4d0a4349977430ce5fa5e2d7
SHA2566cbe0e1f046b13b29bfa26f8b368281d2dda7eb9b718651d5856f22cc3e02910
SHA51208933106eaf338dd119c45cbf1f83e723aff77cc0f8d3fc84e36253b1eb31557a54211d1d5d1cb58958188e32064d451f6c66a24b3963cccd3de07299ab90641
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Filesize
248KB
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Filesize
248KB
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Filesize
248KB
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Filesize
248KB
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Filesize
248KB
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Filesize
248KB
-
Filesize
248KB
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Filesize
248KB
-
Filesize
248KB
-
Filesize
248KB
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Filesize
248KB
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Filesize
248KB
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Filesize
248KB
-
Filesize
248KB
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Filesize
248KB
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Filesize
248KB
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Filesize
248KB
-
Filesize
248KB
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Filesize
248KB
-
Filesize
248KB
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Filesize
248KB
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Filesize
248KB
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Filesize
248KB
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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