Analysis
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max time kernel
16s -
max time network
145s -
platform
windows10-2004_x64 -
resource
win10v2004-20240426-en -
resource tags
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submitted
09/05/2024, 17:28
General
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Target
d053e2d39c6e74b1e7bf19693fb97b19d751ff1ab4a6d7df8426195935ab31b9.exe
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Size
4.1MB
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MD5
08e7d374dc0d773de78493ed8559549e
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SHA1
a5e340a6677a3c0b64786ce4191c1b4396534f97
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SHA256
d053e2d39c6e74b1e7bf19693fb97b19d751ff1ab4a6d7df8426195935ab31b9
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SHA512
4fb5b33f3573ac1acb0b6ae20adfe8129c27f02bcde36ad4ec218ea435416cd9f5f771059e7d5c495922986feebcd9dc8f6ef188f4fa3442fa68d77360713c00
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SSDEEP
98304:rlDK2ogLLeo95J5ZPcfTDKdk17ZCPQ0/B9CeuvJXiZ9xD4RskEV31Kmzz:x7B3j0rWdEQQ059Cfd4xbkE91Kmf
Malware Config
Signatures
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Glupteba
Glupteba is a modular loader written in Golang with various components.
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Glupteba payload 18 IoCs
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Modifies Windows Firewall 2 TTPs 1 IoCs
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UPX packed file 6 IoCs
Detects executables packed with UPX/modified UPX open source packer.
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Launches sc.exe 1 IoCs
Sc.exe is a Windows utlilty to control services on the system.
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Command and Scripting Interpreter: PowerShell 1 TTPs 7 IoCs
Using powershell.exe command.
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Creates scheduled task(s) 1 TTPs 2 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
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Modifies data under HKEY_USERS 64 IoCs
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Suspicious behavior: EnumeratesProcesses 4 IoCs
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Suspicious use of AdjustPrivilegeToken 3 IoCs
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Suspicious use of WriteProcessMemory 3 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\d053e2d39c6e74b1e7bf19693fb97b19d751ff1ab4a6d7df8426195935ab31b9.exe"C:\Users\Admin\AppData\Local\Temp\d053e2d39c6e74b1e7bf19693fb97b19d751ff1ab4a6d7df8426195935ab31b9.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exepowershell -nologo -noprofile2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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C:\Users\Admin\AppData\Local\Temp\d053e2d39c6e74b1e7bf19693fb97b19d751ff1ab4a6d7df8426195935ab31b9.exe"C:\Users\Admin\AppData\Local\Temp\d053e2d39c6e74b1e7bf19693fb97b19d751ff1ab4a6d7df8426195935ab31b9.exe"2⤵
- Modifies data under HKEY_USERS
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exepowershell -nologo -noprofile3⤵
- Command and Scripting Interpreter: PowerShell
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C:\Windows\system32\cmd.exeC:\Windows\Sysnative\cmd.exe /C "netsh advfirewall firewall add rule name="csrss" dir=in action=allow program="C:\Windows\rss\csrss.exe" enable=yes"3⤵
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C:\Windows\system32\netsh.exenetsh advfirewall firewall add rule name="csrss" dir=in action=allow program="C:\Windows\rss\csrss.exe" enable=yes4⤵
- Modifies Windows Firewall
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exepowershell -nologo -noprofile3⤵
- Command and Scripting Interpreter: PowerShell
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exepowershell -nologo -noprofile3⤵
- Command and Scripting Interpreter: PowerShell
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C:\Windows\rss\csrss.exeC:\Windows\rss\csrss.exe3⤵
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exepowershell -nologo -noprofile4⤵
- Command and Scripting Interpreter: PowerShell
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C:\Windows\SYSTEM32\schtasks.exeschtasks /CREATE /SC ONLOGON /RL HIGHEST /TR "C:\Windows\rss\csrss.exe" /TN csrss /F4⤵
- Creates scheduled task(s)
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C:\Windows\SYSTEM32\schtasks.exeschtasks /delete /tn ScheduledUpdate /f4⤵
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exepowershell -nologo -noprofile4⤵
- Command and Scripting Interpreter: PowerShell
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exepowershell -nologo -noprofile4⤵
- Command and Scripting Interpreter: PowerShell
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C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exeC:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe taskmgr.exe C:\Users\Admin\AppData\Local\Temp\csrss\injector\NtQuerySystemInformationHook.dll4⤵
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C:\Windows\SYSTEM32\schtasks.exeschtasks /CREATE /SC ONLOGON /RL HIGHEST /TR "C:\Windows\rss\csrss.exe" /TN csrss /F4⤵
- Creates scheduled task(s)
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C:\Windows\windefender.exe"C:\Windows\windefender.exe"4⤵
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C:\Windows\SysWOW64\cmd.execmd.exe /C sc sdset WinDefender D:(A;;CCLCSWRPWPDTLOCRRC;;;SY)(A;;CCDCLCSWRPLOCRSDRCWDWO;;;BA)(D;;WPDT;;;BA)(A;;CCLCSWLOCRRC;;;IU)(A;;CCLCSWLOCRRC;;;SU)S:(AU;FA;CCDCLCSWRPWPDTLOCRSDRCWDWO;;;WD)5⤵
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C:\Windows\SysWOW64\sc.exesc sdset WinDefender D:(A;;CCLCSWRPWPDTLOCRRC;;;SY)(A;;CCDCLCSWRPLOCRSDRCWDWO;;;BA)(D;;WPDT;;;BA)(A;;CCLCSWLOCRRC;;;IU)(A;;CCLCSWLOCRRC;;;SU)S:(AU;FA;CCDCLCSWRPWPDTLOCRSDRCWDWO;;;WD)6⤵
- Launches sc.exe
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C:\Windows\windefender.exeC:\Windows\windefender.exe1⤵
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
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Filesize
281KB
MD5d98e33b66343e7c96158444127a117f6
SHA1bb716c5509a2bf345c6c1152f6e3e1452d39d50d
SHA2565de4e2b07a26102fe527606ce5da1d5a4b938967c9d380a3c5fe86e2e34aaaf1
SHA512705275e4a1ba8205eb799a8cf1737bc8ba686925e52c9198a6060a7abeee65552a85b814ac494a4b975d496a63be285f19a6265550585f2fc85824c42d7efab5
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Filesize
2KB
MD5968cb9309758126772781b83adb8a28f
SHA18da30e71accf186b2ba11da1797cf67f8f78b47c
SHA25692099c10776bb7e3f2a8d1b82d4d40d0c4627e4f1bf754a6e58dfd2c2e97042a
SHA5124bd50732f8af4d688d95999bddfd296115d7033ddc38f86c9fb1f47fde202bffa27e9088bebcaa3064ca946af2f5c1ca6cbde49d0907f0005c7ab42874515dd3
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Filesize
19KB
MD5698cfecd375c46d5fb18e3589036b9db
SHA141936dc5a490ad294cdb806a682039232dec1118
SHA256ee4cb619c76378b51dec2a06b4d7fa0a26b363cfb721b3f0dad15fb41155003f
SHA512385a109b5f47de18ee6f97e2daccda0490b1e6f4a770b89b2960f826cefa507c0a0a4b11d591bc8b9e4ba18846cb83595bcddb072040892441a8f074e9ce38d7
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Filesize
19KB
MD5fa1cc04eff99400d7909df4aaba160e5
SHA1b59a6fc0774749a1fedc4dc58818ea71a162f726
SHA256b9e914831dcc91a440377f3eb4165cd717be0fe3b9d4a64ceaf5dfa65fde0a46
SHA512af1408a825f6f2cd03b0944daa2d01f290e8893e2106ee801921c9d67772db0ac2e7bd58722da32e15f7dc95d3fafe0f49aee27d242d38ab766a14a9f9aba60f
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Filesize
19KB
MD55ecc650cb4661444fb7de1e09e69cb50
SHA14f6b00a415e8b1fb38c20d72367ffcef166b1796
SHA256ec6b18c41fe45c49ac815d92351884fb658a871e886e07642932e1e0bd903394
SHA5122f4e4bc3f754c23029e079831d858ea3d50abcf280205acb8119b8f839f025ff3f98b30b2c998bd7d54f15db7e4f58467c6d97e9d6541b04170e3f9141eba1eb
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Filesize
19KB
MD5c6a5196722b179b885f53995d4fd4fa6
SHA1f826eb66881b9a5f2cb1fe282b331d397c935cac
SHA2568d0e7bb82da1a47d0198b0ea3a881c4b8b3a7ed381373d85e957b3fc49d01e3f
SHA512bb43d3e6d427fb46db833ffae28d903567e8ba47b5371dd94ee79d604cba90294d85385a9097f0ca68f50b6aca76a4cf03e72403ebb90e677f9d4a01a85d6be4
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Filesize
19KB
MD55c1cd586877b5660f17f21845887b488
SHA1e1414932b8b16b1e48059a30cb6d249b1e8117a8
SHA2561e778b43afe7af5f9bbfb9ecd87d23d29334f120f3b18ca375fb2b59a743e38b
SHA5129097d6219a3effc45b734d7ef41aa7a3b54fb7b1474f60de4cc7ec0c00b841dd44b80a4275d79eeb614698f6ae11fef8ad41da07afc7d58b342992f6ab09fdca
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Filesize
4.1MB
MD508e7d374dc0d773de78493ed8559549e
SHA1a5e340a6677a3c0b64786ce4191c1b4396534f97
SHA256d053e2d39c6e74b1e7bf19693fb97b19d751ff1ab4a6d7df8426195935ab31b9
SHA5124fb5b33f3573ac1acb0b6ae20adfe8129c27f02bcde36ad4ec218ea435416cd9f5f771059e7d5c495922986feebcd9dc8f6ef188f4fa3442fa68d77360713c00
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Filesize
2.0MB
MD58e67f58837092385dcf01e8a2b4f5783
SHA1012c49cfd8c5d06795a6f67ea2baf2a082cf8625
SHA256166ddb03ff3c89bd4525ac390067e180fdd08f10fbcf4aadb0189541673c03fa
SHA51240d8ae12663fc1851e171d9d86cea8bb12487b734c218d7b6f9742eb07d4ca265065cbd6d0bb908f8bda7e3d955c458dfe3fd13265bbf573b9351e0a2bf691ec
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Filesize
3.3MB
-
Filesize
304KB
-
Filesize
80KB
-
Filesize
68KB
-
Filesize
652KB
-
Filesize
3.3MB
-
Filesize
304KB
-
Filesize
80KB
-
Filesize
3.3MB
-
Filesize
304KB
-
Filesize
3.3MB
-
Filesize
652KB
-
Filesize
68KB
-
Filesize
304KB
-
Filesize
3.3MB
-
Filesize
8.9MB
-
Filesize
9.1MB
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Filesize
4.0MB
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Filesize
9.1MB
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Filesize
42.8MB
-
Filesize
4.0MB
-
Filesize
8.9MB
-
Filesize
4.9MB
-
Filesize
4.9MB
-
Filesize
42.8MB
-
Filesize
42.8MB
-
Filesize
42.8MB
-
Filesize
42.8MB
-
Filesize
42.8MB
-
Filesize
42.8MB
-
Filesize
42.8MB
-
Filesize
42.8MB
-
Filesize
42.8MB
-
Filesize
42.8MB
-
Filesize
42.8MB
-
Filesize
42.8MB
-
Filesize
4.9MB
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Filesize
4.9MB
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Filesize
4.9MB
-
Filesize
40KB
-
Filesize
304KB
-
Filesize
4KB
-
Filesize
216KB
-
Filesize
6.2MB
-
Filesize
7.7MB
-
Filesize
7.7MB
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Filesize
7.7MB
-
Filesize
32KB
-
Filesize
104KB
-
Filesize
80KB
-
Filesize
56KB
-
Filesize
68KB
-
Filesize
600KB
-
Filesize
200KB
-
Filesize
7.7MB
-
Filesize
136KB
-
Filesize
3.3MB
-
Filesize
408KB
-
Filesize
408KB
-
Filesize
7.7MB
-
Filesize
120KB
-
Filesize
652KB
-
Filesize
304KB
-
Filesize
6.5MB
-
Filesize
104KB
-
Filesize
472KB
-
Filesize
272KB
-
Filesize
3.3MB
-
Filesize
120KB
-
Filesize
304KB
-
Filesize
3.3MB
-
Filesize
3.3MB
-
Filesize
3.3MB
-
Filesize
304KB
-
Filesize
3.3MB
-
Filesize
304KB
-
Filesize
3.3MB
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Filesize
42.8MB