Analysis
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max time kernel
0s -
max time network
151s -
platform
windows11-21h2_x64 -
resource
win11-20240426-en -
resource tags
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submitted
18-05-2024 21:47
General
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Target
1e4f96701c34b11c40dbc60df7a269bf21f1f9e6d48319c6c5a295cc6cfd7bc6.exe
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Size
4.1MB
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MD5
3e47a07813ad8b2b6f0734896ebde9d0
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SHA1
19e00ceb9bbdb42752f6d6dc723a6718854f3f27
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SHA256
1e4f96701c34b11c40dbc60df7a269bf21f1f9e6d48319c6c5a295cc6cfd7bc6
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SHA512
4e3d56db85bf28a07273bb46b4437cbd059fd409a809a8067ac4166f7f1adde930a429d24f39aa2149a238dec8fe1cf59dd268ac3c69fab7efc020d53848b74c
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SSDEEP
98304:BsVQ+hudF4keJeyEqK0evsENr9r54Wa5Cc1nHXivj:Bs5hioeyE6OsERj43ns
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 16 IoCs
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Modifies Windows Firewall 2 TTPs 1 IoCs
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UPX packed file 8 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.
Processes
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C:\Users\Admin\AppData\Local\Temp\1e4f96701c34b11c40dbc60df7a269bf21f1f9e6d48319c6c5a295cc6cfd7bc6.exe"C:\Users\Admin\AppData\Local\Temp\1e4f96701c34b11c40dbc60df7a269bf21f1f9e6d48319c6c5a295cc6cfd7bc6.exe"1⤵
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exepowershell -nologo -noprofile2⤵
- Command and Scripting Interpreter: PowerShell
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C:\Users\Admin\AppData\Local\Temp\1e4f96701c34b11c40dbc60df7a269bf21f1f9e6d48319c6c5a295cc6cfd7bc6.exe"C:\Users\Admin\AppData\Local\Temp\1e4f96701c34b11c40dbc60df7a269bf21f1f9e6d48319c6c5a295cc6cfd7bc6.exe"2⤵
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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
MD5d0c46cad6c0778401e21910bd6b56b70
SHA17be418951ea96326aca445b8dfe449b2bfa0dca6
SHA2569600b3fdf0565ccb49e21656aa4b24d7c18f776bfd04d9ee984b134707550f02
SHA512057531b468f7fbbb2175a696a8aab274dec0d17d9f71df309edcff35e064f3378050066a3df47ccd03048fac461594ec75e3d4fe64f9dd79949d129f51e02949
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Filesize
19KB
MD5b9e21e5d3de253ae7ebfae38aa5bd90b
SHA1556c6138195861465273e7805506d2f912c778b4
SHA256990f68f63e97671c2eeb43e85b714c5098b2b0b1cdd720b254005aa5829682ea
SHA512b883a510ccc0d9bb901bdc558655b94bee4f7b0208f2276950a1f356cb9332c24cb57227b693c3f037bd29367b36906f8ab103b17527e2d95a0108a4f5431ba0
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Filesize
19KB
MD5a545369a8b3a516a254e51934b42424e
SHA1f5ed7ddae0821aed900da188a28fba03c8b0ff69
SHA2567537ed9fef525c740992f553e8a1629efc039785cbc803c9a639f5e3d57751c0
SHA5121f93eb3a3bc46aae58a788fe41f505f27d341096ed3ecf33b8c035ce82d958a7138b664750a6c4ecf38a3d0f4b95c7361cf76e58cc2913d47cfb57d6b315c509
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Filesize
19KB
MD56b7acf4edb8657abad47e6a33200dbd6
SHA10ab47367c3fc8f051df49b63508289f034c4d742
SHA25623678cec91c6054c725a0c10aac078cab5266b4ede1859a8323aff065c4d87d7
SHA5129e275cb25cde77aebb6a63e77c16346a74814807572b4d3179b079ff86d9475800948fcc654ce758a7b01aa68ebec5e2b726642ba0aafbf26597a13844b83364
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Filesize
19KB
MD5bd9a520f53c027b01a273766f74c8de0
SHA179b3771bb37567c3931dcf7fc8c2807ee3e2980a
SHA2566075401152207c2cca7100456d31f4367d3bb57e2147aa4f5ab6d6e9b5a8f61b
SHA51227750da049bd35aeb1517368f2986fc5c0a113fabde24a7c0ff3f4d2b786fcf534aed1abe521d8fa75f0b6379be327587609396972fef16ddf5c54fe4ae422da
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Filesize
19KB
MD59618568f01aa7ec12164267129d08d23
SHA1219001bb460049c55236d3b0d85d97228cf3de3d
SHA25600ea5d6f33f743c8b373f7382d10b50692d3e75451efdbe15733d9566a07073d
SHA5120099ed52a2856d2f3e7d92eb5add792c0e1ebfaac75d0cbc1c9cd61cca1c6057afb49e13b2f06aa69c31ad5d67db63091bcf8eadbc96065e902e0b15c1cf8da2
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Filesize
3.6MB
MD5f250ef509af0e45d8fef25fd08cb54f4
SHA15d5e28cd925f062ef3270a461fa9e699abde7e41
SHA2562611e15ee77cb3fc1a85fcd32a29a63d8ca4917d3ff54892be1a741c242584db
SHA512d7bae504cbc62d6f71f261669b63c2901e8dc6327997b97dc558fe7ae2d7c7ffef26ac8bf1299010a3d3102a716ec08bc9e654a828736788a307d6f293f13366
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Filesize
4.1MB
MD53e47a07813ad8b2b6f0734896ebde9d0
SHA119e00ceb9bbdb42752f6d6dc723a6718854f3f27
SHA2561e4f96701c34b11c40dbc60df7a269bf21f1f9e6d48319c6c5a295cc6cfd7bc6
SHA5124e3d56db85bf28a07273bb46b4437cbd059fd409a809a8067ac4166f7f1adde930a429d24f39aa2149a238dec8fe1cf59dd268ac3c69fab7efc020d53848b74c
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Filesize
1.2MB
MD5a43d1181c5c818d7d78e782ec1828903
SHA1ce87b6b09f2b30c85a2420d7e1471a0c2db55475
SHA25657b26db83b472d3aa74fdc739ae2a2aab69513a334cc9850d2adc81053093cf4
SHA5125985d550e97d5a383a3b121dd3c42ef032f3815afa7ac6ff35c0935fb143c51c5ac0406b0dd854c1936aff98d8da964ba1c390187b81380ee891ac8708cdd6d4
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Filesize
2.0MB
MD58e67f58837092385dcf01e8a2b4f5783
SHA1012c49cfd8c5d06795a6f67ea2baf2a082cf8625
SHA256166ddb03ff3c89bd4525ac390067e180fdd08f10fbcf4aadb0189541673c03fa
SHA51240d8ae12663fc1851e171d9d86cea8bb12487b734c218d7b6f9742eb07d4ca265065cbd6d0bb908f8bda7e3d955c458dfe3fd13265bbf573b9351e0a2bf691ec
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Filesize
1.9MB
MD548bb2b8b0b3d518ce9c666a3a9d5c412
SHA1abaf622dba4f42473a663208fe6b961895d6de63
SHA2563fa30f23230ba70708815b9edee678e96522739221ac214833d0477828307749
SHA51284610f3fcb35484868537b76a27302eea7b3d110e50ede723654eda37ab427cb17a2f371787ad9fe05137659ecd8ba1240a0267b7ac0396b73c04705aeb83a7f
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Filesize
304KB
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Filesize
3.3MB
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Filesize
35.2MB
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Filesize
3.3MB
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Filesize
304KB
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Filesize
3.3MB
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Filesize
7.7MB
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Filesize
104KB
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Filesize
6.5MB
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Filesize
40KB
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Filesize
3.3MB
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Filesize
600KB
-
Filesize
68KB
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Filesize
304KB
-
Filesize
208KB
-
Filesize
56KB
-
Filesize
84KB
-
Filesize
104KB
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Filesize
32KB
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Filesize
7.7MB
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Filesize
4KB
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Filesize
216KB
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Filesize
304KB
-
Filesize
3.3MB
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Filesize
7.7MB
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Filesize
7.7MB
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Filesize
656KB
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Filesize
7.7MB
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Filesize
6.2MB
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Filesize
408KB
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Filesize
408KB
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Filesize
3.3MB
-
Filesize
120KB
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Filesize
280KB
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Filesize
304KB
-
Filesize
120KB
-
Filesize
136KB
-
Filesize
68KB
-
Filesize
84KB
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Filesize
3.3MB
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Filesize
3.3MB
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Filesize
656KB
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Filesize
304KB
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Filesize
9.1MB
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Filesize
4.0MB
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Filesize
4.0MB
-
Filesize
8.9MB
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Filesize
8.9MB
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Filesize
35.2MB
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Filesize
9.1MB
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Filesize
35.2MB
-
Filesize
35.2MB
-
Filesize
35.2MB
-
Filesize
35.2MB
-
Filesize
35.2MB
-
Filesize
35.2MB
-
Filesize
35.2MB
-
Filesize
35.2MB
-
Filesize
35.2MB
-
Filesize
35.2MB
-
Filesize
35.2MB
-
Filesize
35.2MB
-
Filesize
35.2MB
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Filesize
3.3MB
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Filesize
304KB
-
Filesize
3.3MB
-
Filesize
304KB
-
Filesize
656KB
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Filesize
3.3MB
-
Filesize
3.3MB
-
Filesize
304KB
-
Filesize
68KB
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Filesize
84KB
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Filesize
4.9MB
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Filesize
4.9MB
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Filesize
4.9MB
-
Filesize
4.9MB
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Filesize
4.9MB