Overview
overview
8Static
static
3GithubLauncher.exe
windows10-2004-x64
3GithubLauncher.exe
windows11-ltsc_2024-x64
7SDL2.dll
windows10-2004-x64
3SDL2.dll
windows11-ltsc_2024-x64
8av_libglesv2.dll
windows10-2004-x64
3libHarfBuzzSharp.dll
windows10-2004-x64
3libHarfBuzzSharp.dll
windows11-ltsc_2024-x64
6libSkiaSharp.dll
windows10-2004-x64
3libSkiaSharp.dll
windows11-ltsc_2024-x64
6Analysis
- max time kernel
150s - max time network
144s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260629-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260629-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
05/07/2026, 18:13
Static task
static1
Behavioral task
behavioral1
Sample
GithubLauncher.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
GithubLauncher.exe
Resource
win11ltsc2024-20260629-en
Behavioral task
behavioral3
Sample
SDL2.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral4
Sample
SDL2.dll
Resource
win11ltsc2024-20260629-en
Behavioral task
behavioral5
Sample
av_libglesv2.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral6
Sample
libHarfBuzzSharp.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral7
Sample
libHarfBuzzSharp.dll
Resource
win11ltsc2024-20260629-en
Behavioral task
behavioral8
Sample
libSkiaSharp.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral9
Sample
libSkiaSharp.dll
Resource
win11ltsc2024-20260629-en
General
- Target GithubLauncher.exe
- Size 74.3MB
- Sample260705-wt8g3sey2x
- SHA256 cccf3b1f4115612f91af1a93d2a3c54e08b130405b855629470d33e40cc490c1
- MD5 8abde2c7bc979f2ca94dcaa5a16c573c
- SHA1 07d8f31231fc9ad5c550e15f0286cc7487c96975
- SHA512 120e533b6ae211337cec059f63ac1a23b098a6c86eded0259a3c42690c584dc3247f5ac75bea3908ae08bca961338dd5268b42387c6b0ef534a3ec4ad0d94525
- SSDEEP 786432:zM5JKIDYRhI8jIVgxpQkAPJtZImF1UpvoyT7jOTPHYX0H7wSvdJXlV+ly:zM5c+6uW6HA2kGdJXlV+ly
- TLSH T1E708AE12B3D88B26E5DE0A7681B6EA55C37EE9110336E7CB1198F9D918733D14D322E3
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 6580 GithubLauncher.exe - Loads dropped DLL 4 IoCs
pid Process 6580 GithubLauncher.exe 6580 GithubLauncher.exe 6580 GithubLauncher.exe 6580 GithubLauncher.exe - Enumerates processes with tasklist 1 TTPs 1 IoCs
pid Process 1692 tasklist.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- System Location Discovery: System Language Discovery 1 TTPs 7 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language GithubLauncher.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language find.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language tasklist.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language xcopy.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language GithubLauncher.exe - Enumerates system info in registry 2 TTPs 1 IoCs
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\Identifier xcopy.exe - Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 2128 GithubLauncher.exe Token: SeDebugPrivilege 1692 tasklist.exe - Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 2128 GithubLauncher.exe 6580 GithubLauncher.exe - Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2128 GithubLauncher.exe 6580 GithubLauncher.exe - Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 2128 wrote to memory of 2588 2128 GithubLauncher.exe 91 PID 2588 wrote to memory of 1692 2588 cmd.exe 93 PID 2588 wrote to memory of 6244 2588 cmd.exe 94 PID 2588 wrote to memory of 6968 2588 cmd.exe 96 PID 2588 wrote to memory of 2440 2588 cmd.exe 97 PID 2588 wrote to memory of 6580 2588 cmd.exe 98
Processes
-
C:\Users\Admin\AppData\Local\Temp\GithubLauncher.exe"C:\Users\Admin\AppData\Local\Temp\GithubLauncher.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2128 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /C ""C:\Users\Admin\AppData\Local\Temp\GithubLauncher_Updater.cmd""2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2588 -
C:\Windows\SysWOW64\tasklist.exetasklist /FI "PID eq 2128"3⤵
- Enumerates processes with tasklist
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:1692
-
-
C:\Windows\SysWOW64\find.exefind /I "2128"3⤵
- System Location Discovery: System Language Discovery
PID:6244
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c dir /B "C:\Users\Admin\AppData\Local\Temp\GithubLauncher_temp_update"3⤵
- System Location Discovery: System Language Discovery
PID:6968
-
-
C:\Windows\SysWOW64\xcopy.exexcopy "C:\Users\Admin\AppData\Local\Temp\GithubLauncher_temp_update\*" "C:\Users\Admin\AppData\Local\Temp\" /S /E /Y /I3⤵
- System Location Discovery: System Language Discovery
- Enumerates system info in registry
PID:2440
-
-
C:\Users\Admin\AppData\Local\Temp\GithubLauncher.exe"C:\Users\Admin\AppData\Local\Temp\GithubLauncher.exe"3⤵
- Executes dropped EXE
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:6580
-
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\GitHubLauncher-v1.73-Windows.zip
- Size 38.3MB
- SHA256 46b95c1c7022103e3e91acf1f0a30181db9c5f05a3138fe487a1604d429eb1ca
- MD5 583ea49f57b99dcc8626050a85d86a26
- SHA1 8c45778aec9381ad819d6f31b29273ba7d12a4d0
- SHA512 218d2486863f4afcad59af83c43856f8848b7b331c40942df1178e37d40bf12a8fd3fb595fceeb979b2feead6f38f904bf9082d43166e491fc050a0a827c8531
- SSDEEP 786432:HgfiY2F5RlgzSWoxgv8h6ylKAMPWc6echLL7GnhikN7MAjSybmMPRAdX:pHCwEyWCechP7GUkN7RjSybwdX
- TLSH T1499733D0907BE1DE95740D656EE7EC93A71AC1F19A07CE12A02C13D672FEAC0E7A148D
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\GithubLauncher_Updater.cmd
- Size 2KB
- SHA256 5bf61579306a5bc1d44a24029373130f5080626474966090116262d1e57adb4f
- MD5 c244373dd876d2885ff70f49e199cb22
- SHA1 76e4cc9818b6852f97aeca4c4f815153107f9cbc
- SHA512 29a3c7745701dac7187832f9404700c503057c8fa8bc4b843b6f66cbfc6bc67e1b58fc613d48962c4e6529150e97e692811201ce5d1ddf0782ac049a7a236e8f
- TLSH T136410F5A91428F6E05F157D95BF80138FB69010F0B303A787539D24C2729A8967AD7EC
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\GithubLauncher_temp_update\GitHubLauncher.Core.pdb
- Size 18KB
- SHA256 0bfc302e6913a9ba79bbe679900a57c6a487d8c7300ef3a00675c872d81684a6
- MD5 0a0ffd6f6ff47297e9bbefb835caa93f
- SHA1 7f0e0a4a1e4d42f02084281b05fe59ff2fcf0602
- SHA512 fd7ea149bb025d703005f1100fc19d4d06b3dbefe4cea4ede70aecd33a28e1ee12ee6157f97b007f329ad30ed938b7715f1630b4aa46e93f0397992d4a705fd8
- SSDEEP 384:bHe6aF+AnrvPnRYF76cCCadF/LKoesqOX+jfYs0X6+HvfDFDuyth5ucDhcz9r8BJ:bzAnrOe+gsgRh4qJDt
- TLSH T18492A1739789C625C54425775523C2A87370C3102B1ADF36F2E87A18DDEFB890BB26B9
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\GithubLauncher_temp_update\GithubLauncher.dll.config
- Size 238B
- SHA256 80613194c2801269ef1fc7880e46f40c8dacc2220adeb20d936fbf58a930fc36
- MD5 4e32e890760e165314a1b5a28f365789
- SHA1 949ae7a1ba4d06cc3522482203d05caa23678f91
- SHA512 45fb270719b95e911278ccbdd8a59a35dd5bf5f70510888f00e879ba1f71ec75b69c27470a30a2b021ad0eb8b0b6861a22e6da9bb8a5fbd173f72348db412188
- TLSH T15ED0A783F30C88E5F110696109FADE1F05FB2092C89D511CE411EE310E67B1B85037C9
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\GithubLauncher_temp_update\GithubLauncher.pdb
- Size 119KB
- SHA256 2a7f1efbd24e4fe673f8f40de84d86b82cc0e35d8e09f6f35fca8b6fc3c374d6
- MD5 86139bb067222d4d38276169a8b24ea8
- SHA1 8acc0449cdd5dcd58b01b66e0b6f0c99e6e9a45d
- SHA512 f589f26ece7e02a680787a6aa4ee89a5042021e3e3756089e68a907070216539911f9c3556b17d8855911788847ae7c4946b6b2828c3da58965ee00f39429abf
- SSDEEP 1536:MoVs97uEbi5R3Gtoi2Z4+uza4O8psDTAsW89wmL9qGjZMEwiOBj1F9n6NcAnch0j:2aEbi5R3Gtoi2JdDTR98ChwB8fcCwRS
- TLSH T19AC3E75BA2C4EB47C915627FC0A3815173B5C168830ACF17B294F6B1AC97B14BF673A8
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\GithubLauncher_temp_update\SDL2.dll
- Size 1.2MB
- SHA256 f70051e79801f33793090ee0e99d8d57cb392121064dbe0a6b66b375e3f9b6ea
- MD5 3f25925f454362a61705694be43b62c9
- SHA1 5794b736c9342b9b4c2e91fd2fc580e87d168664
- SHA512 0e7bdb14078125146a00b487db2778ab30901ed121b9b7a9bce3f9e077acb9860c206be44c2319567eb04091744516e8d7b240c4d02f27da517e642c48ffabdb
- SSDEEP 24576:IYNlQTkQrDqBSzscm0fP12fOmkBBeb7LVNpWAJqiuv0h6Llefgwn0TSfMY3TCos7:z+WOsc7RsdE9RLa/r/fHc/d/xHq/z/Xs
- TLSH T130554A94FB9701F5ED1718F2924BF7BF0A31B10594A8CDF4F9C91A8AF822B711219729
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\GithubLauncher_temp_update\av_libglesv2.dll
- Size 4.6MB
- SHA256 0707d1f54e86cda8cb69b00460bf18aabb6e9319b12ec42502dad977b63a33c0
- MD5 a01b4b461eaf00cad759534900a965a4
- SHA1 ba1950b108de157adc1b74f790e5f0bd43db39af
- SHA512 e07cecccfd2f209f5d3db5cc04042922a7e1bca445161ab9e1b5c60c391f64487bbc328c4496b813cc622eb8f435aab733538007548520df384d283a00dd1db4
- SSDEEP 98304:cl/JJyPDd4giyaHTGyh/GcU7ZZRFF2KR8CJrs/K4MsCTgnC0ZXT1MF:ciDZryhuTNZTT8CJrs/KxsCTUe
- TLSH T1D5269E00B152A578CC0B3071291D7F1DAA359A6247249AD3A9D87EB42FB21D32F3677F
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\GithubLauncher_temp_update\libHarfBuzzSharp.dll
- Size 1.4MB
- SHA256 f2010ec6bffadf2238e7718bc48a3f5a8cdfa446806fe749ad5bf4f526e8ea95
- MD5 448c0d91253ac9d9043135dec50d4805
- SHA1 f6b43a16be64691d26f4db456c1af39fdee9fbad
- SHA512 cd9fb09241ce13fd28fe2304f7f5f6e84c5e7c5da7b005c8106db66f2230811851bb1897b2e3591af9022a49e299b663c7b073f733e1883c9ae14d88ad3b2c66
- SSDEEP 24576:TD1JSXc6rHmbh8tdnub1ePcUHXE55ayyR5bIAbyR9xvso0qpyOtJMPFbp:TD1yrH4h8tQgPc2g52WRPEo0qpttqPr
- TLSH T125659D20E81780A1FD8501B1D9BDFE9E542C8B39071D8CE3A2D4AC6DEE115F36E79A47
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\GithubLauncher_temp_update\libSkiaSharp.dll
- Size 7.6MB
- SHA256 57500c7bb65f8db8d2ee40cc8f9736d950789912f7b1ec33944dad6c472c0d99
- MD5 3b930c5cef2981688a82b10c7a416ab6
- SHA1 0b6ebf9d41ca1d8413ec4fced3bb011386c28e19
- SHA512 13bed41f7eca5553063e0c738e4dedee66e44018d6a25cb1e893120dbb7567525e3c87b3067dbd38dbb1264ae04849f467f467c5585223f9443bcd8704e033ca
- SSDEEP 98304:/6CJGad0Jyix8W+fbaRG6LnZG63VmmcJv3V598l2:hGaO7X+TaRG8E6FzcJv318g
- TLSH T1E4868D02B293F0FAC44B11F4211EB23F9A350A4857158DEBD7CCADB85EF26D118B756A
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\apps.json
- Size 18B
- SHA256 619508f4f6baca77f932ff2da9264c8bbccd209c47d33bc9c0b1f971c3b5a182
- MD5 add8552fe36a62f909b835503a415e56
- SHA1 4a92d7195b5530aa402335f5fecfcd337ac41683
- SHA512 e613b8f1d3c2aae19f70f66a58b8cf0267a57f738e31d75fb2a1dbba19a406aacb56fc59e6d33ce4068fd21251f7d22e85761894e55e9ad004b01e554f3d20cd
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\Temp\settings.json
- Size 755B
- SHA256 14df2d72dabd1ac0e905fe5176da679dbcdc73c5882f68dfb3805d5be256ca83
- MD5 8bec98072010a316a3198b1a31728d6a
- SHA1 35d56c1faad3fc6fb3a2dbd0026c6588ebaf409c
- SHA512 42814e1205c7c2105c244665108eac4faa02e3f3279901c889ae43c780a6efa446db7c13ee3fd9a20f580f2ad8cc132bc92c89d45ded6f9fa630d90c5fb16655
- TLSH T1B8019E226E3600FBB5FF83681A998601BB112F9E20344D0BB9FF2C4D815B76F25497B1
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\update_check.json
- Size 137B
- SHA256 469e01fc841db6de9bd97d60225ee6d13e5fbd896f87fa991878284d5829d37d
- MD5 4fa0cb466896451528bb7e952556a6a3
- SHA1 18002662095334072fb9e129b9ad117301582dba
- SHA512 8db82eb1e3a604d2f24fb233a3d61564cb710f3d0c21466a3e524cd1bc87a721f54b0ce654bf43601a04b7f496aff0a76ddb93de034926be5c7350b86b982350
- TLSH T121C09B8045006ABE665033580154FD2967F2578552C4C12563475D155245777520177C
- MD5 SHA1 SHA512 TLSH