Analysis
- max time kernel
148s - max time network
125s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
28/10/2026, 10:19
Behavioral task
behavioral1
Sample
2026-10-28_76bba62e81bf00d9d658ce1cf9eae861_elex_glassworm_rhadamanthys_stealc_stop.exe
Resource
win10v2004-20260911-en
9 signatures
150 seconds
General
- Target 2026-10-28_76bba62e81bf00d9d658ce1cf9eae861_elex_glassworm_rhadamanthys_stealc_stop.exe
- Size 1.3MB
- Sample261028-mcmdvaga28
- SHA256 548499957610fb053015b6f0fcfaab997c7289092c4ad18da42b21c8ab94732a
- MD5 76bba62e81bf00d9d658ce1cf9eae861
- SHA1 196bbe6965a3532f4de6e9025d3f692705d89cbe
- SHA512 ed0e2c9543191e5339909c56a7aea2220198aaa26db79a98ee57e32e1841fd188112d520cc465bf9547ba51eaba7bd065d2515f4127bfeb4ebc83380c0630e4f
- SSDEEP 12288:++GtVfjTQSaoINAHT1VQ1i3SyQEW85gMer5+nsL1Jer5+nkA1Yaner5+nc:+rt4/NArwjs5pAVG
- TLSH T1CF551753E7818AE8E75D05365B148150922EFD21AA8F6315B86C362CCF733879F66E3C
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Extracted
Family
-
urelas
C2
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218.54.31.226
-
218.54.31.165
Signatures
- Executes dropped EXE 2 IoCs
pid Process 5400 zoadz.exe 4708 cenog.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Executes a command shell one-liner 1 TTPs 1 IoCs
Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.
pid Process 2892 cmd.exe - Program crash 2 IoCs
pid pid_target Process procid_target 5484 4708 WerFault.exe 93 5540 4708 WerFault.exe 93 - Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs
The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.
description ioc Process Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname zoadz.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain zoadz.exe - System Location Discovery: System Language Discovery 1 TTPs 4 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 zoadz.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cenog.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-10-28_76bba62e81bf00d9d658ce1cf9eae861_elex_glassworm_rhadamanthys_stealc_stop.exe - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 5752 wrote to memory of 5400 5752 2026-10-28_76bba62e81bf00d9d658ce1cf9eae861_elex_glassworm_rhadamanthys_stealc_stop.exe 89 PID 5752 wrote to memory of 2892 5752 2026-10-28_76bba62e81bf00d9d658ce1cf9eae861_elex_glassworm_rhadamanthys_stealc_stop.exe 90 PID 5400 wrote to memory of 4708 5400 zoadz.exe 93
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-10-28_76bba62e81bf00d9d658ce1cf9eae861_elex_glassworm_rhadamanthys_stealc_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-28_76bba62e81bf00d9d658ce1cf9eae861_elex_glassworm_rhadamanthys_stealc_stop.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5752 -
C:\Users\Admin\AppData\Local\Temp\zoadz.exe"C:\Users\Admin\AppData\Local\Temp\zoadz.exe"2⤵
- Executes dropped EXE
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5400 -
C:\Users\Admin\AppData\Local\Temp\cenog.exe"C:\Users\Admin\AppData\Local\Temp\cenog.exe"3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:4708 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4708 -s 2564⤵
- Program crash
PID:5484
-
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4708 -s 2644⤵
- Program crash
PID:5540
-
-
-
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\_uinsey.bat" "2⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
PID:2892
-
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4708 -ip 47081⤵PID:5912
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4708 -ip 47081⤵PID:4156
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\_uinsey.bat
- Size 378B
- SHA256 8a9cca1a203163214b854af1112d658c4b5e8ec98018c35f65c2cab0c934425f
- MD5 8073c9764ebd3591b4bf8873398bd43c
- SHA1 046be64df5b3dfe43fc513e6159ac1dd65b104ba
- SHA512 4bd99dac264a9f18a28e3ef86a62d0296d00731129ea5766fe2c4c52f815c157851da99bda0222dfc226dc4408d0292c614d4621271f90c1564cbed5efe6c19c
- TLSH T107E0920159AEDDAE405CE11B097D714C81A549AEAE822F18A721CB4E339EC4E75D6312
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\cenog.exe
- Size 231KB
- SHA256 0a63ba0fe6ea62dec4001c4c1232648c7bc561c27d0bdb8386fa1b330581667c
- MD5 415001976f47a8c6e577b1b13c509607
- SHA1 6f882120a86cad40ba8ce9c4680b986c715640cc
- SHA512 dbc3cf9479009918c5609bc00e59e4a54622d761779970d6c01c52ab0936972165cacf35b8ca8f34c3973b4d1c13cb8607148fc76323864a55b9825a7c4a6770
- SSDEEP 3072:ack4sHDj+8L5cTMOdi5/TYSPXXUv4G4Y8oQIN3C9ISE0qJiNlUdpiC:z6r5cTfS/ZPHUWoQISzqJBpiC
- TLSH T1B634D06266004895F76E0F311ADBFAE4488A9E3C25D4F58EF43CBE3658321979A3714F
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\golfinfo.ini
- Size 512B
- SHA256 49f21dce57fe1c36127c5577985cc39532c294b4f580107de3209f71ffea94d0
- MD5 65ea35a7d0ece591e468a14cf133dd0d
- SHA1 be07479440fe3b15434ed4dfb46449d4fe46648b
- SHA512 d6fffe84da1b69b17346978e9384c3275a4231bd9d1ded800eb125c02bab690ad80fbe9a863164a0503ad87dd63d07919b6fc72369efb77c6819d332efb4b133
- TLSH T116F09BDD1075F0753511F332D7C477551B935D441943DCCC1244F570567AD5C8544755
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\zoadz.exe
- Size 1.3MB
- SHA256 1ecbd14f68452cd782b65e07e25fd5c1da63ebcabff228603ddbd6ed3680f023
- MD5 f80dd8c560291f04432dcb28c63f03ca
- SHA1 511dcd046e309506bcabb058ba78d0fc2f0cb851
- SHA512 1997298898fff43ed74f26c601b240e7f409b7ea4a53eb8f2c6141d5606ff1a9a9823fb9546f41ecadd079d6fe41e80ee056000083e3d8d1aac44b57d5408c50
- SSDEEP 12288:++GtVfjTQSaoINAHT1VQ1i3SyQEW85gMer5+nsL1Jer5+nkA1Yaner5+nK:+rt4/NArwjs5pAVs
- TLSH T132551753E7818AE8E75D05365B148150922EFD21AA8F6315B86C362CCF733879F66E3C
- MD5 SHA1 SHA512 SSDEEP TLSH