Analysis
- max time kernel
150s - max time network
144s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
14/10/2026, 01:22
Behavioral task
behavioral1
Sample
2026-10-13_f32eb26cb55aa19c1f99fe9e308490c6_amadey_elex_glassworm_njrat_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Resource
win10v2004-20260911-en
9 signatures
150 seconds
General
- Target 2026-10-13_f32eb26cb55aa19c1f99fe9e308490c6_amadey_elex_glassworm_njrat_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
- Size 1.6MB
- Sample261014-brrfkatw7j
- SHA256 90ee635c3ff343790b44dffedb23f7f2ec1dc34be09747a49ea55f2dc147b19f
- MD5 f32eb26cb55aa19c1f99fe9e308490c6
- SHA1 a8dd900f2a852712ac39f89d5ef09160eabd181b
- SHA512 a99d6916d68e4d4a8222e2dc28c7f619866e7ce8eff6514f43858f12556373d40ba195c92055a7236ffbfdc3dda5e656e6dbc82007c8b4ac4f16425bf2296c7a
- SSDEEP 12288:UIfBoDWoyFblU6hAJQnOzer5+nILwA1YaL8i0DMUNLtG4+tbQIzKYZLwLaYJOXeX:UIfjoga66AVDKUTbQIzFLwLX
- TLSH T12E850757EB814AE8E35D09365B588150D62EFE21A64F2350B46C721CCFA33878F66E3D
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Extracted
Family
-
urelas
C2
-
218.54.31.165
-
218.54.31.226
Signatures
- Executes dropped EXE 3 IoCs
pid Process 940 warob.exe 3088 anurxu.exe 1260 nyefr.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Executes a command shell one-liner 1 TTPs 2 IoCs
Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.
pid Process 2520 cmd.exe 3788 cmd.exe - 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 anurxu.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain anurxu.exe - System Location Discovery: System Language Discovery 1 TTPs 6 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 anurxu.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language nyefr.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-10-13_f32eb26cb55aa19c1f99fe9e308490c6_amadey_elex_glassworm_njrat_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language warob.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 1260 nyefr.exe 1260 nyefr.exe 1260 nyefr.exe 1260 nyefr.exe 1260 nyefr.exe 1260 nyefr.exe 1260 nyefr.exe 1260 nyefr.exe 1260 nyefr.exe 1260 nyefr.exe 1260 nyefr.exe 1260 nyefr.exe 1260 nyefr.exe 1260 nyefr.exe 1260 nyefr.exe 1260 nyefr.exe 1260 nyefr.exe 1260 nyefr.exe 1260 nyefr.exe 1260 nyefr.exe 1260 nyefr.exe 1260 nyefr.exe 1260 nyefr.exe 1260 nyefr.exe 1260 nyefr.exe 1260 nyefr.exe 1260 nyefr.exe 1260 nyefr.exe 1260 nyefr.exe 1260 nyefr.exe 1260 nyefr.exe 1260 nyefr.exe 1260 nyefr.exe 1260 nyefr.exe 1260 nyefr.exe 1260 nyefr.exe 1260 nyefr.exe 1260 nyefr.exe 1260 nyefr.exe 1260 nyefr.exe 1260 nyefr.exe 1260 nyefr.exe 1260 nyefr.exe 1260 nyefr.exe 1260 nyefr.exe 1260 nyefr.exe 1260 nyefr.exe 1260 nyefr.exe 1260 nyefr.exe 1260 nyefr.exe 1260 nyefr.exe 1260 nyefr.exe 1260 nyefr.exe 1260 nyefr.exe 1260 nyefr.exe 1260 nyefr.exe 1260 nyefr.exe 1260 nyefr.exe 1260 nyefr.exe 1260 nyefr.exe 1260 nyefr.exe 1260 nyefr.exe 1260 nyefr.exe 1260 nyefr.exe - Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 3844 wrote to memory of 940 3844 2026-10-13_f32eb26cb55aa19c1f99fe9e308490c6_amadey_elex_glassworm_njrat_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 89 PID 3844 wrote to memory of 3788 3844 2026-10-13_f32eb26cb55aa19c1f99fe9e308490c6_amadey_elex_glassworm_njrat_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 90 PID 940 wrote to memory of 3088 940 warob.exe 92 PID 3088 wrote to memory of 1260 3088 anurxu.exe 94 PID 3088 wrote to memory of 2520 3088 anurxu.exe 95
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-10-13_f32eb26cb55aa19c1f99fe9e308490c6_amadey_elex_glassworm_njrat_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-13_f32eb26cb55aa19c1f99fe9e308490c6_amadey_elex_glassworm_njrat_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3844 -
C:\Users\Admin\AppData\Local\Temp\warob.exe"C:\Users\Admin\AppData\Local\Temp\warob.exe" hi2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:940 -
C:\Users\Admin\AppData\Local\Temp\anurxu.exe"C:\Users\Admin\AppData\Local\Temp\anurxu.exe" OK3⤵
- 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:3088 -
C:\Users\Admin\AppData\Local\Temp\nyefr.exe"C:\Users\Admin\AppData\Local\Temp\nyefr.exe"4⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:1260
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\_vslite.bat" "4⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
PID:2520
-
-
-
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\_vslite.bat" "2⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
PID:3788
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\_vslite.bat
- Size 444B
- SHA256 d4a822a5e44ce1286b9281a59d104a6b609ef08b2d56b10d7e2239bea2d65af4
- MD5 533d4063af763af8d1c6c088c33800ba
- SHA1 77fa2f6b18dc851f76820ee13776f88823f82ad6
- SHA512 6581cc5490b987cb273fb62da24074ec6d5a19fdc6669cecfe06291c44be89a0510242b86b8dce77d2784e723f2ea491c1b439df61e9acb2ecc1e9f4e0535b24
- TLSH T103F02310449FCD27085DC00B1559B54D80618DEA7F9B2B757624C71D62D9CDFB9F3302
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\_vslite.bat
- Size 224B
- SHA256 72523a62a028bd652b840684c8288330f30841a37c89a9e5f878de4e26e7631d
- MD5 49acb3bf4f4ed107d04eee5098217b4c
- SHA1 0305e3c427054c2533bdc1fc03c45b9e22166dca
- SHA512 a2637d9ff63c9e68a8bf8d4cbd583eac482f76ec8b69e0f8d7d752361d144190bafea5f4e749eac40f86a3c7d74f889893987d01418367000f1383a6771e2238
- TLSH T10FD0C75281D6DB5E0858903F46B5618DC0B54C5C3F473F15D725C44C72C241EF5C7351
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\anurxu.exe
- Size 1.6MB
- SHA256 fae0b35d351770502f72ab8469a7f8febb1487db0f28b07f6e1fb9bd49bb7259
- MD5 8aebbea21feba300963e90266e08d737
- SHA1 449ebfcf98e7b9a98ccc2838e26bd1028d488ad9
- SHA512 2e1d68aaf27efa77b92b876d73a782bf5ee0209f1b79802f23dfc88d182f6d4eb3b0a0c62434b54cda132f52d5f08d78985229ff2939ce23a7ab241fbe7517b7
- SSDEEP 12288:UIfBoDWoyFblU6hAJQnOzer5+nILwA1YaL8i0DMUNLtG4+tbQIzKYZLwLaYJOXe3:UIfjoga66AVDKUTbQIzFLwL3
- TLSH T14B850757EB814AE8E35D09365B588150D62EFE21A64F2350B46C721CCFA33878F66E3D
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\golfinfo.ini
- Size 512B
- SHA256 2e990724b792ae96a203949ed115abedf95f19aae5c0dd827d0a1b5638a5b779
- MD5 685fedc835a58476eeb522254eb9bc89
- SHA1 f3d5e38f796f44eb0ad74117c4867aed9d6735f2
- SHA512 b29e2d13c1103d443781cc2761b719e87267a8aa1650c7cd18970a4b2d8edbd893ff7a4de9488e941c72b954bb1f1e12be8a3a336ef1d8d3e558468a41a7e3df
- TLSH T1A0F04CDA2061A4667511A367C79457E613935DC81D4B9D5444147271497582D8444266
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\nyefr.exe
- Size 223KB
- SHA256 79f9fff8a9a269a1f112f5f0e0e8868d651e0b3c7fba6e40c0a211710c6e7fc7
- MD5 d3730f9a331dc2e67c3d89b643363105
- SHA1 31a67a7aa5ccf9d9a9664f84f466538f55bb1b16
- SHA512 46907153fea106afdb553392ed8454c9cb50dca00886f49bbb6aaed9b15ec3eddd24699b7b7597ac8d9980ef37bd0c2955c44c316c07aeefb3557fca7819748d
- SSDEEP 6144:PWnFhYfH3TkoCwAyfrgjtM9/WWVGix77p3N:unFhSIkAyDgjtS/FZf
- TLSH T1F924E041AA018888F38C4B316A17FAE449898D3C59D5F55FF5BCBD362D3628729B708F
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\warob.exe
- Size 1.6MB
- SHA256 0d021f5b17e68c9b6eb05f5f0007209a5a6b1c9a5d58dfc0feac5eb46ad28c52
- MD5 27624b27a04fb57b0509b9738fae3ba0
- SHA1 4b2e088765effe8331e518c72f91352f66f4358e
- SHA512 4e2632c8896393369f42e1ce3908dfd36a4cfd80ac299c17f5fa610109dbe32b434506d3160d01efc453e1e2b47e1f081b840483af453575738ce22340296c4b
- SSDEEP 12288:UIfBoDWoyFblU6hAJQnOzer5+nILwA1YaL8i0DMUNLtG4+tbQIzKYZLwLaYJOXeT:UIfjoga66AVDKUTbQIzFLwLT
- TLSH T125850757EB814AE8E35D09365B588150D62EFE21A64F2350B46C721CCFA33878F66E3D
- MD5 SHA1 SHA512 SSDEEP TLSH