Analysis
- max time kernel
149s - max time network
93s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
03/05/2026, 09:07
Behavioral task
behavioral1
Sample
2026-05-03_8c5bccd055f5683479027c5981be507c_amadey_elex_glassworm_njrat_rhadamanthys_smoke-loader_stop.exe
Resource
win10v2004-20260130-en
8 signatures
150 seconds
General
- Target 2026-05-03_8c5bccd055f5683479027c5981be507c_amadey_elex_glassworm_njrat_rhadamanthys_smoke-loader_stop.exe
- Size 1.7MB
- Sample260503-k3d42set8v
- SHA256 34d6dacb84a5c144591c44840f19394716dc468102b18ac16398ef41952c41e6
- MD5 8c5bccd055f5683479027c5981be507c
- SHA1 63194ac150fc68f2006fa062569e54dc3c3e7f6f
- SHA512 fe6f08829facaf9f6ab13cf91999ad4e79e1c41a8a530c6a5c72ce97d2172c7bba8681e226e85482f39e16546f9d3b85792f3d9bfe05023d91714d80759b0bd6
- SSDEEP 12288:L7dL4AZ0U9gY2F/eyL1Jer5+ngA1YaL8i0DMUNLtG4+tbQIzKYZLwTmer5+nIUej:L7dLBeU9g16AVDKUTbQIzFLwr5
- TLSH T156850653EB814AE8E75D09365B544150D62EFE21AA4F2350786C720CCFA738B8F66E3D
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Extracted
Family
-
urelas
C2
-
218.54.31.165
-
218.54.31.226
Signatures
-
resource yara_rule behavioral2/files/0x001a00000002b49f-38.dat aspack_v212_v242 - Executes dropped EXE 3 IoCs
pid Process 1384 fuhyc.exe 4180 tocace.exe 3048 xoloi.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- 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 2026-05-03_8c5bccd055f5683479027c5981be507c_amadey_elex_glassworm_njrat_rhadamanthys_smoke-loader_stop.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language fuhyc.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language tocace.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language xoloi.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 3048 xoloi.exe 3048 xoloi.exe 3048 xoloi.exe 3048 xoloi.exe 3048 xoloi.exe 3048 xoloi.exe 3048 xoloi.exe 3048 xoloi.exe 3048 xoloi.exe 3048 xoloi.exe 3048 xoloi.exe 3048 xoloi.exe 3048 xoloi.exe 3048 xoloi.exe 3048 xoloi.exe 3048 xoloi.exe 3048 xoloi.exe 3048 xoloi.exe 3048 xoloi.exe 3048 xoloi.exe 3048 xoloi.exe 3048 xoloi.exe 3048 xoloi.exe 3048 xoloi.exe 3048 xoloi.exe 3048 xoloi.exe 3048 xoloi.exe 3048 xoloi.exe 3048 xoloi.exe 3048 xoloi.exe 3048 xoloi.exe 3048 xoloi.exe 3048 xoloi.exe 3048 xoloi.exe 3048 xoloi.exe 3048 xoloi.exe 3048 xoloi.exe 3048 xoloi.exe 3048 xoloi.exe 3048 xoloi.exe 3048 xoloi.exe 3048 xoloi.exe 3048 xoloi.exe 3048 xoloi.exe 3048 xoloi.exe 3048 xoloi.exe 3048 xoloi.exe 3048 xoloi.exe 3048 xoloi.exe 3048 xoloi.exe 3048 xoloi.exe 3048 xoloi.exe 3048 xoloi.exe 3048 xoloi.exe 3048 xoloi.exe 3048 xoloi.exe 3048 xoloi.exe 3048 xoloi.exe 3048 xoloi.exe 3048 xoloi.exe 3048 xoloi.exe 3048 xoloi.exe 3048 xoloi.exe 3048 xoloi.exe - Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 5116 wrote to memory of 1384 5116 2026-05-03_8c5bccd055f5683479027c5981be507c_amadey_elex_glassworm_njrat_rhadamanthys_smoke-loader_stop.exe 80 PID 5116 wrote to memory of 4732 5116 2026-05-03_8c5bccd055f5683479027c5981be507c_amadey_elex_glassworm_njrat_rhadamanthys_smoke-loader_stop.exe 81 PID 1384 wrote to memory of 4180 1384 fuhyc.exe 83 PID 4180 wrote to memory of 3048 4180 tocace.exe 84 PID 4180 wrote to memory of 3320 4180 tocace.exe 85
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-05-03_8c5bccd055f5683479027c5981be507c_amadey_elex_glassworm_njrat_rhadamanthys_smoke-loader_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-05-03_8c5bccd055f5683479027c5981be507c_amadey_elex_glassworm_njrat_rhadamanthys_smoke-loader_stop.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5116 -
C:\Users\Admin\AppData\Local\Temp\fuhyc.exe"C:\Users\Admin\AppData\Local\Temp\fuhyc.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1384 -
C:\Users\Admin\AppData\Local\Temp\tocace.exe"C:\Users\Admin\AppData\Local\Temp\tocace.exe" OK3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4180 -
C:\Users\Admin\AppData\Local\Temp\xoloi.exe"C:\Users\Admin\AppData\Local\Temp\xoloi.exe"4⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:3048
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\_vslite.bat" "4⤵
- System Location Discovery: System Language Discovery
PID:3320
-
-
-
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\_vslite.bat" "2⤵
- System Location Discovery: System Language Discovery
PID:4732
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\_vslite.bat
- Size 416B
- SHA256 8fe74db53c87cce2db0d7221bdd487d50cbaff32769a770444581144ec95adb1
- MD5 f0478788d07ba8ce6d64fcb881f678e2
- SHA1 c2f71976da57fc19c4b0dc400bba9318602f9eac
- SHA512 5f893e5f545c2aebdc18592e10de5e86b2fc1288e6c5537d8be214ae16a9eb2820db64897d9b47e41dd68aac7feb1e16e2ee077e8d972388c27c142c887303d8
- TLSH T13DE09B69419EDE77050CC02B4BA5B5CD8164AA99BE463BB07625CD1E72E241FB493203
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\_vslite.bat
- Size 224B
- SHA256 3f23903e1952aaa4e12978ac560ead73c440e4f4dda745e05c278b7876d79cc1
- MD5 0dc92930de30d94e818d52d7ade9baaf
- SHA1 b715d80e0c8653675dc486cddd426d066198f53b
- SHA512 c847538a10050ef1c0130124e3b39510f125c161e5103dab92f49335214c85245db70f93137d47c93e1385f8ddf7df16e51f1acd2cc450bcfcffaba10ba6bea2
- TLSH T13AD0C71241D6DB5F084C902B06B5A18DC0B94C9C3F473F519722C44C31D141DF9C7342
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\fuhyc.exe
- Size 1.7MB
- SHA256 a4830272ac63ccba8755163c7034a855803d52f73aaf8b9aea35efeb2ab34e16
- MD5 bf06a573b4fbb27fccf3ed01fe39e92c
- SHA1 9ad7e6d2ea37e81507fd70ae0af3420f128748a8
- SHA512 689829759fb639fe46d76825e49beb518e6b806e4a0a1264289c5f0f3fe721aa83488518776d4ff2d4642e960d843edbd85ff1a9acf5ad8d82c05c21e6977ff6
- SSDEEP 12288:L7dL4AZ0U9gY2F/eyL1Jer5+ngA1YaL8i0DMUNLtG4+tbQIzKYZLwTmer5+nIUeO:L7dLBeU9g16AVDKUTbQIzFLwrs
- TLSH T1D2850653EB814AE8E75D09365B544150D62EFE21AA4F2350786C720CCFA738B8F66E3D
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\golfinfo.ini
- Size 512B
- SHA256 1455cdddb8e4d414a6cbdedf64f5b4d709af4b78d2ae7dfb38f85349f5491a28
- MD5 b9a624107660316087807ab2b26a2bfe
- SHA1 53bd8d8db04ba680f8fc579191ffb67b10e9d17b
- SHA512 e56ed9f6e72b37ab1ef05b459796074946e0cb825ca1103ea50d58f25b84db364df87ca9ac28790230e5131ae5a79cf497ff31399cb24f4952a5408a8f316756
- TLSH T1B1F04CD92095F0A63A12D526F3C51B9137931EA869C39D8C4504F5718D35A4C854465A
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\xoloi.exe
- Size 136KB
- SHA256 b249213df0e7576b2099bfe3419423151da9c305ba0a3328bc0b8ffc0f9f0640
- MD5 13c63c37fdfd6801abc0a22f29541668
- SHA1 2187a748156c3e24f5c7f14ddf2554d4f02901d8
- SHA512 d861f501421351377e96d17bc4b2f4de74e2f803985730eece2c4020fb290e68e8578d34e1220c1fd9f56bfd28e8d77eff0fad61619e6885f601dd6672e27453
- SSDEEP 1536:jOgVPwzJWY1urHjjwJDxg0trb8jJzPnGC/s+BXLE+ptlf26WLpflZo:jRwkYQPwtxZMhPGClgWjSvZo
- TLSH T1E4D3AE5296008864F35C0F315916F9E50A5A9D3C68E4F94FF13CBE3A68721D7AAB344F
- MD5 SHA1 SHA512 SSDEEP TLSH