Analysis
- max time kernel
150s - max time network
149s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
04/08/2026, 10:51
Behavioral task
behavioral1
Sample
2026-08-03_8f2d6a7ca7e8b9f68abe2f80b7e2efa2_amadey_elex_glassworm_njrat_rhadamanthys_smoke-loader_stop.exe
Resource
win10v2004-20260513-en
9 signatures
150 seconds
General
- Target 2026-08-03_8f2d6a7ca7e8b9f68abe2f80b7e2efa2_amadey_elex_glassworm_njrat_rhadamanthys_smoke-loader_stop.exe
- Size 1.7MB
- Sample260804-mxtnnatxdx
- SHA256 693be929d7b0c320fd93511b0740ea83d8f7d7cc826a823cad802c9425638506
- MD5 8f2d6a7ca7e8b9f68abe2f80b7e2efa2
- SHA1 7504fb90d67af1f34b4f51011810edb9abdd6ab8
- SHA512 127b6eccf20d2aba1d4d2ef8bd9f092078f6f5194f68895e25ff4cce10d84ffa39710fa6b587c0b0a108ca26a968515e6a9686a3444c144e1361851b2c73d414
- SSDEEP 12288:L7dL4AZ0U9gY2F/eyL1Jer5+ngA1YaL8i0DMUNLtG4+tbQIzKYZLwTmer5+nIUeq:L7dLBeU9g16AVDKUTbQIzFLwr0
- TLSH T1FC850753EB814AE8E75D09365B544150D62EFE21AA4F2350786C720CCFA738B8F66E3D
- 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/0x000c00000001c5bd-35.dat aspack_v212_v242 - Executes dropped EXE 3 IoCs
pid Process 4512 xowue.exe 4000 owkipi.exe 2128 qyhib.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 2936 cmd.exe 5472 cmd.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 qyhib.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-08-03_8f2d6a7ca7e8b9f68abe2f80b7e2efa2_amadey_elex_glassworm_njrat_rhadamanthys_smoke-loader_stop.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language xowue.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language owkipi.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2128 qyhib.exe 2128 qyhib.exe 2128 qyhib.exe 2128 qyhib.exe 2128 qyhib.exe 2128 qyhib.exe 2128 qyhib.exe 2128 qyhib.exe 2128 qyhib.exe 2128 qyhib.exe 2128 qyhib.exe 2128 qyhib.exe 2128 qyhib.exe 2128 qyhib.exe 2128 qyhib.exe 2128 qyhib.exe 2128 qyhib.exe 2128 qyhib.exe 2128 qyhib.exe 2128 qyhib.exe 2128 qyhib.exe 2128 qyhib.exe 2128 qyhib.exe 2128 qyhib.exe 2128 qyhib.exe 2128 qyhib.exe 2128 qyhib.exe 2128 qyhib.exe 2128 qyhib.exe 2128 qyhib.exe 2128 qyhib.exe 2128 qyhib.exe 2128 qyhib.exe 2128 qyhib.exe 2128 qyhib.exe 2128 qyhib.exe 2128 qyhib.exe 2128 qyhib.exe 2128 qyhib.exe 2128 qyhib.exe 2128 qyhib.exe 2128 qyhib.exe 2128 qyhib.exe 2128 qyhib.exe 2128 qyhib.exe 2128 qyhib.exe 2128 qyhib.exe 2128 qyhib.exe 2128 qyhib.exe 2128 qyhib.exe 2128 qyhib.exe 2128 qyhib.exe 2128 qyhib.exe 2128 qyhib.exe 2128 qyhib.exe 2128 qyhib.exe 2128 qyhib.exe 2128 qyhib.exe 2128 qyhib.exe 2128 qyhib.exe 2128 qyhib.exe 2128 qyhib.exe 2128 qyhib.exe 2128 qyhib.exe - Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 4544 wrote to memory of 4512 4544 2026-08-03_8f2d6a7ca7e8b9f68abe2f80b7e2efa2_amadey_elex_glassworm_njrat_rhadamanthys_smoke-loader_stop.exe 89 PID 4544 wrote to memory of 2936 4544 2026-08-03_8f2d6a7ca7e8b9f68abe2f80b7e2efa2_amadey_elex_glassworm_njrat_rhadamanthys_smoke-loader_stop.exe 90 PID 4512 wrote to memory of 4000 4512 xowue.exe 92 PID 4000 wrote to memory of 2128 4000 owkipi.exe 94 PID 4000 wrote to memory of 5472 4000 owkipi.exe 95
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-03_8f2d6a7ca7e8b9f68abe2f80b7e2efa2_amadey_elex_glassworm_njrat_rhadamanthys_smoke-loader_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-03_8f2d6a7ca7e8b9f68abe2f80b7e2efa2_amadey_elex_glassworm_njrat_rhadamanthys_smoke-loader_stop.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4544 -
C:\Users\Admin\AppData\Local\Temp\xowue.exe"C:\Users\Admin\AppData\Local\Temp\xowue.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4512 -
C:\Users\Admin\AppData\Local\Temp\owkipi.exe"C:\Users\Admin\AppData\Local\Temp\owkipi.exe" OK3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4000 -
C:\Users\Admin\AppData\Local\Temp\qyhib.exe"C:\Users\Admin\AppData\Local\Temp\qyhib.exe"4⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:2128
-
-
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:5472
-
-
-
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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:2936
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\_vslite.bat
- Size 224B
- SHA256 b86b09d789d5ccc1b44d175795bc2b8a7879879ae99e3b8efce1f9ff1b9c6628
- MD5 740ed63dbd918a0a3c18d23270e69349
- SHA1 679fd63dc1b897afd0a4ca351d46b8e28e6c1367
- SHA512 8b18573521b6bf1ad4452cafa7cdb468dcb79b1cae42e5199168b6d02de054094c03da70103fd60b3f754faed2a6124f650d73ae64a4b105a040509314b2829c
- TLSH T1DAD0C75541DBD75E0448902B06B5758DC2754C5D7F477B11A722C44C21C241DF6D7341
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\_vslite.bat
- Size 416B
- SHA256 54df2094871e941f9f0d4dd9241b40f10cfb57e63df43d8544de944258d94a6e
- MD5 9ce79ca595e6f7bb427d8618f0a33d2d
- SHA1 32791a8f3cfccf5fbeb9ff9ab1e4f1f21be83128
- SHA512 939d21c39006f4cc93798226ee0dad8395dbd09a2a8c10cdb71c5c8bacd66368ed82ecd7b3728a8ee0310b618c308877c0ecb52fcde940e7e5598c2c11ca9e03
- TLSH T1F0E09B0559DBDE5A460DD01B49A2B48DC161ADD9BE823B30F635C56E32E2C0FB5D2642
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\golfinfo.ini
- Size 512B
- SHA256 daea1ce2e20e803868faa2f43b742a1c5821c1b6ce920bf4ed9c95bb8b8dcc4e
- MD5 ff006eb09e149c3329e46e12f9a36252
- SHA1 3f3efe1cf0a8f965d715cb03e176f4e7fafbd05b
- SHA512 80a7a79d4d2980a9e884810039be676f679e52f92d2734bc9fde1c541b7ff1f1efb0d9353a79588baa081a14f30f23f6d71a13c20b35bdbf55230668d4093894
- TLSH T1CDF04CE521B1B1953612A113F2941BD627831D891DC39EAC4449F1305D36B6C8454356
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\qyhib.exe
- Size 136KB
- SHA256 05d51c1a2fa674e8a75279c5fe20653ae764f0916ed64719d0df31462dffea87
- MD5 cedf5b0976fbe9f7e6c8244f97f9aa83
- SHA1 3a7d91508f19f92b1d932862d2d3a5c6261ff5e6
- SHA512 c6325c2aee604cd4513f13d5a74542513bade077a6921da742b51f312e740b442fab4f452c481ce125794d99775396da70a62fd033298ab06d06045c90e24fe9
- SSDEEP 1536:jOgVPwzJWY1urHjjwJDxg0trb8jJzPnGC/s+BXLE+ptlf26WLpflZg:jRwkYQPwtxZMhPGClgWjSvZg
- TLSH T165D3AE5296008864F35C0F315916F9E50A9A9D3C68E4F94FF13CBE3A68721D7AAB344F
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\xowue.exe
- Size 1.7MB
- SHA256 9ae6a8bebdbb706774f8270df38ca2eeb995e6b4290dc3686eb2b88377648008
- MD5 cd569cc46fcc3b0cbd59414d438082ff
- SHA1 0b804efe9ccb10b326cf5d6cb8e001ffc212e6cf
- SHA512 e66500377abd2419c2929014caa94550f98f09904a3d5ed47da2ff4b53249959e54b4aa768cdf1d6dc02aa1df7543d04c09582448f813cf18946ee104703fa35
- SSDEEP 12288:L7dL4AZ0U9gY2F/eyL1Jer5+ngA1YaL8i0DMUNLtG4+tbQIzKYZLwTmer5+nIUeS:L7dLBeU9g16AVDKUTbQIzFLwrw
- TLSH T1A3850753EB814AE8E75D09365B544150D62EFE21AA4F2350786C720CCFA738B8F66E3D
- MD5 SHA1 SHA512 SSDEEP TLSH