Analysis
- max time kernel
149s - max time network
94s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
15/04/2026, 16:28
Behavioral task
behavioral1
Sample
2026-04-15_a685a52bcff3faba7abad397e531c46c_amadey_elex_rhadamanthys_smoke-loader_stop.exe
Resource
win10v2004-20260130-en
8 signatures
150 seconds
General
- Target 2026-04-15_a685a52bcff3faba7abad397e531c46c_amadey_elex_rhadamanthys_smoke-loader_stop.exe
- Size 326KB
- Sample260415-typjnady3r
- SHA256 7292388fda9321a96e4432d294dd27f2427d6a13c09a3898d96aff97fab1c721
- MD5 a685a52bcff3faba7abad397e531c46c
- SHA1 8681a3ff467b3a45b902476a7eda257c0d863d53
- SHA512 06404ab60cd0154bf389d681f4414ec6f1649f9453a5a523c1e592f9ee74b055f7230bc3413813a631c398230be07f2f2534cc79e3dea1cdfbfec8ef7c2512b7
- SSDEEP 3072:5dXi+V5Kgxpdxj8gbib20xTyst542t8ZHWBow8+zoB91wDQgJl0x2AEMenKbZisC:5d7rpL43btmQ58Z27zw39gY2FeZlS
- TLSH T14664AD253580C435F72A07310446FAF10A66AC391A99E54FFBB8BD79AD311978B3B24F
- 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/0x001a00000002b376-36.dat aspack_v212_v242 - Executes dropped EXE 3 IoCs
pid Process 3784 xovye.exe 2792 vajuwa.exe 440 feonv.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 cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language vajuwa.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language feonv.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-04-15_a685a52bcff3faba7abad397e531c46c_amadey_elex_rhadamanthys_smoke-loader_stop.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language xovye.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 440 feonv.exe 440 feonv.exe 440 feonv.exe 440 feonv.exe 440 feonv.exe 440 feonv.exe 440 feonv.exe 440 feonv.exe 440 feonv.exe 440 feonv.exe 440 feonv.exe 440 feonv.exe 440 feonv.exe 440 feonv.exe 440 feonv.exe 440 feonv.exe 440 feonv.exe 440 feonv.exe 440 feonv.exe 440 feonv.exe 440 feonv.exe 440 feonv.exe 440 feonv.exe 440 feonv.exe 440 feonv.exe 440 feonv.exe 440 feonv.exe 440 feonv.exe 440 feonv.exe 440 feonv.exe 440 feonv.exe 440 feonv.exe 440 feonv.exe 440 feonv.exe 440 feonv.exe 440 feonv.exe 440 feonv.exe 440 feonv.exe 440 feonv.exe 440 feonv.exe 440 feonv.exe 440 feonv.exe 440 feonv.exe 440 feonv.exe 440 feonv.exe 440 feonv.exe 440 feonv.exe 440 feonv.exe 440 feonv.exe 440 feonv.exe 440 feonv.exe 440 feonv.exe 440 feonv.exe 440 feonv.exe 440 feonv.exe 440 feonv.exe 440 feonv.exe 440 feonv.exe 440 feonv.exe 440 feonv.exe 440 feonv.exe 440 feonv.exe 440 feonv.exe 440 feonv.exe - Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 2364 wrote to memory of 3784 2364 2026-04-15_a685a52bcff3faba7abad397e531c46c_amadey_elex_rhadamanthys_smoke-loader_stop.exe 80 PID 2364 wrote to memory of 4356 2364 2026-04-15_a685a52bcff3faba7abad397e531c46c_amadey_elex_rhadamanthys_smoke-loader_stop.exe 81 PID 3784 wrote to memory of 2792 3784 xovye.exe 83 PID 2792 wrote to memory of 440 2792 vajuwa.exe 84 PID 2792 wrote to memory of 2284 2792 vajuwa.exe 85
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-04-15_a685a52bcff3faba7abad397e531c46c_amadey_elex_rhadamanthys_smoke-loader_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-04-15_a685a52bcff3faba7abad397e531c46c_amadey_elex_rhadamanthys_smoke-loader_stop.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2364 -
C:\Users\Admin\AppData\Local\Temp\xovye.exe"C:\Users\Admin\AppData\Local\Temp\xovye.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3784 -
C:\Users\Admin\AppData\Local\Temp\vajuwa.exe"C:\Users\Admin\AppData\Local\Temp\vajuwa.exe" OK3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2792 -
C:\Users\Admin\AppData\Local\Temp\feonv.exe"C:\Users\Admin\AppData\Local\Temp\feonv.exe"4⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:440
-
-
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:2284
-
-
-
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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:4356
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\_vslite.bat
- Size 384B
- SHA256 aaaca995e82c45106bc21c131b061b22d1f30d643de65677e559460ebe5db288
- MD5 6cfce76cda849a724aae409249174dc7
- SHA1 ede41baad13f45aeaea6611ec7e7e69f91ba919a
- SHA512 181abf90c025b3c1678055d81fe934f28cbe1ddaf0dc380049ef1a778e13789cbd4ee78e61b89a549698a5f8a19413ab3df787f079cd037f9c3f1207d5766c41
- TLSH T151E0D801415EEEE60508C03B46E3F64DC2645DAABF4B3F36BF21CA5C62D584FB5D2646
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\_vslite.bat
- Size 224B
- SHA256 d14195be67de7a17b6347d56940794dedb7fc2c35eee3dec3605b6ba8bdfb2fe
- MD5 94acc8de9fad9b43ba6f6420769a6981
- SHA1 fa95eda2f590673a3d064cef1250bfffd7156834
- SHA512 ab88d95ef4a23370df3b78ec2c728161bbb862ed1a6c869138576305fabc7bdf27ac3af5b64b0e8ff3e9c4f6f45ac2b0bbbd1ffda74911915f00f3913cbb9170
- TLSH T1C3D0C71141D6D75F0848942F06B6E18DC0794CDC3F873B11D721C44C21C581DF5C7342
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\feonv.exe
- Size 136KB
- SHA256 dd9076b02c4bceb5b2746c6c1eb08b570727b53e831b3d02601640f9cd2fd7f5
- MD5 979b384a0adb2525449e9ef424c0e654
- SHA1 b3ccb22fb881fb358095444034af65915433149f
- SHA512 ab7bcd6dbd9c27d406d3534705dfa1c46f0415ea6846a8c229fc287346454f89bd0dd3b6bc51ab24c72914ad6325a9d94204fcfb29c0a968b584f7ff0770ead0
- SSDEEP 1536:jOgVPwzJWY1urHjjwJDxg0trb8jJzPnGC/s+BXLE+ptlf26WLpflZ7:jRwkYQPwtxZMhPGClgWjSvZ7
- TLSH T100D3AE5296008864F35C0F315916F9E50A9A9D3C68E4F94FF13CBE3A68721D7AAB344F
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\golfinfo.ini
- Size 512B
- SHA256 b02ba0e9133caead39d084827a23344dd207cfdf5efe272ad528b0b943fcaf99
- MD5 caa73c524e8d5fb62431527c2af117df
- SHA1 203b56a37bcab41c7b6a48b04e759e30444d0df5
- SHA512 14e4fca9d9a08116e66723825bf14ccff02fd1f2dffa413fb486f7ca2c0d0a43083e4940ad81b97d885974ac6b38853936800e25d1c0e2d7d936fc21b9be1534
- TLSH T1B7F09BD920B5F4553512F746E3841FA91BC35D881EC79DC4431471709935C9C9445367
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\xovye.exe
- Size 327KB
- SHA256 1b0384027d359f26ae8c7ec949f038615c460e73d39951c690eb77aa7d755ad4
- MD5 52495556447d67646069badb83986506
- SHA1 d57f11834a7dd97883fbe8b2d1acc96e9e136fd9
- SHA512 7ddbd26801cf1981a99fe40669068fd9bd26ac3ea5d4341e8247ab939bc3a0e35e22feaea25bd8a6bfc41adda50ff3ffa16d54cb3c1b4a5208dcaf0cabd4653c
- SSDEEP 3072:5dXi+V5Kgxpdxj8gbib20xTyst542t8ZHWBow8+zoB91wDQgJl0x2AEMenKbZisz:5d7rpL43btmQ58Z27zw39gY2FeZlj
- TLSH T12964AD253580C435F72A07310446FAF10A66AC391A99E54FFBB8BD79AD311978B3B24F
- MD5 SHA1 SHA512 SSDEEP TLSH