Analysis
- max time kernel
150s - max time network
153s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
16/08/2026, 13:44
Behavioral task
behavioral1
Sample
2026-08-16_911339ed57b8cca029e0c2e6fb7f9fd8_amadey_elex_smoke-loader_stop.exe
Resource
win10v2004-20260513-en
10 signatures
150 seconds
General
- Target 2026-08-16_911339ed57b8cca029e0c2e6fb7f9fd8_amadey_elex_smoke-loader_stop.exe
- Size 532KB
- Sample260816-q2aywsck2x
- SHA256 87ad41cf387051020cf0547bb4bd06dc7904470247fc75be67ad22fd46776e9b
- MD5 911339ed57b8cca029e0c2e6fb7f9fd8
- SHA1 95cb14eced2585314c6ca498664531b1139d4644
- SHA512 8ee1d804b4cc727e21e474e1f176947fda197346d3ead8587ad26ecbc48c9b0afe939e4be50e7defec5210bd41b8da355294ff5aff3af82790dfdaf919e0a37e
- SSDEEP 12288:RdBNKTCqqwXCcdgT0f766/+HH/NCLUySr:RLjQC+vf766Wn/NCQ
- TLSH T182C4BF153640C076E3662B710885E6B51AA5BC344AA4D68FF7B83F396E311939B3B34F
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Extracted
Family
-
urelas
C2
-
1.234.83.146
-
133.242.129.155
-
218.54.31.226
-
218.54.31.165
Signatures
- UPX dump on OEP (original entry point) 16 IoCs
resource yara_rule behavioral2/memory/2004-0-0x0000000000400000-0x0000000000487000-memory.dmp UPX behavioral2/files/0x000e00000001c582-7.dat UPX behavioral2/memory/4280-13-0x0000000000400000-0x0000000000487000-memory.dmp UPX behavioral2/memory/2004-20-0x0000000000400000-0x0000000000487000-memory.dmp UPX behavioral2/memory/4280-23-0x0000000000400000-0x0000000000487000-memory.dmp UPX behavioral2/files/0x000300000001a24e-28.dat UPX behavioral2/memory/1940-34-0x0000000000400000-0x00000000004B2000-memory.dmp UPX behavioral2/memory/1940-32-0x0000000000400000-0x00000000004B2000-memory.dmp UPX behavioral2/memory/4280-35-0x0000000000400000-0x0000000000487000-memory.dmp UPX behavioral2/memory/1940-37-0x0000000000400000-0x00000000004B2000-memory.dmp UPX behavioral2/memory/1940-38-0x0000000000400000-0x00000000004B2000-memory.dmp UPX behavioral2/memory/1940-39-0x0000000000400000-0x00000000004B2000-memory.dmp UPX behavioral2/memory/1940-40-0x0000000000400000-0x00000000004B2000-memory.dmp UPX behavioral2/memory/1940-41-0x0000000000400000-0x00000000004B2000-memory.dmp UPX behavioral2/memory/1940-42-0x0000000000400000-0x00000000004B2000-memory.dmp UPX behavioral2/memory/1940-43-0x0000000000400000-0x00000000004B2000-memory.dmp UPX - Executes dropped EXE 2 IoCs
pid Process 4280 hutyi.exe 1940 zabon.exe -
resource yara_rule behavioral2/memory/2004-0-0x0000000000400000-0x0000000000487000-memory.dmp upx behavioral2/files/0x000e00000001c582-7.dat upx behavioral2/memory/4280-13-0x0000000000400000-0x0000000000487000-memory.dmp upx behavioral2/memory/2004-20-0x0000000000400000-0x0000000000487000-memory.dmp upx behavioral2/memory/4280-23-0x0000000000400000-0x0000000000487000-memory.dmp upx behavioral2/files/0x000300000001a24e-28.dat upx behavioral2/memory/1940-34-0x0000000000400000-0x00000000004B2000-memory.dmp upx behavioral2/memory/1940-32-0x0000000000400000-0x00000000004B2000-memory.dmp upx behavioral2/memory/4280-35-0x0000000000400000-0x0000000000487000-memory.dmp upx behavioral2/memory/1940-37-0x0000000000400000-0x00000000004B2000-memory.dmp upx behavioral2/memory/1940-38-0x0000000000400000-0x00000000004B2000-memory.dmp upx behavioral2/memory/1940-39-0x0000000000400000-0x00000000004B2000-memory.dmp upx behavioral2/memory/1940-40-0x0000000000400000-0x00000000004B2000-memory.dmp upx behavioral2/memory/1940-41-0x0000000000400000-0x00000000004B2000-memory.dmp upx behavioral2/memory/1940-42-0x0000000000400000-0x00000000004B2000-memory.dmp upx behavioral2/memory/1940-43-0x0000000000400000-0x00000000004B2000-memory.dmp upx - 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 3528 cmd.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 2026-08-16_911339ed57b8cca029e0c2e6fb7f9fd8_amadey_elex_smoke-loader_stop.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language hutyi.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language zabon.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 1940 zabon.exe 1940 zabon.exe 1940 zabon.exe 1940 zabon.exe 1940 zabon.exe 1940 zabon.exe 1940 zabon.exe 1940 zabon.exe 1940 zabon.exe 1940 zabon.exe 1940 zabon.exe 1940 zabon.exe 1940 zabon.exe 1940 zabon.exe 1940 zabon.exe 1940 zabon.exe 1940 zabon.exe 1940 zabon.exe 1940 zabon.exe 1940 zabon.exe 1940 zabon.exe 1940 zabon.exe 1940 zabon.exe 1940 zabon.exe 1940 zabon.exe 1940 zabon.exe 1940 zabon.exe 1940 zabon.exe 1940 zabon.exe 1940 zabon.exe 1940 zabon.exe 1940 zabon.exe 1940 zabon.exe 1940 zabon.exe 1940 zabon.exe 1940 zabon.exe 1940 zabon.exe 1940 zabon.exe 1940 zabon.exe 1940 zabon.exe 1940 zabon.exe 1940 zabon.exe 1940 zabon.exe 1940 zabon.exe 1940 zabon.exe 1940 zabon.exe 1940 zabon.exe 1940 zabon.exe 1940 zabon.exe 1940 zabon.exe 1940 zabon.exe 1940 zabon.exe 1940 zabon.exe 1940 zabon.exe 1940 zabon.exe 1940 zabon.exe 1940 zabon.exe 1940 zabon.exe 1940 zabon.exe 1940 zabon.exe 1940 zabon.exe 1940 zabon.exe 1940 zabon.exe 1940 zabon.exe - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2004 wrote to memory of 4280 2004 2026-08-16_911339ed57b8cca029e0c2e6fb7f9fd8_amadey_elex_smoke-loader_stop.exe 89 PID 2004 wrote to memory of 3528 2004 2026-08-16_911339ed57b8cca029e0c2e6fb7f9fd8_amadey_elex_smoke-loader_stop.exe 90 PID 4280 wrote to memory of 1940 4280 hutyi.exe 93
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-16_911339ed57b8cca029e0c2e6fb7f9fd8_amadey_elex_smoke-loader_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-16_911339ed57b8cca029e0c2e6fb7f9fd8_amadey_elex_smoke-loader_stop.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2004 -
C:\Users\Admin\AppData\Local\Temp\hutyi.exe"C:\Users\Admin\AppData\Local\Temp\hutyi.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4280 -
C:\Users\Admin\AppData\Local\Temp\zabon.exe"C:\Users\Admin\AppData\Local\Temp\zabon.exe"3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:1940
-
-
-
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:3528
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\_uinsey.bat
- Size 358B
- SHA256 2808e7e2aff070f91cf12567c481d2a36ad68a4214545bff88ae911f772f14bf
- MD5 5a8887e0a4135c344831ddcc05bd4bd1
- SHA1 f4c078c7f32cfeb7d532e704418724535ef4ed4d
- SHA512 ad39a351a64d12a45cccbceb39839610b56c285f0eb64b2369077a5171d413b1d1685d2d88c7c668a636eb9073b578f03d0d2f7eb5348ded7122c18b73ed11b0
- TLSH T1D8E0DF0202EBDF7B0918911F0AA73A8DC171BA993F423B20A710C64C21E181EF9E3206
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\golfinfo.ini
- Size 512B
- SHA256 bde2bc6ec22cea3a71fcf19a220d85c19f489affb83c38824140953b6132a5d2
- MD5 11dafe7fc2efd23f32e23ecab8f7fe3d
- SHA1 df62f1fa0fd5ba10793b8fc76d703edb0af6e0e2
- SHA512 b304a1ea7d76c817d426a0ba1ebdd27dda7b4a66b98fa758f9c43bfbc3a2342c5f1a56df2cd548036c55d557966ee032848c760bb888709b4a06aa1a91d2e490
- TLSH T1B9F092D624A5B45E731BA613E3A4079837838EE82B878C800198F1308D7BD3CCC5839A
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\hutyi.exe
- Size 532KB
- SHA256 19cf132f06790c10fbb02b74e422fc7ba2f875d31c1316fd5affd5760f137e1a
- MD5 9df3113422e89776ca7ed3226012ce0e
- SHA1 17ef1a625e6b61ff313ae19f8d9a980eb663f538
- SHA512 eb587b963b798d85906db681903122942117f28376fbad3351213decdf14d45113fc23c2208fbbb6fe29d593446b8c4d80ea6dd46eb94495a45d6bc98404c9c8
- SSDEEP 12288:RdBNKTCqqwXCcdgT0f766/+HH/NCLUySG:RLjQC+vf766Wn/NCd
- TLSH T185C4BF153640C076E3662B710885E6B51AA5BC344AA4D68FF7B83F396E311939B3B34F
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\zabon.exe
- Size 211KB
- SHA256 5f6caeb6b72d73a8fb8cddcde988098eb50081942b8c4a4553a0b3da7eb7b7d0
- MD5 242a04952ef7069117077d3340010ecc
- SHA1 235c2f868202640c1326909b32b85b2435a52b1c
- SHA512 7aca3c948b679651a60247701284d07cfe0eb48546b857165ca4e5cafb66f81980d52c1ea6e99639219becb8b0b38be9fbc1d9c91617a0c7b67dd80d244287df
- SSDEEP 6144:bmLViOattKOHN0ddyCASI46L1ZMIt0PUee9w+oXTFQ:bKbazBN0d0CW1L7MU8Uee9PoXC
- TLSH T1EA2413EA95C9FAB7EE5B403B646AD7C40286903F7934D32F4F49905EBA70ADA1C03443
- MD5 SHA1 SHA512 SSDEEP TLSH