Analysis
- max time kernel
150s - max time network
140s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
30/07/2026, 22:27
Behavioral task
behavioral1
Sample
2026-07-30_6a6dd98cb9af1ba805030d04d27e32c5_amadey_elex_smoke-loader_stealc_stop_tofsee.exe
Resource
win10v2004-20260513-en
8 signatures
150 seconds
General
- Target 2026-07-30_6a6dd98cb9af1ba805030d04d27e32c5_amadey_elex_smoke-loader_stealc_stop_tofsee.exe
- Size 383KB
- Sample260730-2dh55sgf23
- SHA256 dbe361dd69bd59babd7216518d434c4a6740f4ebbe6e4c0d9b3e0a265afcc592
- MD5 6a6dd98cb9af1ba805030d04d27e32c5
- SHA1 60beb6f1a7ad02d3e564896c45afd69730a71aa1
- SHA512 336d2b753fd938962e3c9a505c50ea6c05cc341ff5c03b39dd8a1e988e17253f38e6ee101cd2d4b5729c03ab9107d03942536c8cbce7bf0497e07fca0d322852
- SSDEEP 6144:S8efQ6QPJGcLbjg08fLsGH+revgLIAP1fXo1Epp1:76QPJGcE0rGereYdPcW
- TLSH T1C984AE217640D075E3AA033589A6E6F55A946E391394E48FF37C7E7A5A312C36B3320F
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Extracted
Family
-
urelas
C2
-
1.234.83.146
-
133.242.129.155
-
218.54.31.226
-
218.54.30.235
-
218.54.31.165
Signatures
- Executes dropped EXE 2 IoCs
pid Process 256 nasye.exe 1732 uzbyj.exe - 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 4072 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 uzbyj.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-07-30_6a6dd98cb9af1ba805030d04d27e32c5_amadey_elex_smoke-loader_stealc_stop_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language nasye.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 1732 uzbyj.exe 1732 uzbyj.exe 1732 uzbyj.exe 1732 uzbyj.exe 1732 uzbyj.exe 1732 uzbyj.exe 1732 uzbyj.exe 1732 uzbyj.exe 1732 uzbyj.exe 1732 uzbyj.exe 1732 uzbyj.exe 1732 uzbyj.exe 1732 uzbyj.exe 1732 uzbyj.exe 1732 uzbyj.exe 1732 uzbyj.exe 1732 uzbyj.exe 1732 uzbyj.exe 1732 uzbyj.exe 1732 uzbyj.exe 1732 uzbyj.exe 1732 uzbyj.exe 1732 uzbyj.exe 1732 uzbyj.exe 1732 uzbyj.exe 1732 uzbyj.exe 1732 uzbyj.exe 1732 uzbyj.exe 1732 uzbyj.exe 1732 uzbyj.exe 1732 uzbyj.exe 1732 uzbyj.exe 1732 uzbyj.exe 1732 uzbyj.exe 1732 uzbyj.exe 1732 uzbyj.exe 1732 uzbyj.exe 1732 uzbyj.exe 1732 uzbyj.exe 1732 uzbyj.exe 1732 uzbyj.exe 1732 uzbyj.exe 1732 uzbyj.exe 1732 uzbyj.exe 1732 uzbyj.exe 1732 uzbyj.exe 1732 uzbyj.exe 1732 uzbyj.exe 1732 uzbyj.exe 1732 uzbyj.exe 1732 uzbyj.exe 1732 uzbyj.exe 1732 uzbyj.exe 1732 uzbyj.exe 1732 uzbyj.exe 1732 uzbyj.exe 1732 uzbyj.exe 1732 uzbyj.exe 1732 uzbyj.exe 1732 uzbyj.exe 1732 uzbyj.exe 1732 uzbyj.exe 1732 uzbyj.exe 1732 uzbyj.exe - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4684 wrote to memory of 256 4684 2026-07-30_6a6dd98cb9af1ba805030d04d27e32c5_amadey_elex_smoke-loader_stealc_stop_tofsee.exe 89 PID 4684 wrote to memory of 4072 4684 2026-07-30_6a6dd98cb9af1ba805030d04d27e32c5_amadey_elex_smoke-loader_stealc_stop_tofsee.exe 90 PID 256 wrote to memory of 1732 256 nasye.exe 93
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-30_6a6dd98cb9af1ba805030d04d27e32c5_amadey_elex_smoke-loader_stealc_stop_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-30_6a6dd98cb9af1ba805030d04d27e32c5_amadey_elex_smoke-loader_stealc_stop_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4684 -
C:\Users\Admin\AppData\Local\Temp\nasye.exe"C:\Users\Admin\AppData\Local\Temp\nasye.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:256 -
C:\Users\Admin\AppData\Local\Temp\uzbyj.exe"C:\Users\Admin\AppData\Local\Temp\uzbyj.exe"3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:1732
-
-
-
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:4072
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Users\Admin\AppData\Local\Temp\_uinsey.bat
- Size 386B
- SHA256 6ded7db13c226bd9cd1b5224188900acbdc13843f4470c4a9b610264307ea129
- MD5 8a3d53f0d6c45405515679d304e59284
- SHA1 7dc9d0c3545740a5c2cd12d6a88fc0f10d501c6f
- SHA512 5b5a239f5024025237270cb6d44d96e97ce8d07feb9b468c02229db531b140efae1252bb7b6c47c0a84e8a77d98027c04f2a368aa5beec2933640aa9a051b0a9
- TLSH T150E09212017FCD6E0B04A01B8ABE768ED0F5A6482FC337606321C36C63D148EB4E7202
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\golfinfo.ini
- Size 512B
- SHA256 7e80eadc33d77f6d6b118fbc07df7e9ad1c84dd9ff3d0cd4af6acba5f134e524
- MD5 675e18451f32753c8585810644e23db4
- SHA1 006b8a7aa1d734a60b0e6cbfd7998e6193d24817
- SHA512 c9b35f0a850bce94f40b7cb80477daa4e4b18832eec69be14db9804f2d598499482d5557469e2c63f6d3160e7da0d050181ec655694c51a36c26cbf1a991159d
- TLSH T156F08C892069A8043502DA67C248AB9A73434DCC3A479CC4020432344C35C6C8094210
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\nasye.exe
- Size 383KB
- SHA256 5510d3ee3e061dcf9bf6cc2e42423d38c1cea3ca1ecfe87bb1cfb84bae9d1441
- MD5 c071d376a004d70e56a6b9b8eb169aba
- SHA1 2fd78aea6d8b2e1f73ced3628a11b60067d5a4c4
- SHA512 f88b31844a988163f8cdb002568b15b0253dd9f8ef2d0105e24bd00c5f0c4de0bb498e3f64ec3dc2075cd615616224b13008117c39953c1ea59363977068813c
- SSDEEP 6144:S8efQ6QPJGcLbjg08fLsGH+revgLIAP1fXo1Epp7:76QPJGcE0rGereYdPcM
- TLSH T11F84AE217640D075E3AA033589A6E6F55A946E391394E48FF37C7E7A5A312C36B3320F
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\uzbyj.exe
- Size 291KB
- SHA256 0cd0631a149135d3a555961ae09d31f6a776c174cb859ef6a00921940cfccb7d
- MD5 42b93a2811d18a992dae24884b6cfce5
- SHA1 756107b70c072170c272a21c7551623992942c59
- SHA512 61fdf7d53558f35780fde994f75a57e8687fdf54218cd07ce705cb2e43bf83d0d9c9d5b952355bce203265834a9dbce05b3d9d16cd1de5fa8741863c761884b2
- SSDEEP 3072:uyILJKtpYTEbBT6nADhzCf/LBltpUtnJVXe555GK1QlxvHyXKsvW1rBlFHpoEa:pILJKtpYwbBjDRMLQtJVmqxvIKsAHpfa
- TLSH T16B548B213A508076D32A47310696FAF01AA8AE3915D8E54FF7787E392E311D39B7724F
- MD5 SHA1 SHA512 SSDEEP TLSH