d1194a8094910f42b0daeee7bfd32b1600c22b759d062b097127cf42e5f05856

Analysis

max time kernel
148s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
18/08/2026, 00:07

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General

Target
2026-08-17_988579b2fa120cdf822a02b627d5c2d9_amadey_elex_rhadamanthys_smoke-loader.exe
Size 698KB
Sample260818-aefymascqc
SHA256 d1194a8094910f42b0daeee7bfd32b1600c22b759d062b097127cf42e5f05856
MD5 988579b2fa120cdf822a02b627d5c2d9
SHA1 06cdc5f49c76d4b0e8142b64b096bc2c30152d68
SHA512 c48cebd8d7b301a78d7fc64d8ff5be7d7bb88edbabad9ef1eead695bd1887cbc0867a86ebf7deec345308631361c82f9c857e26f9130deb8c18fa28483d3b39e
SSDEEP 6144:c8cnhWazlEhj8Qm8qCcn9Z1X+q6JKt3tttG/:c5hrlEhj8QmPCcn9Z/6JKt3tttG/
TLSH
T161E4A32222610021F3235BBDCF8F64CE652ABD2A6F70758B69B1351F9C3570CF9692D6
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
4240	2026-08-17_988579b2fa120cdf822a02b627d5c2d9_amadey_elex_rhadamanthys_smoke-loader.exe

Drops file in Program Files directory 4 IoCs

description	ioc	Process
File opened for modification	C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\RCXFB8.tmp	2026-08-17_988579b2fa120cdf822a02b627d5c2d9_amadey_elex_rhadamanthys_smoke-loader.exe
File opened for modification	C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\BHO\ie_to_edge_stub.exe	2026-08-17_988579b2fa120cdf822a02b627d5c2d9_amadey_elex_rhadamanthys_smoke-loader.exe
File opened for modification	C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\BHO\RCXFA7.tmp	2026-08-17_988579b2fa120cdf822a02b627d5c2d9_amadey_elex_rhadamanthys_smoke-loader.exe
File opened for modification	C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\cookie_exporter.exe	2026-08-17_988579b2fa120cdf822a02b627d5c2d9_amadey_elex_rhadamanthys_smoke-loader.exe

System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2026-08-17_988579b2fa120cdf822a02b627d5c2d9_amadey_elex_rhadamanthys_smoke-loader.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2026-08-17_988579b2fa120cdf822a02b627d5c2d9_amadey_elex_rhadamanthys_smoke-loader.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 1456 wrote to memory of 4240	1456	2026-08-17_988579b2fa120cdf822a02b627d5c2d9_amadey_elex_rhadamanthys_smoke-loader.exe	89

C:\Users\Admin\AppData\Local\Temp\2026-08-17_988579b2fa120cdf822a02b627d5c2d9_amadey_elex_rhadamanthys_smoke-loader.exe
"C:\Users\Admin\AppData\Local\Temp\2026-08-17_988579b2fa120cdf822a02b627d5c2d9_amadey_elex_rhadamanthys_smoke-loader.exe"
1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1456
- C:\Users\Admin\AppData\Local\Temp\2026-08-17_988579b2fa120cdf822a02b627d5c2d9_amadey_elex_rhadamanthys_smoke-loader.exe
  "C:\Users\Admin\AppData\Local\Temp\2026-08-17_988579b2fa120cdf822a02b627d5c2d9_amadey_elex_rhadamanthys_smoke-loader.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:4240

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

ie_to_edge_stub.exe

Path C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\BHO\ie_to_edge_stub.exe
Size 562KB
SHA256 bdd1953231d4b543780e9f41d44634dcc45c2b4c1c3aa3009855db099fef262e
MD5 b9e0d9acad5762d12378a45fe78ad755
SHA1 049c0b34a7d2f0553cf45353abf3d3a6d568fda3
SHA512 aba3a2d627d5ae4b5dc9953004762ecf12040e936ac6638706e6e3efa04e6f514715f7b990436abab030ee11057d92a21c5af273a4f52fed570f175b40e4146b
SSDEEP 6144:cwQLO76tlVr1Il5HlrJHU7kfLeeHVlK8SQBJ9LBKJwgdAmKa5rL:c3S86nHrUA9HVlK8SQBJ9t4f15rL
TLSH
T111C49E41F3D847E9E06AC534CA428646EAB27C960B61F6DF03A0527A2F376E54F3E711
MD5 SHA1 SHA512 SSDEEP TLSH

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2026-08-17_988579b2fa120cdf822a02b627d5c2d9_amadey_elex_rhadamanthys_smoke-loader.exe

Path C:\Users\Admin\AppData\Local\Temp\2026-08-17_988579b2fa120cdf822a02b627d5c2d9_amadey_elex_rhadamanthys_smoke-loader.exe
Size 658KB
SHA256 08dffc790218a2ee71e13fca560528b61b671aeff22733b72db3eec7eb58e1d5
MD5 d6f4928288c9a90540ec08f8be4a3245
SHA1 455e6460efe309a2739b0ee7409b2e117b315234
SHA512 7e574cbe2046bb5c90fe434a9d1605961067afac71a42f6aa09ea4ad4a262da369c15f6e4b5eeafb341a82a868d5aad728a7119f26289a8e18cbfe3d284ee24d
SSDEEP 6144:+cnhWazlEhj8Qm8qCcn9Z1X+q6JKt3tttG/:vhrlEhj8QmPCcn9Z/6JKt3tttG/
TLSH
T17BE4822222610121F3235BBDCF8F64CE652A7D2A6F70798B69B1351F9C3570CF9692C6
MD5 SHA1 SHA512 SSDEEP TLSH