urelas | 1bd0517f5ca4cb2d8b274af73eceeacc5d5e83ac5a24456032c10d8878e2b744

Analysis

max time kernel
149s
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
26/08/2026, 00:42

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General

Target
2026-08-25_fb09d82fdfef000dc53e7abf08f454a7_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Size 595KB
Sample260826-a2rnms1ckc
SHA256 1bd0517f5ca4cb2d8b274af73eceeacc5d5e83ac5a24456032c10d8878e2b744
MD5 fb09d82fdfef000dc53e7abf08f454a7
SHA1 4441a4a7b12115a244a88a9cc19d3fd14f82c725
SHA512 8219f32ebb6e16dd965adcb31b0f218e3496ca81c372808d1552bd868ac520244ecea2c4577e101b36ee0afd0ee68c739c5a571906dc023ae029fc1c21112664
SSDEEP 6144:8EK25f5ySIcWLsxIIW4DYM6SB6v+qLnAzYmhwrxcvkzmSOpdFb:8MpASIcWYx2U6hAJQns
TLSH
T180D494685828C8D6E795D534E82CEB1596F48CF17B8300ABB076F9FCD4B22D161AF50E
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

discovery execution urelas trojan

Malware Config

Extracted

Family

urelas

218.54.31.165
218.54.31.226

Signatures

Family: Urelas
Urelas is a trojan targeting card games.
trojan urelas

Executes dropped EXE 3 IoCs

pid	Process
1716	qidez.exe
4452	xufuso.exe
876	bidyo.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

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.

execution

Windows Command Shell

T1059.003

pid	Process
4128	cmd.exe
4996	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.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	bidyo.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2026-08-25_fb09d82fdfef000dc53e7abf08f454a7_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	qidez.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	xufuso.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
876	bidyo.exe
876	bidyo.exe
876	bidyo.exe
876	bidyo.exe
876	bidyo.exe
876	bidyo.exe
876	bidyo.exe
876	bidyo.exe
876	bidyo.exe
876	bidyo.exe
876	bidyo.exe
876	bidyo.exe
876	bidyo.exe
876	bidyo.exe
876	bidyo.exe
876	bidyo.exe
876	bidyo.exe
876	bidyo.exe
876	bidyo.exe
876	bidyo.exe
876	bidyo.exe
876	bidyo.exe
876	bidyo.exe
876	bidyo.exe
876	bidyo.exe
876	bidyo.exe
876	bidyo.exe
876	bidyo.exe
876	bidyo.exe
876	bidyo.exe
876	bidyo.exe
876	bidyo.exe
876	bidyo.exe
876	bidyo.exe
876	bidyo.exe
876	bidyo.exe
876	bidyo.exe
876	bidyo.exe
876	bidyo.exe
876	bidyo.exe
876	bidyo.exe
876	bidyo.exe
876	bidyo.exe
876	bidyo.exe
876	bidyo.exe
876	bidyo.exe
876	bidyo.exe
876	bidyo.exe
876	bidyo.exe
876	bidyo.exe
876	bidyo.exe
876	bidyo.exe
876	bidyo.exe
876	bidyo.exe
876	bidyo.exe
876	bidyo.exe
876	bidyo.exe
876	bidyo.exe
876	bidyo.exe
876	bidyo.exe
876	bidyo.exe
876	bidyo.exe
876	bidyo.exe
876	bidyo.exe

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 5888 wrote to memory of 1716	5888	2026-08-25_fb09d82fdfef000dc53e7abf08f454a7_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe	89
PID 5888 wrote to memory of 4128	5888	2026-08-25_fb09d82fdfef000dc53e7abf08f454a7_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe	90
PID 1716 wrote to memory of 4452	1716	qidez.exe	92
PID 4452 wrote to memory of 876	4452	xufuso.exe	94
PID 4452 wrote to memory of 4996	4452	xufuso.exe	95

C:\Users\Admin\AppData\Local\Temp\2026-08-25_fb09d82fdfef000dc53e7abf08f454a7_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
"C:\Users\Admin\AppData\Local\Temp\2026-08-25_fb09d82fdfef000dc53e7abf08f454a7_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5888
- C:\Users\Admin\AppData\Local\Temp\qidez.exe
  "C:\Users\Admin\AppData\Local\Temp\qidez.exe" hi
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1716
- - C:\Users\Admin\AppData\Local\Temp\xufuso.exe
    "C:\Users\Admin\AppData\Local\Temp\xufuso.exe" OK
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:4452
  - - C:\Users\Admin\AppData\Local\Temp\bidyo.exe
      "C:\Users\Admin\AppData\Local\Temp\bidyo.exe"
      4⤵
      Executes dropped EXE
      System Location Discovery: System Language Discovery
      Suspicious behavior: EnumeratesProcesses
      PID:876
  - - C:\Windows\SysWOW64\cmd.exe
      C:\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:4996
- C:\Windows\SysWOW64\cmd.exe
  C:\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:4128

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

Windows Command Shell

T1059.003

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

_vslite.bat

Path C:\Users\Admin\AppData\Local\Temp\_vslite.bat
Size 224B
SHA256 48e26a67794380616843bef879e65d6377a33684b23b6bf2f396418098564980
MD5 a3b4e8ca17491faf473ca8333332c608
SHA1 0dd92bc954162e54befff3819fdf196cac597951
SHA512 57933213b6eaea4c3304f75d029761b382de1bd358b529b8880be36ac2c06a79380279d4adf34f08a32da01a161bc3254ee456af140c7c2d9a18ac9044945db7
TLSH
T13CD0C71241D6E7AE0448A02F0AF5668DC0755C9C3F473B119B21CC8C71D141FF6C7341
MD5 SHA1 SHA512 TLSH

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_vslite.bat

Path C:\Users\Admin\AppData\Local\Temp\_vslite.bat
Size 412B
SHA256 e88cfde2bc9e8fc7d9a3fe80b701d285faa096d6034072bb12e773a16d6c6fe6
MD5 1aaf38d65e35303361f9cc15fdd3eba4
SHA1 346559f9591001330cb1466c1399060ece1bf008
SHA512 7a8fd728dfc787f11985315166ed36204d68988b871aa2c477b318969fe850e21bb812cd019f74d30a83ed8de0debd134b2d0688e26bcdfa872960ed003b97a5
TLSH
T1DBE0650105FFDA6A084AC02F12A9658D919569546F8B3B717711C29C52D589EB9E2222
MD5 SHA1 SHA512 TLSH

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bidyo.exe

Path C:\Users\Admin\AppData\Local\Temp\bidyo.exe
Size 223KB
SHA256 e6cc2987f9a1511e51d6c0b21a5d2f76199fd78c7b4d952cb4ecc2da6c39bdb0
MD5 82b237695b9c932fdcc4cb0df78065cd
SHA1 03358bf50ecf7459287dc106933e95698dd4225f
SHA512 012c5bc6b805cd4e5fa574cf196fd3ecf61174bd557b118cc31a90598b575503ef8b8e3a893d6d2035ed929357be7bc4201dc0ceb10548babab0933c89bf945d
SSDEEP 6144:PWnFhYfH3TkoCwAyfrgjtM9/WWVGix77p32:unFhSIkAyDgjtS/FZA
TLSH
T13924E042AA018888F34C4B316A17FAE449998D3C59D5F51FF5BCBD362D3628729B708F
MD5 SHA1 SHA512 SSDEEP TLSH

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golfinfo.ini

Path C:\Users\Admin\AppData\Local\Temp\golfinfo.ini
Size 512B
SHA256 3f03098704d8c7414a957c94da807689a4b02e02bb8172056c7c108969dfbef8
MD5 61a22e0bca8614c188780970f5454e0a
SHA1 b37d3388a8bfba22b5fd5a2360f82242160f2aed
SHA512 7d5a81c4f279806976ec6c541ad76e4b5119fd72ab5452584854c722e29ddb27f2991975e78a5346b8338b683e3f1ff32323c6d59f1f6c55ae185d328cebc452
TLSH
T1CAF09BD510B1B4453511F72BF3950BD627834D541A8BEC884104F1304975D5C8D947A6
MD5 SHA1 SHA512 TLSH

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qidez.exe

Path C:\Users\Admin\AppData\Local\Temp\qidez.exe
Size 595KB
SHA256 e246df0aad684a9abfacd6ee0044a03f7164a7b77a91c712d294c407f1717b68
MD5 26b0f87eea4ebe68b4f5df66635ff0d6
SHA1 5000c179b4a237aea185d6be526495b080fd64a8
SHA512 e651168e53dcf20f9f0f25d66465f081205c02b2fad9e86e6383368a2b26e47ec6722ab676301cefd26bab20c45224c2b622ce3d225b9fd8b392f236d6e32729
SSDEEP 6144:8EK25f5ySIcWLsxIIW4DYM6SB6v+qLnAzYmhwrxcvkzmSOpdF+:8MpASIcWYx2U6hAJQnp
TLSH
T10CD494685828C8D6E795D534E82CEB1596F48CF17B8300ABB076F9FCD4B22D161AF50E
MD5 SHA1 SHA512 SSDEEP TLSH

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xufuso.exe

Path C:\Users\Admin\AppData\Local\Temp\xufuso.exe
Size 595KB
SHA256 db61a8e4f724db9e173bb7c55e06f0e4edce0021b2fec3684a36150d308c7d73
MD5 8100fcec5682f1a243cfc37af82c7fea
SHA1 15aae0f5a576c197ed3d9d38d092c22de0269aac
SHA512 592f23058c02495583e529ef8e199de265ec3a114651527d74efe6f270ab15183fbd2deaf8f6f330df764ab4bdeed7b26d0fb2131bdce62b514cc961c110bbb3
SSDEEP 6144:8EK25f5ySIcWLsxIIW4DYM6SB6v+qLnAzYmhwrxcvkzmSOpdFK:8MpASIcWYx2U6hAJQnx
TLSH
T1FBD494685828C8D6E795D534E82CEB1596F48CF17B8300ABB076F9FCD4B22D161AF50E
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

memory/876-57-0x0000000000890000-0x0000000000930000-memory.dmp

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memory/876-55-0x0000000000890000-0x0000000000930000-memory.dmp

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memory/876-56-0x0000000000890000-0x0000000000930000-memory.dmp

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memory/876-58-0x0000000000890000-0x0000000000930000-memory.dmp

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memory/876-44-0x0000000000890000-0x0000000000930000-memory.dmp

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memory/876-59-0x0000000000890000-0x0000000000930000-memory.dmp

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memory/1716-14-0x0000000000400000-0x000000000046E000-memory.dmp

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memory/1716-32-0x0000000000400000-0x000000000046E000-memory.dmp

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memory/4452-34-0x0000000000400000-0x000000000046E000-memory.dmp

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memory/4452-52-0x0000000000400000-0x000000000046E000-memory.dmp

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memory/4452-33-0x0000000000400000-0x000000000046E000-memory.dmp

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memory/5888-0-0x0000000000400000-0x000000000046E000-memory.dmp

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memory/5888-22-0x0000000000400000-0x000000000046E000-memory.dmp

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memory/5888-1-0x000000000041C000-0x000000000041D000-memory.dmp

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