urelas | 58828f4c60e7eb5634eee50848ce0e0fa97deeaecc047e6204303465d089e5d1

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20260513-en
resource tags

arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
20/07/2026, 22:46

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General

Target
2026-07-20_a803857971209e44c988ae1968940699_elex_glassworm_rhadamanthys_stealc_stop.exe
Size 3.9MB
Sample260720-2p2fvsgs7m
SHA256 58828f4c60e7eb5634eee50848ce0e0fa97deeaecc047e6204303465d089e5d1
MD5 a803857971209e44c988ae1968940699
SHA1 064580e669b94370feda09ea6adc67cb9ccbd1d3
SHA512 fdaa7905a73ca63b9b5220af5e10ff09915ac43a70c75bb09670cd288b9d1754ed4b0914491036e3e072c8fd5758a6de239e9001e251376ef6d7d610ffd17af7
SSDEEP 98304:N/NC5jnLrHp/qKm2/Sb/gqAZj+UzKb3HtFZ:NMvrRb/G8+HZ
TLSH
T14D168B13EBC14AE9F38D05365B548140D72AEE21AA4F1351346C326DDFA73878F66A3E
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

discovery execution urelas trojan

Malware Config

Extracted

Family

urelas

218.54.31.226
218.54.31.165

Signatures

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

Checks computer location settings 2 TTPs 2 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-2937465464-4167303362-2236413517-1000\Control Panel\International\Geo\Nation	nirue.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2937465464-4167303362-2236413517-1000\Control Panel\International\Geo\Nation	2026-07-20_a803857971209e44c988ae1968940699_elex_glassworm_rhadamanthys_stealc_stop.exe

Executes dropped EXE 2 IoCs

pid	Process
748	nirue.exe
552	wuwiz.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 1 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
1692	cmd.exe

Program crash 2 IoCs

pid	pid_target	Process	procid_target
3080	552	WerFault.exe	107
3368	552	WerFault.exe	107

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.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	nirue.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	wuwiz.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2026-07-20_a803857971209e44c988ae1968940699_elex_glassworm_rhadamanthys_stealc_stop.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2688 wrote to memory of 748	2688	2026-07-20_a803857971209e44c988ae1968940699_elex_glassworm_rhadamanthys_stealc_stop.exe	87
PID 2688 wrote to memory of 1692	2688	2026-07-20_a803857971209e44c988ae1968940699_elex_glassworm_rhadamanthys_stealc_stop.exe	88
PID 748 wrote to memory of 552	748	nirue.exe	107

C:\Users\Admin\AppData\Local\Temp\2026-07-20_a803857971209e44c988ae1968940699_elex_glassworm_rhadamanthys_stealc_stop.exe
"C:\Users\Admin\AppData\Local\Temp\2026-07-20_a803857971209e44c988ae1968940699_elex_glassworm_rhadamanthys_stealc_stop.exe"
1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2688
- C:\Users\Admin\AppData\Local\Temp\nirue.exe
  "C:\Users\Admin\AppData\Local\Temp\nirue.exe"
  2⤵
  - Checks computer location settings
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:748
- - C:\Users\Admin\AppData\Local\Temp\wuwiz.exe
    "C:\Users\Admin\AppData\Local\Temp\wuwiz.exe"
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    PID:552
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 552 -s 216
      4⤵
      Program crash
      PID:3080
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 552 -s 260
      4⤵
      Program crash
      PID:3368
- C:\Windows\SysWOW64\cmd.exe
  C:\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:1692

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 552 -ip 552
1⤵
PID:3200

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 536 -p 552 -ip 552
1⤵
PID:3344

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

Query Registry

T1012

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

_uinsey.bat

Path C:\Users\Admin\AppData\Local\Temp\_uinsey.bat
Size 378B
SHA256 2a391cd9dfe3a80aed5224f3a6d4baf2341c67423dc4630fae3d521ec1d56ae3
MD5 b1cc3da65bd3394eec9b45314ded274d
SHA1 818757863f0ad7fc8f371032ba564927ceac5d8a
SHA512 40e1abf1dc3acbaa3ee05d43156a763e2bd46ff32adafe67745721b05e74f1bae3b6dc7ee86972d49079012b3138f157fcadaa3f7e6115a525a98bd93218481d
TLSH
T153E0481045AF89AB094DD02F4565718DC1619AACBE862F286731DA4E32DBD4FB6E2232
MD5 SHA1 SHA512 TLSH

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golfinfo.ini

Path C:\Users\Admin\AppData\Local\Temp\golfinfo.ini
Size 512B
SHA256 8a89133d0105a6980a374627b34a167909fc2c6edba7579b17e83adf92c2b4cd
MD5 c0a3a26ac968ca27fcfa6dea4263459a
SHA1 70d12246fcb419b8d3f0d821cc4522282cfab060
SHA512 19dd03deb4e8bf826c27a768f773d526c3c07c607099e8a625df52f678010828ff4e9e56179a819fd79687b5a990fed7f7caef1f8b63dcb0e3b5311d4f42c5f2
TLSH
T1D8F09BD615E1B4453715E613E7D51B9437931E546D8BDCE04605B2704D3AD3C84C8317
MD5 SHA1 SHA512 TLSH

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nirue.exe

Path C:\Users\Admin\AppData\Local\Temp\nirue.exe
Size 3.9MB
SHA256 63631a8246a03d713dbb4b2ea719578df15bec4e7945d87ccaf8638a52a5eaf0
MD5 00f93b1680a17422f42b92feb41f11f0
SHA1 aa570adaf6564e995fa190688543a1690f79daf2
SHA512 91ae4e74f14672821aa0a42b357e6296c885be0af8f309ce46073e5fa2d0478ef1dc646472b580372c6fcc50d9470850e3c269fa4b888464607f7d3369a6a4d9
SSDEEP 98304:N/NC5jnLrHp/qKm2/Sb/gqAZj+UzKb3HtFc:NMvrRb/G8+Hc
TLSH
T106168B13EBC14AE9F38D05365B548140D72AEE21AA4F1351346C326DDFA73878F66A3E
MD5 SHA1 SHA512 SSDEEP TLSH

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wuwiz.exe

Path C:\Users\Admin\AppData\Local\Temp\wuwiz.exe
Size 231KB
SHA256 13cc0c7065c9471d1c743946799435c16098b4170a3aa19eab928f8b946189de
MD5 34810dd13de6c2b80eb13b2370aa899c
SHA1 aa50bd83b045be81f78f02aaa18ef22281cad1aa
SHA512 ee10e83a93cec032961b13046c780352c7eacd9ff1bd060cd88f0c1ec5757bd49c42cace418d0dbaf6ed74a5478be9486ff775dbe9ac7ded397935e69e117f4f
SSDEEP 3072:ack4sHDj+8L5cTMOdi5/TYSPXXUv4G4Y8oQIN3C9ISE0qJiNlUdpis:z6r5cTfS/ZPHUWoQISzqJBpis
TLSH
T1D534D06266004895F76E0F311ADBFAE4488A9E3C25D4F58EF43CBE3658321979A3714F
MD5 SHA1 SHA512 SSDEEP TLSH

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memory/552-28-0x00000000002B0000-0x0000000000363000-memory.dmp

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memory/552-30-0x00000000002B0000-0x0000000000363000-memory.dmp

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memory/748-14-0x0000000000510000-0x0000000000902000-memory.dmp

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memory/748-15-0x000000000053B000-0x000000000053C000-memory.dmp

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memory/748-19-0x0000000000510000-0x0000000000902000-memory.dmp

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memory/748-29-0x0000000000510000-0x0000000000902000-memory.dmp

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memory/2688-16-0x0000000000D80000-0x0000000001172000-memory.dmp

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memory/2688-0-0x0000000000D80000-0x0000000001172000-memory.dmp

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memory/2688-1-0x0000000000DAB000-0x0000000000DAC000-memory.dmp

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Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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