urelas | dc1b4a584ac9a6789fc1307d59e6657f4b762e93928d55739bdf63cc0766a8f7

Analysis

max time kernel
148s
max time network
152s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
22/07/2026, 15:38

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General

Target
2026-07-22_8c8fa71722e12444d9b368b79d5b3363_elex_glassworm_rhadamanthys_stealc_stop.exe
Size 3.9MB
Sample260722-s3j93ack7w
SHA256 dc1b4a584ac9a6789fc1307d59e6657f4b762e93928d55739bdf63cc0766a8f7
MD5 8c8fa71722e12444d9b368b79d5b3363
SHA1 cdae4ac794f84a75d449c48e12c12b9d9cefdb63
SHA512 b6df5e3b40c443a199fd84da89835202230ef18e2745b6c33f4430eef946e1c48b5b1d8c0fe2973a37f136f4dc206eef29808bf495590f0dc40be415d3cbe302
SSDEEP 98304:N/NC5jnLrHp/qKm2/Sb/gqAZj+UzKb3HtFX:NMvrRb/G8+HX
TLSH
T1D2168B13EBC14AE9F38D05365B548140D72AEE21AA4F1351346C326DDFA73878F66A3E
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

Executes dropped EXE 2 IoCs

pid	Process
3464	lapyy.exe
3688	jekew.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
1236	cmd.exe

Program crash 2 IoCs

pid	pid_target	Process	procid_target
4620	3688	WerFault.exe	93
5028	3688	WerFault.exe	93

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	2026-07-22_8c8fa71722e12444d9b368b79d5b3363_elex_glassworm_rhadamanthys_stealc_stop.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	lapyy.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	jekew.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4920 wrote to memory of 3464	4920	2026-07-22_8c8fa71722e12444d9b368b79d5b3363_elex_glassworm_rhadamanthys_stealc_stop.exe	89
PID 4920 wrote to memory of 1236	4920	2026-07-22_8c8fa71722e12444d9b368b79d5b3363_elex_glassworm_rhadamanthys_stealc_stop.exe	90
PID 3464 wrote to memory of 3688	3464	lapyy.exe	93

C:\Users\Admin\AppData\Local\Temp\2026-07-22_8c8fa71722e12444d9b368b79d5b3363_elex_glassworm_rhadamanthys_stealc_stop.exe
"C:\Users\Admin\AppData\Local\Temp\2026-07-22_8c8fa71722e12444d9b368b79d5b3363_elex_glassworm_rhadamanthys_stealc_stop.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4920
- C:\Users\Admin\AppData\Local\Temp\lapyy.exe
  "C:\Users\Admin\AppData\Local\Temp\lapyy.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:3464
- - C:\Users\Admin\AppData\Local\Temp\jekew.exe
    "C:\Users\Admin\AppData\Local\Temp\jekew.exe"
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    PID:3688
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3688 -s 256
      4⤵
      Program crash
      PID:4620
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3688 -s 264
      4⤵
      Program crash
      PID:5028
- 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:1236

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 3688 -ip 3688
1⤵
PID:4896

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 560 -p 3688 -ip 3688
1⤵
PID:1684

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

_uinsey.bat

Path C:\Users\Admin\AppData\Local\Temp\_uinsey.bat
Size 378B
SHA256 59266ae0f185862aa09c4da65daf262e323065aa1e700643efdfddd9bc04c52b
MD5 cdc307cb4eb572c2b49cc19c118587d9
SHA1 cdf4f23025e5e98f3c8f858fee9c2d17f254a590
SHA512 376b62b0cfa87218be3af20902e6a28b560e21cdd70ab3144f8416b17eab16b7d5d66371c4d352b709ed8a8ff840e16129e5b4a9046fef60aa8daf38184ed1f5
TLSH
T157E0D81114AAD96E200C901B067AA14CC17595DCBE4237105620C68F32DBC4FF7E6722
MD5 SHA1 SHA512 TLSH

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golfinfo.ini

Path C:\Users\Admin\AppData\Local\Temp\golfinfo.ini
Size 512B
SHA256 c909873a492f06343d9fe5cf347fc3979e37ceb2c50cbd7d75bd2d074e16bab5
MD5 b27403d87fb3540a298ec39726135a57
SHA1 64d15bbf898e830743b1f7c407b8448d8f97da00
SHA512 864c682d44e4984194229b567323d2f57cae5fd88b8bdaa0b8bebb8b7cdb4c711b21d551088320268e179a50c64fa36e639ece70329ea36a75521b4f86de41d4
TLSH
T160F09BD57051E1493715FF57C7D40B5A27A30DD82B439D844615B1309937C6C8454355
MD5 SHA1 SHA512 TLSH

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jekew.exe

Path C:\Users\Admin\AppData\Local\Temp\jekew.exe
Size 231KB
SHA256 6b32870200209bd688d60f13336fe528b02e8b0b9db1d69209e0f07d9ed43ebe
MD5 92d06ca8b7b50c88fa42a69414326a19
SHA1 fbf8f91040db73418fc1662ba5afb943be01323a
SHA512 46a001af3279daf9c963f81a27e37276e5c1fae36302c0852f3f485e7275c5aebe5942ceafc9ceee74e36b3305e027f797b09ccd6df09e0fc2863e671afacabd
SSDEEP 3072:ack4sHDj+8L5cTMOdi5/TYSPXXUv4G4Y8oQIN3C9ISE0qJiNlUdpi4:z6r5cTfS/ZPHUWoQISzqJBpi4
TLSH
T12434D06266004895F76E0F311ADBFAE4488A9E3C25D4F58EF43CBE3658321979A3714F
MD5 SHA1 SHA512 SSDEEP TLSH

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lapyy.exe

Path C:\Users\Admin\AppData\Local\Temp\lapyy.exe
Size 3.9MB
SHA256 b2b4e427a5fa0ca5d591928463ee2b3328e4d94c9e266edee66566c3abc619a6
MD5 4682d0de9f2d940780a831d3e9bebe72
SHA1 27ccb9a1c33a5a7e3422f02786fd36bcf16f792c
SHA512 231045153dbf14d0240999d10d368ce4aa92e17332228f07b26918f2a84f63f86ed4e8776d7f6e9881eb3ca1a225b60cdb13591ac81f8024df89304630fd8895
SSDEEP 98304:N/NC5jnLrHp/qKm2/Sb/gqAZj+UzKb3HtFZ:NMvrRb/G8+HZ
TLSH
T108168B13EBC14AE9F38D05365B548140D72AEE21AA4F1351346C326DDFA73878F66A3E
MD5 SHA1 SHA512 SSDEEP TLSH

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memory/3464-14-0x0000000000F3B000-0x0000000000F3C000-memory.dmp

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memory/3464-13-0x0000000000F10000-0x0000000001302000-memory.dmp

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memory/3464-24-0x0000000000F10000-0x0000000001302000-memory.dmp

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memory/3464-35-0x0000000000F10000-0x0000000001302000-memory.dmp

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memory/3688-33-0x0000000000C20000-0x0000000000CD3000-memory.dmp

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memory/3688-36-0x0000000000C20000-0x0000000000CD3000-memory.dmp

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memory/4920-22-0x0000000000520000-0x0000000000912000-memory.dmp

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memory/4920-0-0x0000000000520000-0x0000000000912000-memory.dmp

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memory/4920-1-0x000000000054B000-0x000000000054C000-memory.dmp

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Analysis

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General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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