urelas | e3a723409fef14d7a96250abd8c400fb14fcfe1f10f4464345b87af80fe46514

Analysis

max time kernel
115s
max time network
117s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
21-01-2025 11:01

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General

Target

e3a723409fef14d7a96250abd8c400fb14fcfe1f10f4464345b87af80fe46514N.exe
Size

92KB
MD5

e113be73397c63bf54b01380cf015440
SHA1

3e374d771a89ca2922489f9547e0d035695b0407
SHA256

e3a723409fef14d7a96250abd8c400fb14fcfe1f10f4464345b87af80fe46514
SHA512

2e739119c5aee3d8e08abff71104895fd58f2ab601c2dff865f2f0e21fcf79d268a601757f530653efd021b1e59720484d2c895374d7d746a392e506ebd3685a
SSDEEP

1536:iDJj/L6UWX/iDdolO4g033dsA2+n1qn1iLdp/:iDJj29G4gItR7n1qn4Ldp

Score

10^/10

urelas discovery trojan

Malware Config

Extracted

Family

urelas

218.54.47.77

218.54.47.74

Signatures

Urelas
Urelas is a trojan targeting card games.
trojan urelas
Urelas family
urelas

Checks computer location settings 2 TTPs 1 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-1-5-21-2045521122-590294423-3465680274-1000\Control Panel\International\Geo\Nation	e3a723409fef14d7a96250abd8c400fb14fcfe1f10f4464345b87af80fe46514N.exe

Executes dropped EXE 1 IoCs

pid	Process
3476	huter.exe

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

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 3 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	e3a723409fef14d7a96250abd8c400fb14fcfe1f10f4464345b87af80fe46514N.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	huter.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1852 wrote to memory of 3476	1852	e3a723409fef14d7a96250abd8c400fb14fcfe1f10f4464345b87af80fe46514N.exe	83
PID 1852 wrote to memory of 3476	1852	e3a723409fef14d7a96250abd8c400fb14fcfe1f10f4464345b87af80fe46514N.exe	83
PID 1852 wrote to memory of 3476	1852	e3a723409fef14d7a96250abd8c400fb14fcfe1f10f4464345b87af80fe46514N.exe	83
PID 1852 wrote to memory of 2792	1852	e3a723409fef14d7a96250abd8c400fb14fcfe1f10f4464345b87af80fe46514N.exe	84
PID 1852 wrote to memory of 2792	1852	e3a723409fef14d7a96250abd8c400fb14fcfe1f10f4464345b87af80fe46514N.exe	84
PID 1852 wrote to memory of 2792	1852	e3a723409fef14d7a96250abd8c400fb14fcfe1f10f4464345b87af80fe46514N.exe	84

C:\Users\Admin\AppData\Local\Temp\e3a723409fef14d7a96250abd8c400fb14fcfe1f10f4464345b87af80fe46514N.exe
"C:\Users\Admin\AppData\Local\Temp\e3a723409fef14d7a96250abd8c400fb14fcfe1f10f4464345b87af80fe46514N.exe"
1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1852
- C:\Users\Admin\AppData\Local\Temp\huter.exe
  "C:\Users\Admin\AppData\Local\Temp\huter.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:3476
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\sanfdr.bat" "
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2792

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

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

C:\Users\Admin\AppData\Local\Temp\golfinfo.ini

Filesize
512B

MD5
bd60c62717a862c75bbe8c97f365be39

SHA1
bf0957b47d8a44f51f9e9680c4e06710edc91b1b

SHA256
40afdaa0bdbd385e5c0f0c0899eb8dc107877ab9d815d7b8885bd4c3f1e34873

SHA512
8d2fc5df78c3badb96ec1c1126366c25a235f9487b7a6754abf9d9b47ece7a70a187b45ada732aa14f63f1f9520b01432f0ba1b752775e26fe8b892848a01825

Download Submit
C:\Users\Admin\AppData\Local\Temp\huter.exe

Filesize
92KB

MD5
a89291480aa435dc2c417e98e3b325d9

SHA1
97fa6ea09be90fc4948cf691950fba577336be8b

SHA256
71934518715e5d32fa9e0a253a7194b4f81f9aba9ce112a147d621177eec8e00

SHA512
96058a4579fc6e3314f9985d558ce98705c42880c79cb26f39ade8e62cb915b2fbb63e8836b276bf32b7199c340b7d7dc199f2a614984673074c45258ec7ef65

Download Submit
C:\Users\Admin\AppData\Local\Temp\sanfdr.bat

Filesize
340B

MD5
4020aae38c72077f617db8a984f0e154

SHA1
9ebe4098b3de2abfcf03b76bdea85e28c9cea96b

SHA256
f788b330da89bee4e0afcb8db72a0597066cdd599adb0bae9fa03f6da0bc7864

SHA512
db4768221650e7967f23260c0b7d907fe21c69bd4ba464d4d5d91e319cc495c3be6132848269479f979f729151da321c6fcebb5f3b0f18461bc0c9aa9e7790f8

Download Submit
memory/1852-0-0x0000000000400000-0x0000000000438000-memory.dmp

Filesize
224KB

Download
memory/1852-16-0x0000000000400000-0x0000000000438000-memory.dmp

Filesize
224KB

Download
memory/3476-19-0x0000000000400000-0x0000000000438000-memory.dmp

Filesize
224KB

Download
memory/3476-21-0x0000000000400000-0x0000000000438000-memory.dmp

Filesize
224KB

Download
memory/3476-28-0x0000000000400000-0x0000000000438000-memory.dmp

Filesize
224KB

Download