urelas | 484c8ff25014b303114502ae99d8bbafb881666717488815bb4bde876ae191c4

Analysis

max time kernel
92s
max time network
94s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
23-11-2024 19:05

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General

Target

484c8ff25014b303114502ae99d8bbafb881666717488815bb4bde876ae191c4.exe
Size

268KB
MD5

ea6ae432212770ccc7a120110fc9e9d2
SHA1

0f78c4e61d43182e0445ffb49ed80e2f2d678ed6
SHA256

484c8ff25014b303114502ae99d8bbafb881666717488815bb4bde876ae191c4
SHA512

5f54f980cb8b09df9575b08f124621f503a7db33cd4c5bc5003d185d3033e60ad703d882e5941dab95fe4d86a81eea099df4b1d885ffb5bef363793a56f2b99d
SSDEEP

3072:AUApueDWSppTaeskDEjUrqfkZ557YzAL9gFoI3X3fZE5UANax:ASeyGpTaesaQUufkL57YsL9NIx9ANax

Score

10^/10

urelas discovery trojan

Malware Config

Extracted

Family

urelas

112.175.88.207

112.175.88.208

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

Processes:

484c8ff25014b303114502ae99d8bbafb881666717488815bb4bde876ae191c4.exe

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\Control Panel\International\Geo\Nation	484c8ff25014b303114502ae99d8bbafb881666717488815bb4bde876ae191c4.exe

Executes dropped EXE 1 IoCs

Processes:

huter.exe

pid	Process
4936	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

Processes:

484c8ff25014b303114502ae99d8bbafb881666717488815bb4bde876ae191c4.exehuter.execmd.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	484c8ff25014b303114502ae99d8bbafb881666717488815bb4bde876ae191c4.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

Processes:

484c8ff25014b303114502ae99d8bbafb881666717488815bb4bde876ae191c4.exe

description	pid	Process	procid_target
PID 3104 wrote to memory of 4936	3104	484c8ff25014b303114502ae99d8bbafb881666717488815bb4bde876ae191c4.exe	84
PID 3104 wrote to memory of 4936	3104	484c8ff25014b303114502ae99d8bbafb881666717488815bb4bde876ae191c4.exe	84
PID 3104 wrote to memory of 4936	3104	484c8ff25014b303114502ae99d8bbafb881666717488815bb4bde876ae191c4.exe	84
PID 3104 wrote to memory of 2276	3104	484c8ff25014b303114502ae99d8bbafb881666717488815bb4bde876ae191c4.exe	85
PID 3104 wrote to memory of 2276	3104	484c8ff25014b303114502ae99d8bbafb881666717488815bb4bde876ae191c4.exe	85
PID 3104 wrote to memory of 2276	3104	484c8ff25014b303114502ae99d8bbafb881666717488815bb4bde876ae191c4.exe	85

C:\Users\Admin\AppData\Local\Temp\484c8ff25014b303114502ae99d8bbafb881666717488815bb4bde876ae191c4.exe
"C:\Users\Admin\AppData\Local\Temp\484c8ff25014b303114502ae99d8bbafb881666717488815bb4bde876ae191c4.exe"
1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3104
- 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:4936
- 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:2276

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

Replay Monitor

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Downloads

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

Filesize
512B

MD5
4514d58bb3af5fd2132870ab9e2897d9

SHA1
9bf67ec19026e2485416a37315a32a19972a69ff

SHA256
8bc8fa165190f94d0f84f4c5772a7aee9aafd778e395effcdf501055b0658fa8

SHA512
07941b5f5275a931b8b7be9c94062714a6f8546ff3df4479638b6638960f61d35ad25fefa3bd7fc9b0934e9814c40169dce5803aac5e25ae932b698c85688738

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

Filesize
268KB

MD5
b7d638f7b9d74392ec5bf7b75c7bde0f

SHA1
2dd48b12088c922cf315f6b14b98f0ac109d4dd5

SHA256
80e7e85d594523271aac823d6d6edaa251ebf2631e359fd7137f4a1227fc81dc

SHA512
37add6af4200cbc7a3b57c45570902b062e30c0818e5faf737c28f5fd5c7ce93b6997ce0ea403f84547410c9b7ff4577bef525a0afd18a075a7cccb8934d36dc

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

Filesize
338B

MD5
4c99751d96bc1a46d8fe323216d124c5

SHA1
7265ab91dabfc1a034328b6a873bc37f3f19a48a

SHA256
69ebb08d014d26c5842f1901a42b1fb380dfe83ac3bfbc0d7abaf384ad05e8db

SHA512
c7dc0606f3b712d0a48335b641814eec20086c365db6833877d5a56318c22fa420edceacc63b524422af32d7a9ec25f8b84fde2d4177d79e6a7b7f89a0a4d8a6

Download Submit
memory/3104-0-0x00000000007A0000-0x00000000007F1000-memory.dmp

Filesize
324KB

Download
memory/3104-14-0x00000000007A0000-0x00000000007F1000-memory.dmp

Filesize
324KB

Download
memory/4936-12-0x0000000000D60000-0x0000000000DB1000-memory.dmp

Filesize
324KB

Download
memory/4936-17-0x0000000000D60000-0x0000000000DB1000-memory.dmp

Filesize
324KB

Download
memory/4936-18-0x0000000000D60000-0x0000000000DB1000-memory.dmp

Filesize
324KB

Download