urelas | 76ce9371b65e9bc7a4ddcdabfbd867097490bf5e4feedc92ab84aecfd3a7ce20

Analysis

max time kernel
104s
max time network
106s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
30-10-2024 12:10

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General

Target

76ce9371b65e9bc7a4ddcdabfbd867097490bf5e4feedc92ab84aecfd3a7ce20N.exe
Size

50KB
MD5

356e663214be70c127a20d97a13b7b00
SHA1

9420b81b5c595cf2514e642d12654cfaa2825992
SHA256

76ce9371b65e9bc7a4ddcdabfbd867097490bf5e4feedc92ab84aecfd3a7ce20
SHA512

776257008a3c980778c86fb2d2c60475add0c667e820333219ca80a93b62567eb5243a962f661fcc8093f2b14e7080b9e31fbb12318b36bf822f80262ea7714e
SSDEEP

1536:h+Ds6ClDXuqweo/0khAUnJDgabGsVy6umfFlPhl:KsdXfBo/DBJBGzkP5l

Score

10^/10

urelas discovery trojan

Malware Config

Extracted

Family

urelas

121.88.5.183

218.54.28.139

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:

76ce9371b65e9bc7a4ddcdabfbd867097490bf5e4feedc92ab84aecfd3a7ce20N.exe

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\Control Panel\International\Geo\Nation	76ce9371b65e9bc7a4ddcdabfbd867097490bf5e4feedc92ab84aecfd3a7ce20N.exe

Executes dropped EXE 1 IoCs

Processes:

shoste.exe

pid	Process
1976	shoste.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:

76ce9371b65e9bc7a4ddcdabfbd867097490bf5e4feedc92ab84aecfd3a7ce20N.exeshoste.execmd.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	76ce9371b65e9bc7a4ddcdabfbd867097490bf5e4feedc92ab84aecfd3a7ce20N.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	shoste.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

76ce9371b65e9bc7a4ddcdabfbd867097490bf5e4feedc92ab84aecfd3a7ce20N.exe

description	pid	Process	procid_target
PID 2388 wrote to memory of 1976	2388	76ce9371b65e9bc7a4ddcdabfbd867097490bf5e4feedc92ab84aecfd3a7ce20N.exe	88
PID 2388 wrote to memory of 1976	2388	76ce9371b65e9bc7a4ddcdabfbd867097490bf5e4feedc92ab84aecfd3a7ce20N.exe	88
PID 2388 wrote to memory of 1976	2388	76ce9371b65e9bc7a4ddcdabfbd867097490bf5e4feedc92ab84aecfd3a7ce20N.exe	88
PID 2388 wrote to memory of 3244	2388	76ce9371b65e9bc7a4ddcdabfbd867097490bf5e4feedc92ab84aecfd3a7ce20N.exe	89
PID 2388 wrote to memory of 3244	2388	76ce9371b65e9bc7a4ddcdabfbd867097490bf5e4feedc92ab84aecfd3a7ce20N.exe	89
PID 2388 wrote to memory of 3244	2388	76ce9371b65e9bc7a4ddcdabfbd867097490bf5e4feedc92ab84aecfd3a7ce20N.exe	89

C:\Users\Admin\AppData\Local\Temp\76ce9371b65e9bc7a4ddcdabfbd867097490bf5e4feedc92ab84aecfd3a7ce20N.exe
"C:\Users\Admin\AppData\Local\Temp\76ce9371b65e9bc7a4ddcdabfbd867097490bf5e4feedc92ab84aecfd3a7ce20N.exe"
1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2388
- C:\Users\Admin\AppData\Local\Temp\shoste.exe
  "C:\Users\Admin\AppData\Local\Temp\shoste.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:1976
- 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:3244

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
f51c1462254f3bb8aa00201af0b0a030

SHA1
60d3c892bb5c4f654c318451012f936d81164418

SHA256
695c02a7ab1d4a3bf5060ab1c7c63f651dc1fd945c0c5c3263c23db769f689c5

SHA512
41059643033b10394b1593371e22542e4b7f504a3da36ca2cdbf28521dd24bd70d70f42c99f580227e9799c64b5c23c7b9182ca518245b66eb831868e043e0b0

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

Filesize
340B

MD5
4776caef70c33a390b35255765933846

SHA1
219e0bb2e1894a1a92eaa076382b5bf74ca9244b

SHA256
282b55945bd8bb543f5de79d0ad44e15161d88f9153034d21a6e9f72786c4038

SHA512
b1c2dcb276255e348e4ba591b8eb5cad5aa77528b307d71de1df61c3c0200fe4ed4df6d05df5c2415f64b04c33797a4f1e11e23c8be42e6f76907d6a2b07ac37

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

Filesize
50KB

MD5
0fca7fe9c5924058757286bf1a3635b7

SHA1
ed3fed5ba3573d71cce44e5ba2005a7696116990

SHA256
9875d8cb098120e02ddeb8d7cfceec98e59fcf65b3f6d95030d49a554bccd715

SHA512
0ef3d92f18fa9ccfea7427455ca7082ac4ba02c41dd11dbbbc3bbe8eec33797f09cb79a614f75075e656e0083bdd3c49b45e151a0c6542e09ffcf6744f82df63

Download Submit
memory/1976-10-0x00000000001E0000-0x0000000000215000-memory.dmp

Filesize
212KB

Download
memory/1976-17-0x00000000001E0000-0x0000000000215000-memory.dmp

Filesize
212KB

Download
memory/1976-23-0x00000000001E0000-0x0000000000215000-memory.dmp

Filesize
212KB

Download
memory/2388-0-0x0000000000320000-0x0000000000355000-memory.dmp

Filesize
212KB

Download
memory/2388-14-0x0000000000320000-0x0000000000355000-memory.dmp

Filesize
212KB

Download