urelas | ea6fa10a8cc8052b1fb60fe5a5351cbd590ea39e5a448662b31af1d71e7c8a56

General

Target

ea6fa10a8cc8052b1fb60fe5a5351cbd590ea39e5a448662b31af1d71e7c8a56.exe
Size

92KB
MD5

cf70e103d4070605ba7c73469dd62ba3
SHA1

3b7a744b5d2b72831ec560ba23b804daf87b16ba
SHA256

ea6fa10a8cc8052b1fb60fe5a5351cbd590ea39e5a448662b31af1d71e7c8a56
SHA512

54233286f7a81270b5439bd30f5cd61d6adf4eb125b77bd0d7044852123164d9109ebe73db2ced1d6d8528e3cdd468dde5726da940eeb9ddca99431892daafed
SSDEEP

1536:iDJj/L6UWX/iDdolO4g033dsA2+n1qn1iLdpl:iDJj29G4gItR7n1qn4LdT

Score

10^/10

urelas discovery trojan

Malware Config

Extracted

Family

urelas

C2

218.54.47.77

218.54.47.74

Signatures

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

Deletes itself 1 IoCs

pid	Process
1740	cmd.exe

Executes dropped EXE 1 IoCs

pid	Process
2508	huter.exe

Loads dropped DLL 1 IoCs

pid	Process
2124	ea6fa10a8cc8052b1fb60fe5a5351cbd590ea39e5a448662b31af1d71e7c8a56.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	ea6fa10a8cc8052b1fb60fe5a5351cbd590ea39e5a448662b31af1d71e7c8a56.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 8 IoCs

description	pid	Process	procid_target
PID 2124 wrote to memory of 2508	2124	ea6fa10a8cc8052b1fb60fe5a5351cbd590ea39e5a448662b31af1d71e7c8a56.exe	31
PID 2124 wrote to memory of 2508	2124	ea6fa10a8cc8052b1fb60fe5a5351cbd590ea39e5a448662b31af1d71e7c8a56.exe	31
PID 2124 wrote to memory of 2508	2124	ea6fa10a8cc8052b1fb60fe5a5351cbd590ea39e5a448662b31af1d71e7c8a56.exe	31
PID 2124 wrote to memory of 2508	2124	ea6fa10a8cc8052b1fb60fe5a5351cbd590ea39e5a448662b31af1d71e7c8a56.exe	31
PID 2124 wrote to memory of 1740	2124	ea6fa10a8cc8052b1fb60fe5a5351cbd590ea39e5a448662b31af1d71e7c8a56.exe	32
PID 2124 wrote to memory of 1740	2124	ea6fa10a8cc8052b1fb60fe5a5351cbd590ea39e5a448662b31af1d71e7c8a56.exe	32
PID 2124 wrote to memory of 1740	2124	ea6fa10a8cc8052b1fb60fe5a5351cbd590ea39e5a448662b31af1d71e7c8a56.exe	32
PID 2124 wrote to memory of 1740	2124	ea6fa10a8cc8052b1fb60fe5a5351cbd590ea39e5a448662b31af1d71e7c8a56.exe	32

C:\Users\Admin\AppData\Local\Temp\ea6fa10a8cc8052b1fb60fe5a5351cbd590ea39e5a448662b31af1d71e7c8a56.exe
"C:\Users\Admin\AppData\Local\Temp\ea6fa10a8cc8052b1fb60fe5a5351cbd590ea39e5a448662b31af1d71e7c8a56.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2124
- 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:2508
- C:\Windows\SysWOW64\cmd.exe
  cmd /c ""C:\Users\Admin\AppData\Local\Temp\sanfdr.bat" "
  2⤵
  - Deletes itself
  - System Location Discovery: System Language Discovery
  PID:1740

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

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\sanfdr.bat

Filesize
338B

MD5
481840c843e71d9a87cc837c09cf322a

SHA1
c183272c59188c37a3e9ff750966644efa2cf9e3

SHA256
0aba658c6748872719a64a1ee6479bbae555824db5fbf558e6ede80ad6091eb1

SHA512
24150466acc454b7d32e279c447187627c7b912117128b855f1fc7e0dd522918226557ca9032526b910d22fc9b3f5d72e9740f666073876a8872290d839cb1f3

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

Filesize
92KB

MD5
b30a979a04aa3bbb2d48b2c1063e3725

SHA1
19bf5f8fd9a5d8e61141b79e390122cd9c7d615c

SHA256
e45fb57709e15d1fc97a48dbb9b0cf26ff00911fce5ef64ab5c890d87a6cbb48

SHA512
0f298a96e5e2dea9258370ba7b4d1d37282db06b1f92163127b14814d196ef72724951599c843646b5ebd78e3710918f23969333549797c92aac2d9a1dca1309

Download Submit
memory/2124-0-0x0000000000400000-0x0000000000438000-memory.dmp

Filesize
224KB

Download
memory/2124-18-0x0000000000400000-0x0000000000438000-memory.dmp

Filesize
224KB

Download
memory/2508-10-0x0000000000400000-0x0000000000438000-memory.dmp

Filesize
224KB

Download
memory/2508-21-0x0000000000400000-0x0000000000438000-memory.dmp

Filesize
224KB

Download
memory/2508-23-0x0000000000400000-0x0000000000438000-memory.dmp

Filesize
224KB

Download
memory/2508-29-0x0000000000400000-0x0000000000438000-memory.dmp

Filesize
224KB

Download

Analysis

Sharing