urelas | 98878d315c1664a568f34e3a1fe96eaa0b5f14e46466e7474cf97be666d242dd

General

Target

98878d315c1664a568f34e3a1fe96eaa0b5f14e46466e7474cf97be666d242ddN.exe
Size

76KB
MD5

189f93a96da4bc7d1a2f07f4d3a3e080
SHA1

405f770844d637aff4dd0cc666172cef333c4a86
SHA256

98878d315c1664a568f34e3a1fe96eaa0b5f14e46466e7474cf97be666d242dd
SHA512

9207bf6ccda6192f12b49be828ac8c0e1c9fb07c205d5827542d5e59d0e728d6c4175f5b1c0d46ecd6206316c86dfec5a9f302417905bbe7f29cde5587b38446
SSDEEP

1536:1D433Oe20lleqbmruXP+9E5KJ+e8Xwhpft:1Dcpl1mrE+EeBJfV

Score

10^/10

urelas discovery trojan

Malware Config

Extracted

Family

urelas

C2

112.175.88.208

112.175.88.207

Signatures

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

Deletes itself 1 IoCs

pid	Process
2268	cmd.exe

Executes dropped EXE 1 IoCs

pid	Process
2592	huter.exe

Loads dropped DLL 1 IoCs

pid	Process
1304	98878d315c1664a568f34e3a1fe96eaa0b5f14e46466e7474cf97be666d242ddN.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	98878d315c1664a568f34e3a1fe96eaa0b5f14e46466e7474cf97be666d242ddN.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 1304 wrote to memory of 2592	1304	98878d315c1664a568f34e3a1fe96eaa0b5f14e46466e7474cf97be666d242ddN.exe	30
PID 1304 wrote to memory of 2592	1304	98878d315c1664a568f34e3a1fe96eaa0b5f14e46466e7474cf97be666d242ddN.exe	30
PID 1304 wrote to memory of 2592	1304	98878d315c1664a568f34e3a1fe96eaa0b5f14e46466e7474cf97be666d242ddN.exe	30
PID 1304 wrote to memory of 2592	1304	98878d315c1664a568f34e3a1fe96eaa0b5f14e46466e7474cf97be666d242ddN.exe	30
PID 1304 wrote to memory of 2268	1304	98878d315c1664a568f34e3a1fe96eaa0b5f14e46466e7474cf97be666d242ddN.exe	31
PID 1304 wrote to memory of 2268	1304	98878d315c1664a568f34e3a1fe96eaa0b5f14e46466e7474cf97be666d242ddN.exe	31
PID 1304 wrote to memory of 2268	1304	98878d315c1664a568f34e3a1fe96eaa0b5f14e46466e7474cf97be666d242ddN.exe	31
PID 1304 wrote to memory of 2268	1304	98878d315c1664a568f34e3a1fe96eaa0b5f14e46466e7474cf97be666d242ddN.exe	31

C:\Users\Admin\AppData\Local\Temp\98878d315c1664a568f34e3a1fe96eaa0b5f14e46466e7474cf97be666d242ddN.exe
"C:\Users\Admin\AppData\Local\Temp\98878d315c1664a568f34e3a1fe96eaa0b5f14e46466e7474cf97be666d242ddN.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1304
- 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:2592
- 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:2268

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

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Downloads

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

Filesize
512B

MD5
e9bde5b44e2cc18d88ff2ee2dbc7081c

SHA1
b2eba2136f52d53ff3f60541bc79e7b217d0b268

SHA256
53c25f3ea9f537bb7d5accae21cbc5c9ef83e4bdf52143201ab08b69403b489c

SHA512
573357570a89779fc2984dcc70639460bc8d0cfc6d3a0a37d0623a5804630e804b34671b0f98765b9f7a68b04aa550ffbfd9ca69f6157cff1c826466943bfc8c

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

Filesize
340B

MD5
0d405396d047962ffd18aa052c63c597

SHA1
91cebf8b044956482f09cfdb69d8af341ccc2aef

SHA256
d28cf1285462047d3266bd8cbc306d495f2be2dfc0dc50306baa650dad528978

SHA512
105af2104cc1c19ce5dfec631fa5d525a46f0e7877ea369af1da925fc34d3407e0fff80bdaf2adc947b24f5e3e35b9834ad9d07995ebe8c368ec20603f666769

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

Filesize
76KB

MD5
4c94b1aa7d006722e2bfdfef2934f4f0

SHA1
ec623bfa7e4821312bfca0baa8fad0b868b23900

SHA256
ac8a3311bc3eb76bbd1aeea3a8c19055d9ebac2fd2f220c290b0ed6f0c84042e

SHA512
3260ab24a047a9cf8361e4f7d3b8b2527cb784e555854e00bff96aa961104e3e242ea2d1e6bb94968a3dca540589d72f1692d5d1c5b4d962d4eaef54677167e1

Download Submit
memory/1304-0-0x00000000001C0000-0x00000000001F0000-memory.dmp

Filesize
192KB

Download
memory/1304-8-0x00000000004E0000-0x0000000000510000-memory.dmp

Filesize
192KB

Download
memory/1304-19-0x00000000001C0000-0x00000000001F0000-memory.dmp

Filesize
192KB

Download
memory/2592-11-0x0000000000E70000-0x0000000000EA0000-memory.dmp

Filesize
192KB

Download
memory/2592-22-0x0000000000E70000-0x0000000000EA0000-memory.dmp

Filesize
192KB

Download
memory/2592-24-0x0000000000E70000-0x0000000000EA0000-memory.dmp

Filesize
192KB

Download
memory/2592-31-0x0000000000E70000-0x0000000000EA0000-memory.dmp

Filesize
192KB

Download

Analysis

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