urelas | f62773b0e49f58106cdb666277dcd09e1834564ccead7e78385f1d789cc51019

General

Target

f62773b0e49f58106cdb666277dcd09e1834564ccead7e78385f1d789cc51019.exe
Size

74KB
MD5

34114a8387be3d36a5eef6fa34679a54
SHA1

94ee77460b768e2673dbf65485e8f9e8508b29be
SHA256

f62773b0e49f58106cdb666277dcd09e1834564ccead7e78385f1d789cc51019
SHA512

f7d88d144eee62924216eb4d750eb141535e7d6b49e979fd7f42db74f2d899b3c3a8e3ea1979102f601c8d54831a3c6d2a2be49540509b5451b2e9c7c11ed40f
SSDEEP

1536:+Uk8RgDXz7Kx8zzgmTlvtKrNCpbXmsz4tHIsV:Tk8yn7KdmTINQXzz4VV

Score

10^/10

urelas discovery trojan

Malware Config

Extracted

Family

urelas

C2

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:

f62773b0e49f58106cdb666277dcd09e1834564ccead7e78385f1d789cc51019.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Control Panel\International\Geo\Nation	f62773b0e49f58106cdb666277dcd09e1834564ccead7e78385f1d789cc51019.exe

Executes dropped EXE 1 IoCs

Processes:

huter.exe

pid process

1188 huter.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

pid	process
1188	huter.exe

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:

f62773b0e49f58106cdb666277dcd09e1834564ccead7e78385f1d789cc51019.exehuter.execmd.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	f62773b0e49f58106cdb666277dcd09e1834564ccead7e78385f1d789cc51019.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:

f62773b0e49f58106cdb666277dcd09e1834564ccead7e78385f1d789cc51019.exe

description	pid	process	target process
PID 4524 wrote to memory of 1188	4524	f62773b0e49f58106cdb666277dcd09e1834564ccead7e78385f1d789cc51019.exe	huter.exe
PID 4524 wrote to memory of 1188	4524	f62773b0e49f58106cdb666277dcd09e1834564ccead7e78385f1d789cc51019.exe	huter.exe
PID 4524 wrote to memory of 1188	4524	f62773b0e49f58106cdb666277dcd09e1834564ccead7e78385f1d789cc51019.exe	huter.exe
PID 4524 wrote to memory of 4968	4524	f62773b0e49f58106cdb666277dcd09e1834564ccead7e78385f1d789cc51019.exe	cmd.exe
PID 4524 wrote to memory of 4968	4524	f62773b0e49f58106cdb666277dcd09e1834564ccead7e78385f1d789cc51019.exe	cmd.exe
PID 4524 wrote to memory of 4968	4524	f62773b0e49f58106cdb666277dcd09e1834564ccead7e78385f1d789cc51019.exe	cmd.exe

C:\Users\Admin\AppData\Local\Temp\f62773b0e49f58106cdb666277dcd09e1834564ccead7e78385f1d789cc51019.exe
"C:\Users\Admin\AppData\Local\Temp\f62773b0e49f58106cdb666277dcd09e1834564ccead7e78385f1d789cc51019.exe"
1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4524
- 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:1188
- 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:4968

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

System Location Discovery

1

T1614

System Language Discovery

1

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
76eaed1cdcaa3e93de67dd5f94abb63e

SHA1
c0e0ff36484832ed8fd69b50fc2d2691811f218b

SHA256
fe485dd700b9b8c95e9de719dc1eb9ecf25b8f554fc23a3baa679ff12aa173b5

SHA512
bcf04a4f6e80db17fbb6d9be2b9c5722cd2118a6dbf4b2fc8a438efd8df1085fbc2a08047d1aaa909095f48294c2bb454ac66d76110deb6b6ec153b8a1a5511b

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

Filesize
74KB

MD5
37a6e2617d3bd579bc318140e47330ef

SHA1
8ae1f22f90e5b2907d5183a56f4acc5effa17484

SHA256
8539d9a213a594f33632ad541fb14be09da394ad09e73c33d467d0f45ce56b1d

SHA512
a239f9f37c4d765b9019bb4876f62a8f6cf97ef22206955a3b9222b66e3915778d47bb79dafaecaa818cf4b93d37e670cd0797aa404a20e4f2a2f947f49954ea

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

Filesize
338B

MD5
ec48be481cce5db63b4bd91b650d5341

SHA1
f4ae25068c46dfdb5797d8e15a009278362d25cd

SHA256
9b964a5159cd8d8dac0c805d6cc032c98b0a8f7cc9a0476c4ac27ee909c5cc06

SHA512
7d14c578204491b82fa24b67d8cc651779f94aee39a5a348025556233dae3219474e1b52ea094f2be3b83826bfd053546fa4bd1747096fcf485eb885bfe75cee

Download Submit
memory/1188-12-0x0000000000B70000-0x0000000000B9F000-memory.dmp

Filesize
188KB

Download
memory/1188-21-0x0000000000B70000-0x0000000000B9F000-memory.dmp

Filesize
188KB

Download
memory/1188-23-0x0000000000B70000-0x0000000000B9F000-memory.dmp

Filesize
188KB

Download
memory/1188-29-0x0000000000B70000-0x0000000000B9F000-memory.dmp

Filesize
188KB

Download
memory/4524-0-0x0000000000D90000-0x0000000000DBF000-memory.dmp

Filesize
188KB

Download
memory/4524-18-0x0000000000D90000-0x0000000000DBF000-memory.dmp

Filesize
188KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads