xmrig | 605ece36eb86b2ab42437f87071e1f0bc074a8512e47ef732f41ca58cf05cc82

Analysis

max time kernel
93s
max time network
96s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
21-11-2024 08:25

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

605ece36eb86b2ab42437f87071e1f0bc074a8512e47ef732f41ca58cf05cc82.exe
Size

1.5MB
MD5

bcd2d2ec8df01b5d40b9ba83f18f0ec5
SHA1

f2dd7b9ae6b8180f433a3bca0d0f822cedb6e984
SHA256

605ece36eb86b2ab42437f87071e1f0bc074a8512e47ef732f41ca58cf05cc82
SHA512

b7dc1bf9d4c51448ce179196a1499e90e1cb89497bfb7e490263f39e439cd1c6cc58b2d4749b5dd0b29e751720f2f83eac889eeba9abc54ac9d8b0f604a479fa
SSDEEP

49152:qZLClBc22DhIcQBO+b8gATI9dyiiiieSLazpkuRDDRzzh:qZMBpYJOOFyBizif/h1

Score

10^/10

xmrig discovery miner upx

Malware Config

Signatures

Xmrig family
xmrig
xmrig
XMRig is a high performance, open source, cross platform CPU/GPU miner.
miner xmrig

XMRig Miner payload 7 IoCs

miner

resource	yara_rule
behavioral2/memory/3592-2-0x0000000000400000-0x0000000000593000-memory.dmp	xmrig
behavioral2/memory/3592-13-0x0000000000400000-0x0000000000593000-memory.dmp	xmrig
behavioral2/memory/4272-16-0x0000000000400000-0x0000000000593000-memory.dmp	xmrig
behavioral2/memory/4272-22-0x0000000000400000-0x0000000000587000-memory.dmp	xmrig
behavioral2/memory/4272-20-0x0000000005310000-0x00000000054A3000-memory.dmp	xmrig
behavioral2/memory/4272-31-0x0000000000400000-0x0000000000587000-memory.dmp	xmrig
behavioral2/memory/4272-30-0x00000000005A0000-0x000000000071F000-memory.dmp	xmrig

Deletes itself 1 IoCs

pid	Process
4272	605ece36eb86b2ab42437f87071e1f0bc074a8512e47ef732f41ca58cf05cc82.exe

Executes dropped EXE 1 IoCs

pid	Process
4272	605ece36eb86b2ab42437f87071e1f0bc074a8512e47ef732f41ca58cf05cc82.exe

UPX packed file 3 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/3592-0-0x0000000000400000-0x0000000000712000-memory.dmp	upx
behavioral2/files/0x000b000000023b67-11.dat	upx
behavioral2/memory/4272-12-0x0000000000400000-0x0000000000712000-memory.dmp	upx

System Location Discovery: System Language Discovery 1 TTPs 2 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	605ece36eb86b2ab42437f87071e1f0bc074a8512e47ef732f41ca58cf05cc82.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	605ece36eb86b2ab42437f87071e1f0bc074a8512e47ef732f41ca58cf05cc82.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
3592	605ece36eb86b2ab42437f87071e1f0bc074a8512e47ef732f41ca58cf05cc82.exe

Suspicious use of UnmapMainImage 2 IoCs

pid	Process
3592	605ece36eb86b2ab42437f87071e1f0bc074a8512e47ef732f41ca58cf05cc82.exe
4272	605ece36eb86b2ab42437f87071e1f0bc074a8512e47ef732f41ca58cf05cc82.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3592 wrote to memory of 4272	3592	605ece36eb86b2ab42437f87071e1f0bc074a8512e47ef732f41ca58cf05cc82.exe	84
PID 3592 wrote to memory of 4272	3592	605ece36eb86b2ab42437f87071e1f0bc074a8512e47ef732f41ca58cf05cc82.exe	84
PID 3592 wrote to memory of 4272	3592	605ece36eb86b2ab42437f87071e1f0bc074a8512e47ef732f41ca58cf05cc82.exe	84

C:\Users\Admin\AppData\Local\Temp\605ece36eb86b2ab42437f87071e1f0bc074a8512e47ef732f41ca58cf05cc82.exe
"C:\Users\Admin\AppData\Local\Temp\605ece36eb86b2ab42437f87071e1f0bc074a8512e47ef732f41ca58cf05cc82.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:3592
- C:\Users\Admin\AppData\Local\Temp\605ece36eb86b2ab42437f87071e1f0bc074a8512e47ef732f41ca58cf05cc82.exe
  C:\Users\Admin\AppData\Local\Temp\605ece36eb86b2ab42437f87071e1f0bc074a8512e47ef732f41ca58cf05cc82.exe
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of UnmapMainImage
  PID:4272

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\605ece36eb86b2ab42437f87071e1f0bc074a8512e47ef732f41ca58cf05cc82.exe

Filesize
784KB

MD5
8b79008f6f2e0b6349266f705228eca1

SHA1
491d6a85d6f146844bd6fd2aec4a6a4eaba4dcd4

SHA256
5c7be381bf6521915835433a0b8061258dfc79659a5d2e2d74219d61df1ea440

SHA512
196190ddc461532db1eeddabb359f4a97962c5299feda26cc2e9967488f17d943e3c1854c06093b561fb37de0cee88a0a2bc88315cbe1bee0dd9e59751eaa1d8

Download Submit
memory/3592-0-0x0000000000400000-0x0000000000712000-memory.dmp

Filesize
3.1MB

Download
memory/3592-1-0x0000000001910000-0x00000000019D4000-memory.dmp

Filesize
784KB

Download
memory/3592-2-0x0000000000400000-0x0000000000593000-memory.dmp

Filesize
1.6MB

Download
memory/3592-13-0x0000000000400000-0x0000000000593000-memory.dmp

Filesize
1.6MB

Download
memory/4272-12-0x0000000000400000-0x0000000000712000-memory.dmp

Filesize
3.1MB

Download
memory/4272-14-0x0000000001AA0000-0x0000000001B64000-memory.dmp

Filesize
784KB

Download
memory/4272-16-0x0000000000400000-0x0000000000593000-memory.dmp

Filesize
1.6MB

Download
memory/4272-22-0x0000000000400000-0x0000000000587000-memory.dmp

Filesize
1.5MB

Download
memory/4272-20-0x0000000005310000-0x00000000054A3000-memory.dmp

Filesize
1.6MB

Download
memory/4272-31-0x0000000000400000-0x0000000000587000-memory.dmp

Filesize
1.5MB

Download
memory/4272-30-0x00000000005A0000-0x000000000071F000-memory.dmp

Filesize
1.5MB

Download