xmrig | 3d65e5f78fa228a79d279fd903b45e584effe6b680d3a3adcb582985de62d01e

General

Target

3d65e5f78fa228a79d279fd903b45e584effe6b680d3a3adcb582985de62d01e.exe
Size

2.5MB
MD5

fbfbe4ee13baecac3e7d16bec24cf079
SHA1

360caf2bb458bee7e65c316099a868b929839d25
SHA256

3d65e5f78fa228a79d279fd903b45e584effe6b680d3a3adcb582985de62d01e
SHA512

8f5d849e739430cdc560f9dbda5f2f72a07ed0493054298b0d195cf50c972e9a24effdb71cadeea6ced14663fc1268f4a0f45234f37aac334638ffcd8057b28a
SSDEEP

49152:0GXNqt3/rQCbVuI1SjuNVASD++6ozKQ/hD5xkmIW3vFqbrBeL9SSKl:0Gm3/rQCbVuIioc9ihD5KmjteALgl

Score

10^/10

xmrig evasion execution miner persistence upx

Malware Config

Signatures

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

XMRig Miner payload 11 IoCs

miner

resource	yara_rule
behavioral2/memory/1300-9-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig
behavioral2/memory/1300-15-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig
behavioral2/memory/1300-16-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig
behavioral2/memory/1300-14-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig
behavioral2/memory/1300-13-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig
behavioral2/memory/1300-12-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig
behavioral2/memory/1300-10-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig
behavioral2/memory/1300-19-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig
behavioral2/memory/1300-21-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig
behavioral2/memory/1300-22-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig
behavioral2/memory/1300-23-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig

Creates new service(s) 2 TTPs
persistence execution

Windows Service
T1543.003

Service Execution
T1569.002
Stops running service(s) 4 TTPs
evasion execution

Windows Service
T1543.003

Impair Defenses
T1562

Service Stop
T1489

Service Execution
T1569.002

Executes dropped EXE 1 IoCs

pid	Process
4404	vxfagazdltye.exe

UPX packed file 16 IoCs

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

upx

resource	yara_rule
behavioral2/memory/1300-5-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/1300-7-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/1300-8-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/1300-9-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/1300-15-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/1300-16-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/1300-14-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/1300-13-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/1300-12-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/1300-10-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/1300-6-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/1300-4-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/1300-19-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/1300-21-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/1300-22-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/1300-23-0x0000000140000000-0x0000000140848000-memory.dmp	upx

Power Settings 1 TTPs 8 IoCs

powercfg controls all configurable power system settings on a Windows system and can be abused to prevent an infected host from locking or shutting down.

persistence

Power Settings

T1653

pid	Process
3436	powercfg.exe
428	powercfg.exe
4212	powercfg.exe
1376	powercfg.exe
5084	powercfg.exe
4124	powercfg.exe
2376	powercfg.exe
620	powercfg.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4404 set thread context of 1300	4404	vxfagazdltye.exe	97

Launches sc.exe 4 IoCs

Sc.exe is a Windows utlilty to control services on the system.

pid	Process
3464	sc.exe
1844	sc.exe
4168	sc.exe
3088	sc.exe

Suspicious behavior: EnumeratesProcesses 13 IoCs

pid	Process
3472	3d65e5f78fa228a79d279fd903b45e584effe6b680d3a3adcb582985de62d01e.exe
3472	3d65e5f78fa228a79d279fd903b45e584effe6b680d3a3adcb582985de62d01e.exe
3472	3d65e5f78fa228a79d279fd903b45e584effe6b680d3a3adcb582985de62d01e.exe
3472	3d65e5f78fa228a79d279fd903b45e584effe6b680d3a3adcb582985de62d01e.exe
3472	3d65e5f78fa228a79d279fd903b45e584effe6b680d3a3adcb582985de62d01e.exe
3472	3d65e5f78fa228a79d279fd903b45e584effe6b680d3a3adcb582985de62d01e.exe
3472	3d65e5f78fa228a79d279fd903b45e584effe6b680d3a3adcb582985de62d01e.exe
3472	3d65e5f78fa228a79d279fd903b45e584effe6b680d3a3adcb582985de62d01e.exe
4404	vxfagazdltye.exe
4404	vxfagazdltye.exe
4404	vxfagazdltye.exe
4404	vxfagazdltye.exe
4404	vxfagazdltye.exe

Suspicious use of AdjustPrivilegeToken 17 IoCs

description	pid	Process
Token: SeShutdownPrivilege	1376	powercfg.exe
Token: SeCreatePagefilePrivilege	1376	powercfg.exe
Token: SeShutdownPrivilege	4124	powercfg.exe
Token: SeCreatePagefilePrivilege	4124	powercfg.exe
Token: SeShutdownPrivilege	2376	powercfg.exe
Token: SeCreatePagefilePrivilege	2376	powercfg.exe
Token: SeShutdownPrivilege	5084	powercfg.exe
Token: SeCreatePagefilePrivilege	5084	powercfg.exe
Token: SeShutdownPrivilege	3436	powercfg.exe
Token: SeCreatePagefilePrivilege	3436	powercfg.exe
Token: SeShutdownPrivilege	428	powercfg.exe
Token: SeCreatePagefilePrivilege	428	powercfg.exe
Token: SeShutdownPrivilege	4212	powercfg.exe
Token: SeCreatePagefilePrivilege	4212	powercfg.exe
Token: SeShutdownPrivilege	620	powercfg.exe
Token: SeCreatePagefilePrivilege	620	powercfg.exe
Token: SeLockMemoryPrivilege	1300	conhost.exe

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 4404 wrote to memory of 1300	4404	vxfagazdltye.exe	97
PID 4404 wrote to memory of 1300	4404	vxfagazdltye.exe	97
PID 4404 wrote to memory of 1300	4404	vxfagazdltye.exe	97
PID 4404 wrote to memory of 1300	4404	vxfagazdltye.exe	97
PID 4404 wrote to memory of 1300	4404	vxfagazdltye.exe	97

C:\Users\Admin\AppData\Local\Temp\3d65e5f78fa228a79d279fd903b45e584effe6b680d3a3adcb582985de62d01e.exe
"C:\Users\Admin\AppData\Local\Temp\3d65e5f78fa228a79d279fd903b45e584effe6b680d3a3adcb582985de62d01e.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
PID:3472
- C:\Windows\system32\powercfg.exe
  C:\Windows\system32\powercfg.exe /x -hibernate-timeout-ac 0
  2⤵
  - Power Settings
  - Suspicious use of AdjustPrivilegeToken
  PID:1376
- C:\Windows\system32\powercfg.exe
  C:\Windows\system32\powercfg.exe /x -hibernate-timeout-dc 0
  2⤵
  - Power Settings
  - Suspicious use of AdjustPrivilegeToken
  PID:2376
- C:\Windows\system32\powercfg.exe
  C:\Windows\system32\powercfg.exe /x -standby-timeout-ac 0
  2⤵
  - Power Settings
  - Suspicious use of AdjustPrivilegeToken
  PID:4124
- C:\Windows\system32\powercfg.exe
  C:\Windows\system32\powercfg.exe /x -standby-timeout-dc 0
  2⤵
  - Power Settings
  - Suspicious use of AdjustPrivilegeToken
  PID:5084
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe delete "YCSDKNAW"
  2⤵
  - Launches sc.exe
  PID:3088
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe create "YCSDKNAW" binpath= "C:\ProgramData\anoomxjjawjf\vxfagazdltye.exe" start= "auto"
  2⤵
  - Launches sc.exe
  PID:3464
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe stop eventlog
  2⤵
  - Launches sc.exe
  PID:1844
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe start "YCSDKNAW"
  2⤵
  - Launches sc.exe
  PID:4168

C:\ProgramData\anoomxjjawjf\vxfagazdltye.exe
C:\ProgramData\anoomxjjawjf\vxfagazdltye.exe
1⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4404
- C:\Windows\system32\powercfg.exe
  C:\Windows\system32\powercfg.exe /x -hibernate-timeout-ac 0
  2⤵
  - Power Settings
  - Suspicious use of AdjustPrivilegeToken
  PID:620
- C:\Windows\system32\powercfg.exe
  C:\Windows\system32\powercfg.exe /x -hibernate-timeout-dc 0
  2⤵
  - Power Settings
  - Suspicious use of AdjustPrivilegeToken
  PID:3436
- C:\Windows\system32\powercfg.exe
  C:\Windows\system32\powercfg.exe /x -standby-timeout-ac 0
  2⤵
  - Power Settings
  - Suspicious use of AdjustPrivilegeToken
  PID:428
- C:\Windows\system32\powercfg.exe
  C:\Windows\system32\powercfg.exe /x -standby-timeout-dc 0
  2⤵
  - Power Settings
  - Suspicious use of AdjustPrivilegeToken
  PID:4212
- C:\Windows\system32\conhost.exe
  conhost.exe
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:1300

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

System Services

2

T1569

Service Execution

2

T1569.002

Persistence

Create or Modify System Process

2

T1543

Windows Service

Power Settings

Privilege Escalation

Create or Modify System Process

2

T1543

Windows Service

2

T1543.003

Defense Evasion

Impair Defenses

1

T1562

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Service Stop

1

T1489

Replay Monitor

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Downloads

C:\ProgramData\anoomxjjawjf\vxfagazdltye.exe

Filesize
2.5MB

MD5
fbfbe4ee13baecac3e7d16bec24cf079

SHA1
360caf2bb458bee7e65c316099a868b929839d25

SHA256
3d65e5f78fa228a79d279fd903b45e584effe6b680d3a3adcb582985de62d01e

SHA512
8f5d849e739430cdc560f9dbda5f2f72a07ed0493054298b0d195cf50c972e9a24effdb71cadeea6ced14663fc1268f4a0f45234f37aac334638ffcd8057b28a

Download Submit
memory/1300-5-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/1300-7-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/1300-8-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/1300-9-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/1300-15-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/1300-16-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/1300-14-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/1300-13-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/1300-12-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/1300-10-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/1300-11-0x0000023A1EA80000-0x0000023A1EAA0000-memory.dmp

Filesize
128KB

Download
memory/1300-6-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/1300-4-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/1300-19-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/1300-21-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/1300-22-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/1300-23-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download

Analysis

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