ba55b8275ceaf7d645efa8c13438f8ec8093a770d91c7768aa9a772c4139311b

Analysis

max time kernel
151s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
11/06/2024, 09:42

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General

Target
306fbc5b5c177cf4901a352ffb919dd0_NeikiAnalytics.exe
Size 1.8MB
Sample240611-lpg48ashjq
SHA256 ba55b8275ceaf7d645efa8c13438f8ec8093a770d91c7768aa9a772c4139311b
MD5 306fbc5b5c177cf4901a352ffb919dd0
SHA1 c0aca673e8150599a8659db63bc1505008a6dc1a
SHA512 15c0e34a84450634d45ad482fce330996b05356985337da6e3c9884e6fcd82f56aef1fd6ab9d9a3c2668d1751e2ae75381862cfb87db40e4978f8ea3d8d45e3f
SSDEEP 49152:3NMqQ0kwonLVkZep9nWrPWwONrRoODiGgDWAg2CPaSAnYvJW3BTSXff6YNQVWIP8:3iqQ0kwonLVkZep9nWrPWwONrRoODiGp
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

evasion persistence upx

Malware Config

Signatures

Modifies firewall policy service 2 TTPs 10 IoCs

evasion

Modify Registry

T1112

Windows Service

T1543.003

description	ioc	Process
Key created	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile	reg.exe
Key created	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications	reg.exe
Set value (str)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List\C:\Users\Admin\AppData\Roaming\Firefox.exe = "C:\\Users\\Admin\\AppData\\Roaming\\Firefox.exe:*:Enabled:Windows Messanger"	reg.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0"	reg.exe
Key created	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile	reg.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0"	reg.exe
Key created	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile	reg.exe
Key created	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List	reg.exe
Key created	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List	reg.exe
Set value (str)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List\C:\Users\Admin\AppData\Roaming\darkeye-nosttingspersistent.exe = "C:\\Users\\Admin\\AppData\\Roaming\\darkeye-nosttingspersistent.exe:*:Enabled:Windows Messanger"	reg.exe

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Control Panel\International\Geo\Nation	306fbc5b5c177cf4901a352ffb919dd0_NeikiAnalytics.exe

Executes dropped EXE 3 IoCs

pid	Process
4380	Firefox.exe
2816	Firefox.exe
3664	Firefox.exe

UPX packed file 16 IoCs

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

upx

resource	yara_rule
behavioral2/memory/3404-0-0x0000000000400000-0x00000000005DA000-memory.dmp	upx
behavioral2/files/0x0009000000023257-16.dat	upx
behavioral2/memory/3404-30-0x0000000000400000-0x00000000005DA000-memory.dmp	upx
behavioral2/memory/2816-33-0x0000000000400000-0x000000000045D000-memory.dmp	upx
behavioral2/memory/2816-36-0x0000000000400000-0x000000000045D000-memory.dmp	upx
behavioral2/memory/2816-37-0x0000000000400000-0x000000000045D000-memory.dmp	upx
behavioral2/memory/2816-35-0x0000000000400000-0x000000000045D000-memory.dmp	upx
behavioral2/memory/3664-45-0x0000000000400000-0x0000000000409000-memory.dmp	upx
behavioral2/memory/3664-44-0x0000000000400000-0x0000000000409000-memory.dmp	upx
behavioral2/memory/3664-43-0x0000000000400000-0x0000000000409000-memory.dmp	upx
behavioral2/memory/4380-47-0x0000000000400000-0x00000000005DA000-memory.dmp	upx
behavioral2/memory/2816-52-0x0000000000400000-0x000000000045D000-memory.dmp	upx
behavioral2/memory/3664-53-0x0000000000400000-0x0000000000409000-memory.dmp	upx
behavioral2/memory/2816-54-0x0000000000400000-0x000000000045D000-memory.dmp	upx
behavioral2/memory/2816-55-0x0000000000400000-0x000000000045D000-memory.dmp	upx
behavioral2/memory/2816-76-0x0000000000400000-0x000000000045D000-memory.dmp	upx

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Java Updater 3 = "C:\\Users\\Admin\\AppData\\Roaming\\Firefox.exe"	reg.exe

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 4380 set thread context of 2816	4380	Firefox.exe	96
PID 4380 set thread context of 3664	4380	Firefox.exe	97

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Modifies registry key 1 TTPs 4 IoCs

Modify Registry

T1112

pid	Process
4804	reg.exe
2172	reg.exe
2752	reg.exe
4128	reg.exe

Suspicious use of AdjustPrivilegeToken 36 IoCs

description	pid	Process
Token: SeDebugPrivilege	3664	Firefox.exe
Token: 1	2816	Firefox.exe
Token: SeCreateTokenPrivilege	2816	Firefox.exe
Token: SeAssignPrimaryTokenPrivilege	2816	Firefox.exe
Token: SeLockMemoryPrivilege	2816	Firefox.exe
Token: SeIncreaseQuotaPrivilege	2816	Firefox.exe
Token: SeMachineAccountPrivilege	2816	Firefox.exe
Token: SeTcbPrivilege	2816	Firefox.exe
Token: SeSecurityPrivilege	2816	Firefox.exe
Token: SeTakeOwnershipPrivilege	2816	Firefox.exe
Token: SeLoadDriverPrivilege	2816	Firefox.exe
Token: SeSystemProfilePrivilege	2816	Firefox.exe
Token: SeSystemtimePrivilege	2816	Firefox.exe
Token: SeProfSingleProcessPrivilege	2816	Firefox.exe
Token: SeIncBasePriorityPrivilege	2816	Firefox.exe
Token: SeCreatePagefilePrivilege	2816	Firefox.exe
Token: SeCreatePermanentPrivilege	2816	Firefox.exe
Token: SeBackupPrivilege	2816	Firefox.exe
Token: SeRestorePrivilege	2816	Firefox.exe
Token: SeShutdownPrivilege	2816	Firefox.exe
Token: SeDebugPrivilege	2816	Firefox.exe
Token: SeAuditPrivilege	2816	Firefox.exe
Token: SeSystemEnvironmentPrivilege	2816	Firefox.exe
Token: SeChangeNotifyPrivilege	2816	Firefox.exe
Token: SeRemoteShutdownPrivilege	2816	Firefox.exe
Token: SeUndockPrivilege	2816	Firefox.exe
Token: SeSyncAgentPrivilege	2816	Firefox.exe
Token: SeEnableDelegationPrivilege	2816	Firefox.exe
Token: SeManageVolumePrivilege	2816	Firefox.exe
Token: SeImpersonatePrivilege	2816	Firefox.exe
Token: SeCreateGlobalPrivilege	2816	Firefox.exe
Token: 31	2816	Firefox.exe
Token: 32	2816	Firefox.exe
Token: 33	2816	Firefox.exe
Token: 34	2816	Firefox.exe
Token: 35	2816	Firefox.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
3404	306fbc5b5c177cf4901a352ffb919dd0_NeikiAnalytics.exe
4380	Firefox.exe
2816	Firefox.exe
2816	Firefox.exe
3664	Firefox.exe
2816	Firefox.exe

Suspicious use of WriteProcessMemory 49 IoCs

description	pid	Process	procid_target
PID 3404 wrote to memory of 1484	3404	306fbc5b5c177cf4901a352ffb919dd0_NeikiAnalytics.exe	91
PID 3404 wrote to memory of 1484	3404	306fbc5b5c177cf4901a352ffb919dd0_NeikiAnalytics.exe	91
PID 3404 wrote to memory of 1484	3404	306fbc5b5c177cf4901a352ffb919dd0_NeikiAnalytics.exe	91
PID 1484 wrote to memory of 3828	1484	cmd.exe	94
PID 1484 wrote to memory of 3828	1484	cmd.exe	94
PID 1484 wrote to memory of 3828	1484	cmd.exe	94
PID 3404 wrote to memory of 4380	3404	306fbc5b5c177cf4901a352ffb919dd0_NeikiAnalytics.exe	95
PID 3404 wrote to memory of 4380	3404	306fbc5b5c177cf4901a352ffb919dd0_NeikiAnalytics.exe	95
PID 3404 wrote to memory of 4380	3404	306fbc5b5c177cf4901a352ffb919dd0_NeikiAnalytics.exe	95
PID 4380 wrote to memory of 2816	4380	Firefox.exe	96
PID 4380 wrote to memory of 2816	4380	Firefox.exe	96
PID 4380 wrote to memory of 2816	4380	Firefox.exe	96
PID 4380 wrote to memory of 2816	4380	Firefox.exe	96
PID 4380 wrote to memory of 2816	4380	Firefox.exe	96
PID 4380 wrote to memory of 2816	4380	Firefox.exe	96
PID 4380 wrote to memory of 2816	4380	Firefox.exe	96
PID 4380 wrote to memory of 2816	4380	Firefox.exe	96
PID 4380 wrote to memory of 3664	4380	Firefox.exe	97
PID 4380 wrote to memory of 3664	4380	Firefox.exe	97
PID 4380 wrote to memory of 3664	4380	Firefox.exe	97
PID 4380 wrote to memory of 3664	4380	Firefox.exe	97
PID 4380 wrote to memory of 3664	4380	Firefox.exe	97
PID 4380 wrote to memory of 3664	4380	Firefox.exe	97
PID 4380 wrote to memory of 3664	4380	Firefox.exe	97
PID 4380 wrote to memory of 3664	4380	Firefox.exe	97
PID 2816 wrote to memory of 4268	2816	Firefox.exe	98
PID 2816 wrote to memory of 4268	2816	Firefox.exe	98
PID 2816 wrote to memory of 4268	2816	Firefox.exe	98
PID 2816 wrote to memory of 1596	2816	Firefox.exe	100
PID 2816 wrote to memory of 1596	2816	Firefox.exe	100
PID 2816 wrote to memory of 1596	2816	Firefox.exe	100
PID 2816 wrote to memory of 4952	2816	Firefox.exe	102
PID 2816 wrote to memory of 4952	2816	Firefox.exe	102
PID 2816 wrote to memory of 4952	2816	Firefox.exe	102
PID 2816 wrote to memory of 212	2816	Firefox.exe	104
PID 2816 wrote to memory of 212	2816	Firefox.exe	104
PID 2816 wrote to memory of 212	2816	Firefox.exe	104
PID 4268 wrote to memory of 4804	4268	cmd.exe	101
PID 4268 wrote to memory of 4804	4268	cmd.exe	101
PID 4268 wrote to memory of 4804	4268	cmd.exe	101
PID 4952 wrote to memory of 2752	4952	cmd.exe	107
PID 4952 wrote to memory of 2752	4952	cmd.exe	107
PID 4952 wrote to memory of 2752	4952	cmd.exe	107
PID 1596 wrote to memory of 2172	1596	cmd.exe	108
PID 1596 wrote to memory of 2172	1596	cmd.exe	108
PID 1596 wrote to memory of 2172	1596	cmd.exe	108
PID 212 wrote to memory of 4128	212	cmd.exe	109
PID 212 wrote to memory of 4128	212	cmd.exe	109
PID 212 wrote to memory of 4128	212	cmd.exe	109

C:\Users\Admin\AppData\Local\Temp\306fbc5b5c177cf4901a352ffb919dd0_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\306fbc5b5c177cf4901a352ffb919dd0_NeikiAnalytics.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3404
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\QPKJE.bat" "
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1484
- - C:\Windows\SysWOW64\reg.exe
    REG ADD "HKCU\Software\Microsoft\Windows\CurrentVersion\Run" /v "Java Updater 3" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\Firefox.exe" /f
    3⤵
    - Adds Run key to start application
    PID:3828
- C:\Users\Admin\AppData\Roaming\Firefox.exe
  "C:\Users\Admin\AppData\Roaming\Firefox.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of SetThreadContext
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:4380
- - C:\Users\Admin\AppData\Roaming\Firefox.exe
    C:\Users\Admin\AppData\Roaming\Firefox.exe
    3⤵
    - Executes dropped EXE
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of SetWindowsHookEx
    - Suspicious use of WriteProcessMemory
    PID:2816
  - - C:\Windows\SysWOW64\cmd.exe
      cmd /c REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile /v "DoNotAllowExceptions" /t REG_DWORD /d "0" /f
      4⤵
      Suspicious use of WriteProcessMemory
      PID:4268
    - - C:\Windows\SysWOW64\reg.exe
        
        REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile /v "DoNotAllowExceptions" /t REG_DWORD /d "0" /f
        5⤵
        Modifies firewall policy service
        Modifies registry key
        
        PID:4804
  - - C:\Windows\SysWOW64\cmd.exe
      cmd /c REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Roaming\Firefox.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\Firefox.exe:*:Enabled:Windows Messanger" /f
      4⤵
      Suspicious use of WriteProcessMemory
      PID:1596
    - - C:\Windows\SysWOW64\reg.exe
        
        REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Roaming\Firefox.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\Firefox.exe:*:Enabled:Windows Messanger" /f
        5⤵
        Modifies firewall policy service
        Modifies registry key
        
        PID:2172
  - - C:\Windows\SysWOW64\cmd.exe
      cmd /c REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile /v "DoNotAllowExceptions" /t REG_DWORD /d "0" /f
      4⤵
      Suspicious use of WriteProcessMemory
      PID:4952
    - - C:\Windows\SysWOW64\reg.exe
        
        REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile /v "DoNotAllowExceptions" /t REG_DWORD /d "0" /f
        5⤵
        Modifies firewall policy service
        Modifies registry key
        
        PID:2752
  - - C:\Windows\SysWOW64\cmd.exe
      cmd /c REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Roaming\darkeye-nosttingspersistent.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\darkeye-nosttingspersistent.exe:*:Enabled:Windows Messanger" /f
      4⤵
      Suspicious use of WriteProcessMemory
      PID:212
    - - C:\Windows\SysWOW64\reg.exe
        
        REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Roaming\darkeye-nosttingspersistent.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\darkeye-nosttingspersistent.exe:*:Enabled:Windows Messanger" /f
        5⤵
        Modifies firewall policy service
        Modifies registry key
        
        PID:4128
- - C:\Users\Admin\AppData\Roaming\Firefox.exe
    C:\Users\Admin\AppData\Roaming\Firefox.exe
    3⤵
    - Executes dropped EXE
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of SetWindowsHookEx
    PID:3664

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=3644 --field-trial-handle=2256,i,6670388345726423024,18382795228658886258,262144 --variations-seed-version /prefetch:8
1⤵
PID:3916

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

QPKJE.txt

Path C:\Users\Admin\AppData\Local\Temp\QPKJE.txt
Size 143B
SHA256 c167e2faa5307ac291ff833b8a1f5f802eaa028d1aba8d1ad342ca84c07bdb01
MD5 962bc493b87f298696ad6e3eed7c7937
SHA1 985cc0c7e37e2465c4349abd528e120663ebd205
SHA512 9dd2b755a404b74206b713ab17d2ddedacc48910e942dab71cf7e98d8d25322c24e32648f0881136e5425134aaccfbfd9bdc52ceb4519bd07e97c5564116f173
MD5 SHA1 SHA512

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Firefox.txt

Path C:\Users\Admin\AppData\Roaming\Firefox.txt
Size 1.8MB
SHA256 3c22b4a061e6abd85636ba9fdacbd15d53231ed21e9ff3beb279aa13ce591b2f
MD5 eafe19b17ee79a5f6c7ab1d36f329f36
SHA1 88936905c24ae01909b53f299bf14e3093b325f7
SHA512 35539868210b3d3354f2ffdafcb6ec0dc56ccc60cbf1e20a6102d3a77559b7bddde5fa62967f07755f927902e47fc2a9f49e68d67130cb265a34047c85ab75ea
SSDEEP 49152:3NMqQ0kwonLVkZep9nWrPWwONrRoODiGgDWAg2CPaSAnYvJW3BTSXff6YNQVWIPG:3iqQ0kwonLVkZep9nWrPWwONrRoODiGB
MD5 SHA1 SHA512 SSDEEP

Submit Download

memory/2816-52-0x0000000000400000-0x000000000045D000-memory.dmp

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memory/2816-54-0x0000000000400000-0x000000000045D000-memory.dmp

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memory/2816-33-0x0000000000400000-0x000000000045D000-memory.dmp

Download

memory/2816-36-0x0000000000400000-0x000000000045D000-memory.dmp

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memory/2816-37-0x0000000000400000-0x000000000045D000-memory.dmp

Download

memory/2816-35-0x0000000000400000-0x000000000045D000-memory.dmp

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memory/2816-76-0x0000000000400000-0x000000000045D000-memory.dmp

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memory/2816-55-0x0000000000400000-0x000000000045D000-memory.dmp

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memory/3404-0-0x0000000000400000-0x00000000005DA000-memory.dmp

Download

memory/3404-30-0x0000000000400000-0x00000000005DA000-memory.dmp

Download

memory/3664-53-0x0000000000400000-0x0000000000409000-memory.dmp

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memory/3664-43-0x0000000000400000-0x0000000000409000-memory.dmp

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memory/3664-44-0x0000000000400000-0x0000000000409000-memory.dmp

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memory/3664-45-0x0000000000400000-0x0000000000409000-memory.dmp

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memory/4380-47-0x0000000000400000-0x00000000005DA000-memory.dmp

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads