b987bc2b4b4e0fc800c67068f35f31f9c8cd5e61b813d0cf1a860a5c3379009a

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
15-05-2024 01:07

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General

Target

55c0af260d6707b8522bddb917281430_NeikiAnalytics.exe
Size

71KB
MD5

55c0af260d6707b8522bddb917281430
SHA1

c9bc12e251dcc86a2d741901e6e3ec71ac9f9e0b
SHA256

b987bc2b4b4e0fc800c67068f35f31f9c8cd5e61b813d0cf1a860a5c3379009a
SHA512

38ac8a5125e6551f23ea5fbbfdcb06094010a0702be059fa916c0a12e9700c074bbe92f2a56cff1e136bc1246d3bac30b533e339e762cc0a5756031c5e6382e9
SSDEEP

1536:1teqKDlXvCDB04f5Gn/L8FlADNt3d1Hw8sle:Olg35GTslA5t3/w8X

Score

10^/10

evasion persistence trojan

Malware Config

Signatures

Windows security bypass 2 TTPs 4 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "25600"	ixloden-for.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "25600"	ixloden-for.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "25600"	ixloden-for.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "25600"	ixloden-for.exe

Modifies Installed Components in the registry 2 TTPs 4 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{5350444F-4846-4d41-5350-444F48464d41}\IsInstalled = "1"	ixloden-for.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{5350444F-4846-4d41-5350-444F48464d41}\StubPath = "C:\\Windows\\system32\\ounrigoap.exe"	ixloden-for.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{5350444F-4846-4d41-5350-444F48464d41}	ixloden-for.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{5350444F-4846-4d41-5350-444F48464d41}\01234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123 = "a"	ixloden-for.exe

Sets file execution options in registry 2 TTPs 3 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\explorer.exe	ixloden-for.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\explorer.exe\0123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890 = "a"	ixloden-for.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\explorer.exe\Debugger = "C:\\Windows\\system32\\eacheaxeak.exe"	ixloden-for.exe

Executes dropped EXE 2 IoCs

pid	Process
3620	ixloden-for.exe
632	ixloden-for.exe

Windows security modification 2 TTPs 4 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "25600"	ixloden-for.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "25600"	ixloden-for.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "25600"	ixloden-for.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "25600"	ixloden-for.exe

Modifies WinLogon 2 TTPs 5 IoCs

persistence

Winlogon Helper DLL

T1547.004

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\{BC84DF00-BC38-9902-8082-6FCBF2D87A0B}	ixloden-for.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify	ixloden-for.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\{BC84DF00-BC38-9902-8082-6FCBF2D87A0B}\012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345 = "a"	ixloden-for.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\{BC84DF00-BC38-9902-8082-6FCBF2D87A0B}\DLLName = "C:\\Windows\\system32\\etgosag-eteas.dll"	ixloden-for.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\{BC84DF00-BC38-9902-8082-6FCBF2D87A0B}\Startup = "Startup"	ixloden-for.exe

Drops file in System32 directory 9 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\ixloden-for.exe	55c0af260d6707b8522bddb917281430_NeikiAnalytics.exe
File opened for modification	C:\Windows\SysWOW64\eacheaxeak.exe	ixloden-for.exe
File opened for modification	C:\Windows\SysWOW64\ixloden-for.exe	ixloden-for.exe
File created	C:\Windows\SysWOW64\ixloden-for.exe	55c0af260d6707b8522bddb917281430_NeikiAnalytics.exe
File created	C:\Windows\SysWOW64\eacheaxeak.exe	ixloden-for.exe
File opened for modification	C:\Windows\SysWOW64\ounrigoap.exe	ixloden-for.exe
File created	C:\Windows\SysWOW64\ounrigoap.exe	ixloden-for.exe
File opened for modification	C:\Windows\SysWOW64\etgosag-eteas.dll	ixloden-for.exe
File created	C:\Windows\SysWOW64\etgosag-eteas.dll	ixloden-for.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
3620	ixloden-for.exe
3620	ixloden-for.exe
3620	ixloden-for.exe
3620	ixloden-for.exe
3620	ixloden-for.exe
3620	ixloden-for.exe
3620	ixloden-for.exe
3620	ixloden-for.exe
632	ixloden-for.exe
632	ixloden-for.exe
3620	ixloden-for.exe
3620	ixloden-for.exe
3620	ixloden-for.exe
3620	ixloden-for.exe
3620	ixloden-for.exe
3620	ixloden-for.exe
3620	ixloden-for.exe
3620	ixloden-for.exe
3620	ixloden-for.exe
3620	ixloden-for.exe
3620	ixloden-for.exe
3620	ixloden-for.exe
3620	ixloden-for.exe
3620	ixloden-for.exe
3620	ixloden-for.exe
3620	ixloden-for.exe
3620	ixloden-for.exe
3620	ixloden-for.exe
3620	ixloden-for.exe
3620	ixloden-for.exe
3620	ixloden-for.exe
3620	ixloden-for.exe
3620	ixloden-for.exe
3620	ixloden-for.exe
3620	ixloden-for.exe
3620	ixloden-for.exe
3620	ixloden-for.exe
3620	ixloden-for.exe
3620	ixloden-for.exe
3620	ixloden-for.exe
3620	ixloden-for.exe
3620	ixloden-for.exe
3620	ixloden-for.exe
3620	ixloden-for.exe
3620	ixloden-for.exe
3620	ixloden-for.exe
3620	ixloden-for.exe
3620	ixloden-for.exe
3620	ixloden-for.exe
3620	ixloden-for.exe
3620	ixloden-for.exe
3620	ixloden-for.exe
3620	ixloden-for.exe
3620	ixloden-for.exe
3620	ixloden-for.exe
3620	ixloden-for.exe
3620	ixloden-for.exe
3620	ixloden-for.exe
3620	ixloden-for.exe
3620	ixloden-for.exe
3620	ixloden-for.exe
3620	ixloden-for.exe
3620	ixloden-for.exe
3620	ixloden-for.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2796	55c0af260d6707b8522bddb917281430_NeikiAnalytics.exe
Token: SeDebugPrivilege	3620	ixloden-for.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2796 wrote to memory of 3620	2796	55c0af260d6707b8522bddb917281430_NeikiAnalytics.exe	82
PID 2796 wrote to memory of 3620	2796	55c0af260d6707b8522bddb917281430_NeikiAnalytics.exe	82
PID 2796 wrote to memory of 3620	2796	55c0af260d6707b8522bddb917281430_NeikiAnalytics.exe	82
PID 3620 wrote to memory of 612	3620	ixloden-for.exe	5
PID 3620 wrote to memory of 3632	3620	ixloden-for.exe	56
PID 3620 wrote to memory of 632	3620	ixloden-for.exe	83
PID 3620 wrote to memory of 632	3620	ixloden-for.exe	83
PID 3620 wrote to memory of 632	3620	ixloden-for.exe	83
PID 3620 wrote to memory of 3632	3620	ixloden-for.exe	56
PID 3620 wrote to memory of 3632	3620	ixloden-for.exe	56
PID 3620 wrote to memory of 3632	3620	ixloden-for.exe	56
PID 3620 wrote to memory of 3632	3620	ixloden-for.exe	56
PID 3620 wrote to memory of 3632	3620	ixloden-for.exe	56
PID 3620 wrote to memory of 3632	3620	ixloden-for.exe	56
PID 3620 wrote to memory of 3632	3620	ixloden-for.exe	56
PID 3620 wrote to memory of 3632	3620	ixloden-for.exe	56
PID 3620 wrote to memory of 3632	3620	ixloden-for.exe	56
PID 3620 wrote to memory of 3632	3620	ixloden-for.exe	56
PID 3620 wrote to memory of 3632	3620	ixloden-for.exe	56
PID 3620 wrote to memory of 3632	3620	ixloden-for.exe	56
PID 3620 wrote to memory of 3632	3620	ixloden-for.exe	56
PID 3620 wrote to memory of 3632	3620	ixloden-for.exe	56
PID 3620 wrote to memory of 3632	3620	ixloden-for.exe	56
PID 3620 wrote to memory of 3632	3620	ixloden-for.exe	56
PID 3620 wrote to memory of 3632	3620	ixloden-for.exe	56
PID 3620 wrote to memory of 3632	3620	ixloden-for.exe	56
PID 3620 wrote to memory of 3632	3620	ixloden-for.exe	56
PID 3620 wrote to memory of 3632	3620	ixloden-for.exe	56
PID 3620 wrote to memory of 3632	3620	ixloden-for.exe	56
PID 3620 wrote to memory of 3632	3620	ixloden-for.exe	56
PID 3620 wrote to memory of 3632	3620	ixloden-for.exe	56
PID 3620 wrote to memory of 3632	3620	ixloden-for.exe	56
PID 3620 wrote to memory of 3632	3620	ixloden-for.exe	56
PID 3620 wrote to memory of 3632	3620	ixloden-for.exe	56
PID 3620 wrote to memory of 3632	3620	ixloden-for.exe	56
PID 3620 wrote to memory of 3632	3620	ixloden-for.exe	56
PID 3620 wrote to memory of 3632	3620	ixloden-for.exe	56
PID 3620 wrote to memory of 3632	3620	ixloden-for.exe	56
PID 3620 wrote to memory of 3632	3620	ixloden-for.exe	56
PID 3620 wrote to memory of 3632	3620	ixloden-for.exe	56
PID 3620 wrote to memory of 3632	3620	ixloden-for.exe	56
PID 3620 wrote to memory of 3632	3620	ixloden-for.exe	56
PID 3620 wrote to memory of 3632	3620	ixloden-for.exe	56
PID 3620 wrote to memory of 3632	3620	ixloden-for.exe	56
PID 3620 wrote to memory of 3632	3620	ixloden-for.exe	56
PID 3620 wrote to memory of 3632	3620	ixloden-for.exe	56
PID 3620 wrote to memory of 3632	3620	ixloden-for.exe	56
PID 3620 wrote to memory of 3632	3620	ixloden-for.exe	56
PID 3620 wrote to memory of 3632	3620	ixloden-for.exe	56
PID 3620 wrote to memory of 3632	3620	ixloden-for.exe	56
PID 3620 wrote to memory of 3632	3620	ixloden-for.exe	56
PID 3620 wrote to memory of 3632	3620	ixloden-for.exe	56
PID 3620 wrote to memory of 3632	3620	ixloden-for.exe	56
PID 3620 wrote to memory of 3632	3620	ixloden-for.exe	56
PID 3620 wrote to memory of 3632	3620	ixloden-for.exe	56
PID 3620 wrote to memory of 3632	3620	ixloden-for.exe	56
PID 3620 wrote to memory of 3632	3620	ixloden-for.exe	56
PID 3620 wrote to memory of 3632	3620	ixloden-for.exe	56
PID 3620 wrote to memory of 3632	3620	ixloden-for.exe	56
PID 3620 wrote to memory of 3632	3620	ixloden-for.exe	56
PID 3620 wrote to memory of 3632	3620	ixloden-for.exe	56
PID 3620 wrote to memory of 3632	3620	ixloden-for.exe	56
PID 3620 wrote to memory of 3632	3620	ixloden-for.exe	56
PID 3620 wrote to memory of 3632	3620	ixloden-for.exe	56

C:\Windows\system32\winlogon.exe
winlogon.exe
1⤵
PID:612

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:3632
- C:\Users\Admin\AppData\Local\Temp\55c0af260d6707b8522bddb917281430_NeikiAnalytics.exe
  "C:\Users\Admin\AppData\Local\Temp\55c0af260d6707b8522bddb917281430_NeikiAnalytics.exe"
  2⤵
  - Drops file in System32 directory
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2796
- - C:\Windows\SysWOW64\ixloden-for.exe
    "C:\Windows\system32\ixloden-for.exe"
    3⤵
    - Windows security bypass
    - Modifies Installed Components in the registry
    - Sets file execution options in registry
    - Executes dropped EXE
    - Windows security modification
    - Modifies WinLogon
    - Drops file in System32 directory
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of WriteProcessMemory
    PID:3620
  - - C:\Windows\SysWOW64\ixloden-for.exe
      --k33p
      4⤵
      Executes dropped EXE
      Suspicious behavior: EnumeratesProcesses
      PID:632

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

Winlogon Helper DLL

T1547.004

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Winlogon Helper DLL

T1547.004

Defense Evasion

Impair Defenses

T1562

Disable or Modify Tools

T1562.001

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Windows\SysWOW64\eacheaxeak.exe

Filesize
74KB

MD5
a3307da85a557caf711662e5c347183d

SHA1
c915e46c96aeb1f335d1c2178fdf365d355c2dea

SHA256
825e953cbba76cf966bb7986f041dd799c2393ff95ca6b11d13d9dc1a92b8d66

SHA512
c55ce17bbb6103a35fa4664c16f0233c60352b77227bffdf82ca1dad5ae1b8efae3d74058ea8153453015a11542e996785da40767010619f36a4919d32d5b847

Download Submit
C:\Windows\SysWOW64\etgosag-eteas.dll

Filesize
5KB

MD5
f37b21c00fd81bd93c89ce741a88f183

SHA1
b2796500597c68e2f5638e1101b46eaf32676c1c

SHA256
76cf016fd77cb5a06c6ed4674ddc2345e8390c010cf344491a6e742baf2c0fb0

SHA512
252fe66dea9a4b9aebc5fd2f24434719cb25159ba51549d9de407f44b6a2f7bce6e071be02c4f2ad6aef588c77f12c00ed415eb54f96dec1b077326e101ce0f4

Download Submit
C:\Windows\SysWOW64\ixloden-for.exe

Filesize
71KB

MD5
55c0af260d6707b8522bddb917281430

SHA1
c9bc12e251dcc86a2d741901e6e3ec71ac9f9e0b

SHA256
b987bc2b4b4e0fc800c67068f35f31f9c8cd5e61b813d0cf1a860a5c3379009a

SHA512
38ac8a5125e6551f23ea5fbbfdcb06094010a0702be059fa916c0a12e9700c074bbe92f2a56cff1e136bc1246d3bac30b533e339e762cc0a5756031c5e6382e9

Download Submit
C:\Windows\SysWOW64\ounrigoap.exe

Filesize
73KB

MD5
b59dfdbf04327748fc31f76197e05fa6

SHA1
f10bb0cdf378e8a6adfb265ef601c81f4598a74a

SHA256
6fa75de5623e2e4e110958fa53635ff03e44dd9d0f0c85f3dd3650ab2d22ab0e

SHA512
dd4a307c132f7df5e39333c9b2338079215ae2587e90922755ba06e4e48e2348824c68face097409aee141586e9efda1752e49c432e03b4527291932539274ea

Download Submit
memory/632-50-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download
memory/2796-5-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download
memory/3620-49-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download