f0d222b74ebbd4582656bf243d64ca2f742a3edb4b3a1519f5dab7f3806af7b7

Analysis

max time kernel
149s
max time network
104s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
12-05-2024 11:38

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General

Target

06164abd1ee1ffc9bf3be344a68d1020_NeikiAnalytics.exe
Size

72KB
MD5

06164abd1ee1ffc9bf3be344a68d1020
SHA1

8f4cfa9ef4ace61bb82a446b3c12bb8bdf322894
SHA256

f0d222b74ebbd4582656bf243d64ca2f742a3edb4b3a1519f5dab7f3806af7b7
SHA512

58e8d286528511de365c4e58c3792eda7d2643e59471342aba86979d48430a79b59d3fedc5b32b719928ab4b43c363623e79c3fb28ce8fef87c8da49f034f4f5
SSDEEP

1536:xuZG3rqYGOJXGF6RlbOUWc7dFKJbeKHzl+v8KHD5oeJmqabqBER:4ZGbqGIeKHzQ8KHVoqmqaSW

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"	ilcotec-ufix.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "25600"	ilcotec-ufix.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "25600"	ilcotec-ufix.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "25600"	ilcotec-ufix.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
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{52484154-5145-4451-5248-415451454451}	ilcotec-ufix.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{52484154-5145-4451-5248-415451454451}\01234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123 = "a"	ilcotec-ufix.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{52484154-5145-4451-5248-415451454451}\IsInstalled = "1"	ilcotec-ufix.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{52484154-5145-4451-5248-415451454451}\StubPath = "C:\\Windows\\system32\\onbedot-eated.exe"	ilcotec-ufix.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
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\explorer.exe\Debugger = "C:\\Windows\\system32\\imcexoab.exe"	ilcotec-ufix.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\explorer.exe	ilcotec-ufix.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\explorer.exe\0123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890 = "a"	ilcotec-ufix.exe

Executes dropped EXE 2 IoCs

pid	Process
3948	ilcotec-ufix.exe
1516	ilcotec-ufix.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\AntiVirusOverride = "25600"	ilcotec-ufix.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "25600"	ilcotec-ufix.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "25600"	ilcotec-ufix.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "25600"	ilcotec-ufix.exe

Modifies WinLogon 2 TTPs 5 IoCs

persistence

Winlogon Helper DLL

T1547.004

Modify Registry

T1112

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

Drops file in System32 directory 9 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\onbedot-eated.exe	ilcotec-ufix.exe
File created	C:\Windows\SysWOW64\atpapur.dll	ilcotec-ufix.exe
File opened for modification	C:\Windows\SysWOW64\imcexoab.exe	ilcotec-ufix.exe
File created	C:\Windows\SysWOW64\imcexoab.exe	ilcotec-ufix.exe
File opened for modification	C:\Windows\SysWOW64\onbedot-eated.exe	ilcotec-ufix.exe
File opened for modification	C:\Windows\SysWOW64\atpapur.dll	ilcotec-ufix.exe
File opened for modification	C:\Windows\SysWOW64\ilcotec-ufix.exe	ilcotec-ufix.exe
File opened for modification	C:\Windows\SysWOW64\ilcotec-ufix.exe	06164abd1ee1ffc9bf3be344a68d1020_NeikiAnalytics.exe
File created	C:\Windows\SysWOW64\ilcotec-ufix.exe	06164abd1ee1ffc9bf3be344a68d1020_NeikiAnalytics.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
3948	ilcotec-ufix.exe
3948	ilcotec-ufix.exe
3948	ilcotec-ufix.exe
3948	ilcotec-ufix.exe
3948	ilcotec-ufix.exe
3948	ilcotec-ufix.exe
3948	ilcotec-ufix.exe
3948	ilcotec-ufix.exe
1516	ilcotec-ufix.exe
1516	ilcotec-ufix.exe
3948	ilcotec-ufix.exe
3948	ilcotec-ufix.exe
3948	ilcotec-ufix.exe
3948	ilcotec-ufix.exe
3948	ilcotec-ufix.exe
3948	ilcotec-ufix.exe
3948	ilcotec-ufix.exe
3948	ilcotec-ufix.exe
3948	ilcotec-ufix.exe
3948	ilcotec-ufix.exe
3948	ilcotec-ufix.exe
3948	ilcotec-ufix.exe
3948	ilcotec-ufix.exe
3948	ilcotec-ufix.exe
3948	ilcotec-ufix.exe
3948	ilcotec-ufix.exe
3948	ilcotec-ufix.exe
3948	ilcotec-ufix.exe
3948	ilcotec-ufix.exe
3948	ilcotec-ufix.exe
3948	ilcotec-ufix.exe
3948	ilcotec-ufix.exe
3948	ilcotec-ufix.exe
3948	ilcotec-ufix.exe
3948	ilcotec-ufix.exe
3948	ilcotec-ufix.exe
3948	ilcotec-ufix.exe
3948	ilcotec-ufix.exe
3948	ilcotec-ufix.exe
3948	ilcotec-ufix.exe
3948	ilcotec-ufix.exe
3948	ilcotec-ufix.exe
3948	ilcotec-ufix.exe
3948	ilcotec-ufix.exe
3948	ilcotec-ufix.exe
3948	ilcotec-ufix.exe
3948	ilcotec-ufix.exe
3948	ilcotec-ufix.exe
3948	ilcotec-ufix.exe
3948	ilcotec-ufix.exe
3948	ilcotec-ufix.exe
3948	ilcotec-ufix.exe
3948	ilcotec-ufix.exe
3948	ilcotec-ufix.exe
3948	ilcotec-ufix.exe
3948	ilcotec-ufix.exe
3948	ilcotec-ufix.exe
3948	ilcotec-ufix.exe
3948	ilcotec-ufix.exe
3948	ilcotec-ufix.exe
3948	ilcotec-ufix.exe
3948	ilcotec-ufix.exe
3948	ilcotec-ufix.exe
3948	ilcotec-ufix.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3948	ilcotec-ufix.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1780 wrote to memory of 3948	1780	06164abd1ee1ffc9bf3be344a68d1020_NeikiAnalytics.exe	83
PID 1780 wrote to memory of 3948	1780	06164abd1ee1ffc9bf3be344a68d1020_NeikiAnalytics.exe	83
PID 1780 wrote to memory of 3948	1780	06164abd1ee1ffc9bf3be344a68d1020_NeikiAnalytics.exe	83
PID 3948 wrote to memory of 612	3948	ilcotec-ufix.exe	5
PID 3948 wrote to memory of 3444	3948	ilcotec-ufix.exe	56
PID 3948 wrote to memory of 3444	3948	ilcotec-ufix.exe	56
PID 3948 wrote to memory of 1516	3948	ilcotec-ufix.exe	85
PID 3948 wrote to memory of 1516	3948	ilcotec-ufix.exe	85
PID 3948 wrote to memory of 1516	3948	ilcotec-ufix.exe	85
PID 3948 wrote to memory of 3444	3948	ilcotec-ufix.exe	56
PID 3948 wrote to memory of 3444	3948	ilcotec-ufix.exe	56
PID 3948 wrote to memory of 3444	3948	ilcotec-ufix.exe	56
PID 3948 wrote to memory of 3444	3948	ilcotec-ufix.exe	56
PID 3948 wrote to memory of 3444	3948	ilcotec-ufix.exe	56
PID 3948 wrote to memory of 3444	3948	ilcotec-ufix.exe	56
PID 3948 wrote to memory of 3444	3948	ilcotec-ufix.exe	56
PID 3948 wrote to memory of 3444	3948	ilcotec-ufix.exe	56
PID 3948 wrote to memory of 3444	3948	ilcotec-ufix.exe	56
PID 3948 wrote to memory of 3444	3948	ilcotec-ufix.exe	56
PID 3948 wrote to memory of 3444	3948	ilcotec-ufix.exe	56
PID 3948 wrote to memory of 3444	3948	ilcotec-ufix.exe	56
PID 3948 wrote to memory of 3444	3948	ilcotec-ufix.exe	56
PID 3948 wrote to memory of 3444	3948	ilcotec-ufix.exe	56
PID 3948 wrote to memory of 3444	3948	ilcotec-ufix.exe	56
PID 3948 wrote to memory of 3444	3948	ilcotec-ufix.exe	56
PID 3948 wrote to memory of 3444	3948	ilcotec-ufix.exe	56
PID 3948 wrote to memory of 3444	3948	ilcotec-ufix.exe	56
PID 3948 wrote to memory of 3444	3948	ilcotec-ufix.exe	56
PID 3948 wrote to memory of 3444	3948	ilcotec-ufix.exe	56
PID 3948 wrote to memory of 3444	3948	ilcotec-ufix.exe	56
PID 3948 wrote to memory of 3444	3948	ilcotec-ufix.exe	56
PID 3948 wrote to memory of 3444	3948	ilcotec-ufix.exe	56
PID 3948 wrote to memory of 3444	3948	ilcotec-ufix.exe	56
PID 3948 wrote to memory of 3444	3948	ilcotec-ufix.exe	56
PID 3948 wrote to memory of 3444	3948	ilcotec-ufix.exe	56
PID 3948 wrote to memory of 3444	3948	ilcotec-ufix.exe	56
PID 3948 wrote to memory of 3444	3948	ilcotec-ufix.exe	56
PID 3948 wrote to memory of 3444	3948	ilcotec-ufix.exe	56
PID 3948 wrote to memory of 3444	3948	ilcotec-ufix.exe	56
PID 3948 wrote to memory of 3444	3948	ilcotec-ufix.exe	56
PID 3948 wrote to memory of 3444	3948	ilcotec-ufix.exe	56
PID 3948 wrote to memory of 3444	3948	ilcotec-ufix.exe	56
PID 3948 wrote to memory of 3444	3948	ilcotec-ufix.exe	56
PID 3948 wrote to memory of 3444	3948	ilcotec-ufix.exe	56
PID 3948 wrote to memory of 3444	3948	ilcotec-ufix.exe	56
PID 3948 wrote to memory of 3444	3948	ilcotec-ufix.exe	56
PID 3948 wrote to memory of 3444	3948	ilcotec-ufix.exe	56
PID 3948 wrote to memory of 3444	3948	ilcotec-ufix.exe	56
PID 3948 wrote to memory of 3444	3948	ilcotec-ufix.exe	56
PID 3948 wrote to memory of 3444	3948	ilcotec-ufix.exe	56
PID 3948 wrote to memory of 3444	3948	ilcotec-ufix.exe	56
PID 3948 wrote to memory of 3444	3948	ilcotec-ufix.exe	56
PID 3948 wrote to memory of 3444	3948	ilcotec-ufix.exe	56
PID 3948 wrote to memory of 3444	3948	ilcotec-ufix.exe	56
PID 3948 wrote to memory of 3444	3948	ilcotec-ufix.exe	56
PID 3948 wrote to memory of 3444	3948	ilcotec-ufix.exe	56
PID 3948 wrote to memory of 3444	3948	ilcotec-ufix.exe	56
PID 3948 wrote to memory of 3444	3948	ilcotec-ufix.exe	56
PID 3948 wrote to memory of 3444	3948	ilcotec-ufix.exe	56
PID 3948 wrote to memory of 3444	3948	ilcotec-ufix.exe	56
PID 3948 wrote to memory of 3444	3948	ilcotec-ufix.exe	56
PID 3948 wrote to memory of 3444	3948	ilcotec-ufix.exe	56
PID 3948 wrote to memory of 3444	3948	ilcotec-ufix.exe	56
PID 3948 wrote to memory of 3444	3948	ilcotec-ufix.exe	56

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

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:3444
- C:\Users\Admin\AppData\Local\Temp\06164abd1ee1ffc9bf3be344a68d1020_NeikiAnalytics.exe
  "C:\Users\Admin\AppData\Local\Temp\06164abd1ee1ffc9bf3be344a68d1020_NeikiAnalytics.exe"
  2⤵
  - Drops file in System32 directory
  - Suspicious use of WriteProcessMemory
  PID:1780
- - C:\Windows\SysWOW64\ilcotec-ufix.exe
    "C:\Windows\SysWOW64\ilcotec-ufix.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:3948
  - - C:\Windows\SysWOW64\ilcotec-ufix.exe
      --k33p
      4⤵
      Executes dropped EXE
      Suspicious behavior: EnumeratesProcesses
      PID:1516

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\atpapur.dll

Filesize
5KB

MD5
f37b21c00fd81bd93c89ce741a88f183

SHA1
b2796500597c68e2f5638e1101b46eaf32676c1c

SHA256
76cf016fd77cb5a06c6ed4674ddc2345e8390c010cf344491a6e742baf2c0fb0

SHA512
252fe66dea9a4b9aebc5fd2f24434719cb25159ba51549d9de407f44b6a2f7bce6e071be02c4f2ad6aef588c77f12c00ed415eb54f96dec1b077326e101ce0f4

Download Submit
C:\Windows\SysWOW64\ilcotec-ufix.exe

Filesize
70KB

MD5
8b8d9fd5017573d42afe72ab8b95299c

SHA1
a4962a67d0cecd85aadae442896c5ea158bfd0a7

SHA256
ab974ca9443453130db4dd7990e6f63072cc3262041eb373acc3f6b3866e0932

SHA512
31df9cf5f7d34a74c990f61dfcbf17794b250544b0b24ca2c719ad438d9644d0b43651e19d33747fe66cb9bc6d9fa9ee4987a0216c971e5963e813e875161562

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

Filesize
74KB

MD5
f99817dcf856f7ba083b4c165cab0612

SHA1
75e81b45381098d2dc226350d270448e126eefe8

SHA256
728cd2e8529563aebb6c0be7a4036dd912dfb1000d70fdef2f0357183a1b29f5

SHA512
cd09d963526264b20e51a6a9942cbbac4ca1a6fa0a6c344da2ced29db2834a941268b5d44888149cf09046984623072b504d47130ad6530246336ca01d932fc9

Download Submit
C:\Windows\SysWOW64\onbedot-eated.exe

Filesize
72KB

MD5
c5954785b22f95d3dced775ff43e4bad

SHA1
0b079b790b1aa494680af85a48f2a87b9dd23ac0

SHA256
88172c3c4e53cc77aa4b8fe979b3253dcc4e8beb626ef4a20ba696ab1a027b98

SHA512
315c1bb064142adeceff28dd95c473c3c546f3e1bdd05397d4c71f98113c94a057905404a9b395687d3018686e4ca6c590cab2f4342b3f16b2a787076cc4852d

Download Submit
memory/1516-48-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download
memory/1780-3-0x0000000000400000-0x0000000000403000-memory.dmp

Filesize
12KB

Download
memory/3948-47-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download