0c1effe4923128bd86a46e08242ab56df1476540251730b1f87c9339c58662c2

Analysis

max time kernel
154s
max time network
162s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
12-05-2024 04:48

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

6ca22de5e2245b5835e79c78950906c0_NeikiAnalytics.exe
Size

70KB
MD5

6ca22de5e2245b5835e79c78950906c0
SHA1

f9d688c7cc26001550bbba2fe1624bcf8b4bebfd
SHA256

0c1effe4923128bd86a46e08242ab56df1476540251730b1f87c9339c58662c2
SHA512

bae0f128d0c3f3ad162a4ef457041b7824a7d08bfc8346faca7e5783f87f7e59a2dfb62b15b323589fdb42840cd18a926e187f0e70b65a41541db5b3610e213a
SSDEEP

1536:1teqKDlXvCDB04f5Gn/L8FlADNt3d1Hw8slq5:Olg35GTslA5t3/w835

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\AntiVirusDisableNotify = "25600"	intebud.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "25600"	intebud.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "25600"	intebud.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "25600"	intebud.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\{4F41494C-5643-4e59-4F41-494C56434e59}	intebud.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{4F41494C-5643-4e59-4F41-494C56434e59}\01234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123 = "a"	intebud.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{4F41494C-5643-4e59-4F41-494C56434e59}\IsInstalled = "1"	intebud.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{4F41494C-5643-4e59-4F41-494C56434e59}\StubPath = "C:\\Windows\\system32\\ountidaf-hex.exe"	intebud.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\\oubseanoav.exe"	intebud.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\explorer.exe	intebud.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\explorer.exe\0123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890 = "a"	intebud.exe

Executes dropped EXE 2 IoCs

pid	Process
1556	intebud.exe
3348	intebud.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"	intebud.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "25600"	intebud.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "25600"	intebud.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "25600"	intebud.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}	intebud.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify	intebud.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\{BC84DF00-BC38-9902-8082-6FCBF2D87A0B}\012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345 = "a"	intebud.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\{BC84DF00-BC38-9902-8082-6FCBF2D87A0B}\DLLName = "C:\\Windows\\system32\\hsipuv.dll"	intebud.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\{BC84DF00-BC38-9902-8082-6FCBF2D87A0B}\Startup = "Startup"	intebud.exe

Drops file in System32 directory 9 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\intebud.exe	6ca22de5e2245b5835e79c78950906c0_NeikiAnalytics.exe
File opened for modification	C:\Windows\SysWOW64\oubseanoav.exe	intebud.exe
File opened for modification	C:\Windows\SysWOW64\ountidaf-hex.exe	intebud.exe
File opened for modification	C:\Windows\SysWOW64\hsipuv.dll	intebud.exe
File opened for modification	C:\Windows\SysWOW64\intebud.exe	6ca22de5e2245b5835e79c78950906c0_NeikiAnalytics.exe
File created	C:\Windows\SysWOW64\ountidaf-hex.exe	intebud.exe
File created	C:\Windows\SysWOW64\hsipuv.dll	intebud.exe
File opened for modification	C:\Windows\SysWOW64\intebud.exe	intebud.exe
File created	C:\Windows\SysWOW64\oubseanoav.exe	intebud.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
1556	intebud.exe
1556	intebud.exe
1556	intebud.exe
1556	intebud.exe
1556	intebud.exe
1556	intebud.exe
3348	intebud.exe
3348	intebud.exe
1556	intebud.exe
1556	intebud.exe
1556	intebud.exe
1556	intebud.exe
1556	intebud.exe
1556	intebud.exe
1556	intebud.exe
1556	intebud.exe
1556	intebud.exe
1556	intebud.exe
1556	intebud.exe
1556	intebud.exe
1556	intebud.exe
1556	intebud.exe
1556	intebud.exe
1556	intebud.exe
1556	intebud.exe
1556	intebud.exe
1556	intebud.exe
1556	intebud.exe
1556	intebud.exe
1556	intebud.exe
1556	intebud.exe
1556	intebud.exe
1556	intebud.exe
1556	intebud.exe
1556	intebud.exe
1556	intebud.exe
1556	intebud.exe
1556	intebud.exe
1556	intebud.exe
1556	intebud.exe
1556	intebud.exe
1556	intebud.exe
1556	intebud.exe
1556	intebud.exe
1556	intebud.exe
1556	intebud.exe
1556	intebud.exe
1556	intebud.exe
1556	intebud.exe
1556	intebud.exe
1556	intebud.exe
1556	intebud.exe
1556	intebud.exe
1556	intebud.exe
1556	intebud.exe
1556	intebud.exe
1556	intebud.exe
1556	intebud.exe
1556	intebud.exe
1556	intebud.exe
1556	intebud.exe
1556	intebud.exe
1556	intebud.exe
1556	intebud.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	3080	6ca22de5e2245b5835e79c78950906c0_NeikiAnalytics.exe
Token: SeDebugPrivilege	1556	intebud.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3080 wrote to memory of 1556	3080	6ca22de5e2245b5835e79c78950906c0_NeikiAnalytics.exe	90
PID 3080 wrote to memory of 1556	3080	6ca22de5e2245b5835e79c78950906c0_NeikiAnalytics.exe	90
PID 3080 wrote to memory of 1556	3080	6ca22de5e2245b5835e79c78950906c0_NeikiAnalytics.exe	90
PID 1556 wrote to memory of 3348	1556	intebud.exe	91
PID 1556 wrote to memory of 3348	1556	intebud.exe	91
PID 1556 wrote to memory of 3348	1556	intebud.exe	91
PID 1556 wrote to memory of 620	1556	intebud.exe	5
PID 1556 wrote to memory of 3364	1556	intebud.exe	57
PID 1556 wrote to memory of 3364	1556	intebud.exe	57
PID 1556 wrote to memory of 3364	1556	intebud.exe	57
PID 1556 wrote to memory of 3364	1556	intebud.exe	57
PID 1556 wrote to memory of 3364	1556	intebud.exe	57
PID 1556 wrote to memory of 3364	1556	intebud.exe	57
PID 1556 wrote to memory of 3364	1556	intebud.exe	57
PID 1556 wrote to memory of 3364	1556	intebud.exe	57
PID 1556 wrote to memory of 3364	1556	intebud.exe	57
PID 1556 wrote to memory of 3364	1556	intebud.exe	57
PID 1556 wrote to memory of 3364	1556	intebud.exe	57
PID 1556 wrote to memory of 3364	1556	intebud.exe	57
PID 1556 wrote to memory of 3364	1556	intebud.exe	57
PID 1556 wrote to memory of 3364	1556	intebud.exe	57
PID 1556 wrote to memory of 3364	1556	intebud.exe	57
PID 1556 wrote to memory of 3364	1556	intebud.exe	57
PID 1556 wrote to memory of 3364	1556	intebud.exe	57
PID 1556 wrote to memory of 3364	1556	intebud.exe	57
PID 1556 wrote to memory of 3364	1556	intebud.exe	57
PID 1556 wrote to memory of 3364	1556	intebud.exe	57
PID 1556 wrote to memory of 3364	1556	intebud.exe	57
PID 1556 wrote to memory of 3364	1556	intebud.exe	57
PID 1556 wrote to memory of 3364	1556	intebud.exe	57
PID 1556 wrote to memory of 3364	1556	intebud.exe	57
PID 1556 wrote to memory of 3364	1556	intebud.exe	57
PID 1556 wrote to memory of 3364	1556	intebud.exe	57
PID 1556 wrote to memory of 3364	1556	intebud.exe	57
PID 1556 wrote to memory of 3364	1556	intebud.exe	57
PID 1556 wrote to memory of 3364	1556	intebud.exe	57
PID 1556 wrote to memory of 3364	1556	intebud.exe	57
PID 1556 wrote to memory of 3364	1556	intebud.exe	57
PID 1556 wrote to memory of 3364	1556	intebud.exe	57
PID 1556 wrote to memory of 3364	1556	intebud.exe	57
PID 1556 wrote to memory of 3364	1556	intebud.exe	57
PID 1556 wrote to memory of 3364	1556	intebud.exe	57
PID 1556 wrote to memory of 3364	1556	intebud.exe	57
PID 1556 wrote to memory of 3364	1556	intebud.exe	57
PID 1556 wrote to memory of 3364	1556	intebud.exe	57
PID 1556 wrote to memory of 3364	1556	intebud.exe	57
PID 1556 wrote to memory of 3364	1556	intebud.exe	57
PID 1556 wrote to memory of 3364	1556	intebud.exe	57
PID 1556 wrote to memory of 3364	1556	intebud.exe	57
PID 1556 wrote to memory of 3364	1556	intebud.exe	57
PID 1556 wrote to memory of 3364	1556	intebud.exe	57
PID 1556 wrote to memory of 3364	1556	intebud.exe	57
PID 1556 wrote to memory of 3364	1556	intebud.exe	57
PID 1556 wrote to memory of 3364	1556	intebud.exe	57
PID 1556 wrote to memory of 3364	1556	intebud.exe	57
PID 1556 wrote to memory of 3364	1556	intebud.exe	57
PID 1556 wrote to memory of 3364	1556	intebud.exe	57
PID 1556 wrote to memory of 3364	1556	intebud.exe	57
PID 1556 wrote to memory of 3364	1556	intebud.exe	57
PID 1556 wrote to memory of 3364	1556	intebud.exe	57
PID 1556 wrote to memory of 3364	1556	intebud.exe	57
PID 1556 wrote to memory of 3364	1556	intebud.exe	57
PID 1556 wrote to memory of 3364	1556	intebud.exe	57
PID 1556 wrote to memory of 3364	1556	intebud.exe	57

C:\Windows\system32\winlogon.exe
winlogon.exe
1⤵
PID:620

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:3364
- C:\Users\Admin\AppData\Local\Temp\6ca22de5e2245b5835e79c78950906c0_NeikiAnalytics.exe
  "C:\Users\Admin\AppData\Local\Temp\6ca22de5e2245b5835e79c78950906c0_NeikiAnalytics.exe"
  2⤵
  - Drops file in System32 directory
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:3080
- - C:\Windows\SysWOW64\intebud.exe
    "C:\Windows\system32\intebud.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:1556
  - - C:\Windows\SysWOW64\intebud.exe
      --k33p
      4⤵
      Executes dropped EXE
      Suspicious behavior: EnumeratesProcesses
      PID:3348

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=4324 --field-trial-handle=2284,i,9807419199535700662,2319175108930815708,262144 --variations-seed-version /prefetch:8
1⤵
PID:4768

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

Loading Replay Monitor...

Downloads

C:\Windows\SysWOW64\hsipuv.dll

Filesize
5KB

MD5
f37b21c00fd81bd93c89ce741a88f183

SHA1
b2796500597c68e2f5638e1101b46eaf32676c1c

SHA256
76cf016fd77cb5a06c6ed4674ddc2345e8390c010cf344491a6e742baf2c0fb0

SHA512
252fe66dea9a4b9aebc5fd2f24434719cb25159ba51549d9de407f44b6a2f7bce6e071be02c4f2ad6aef588c77f12c00ed415eb54f96dec1b077326e101ce0f4

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

Filesize
70KB

MD5
6ca22de5e2245b5835e79c78950906c0

SHA1
f9d688c7cc26001550bbba2fe1624bcf8b4bebfd

SHA256
0c1effe4923128bd86a46e08242ab56df1476540251730b1f87c9339c58662c2

SHA512
bae0f128d0c3f3ad162a4ef457041b7824a7d08bfc8346faca7e5783f87f7e59a2dfb62b15b323589fdb42840cd18a926e187f0e70b65a41541db5b3610e213a

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

Filesize
73KB

MD5
e65ebda37e4063be9465e7e255c562da

SHA1
7122de32e17dae20eb0e0b9ecb8a5acd3db7532b

SHA256
424f01da8af537b0712e6fd093678a8290d7a1582e3d05e8d64a6c11f6f54ada

SHA512
9f9a985b1e9549000a164679eda7be40f0d928db275e1129dbdd9b7d712b188c6c3736b55a765236e2591152a96d6e66562e79b3df18d1f33320a29e4d25eddb

Download Submit
C:\Windows\SysWOW64\ountidaf-hex.exe

Filesize
72KB

MD5
68940964c2ba182a9f7b9a70b6590a23

SHA1
4a5cd58709cb6138cde596effe3afa7dac429833

SHA256
457eb99c62f1feb5ec808411a98ebdd0e15b1a4735a20e3033d104b7e60355ba

SHA512
da0fbf3529eeff3e8835f2dab6ec1ab823b5d5aea98c00da4846445ee38df5956a00fdc34c5b2ef760af2afb470bc9f3d5ad0fba456945794ebae82781250c69

Download Submit
memory/1556-49-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download
memory/3080-12-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download
memory/3348-50-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download