9e7f060894055ab6052fcb6a6fe824b595a12921352cf4d0f2fb06037cb067a5

Analysis

max time kernel
149s
max time network
131s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
09/05/2024, 16:25

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General

Target

8a571554c7b504b9bab52db00bc15e70_NeikiAnalytics.exe
Size

70KB
MD5

8a571554c7b504b9bab52db00bc15e70
SHA1

9f1b581c9b5c4d068d14ef0f33d6351cd77720ee
SHA256

9e7f060894055ab6052fcb6a6fe824b595a12921352cf4d0f2fb06037cb067a5
SHA512

85381e354768171a1ea204923cee8207f88c74ad57f566eec49ce46a58f13d0b7e94a6e4e7ba222ecb8c6f9226dd7760004b56429bba67fc3fb2384bb4e67cbb
SSDEEP

1536:1teqKDlXvCDB04f5Gn/L8FlADNt3d1Hw8u:Olg35GTslA5t3/w8u

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"	ovreadoog.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "25600"	ovreadoog.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "25600"	ovreadoog.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "25600"	ovreadoog.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\{47594C51-574a-434e-4759-4C51574A434e}\IsInstalled = "1"	ovreadoog.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{47594C51-574a-434e-4759-4C51574A434e}\StubPath = "C:\\Windows\\system32\\anboonir-ded.exe"	ovreadoog.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{47594C51-574a-434e-4759-4C51574A434e}	ovreadoog.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{47594C51-574a-434e-4759-4C51574A434e}\01234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123 = "a"	ovreadoog.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	ovreadoog.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\explorer.exe\0123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890 = "a"	ovreadoog.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\explorer.exe\Debugger = "C:\\Windows\\system32\\outrigoaf-feab.exe"	ovreadoog.exe

Executes dropped EXE 2 IoCs

pid	Process
4072	ovreadoog.exe
436	ovreadoog.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\UpdatesDisableNotify = "25600"	ovreadoog.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "25600"	ovreadoog.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "25600"	ovreadoog.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "25600"	ovreadoog.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	ovreadoog.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\{BC84DF00-BC38-9902-8082-6FCBF2D87A0B}\012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345 = "a"	ovreadoog.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\{BC84DF00-BC38-9902-8082-6FCBF2D87A0B}\DLLName = "C:\\Windows\\system32\\oubfuhoas.dll"	ovreadoog.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\{BC84DF00-BC38-9902-8082-6FCBF2D87A0B}\Startup = "Startup"	ovreadoog.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\{BC84DF00-BC38-9902-8082-6FCBF2D87A0B}	ovreadoog.exe

Drops file in System32 directory 9 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\ovreadoog.exe	8a571554c7b504b9bab52db00bc15e70_NeikiAnalytics.exe
File opened for modification	C:\Windows\SysWOW64\outrigoaf-feab.exe	ovreadoog.exe
File opened for modification	C:\Windows\SysWOW64\anboonir-ded.exe	ovreadoog.exe
File created	C:\Windows\SysWOW64\anboonir-ded.exe	ovreadoog.exe
File opened for modification	C:\Windows\SysWOW64\ovreadoog.exe	ovreadoog.exe
File created	C:\Windows\SysWOW64\ovreadoog.exe	8a571554c7b504b9bab52db00bc15e70_NeikiAnalytics.exe
File created	C:\Windows\SysWOW64\outrigoaf-feab.exe	ovreadoog.exe
File opened for modification	C:\Windows\SysWOW64\oubfuhoas.dll	ovreadoog.exe
File created	C:\Windows\SysWOW64\oubfuhoas.dll	ovreadoog.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
4072	ovreadoog.exe
4072	ovreadoog.exe
4072	ovreadoog.exe
4072	ovreadoog.exe
4072	ovreadoog.exe
4072	ovreadoog.exe
4072	ovreadoog.exe
4072	ovreadoog.exe
436	ovreadoog.exe
436	ovreadoog.exe
4072	ovreadoog.exe
4072	ovreadoog.exe
4072	ovreadoog.exe
4072	ovreadoog.exe
4072	ovreadoog.exe
4072	ovreadoog.exe
4072	ovreadoog.exe
4072	ovreadoog.exe
4072	ovreadoog.exe
4072	ovreadoog.exe
4072	ovreadoog.exe
4072	ovreadoog.exe
4072	ovreadoog.exe
4072	ovreadoog.exe
4072	ovreadoog.exe
4072	ovreadoog.exe
4072	ovreadoog.exe
4072	ovreadoog.exe
4072	ovreadoog.exe
4072	ovreadoog.exe
4072	ovreadoog.exe
4072	ovreadoog.exe
4072	ovreadoog.exe
4072	ovreadoog.exe
4072	ovreadoog.exe
4072	ovreadoog.exe
4072	ovreadoog.exe
4072	ovreadoog.exe
4072	ovreadoog.exe
4072	ovreadoog.exe
4072	ovreadoog.exe
4072	ovreadoog.exe
4072	ovreadoog.exe
4072	ovreadoog.exe
4072	ovreadoog.exe
4072	ovreadoog.exe
4072	ovreadoog.exe
4072	ovreadoog.exe
4072	ovreadoog.exe
4072	ovreadoog.exe
4072	ovreadoog.exe
4072	ovreadoog.exe
4072	ovreadoog.exe
4072	ovreadoog.exe
4072	ovreadoog.exe
4072	ovreadoog.exe
4072	ovreadoog.exe
4072	ovreadoog.exe
4072	ovreadoog.exe
4072	ovreadoog.exe
4072	ovreadoog.exe
4072	ovreadoog.exe
4072	ovreadoog.exe
4072	ovreadoog.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	4956	8a571554c7b504b9bab52db00bc15e70_NeikiAnalytics.exe
Token: SeDebugPrivilege	4072	ovreadoog.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4956 wrote to memory of 4072	4956	8a571554c7b504b9bab52db00bc15e70_NeikiAnalytics.exe	89
PID 4956 wrote to memory of 4072	4956	8a571554c7b504b9bab52db00bc15e70_NeikiAnalytics.exe	89
PID 4956 wrote to memory of 4072	4956	8a571554c7b504b9bab52db00bc15e70_NeikiAnalytics.exe	89
PID 4072 wrote to memory of 620	4072	ovreadoog.exe	5
PID 4072 wrote to memory of 3572	4072	ovreadoog.exe	56
PID 4072 wrote to memory of 3572	4072	ovreadoog.exe	56
PID 4072 wrote to memory of 436	4072	ovreadoog.exe	90
PID 4072 wrote to memory of 436	4072	ovreadoog.exe	90
PID 4072 wrote to memory of 436	4072	ovreadoog.exe	90
PID 4072 wrote to memory of 3572	4072	ovreadoog.exe	56
PID 4072 wrote to memory of 3572	4072	ovreadoog.exe	56
PID 4072 wrote to memory of 3572	4072	ovreadoog.exe	56
PID 4072 wrote to memory of 3572	4072	ovreadoog.exe	56
PID 4072 wrote to memory of 3572	4072	ovreadoog.exe	56
PID 4072 wrote to memory of 3572	4072	ovreadoog.exe	56
PID 4072 wrote to memory of 3572	4072	ovreadoog.exe	56
PID 4072 wrote to memory of 3572	4072	ovreadoog.exe	56
PID 4072 wrote to memory of 3572	4072	ovreadoog.exe	56
PID 4072 wrote to memory of 3572	4072	ovreadoog.exe	56
PID 4072 wrote to memory of 3572	4072	ovreadoog.exe	56
PID 4072 wrote to memory of 3572	4072	ovreadoog.exe	56
PID 4072 wrote to memory of 3572	4072	ovreadoog.exe	56
PID 4072 wrote to memory of 3572	4072	ovreadoog.exe	56
PID 4072 wrote to memory of 3572	4072	ovreadoog.exe	56
PID 4072 wrote to memory of 3572	4072	ovreadoog.exe	56
PID 4072 wrote to memory of 3572	4072	ovreadoog.exe	56
PID 4072 wrote to memory of 3572	4072	ovreadoog.exe	56
PID 4072 wrote to memory of 3572	4072	ovreadoog.exe	56
PID 4072 wrote to memory of 3572	4072	ovreadoog.exe	56
PID 4072 wrote to memory of 3572	4072	ovreadoog.exe	56
PID 4072 wrote to memory of 3572	4072	ovreadoog.exe	56
PID 4072 wrote to memory of 3572	4072	ovreadoog.exe	56
PID 4072 wrote to memory of 3572	4072	ovreadoog.exe	56
PID 4072 wrote to memory of 3572	4072	ovreadoog.exe	56
PID 4072 wrote to memory of 3572	4072	ovreadoog.exe	56
PID 4072 wrote to memory of 3572	4072	ovreadoog.exe	56
PID 4072 wrote to memory of 3572	4072	ovreadoog.exe	56
PID 4072 wrote to memory of 3572	4072	ovreadoog.exe	56
PID 4072 wrote to memory of 3572	4072	ovreadoog.exe	56
PID 4072 wrote to memory of 3572	4072	ovreadoog.exe	56
PID 4072 wrote to memory of 3572	4072	ovreadoog.exe	56
PID 4072 wrote to memory of 3572	4072	ovreadoog.exe	56
PID 4072 wrote to memory of 3572	4072	ovreadoog.exe	56
PID 4072 wrote to memory of 3572	4072	ovreadoog.exe	56
PID 4072 wrote to memory of 3572	4072	ovreadoog.exe	56
PID 4072 wrote to memory of 3572	4072	ovreadoog.exe	56
PID 4072 wrote to memory of 3572	4072	ovreadoog.exe	56
PID 4072 wrote to memory of 3572	4072	ovreadoog.exe	56
PID 4072 wrote to memory of 3572	4072	ovreadoog.exe	56
PID 4072 wrote to memory of 3572	4072	ovreadoog.exe	56
PID 4072 wrote to memory of 3572	4072	ovreadoog.exe	56
PID 4072 wrote to memory of 3572	4072	ovreadoog.exe	56
PID 4072 wrote to memory of 3572	4072	ovreadoog.exe	56
PID 4072 wrote to memory of 3572	4072	ovreadoog.exe	56
PID 4072 wrote to memory of 3572	4072	ovreadoog.exe	56
PID 4072 wrote to memory of 3572	4072	ovreadoog.exe	56
PID 4072 wrote to memory of 3572	4072	ovreadoog.exe	56
PID 4072 wrote to memory of 3572	4072	ovreadoog.exe	56
PID 4072 wrote to memory of 3572	4072	ovreadoog.exe	56
PID 4072 wrote to memory of 3572	4072	ovreadoog.exe	56
PID 4072 wrote to memory of 3572	4072	ovreadoog.exe	56
PID 4072 wrote to memory of 3572	4072	ovreadoog.exe	56
PID 4072 wrote to memory of 3572	4072	ovreadoog.exe	56
PID 4072 wrote to memory of 3572	4072	ovreadoog.exe	56

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

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:3572
- C:\Users\Admin\AppData\Local\Temp\8a571554c7b504b9bab52db00bc15e70_NeikiAnalytics.exe
  "C:\Users\Admin\AppData\Local\Temp\8a571554c7b504b9bab52db00bc15e70_NeikiAnalytics.exe"
  2⤵
  - Drops file in System32 directory
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:4956
- - C:\Windows\SysWOW64\ovreadoog.exe
    "C:\Windows\system32\ovreadoog.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:4072
  - - C:\Windows\SysWOW64\ovreadoog.exe
      --k33p
      4⤵
      Executes dropped EXE
      Suspicious behavior: EnumeratesProcesses
      PID:436

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 --field-trial-handle=3924,i,13640054265074968359,8146127767143474550,262144 --variations-seed-version --mojo-platform-channel-handle=4256 /prefetch:8
1⤵
PID:3868

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\anboonir-ded.exe

Filesize
72KB

MD5
63d454b4d22dc079987bedf4ff3022dd

SHA1
d18cb5a2d8aa972146d5bcaf440296b37b5dfbb4

SHA256
6f58a3e340f59c134232df21f6bdd2da347da47e88c877b32bc2f00fb19a20f2

SHA512
dc0224ad2e5b7a3c99468c9ef52b10b5a1ee05237e16f2a446743bdbf8d8742bfbe6eabf55aeb911d4f1d0dd4dda35f2b9151ea930a657af6f3b62b1751fec62

Download Submit
C:\Windows\SysWOW64\oubfuhoas.dll

Filesize
5KB

MD5
f37b21c00fd81bd93c89ce741a88f183

SHA1
b2796500597c68e2f5638e1101b46eaf32676c1c

SHA256
76cf016fd77cb5a06c6ed4674ddc2345e8390c010cf344491a6e742baf2c0fb0

SHA512
252fe66dea9a4b9aebc5fd2f24434719cb25159ba51549d9de407f44b6a2f7bce6e071be02c4f2ad6aef588c77f12c00ed415eb54f96dec1b077326e101ce0f4

Download Submit
C:\Windows\SysWOW64\outrigoaf-feab.exe

Filesize
73KB

MD5
0cdf3af54dba2052065bf4554dc2a5d6

SHA1
b2eb6dfa166d479af166e87fbee10d791a4ecfe5

SHA256
6cc994c3dc5c36ad2e85eaa80efca749fef64d50fdf594ea4c8fb751e182ab5c

SHA512
6c233fbb85f20e92d458e8827ee3c45b0e04ce36a56f29652a284ef230f99cf29d81252b646dda929df0d10988eafd0fc867b20c6a46b79a12324441919aed6a

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

Filesize
70KB

MD5
8a571554c7b504b9bab52db00bc15e70

SHA1
9f1b581c9b5c4d068d14ef0f33d6351cd77720ee

SHA256
9e7f060894055ab6052fcb6a6fe824b595a12921352cf4d0f2fb06037cb067a5

SHA512
85381e354768171a1ea204923cee8207f88c74ad57f566eec49ce46a58f13d0b7e94a6e4e7ba222ecb8c6f9226dd7760004b56429bba67fc3fb2384bb4e67cbb

Download Submit
memory/436-50-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download
memory/4072-49-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download
memory/4956-4-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download