f7dd8ee0bce237401e787a46a2bc56d8091c8cfc32f9e4fadb79f735b2d3c882

General

Target

4534edabcb4897682c44ee20fafd0420_NeikiAnalytics.exe
Size

73KB
MD5

4534edabcb4897682c44ee20fafd0420
SHA1

1fcf02200e4dea2bae65634948125581dc00a8de
SHA256

f7dd8ee0bce237401e787a46a2bc56d8091c8cfc32f9e4fadb79f735b2d3c882
SHA512

dbf53b1fb0f45905d086e8e7d33d5d4ecbe3cd7ed75b64ec511f4bbf50aeaf75261ebe3b7c343c88f2bd1886cc7903fe81c90e16e89556d62db3823097d80c75
SSDEEP

768:x/naIuoI9Igg93neKR3j0zOkbAQ9w9tCn6bch2Hv04F6G6UWEnvyciQvoyHvhAH4:xFIolkbAz986b784UUWcaciQvoyHveRW

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

Processes:

etbeaxor.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "25600"	etbeaxor.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "25600"	etbeaxor.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "25600"	etbeaxor.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "25600"	etbeaxor.exe

Modifies Installed Components in the registry 2 TTPs 4 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

etbeaxor.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{53434647-4252-4254-5343-464742524254}\01234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123 = "a"	etbeaxor.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{53434647-4252-4254-5343-464742524254}\IsInstalled = "1"	etbeaxor.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{53434647-4252-4254-5343-464742524254}\StubPath = "C:\\Windows\\system32\\akbepooh.exe"	etbeaxor.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{53434647-4252-4254-5343-464742524254}	etbeaxor.exe

Sets file execution options in registry 2 TTPs 3 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

etbeaxor.exe

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

Executes dropped EXE 2 IoCs

Processes:

etbeaxor.exeetbeaxor.exe

pid process

2408 etbeaxor.exe
2164 etbeaxor.exe
Loads dropped DLL 3 IoCs

Processes:

4534edabcb4897682c44ee20fafd0420_NeikiAnalytics.exeetbeaxor.exe

pid process

2372 4534edabcb4897682c44ee20fafd0420_NeikiAnalytics.exe
2372 4534edabcb4897682c44ee20fafd0420_NeikiAnalytics.exe
2408 etbeaxor.exe

pid	process
2372	4534edabcb4897682c44ee20fafd0420_NeikiAnalytics.exe
2372	4534edabcb4897682c44ee20fafd0420_NeikiAnalytics.exe
2408	etbeaxor.exe

Windows security modification 2 TTPs 4 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

T1112

Processes:

etbeaxor.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "25600"	etbeaxor.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "25600"	etbeaxor.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "25600"	etbeaxor.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "25600"	etbeaxor.exe

Modifies WinLogon 2 TTPs 5 IoCs

persistence

Winlogon Helper DLL

T1547.004

Modify Registry

T1112

Processes:

etbeaxor.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify	etbeaxor.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\{BC84DF00-BC38-9902-8082-6FCBF2D87A0B}\012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345 = "a"	etbeaxor.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\{BC84DF00-BC38-9902-8082-6FCBF2D87A0B}\DLLName = "C:\\Windows\\system32\\exloogoh.dll"	etbeaxor.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\{BC84DF00-BC38-9902-8082-6FCBF2D87A0B}\Startup = "Startup"	etbeaxor.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\{BC84DF00-BC38-9902-8082-6FCBF2D87A0B}	etbeaxor.exe

Drops file in System32 directory 9 IoCs

Processes:

etbeaxor.exe4534edabcb4897682c44ee20fafd0420_NeikiAnalytics.exe

description	ioc	process
File opened for modification	C:\Windows\SysWOW64\akbepooh.exe	etbeaxor.exe
File created	C:\Windows\SysWOW64\akbepooh.exe	etbeaxor.exe
File opened for modification	C:\Windows\SysWOW64\exloogoh.dll	etbeaxor.exe
File created	C:\Windows\SysWOW64\exloogoh.dll	etbeaxor.exe
File opened for modification	C:\Windows\SysWOW64\etbeaxor.exe	4534edabcb4897682c44ee20fafd0420_NeikiAnalytics.exe
File created	C:\Windows\SysWOW64\etbeaxor.exe	4534edabcb4897682c44ee20fafd0420_NeikiAnalytics.exe
File created	C:\Windows\SysWOW64\cfotab.exe	etbeaxor.exe
File opened for modification	C:\Windows\SysWOW64\cfotab.exe	etbeaxor.exe
File opened for modification	C:\Windows\SysWOW64\etbeaxor.exe	etbeaxor.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

etbeaxor.exeetbeaxor.exe

pid	process
2408	etbeaxor.exe
2408	etbeaxor.exe
2408	etbeaxor.exe
2408	etbeaxor.exe
2164	etbeaxor.exe
2408	etbeaxor.exe
2408	etbeaxor.exe
2408	etbeaxor.exe
2408	etbeaxor.exe
2408	etbeaxor.exe
2408	etbeaxor.exe
2408	etbeaxor.exe
2408	etbeaxor.exe
2408	etbeaxor.exe
2408	etbeaxor.exe
2408	etbeaxor.exe
2408	etbeaxor.exe
2408	etbeaxor.exe
2408	etbeaxor.exe
2408	etbeaxor.exe
2408	etbeaxor.exe
2408	etbeaxor.exe
2408	etbeaxor.exe
2408	etbeaxor.exe
2408	etbeaxor.exe
2408	etbeaxor.exe
2408	etbeaxor.exe
2408	etbeaxor.exe
2408	etbeaxor.exe
2408	etbeaxor.exe
2408	etbeaxor.exe
2408	etbeaxor.exe
2408	etbeaxor.exe
2408	etbeaxor.exe
2408	etbeaxor.exe
2408	etbeaxor.exe
2408	etbeaxor.exe
2408	etbeaxor.exe
2408	etbeaxor.exe
2408	etbeaxor.exe
2408	etbeaxor.exe
2408	etbeaxor.exe
2408	etbeaxor.exe
2408	etbeaxor.exe
2408	etbeaxor.exe
2408	etbeaxor.exe
2408	etbeaxor.exe
2408	etbeaxor.exe
2408	etbeaxor.exe
2408	etbeaxor.exe
2408	etbeaxor.exe
2408	etbeaxor.exe
2408	etbeaxor.exe
2408	etbeaxor.exe
2408	etbeaxor.exe
2408	etbeaxor.exe
2408	etbeaxor.exe
2408	etbeaxor.exe
2408	etbeaxor.exe
2408	etbeaxor.exe
2408	etbeaxor.exe
2408	etbeaxor.exe
2408	etbeaxor.exe
2408	etbeaxor.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

etbeaxor.exe

description pid process

Token: SeDebugPrivilege 2408 etbeaxor.exe

description	pid	process
Token: SeDebugPrivilege	2408	etbeaxor.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

4534edabcb4897682c44ee20fafd0420_NeikiAnalytics.exeetbeaxor.exe

description	pid	process	target process
PID 2372 wrote to memory of 2408	2372	4534edabcb4897682c44ee20fafd0420_NeikiAnalytics.exe	etbeaxor.exe
PID 2372 wrote to memory of 2408	2372	4534edabcb4897682c44ee20fafd0420_NeikiAnalytics.exe	etbeaxor.exe
PID 2372 wrote to memory of 2408	2372	4534edabcb4897682c44ee20fafd0420_NeikiAnalytics.exe	etbeaxor.exe
PID 2372 wrote to memory of 2408	2372	4534edabcb4897682c44ee20fafd0420_NeikiAnalytics.exe	etbeaxor.exe
PID 2408 wrote to memory of 436	2408	etbeaxor.exe	winlogon.exe
PID 2408 wrote to memory of 1340	2408	etbeaxor.exe	Explorer.EXE
PID 2408 wrote to memory of 1340	2408	etbeaxor.exe	Explorer.EXE
PID 2408 wrote to memory of 2164	2408	etbeaxor.exe	etbeaxor.exe
PID 2408 wrote to memory of 2164	2408	etbeaxor.exe	etbeaxor.exe
PID 2408 wrote to memory of 2164	2408	etbeaxor.exe	etbeaxor.exe
PID 2408 wrote to memory of 2164	2408	etbeaxor.exe	etbeaxor.exe
PID 2408 wrote to memory of 1340	2408	etbeaxor.exe	Explorer.EXE
PID 2408 wrote to memory of 1340	2408	etbeaxor.exe	Explorer.EXE
PID 2408 wrote to memory of 1340	2408	etbeaxor.exe	Explorer.EXE
PID 2408 wrote to memory of 1340	2408	etbeaxor.exe	Explorer.EXE
PID 2408 wrote to memory of 1340	2408	etbeaxor.exe	Explorer.EXE
PID 2408 wrote to memory of 1340	2408	etbeaxor.exe	Explorer.EXE
PID 2408 wrote to memory of 1340	2408	etbeaxor.exe	Explorer.EXE
PID 2408 wrote to memory of 1340	2408	etbeaxor.exe	Explorer.EXE
PID 2408 wrote to memory of 1340	2408	etbeaxor.exe	Explorer.EXE
PID 2408 wrote to memory of 1340	2408	etbeaxor.exe	Explorer.EXE
PID 2408 wrote to memory of 1340	2408	etbeaxor.exe	Explorer.EXE
PID 2408 wrote to memory of 1340	2408	etbeaxor.exe	Explorer.EXE
PID 2408 wrote to memory of 1340	2408	etbeaxor.exe	Explorer.EXE
PID 2408 wrote to memory of 1340	2408	etbeaxor.exe	Explorer.EXE
PID 2408 wrote to memory of 1340	2408	etbeaxor.exe	Explorer.EXE
PID 2408 wrote to memory of 1340	2408	etbeaxor.exe	Explorer.EXE
PID 2408 wrote to memory of 1340	2408	etbeaxor.exe	Explorer.EXE
PID 2408 wrote to memory of 1340	2408	etbeaxor.exe	Explorer.EXE
PID 2408 wrote to memory of 1340	2408	etbeaxor.exe	Explorer.EXE
PID 2408 wrote to memory of 1340	2408	etbeaxor.exe	Explorer.EXE
PID 2408 wrote to memory of 1340	2408	etbeaxor.exe	Explorer.EXE
PID 2408 wrote to memory of 1340	2408	etbeaxor.exe	Explorer.EXE
PID 2408 wrote to memory of 1340	2408	etbeaxor.exe	Explorer.EXE
PID 2408 wrote to memory of 1340	2408	etbeaxor.exe	Explorer.EXE
PID 2408 wrote to memory of 1340	2408	etbeaxor.exe	Explorer.EXE
PID 2408 wrote to memory of 1340	2408	etbeaxor.exe	Explorer.EXE
PID 2408 wrote to memory of 1340	2408	etbeaxor.exe	Explorer.EXE
PID 2408 wrote to memory of 1340	2408	etbeaxor.exe	Explorer.EXE
PID 2408 wrote to memory of 1340	2408	etbeaxor.exe	Explorer.EXE
PID 2408 wrote to memory of 1340	2408	etbeaxor.exe	Explorer.EXE
PID 2408 wrote to memory of 1340	2408	etbeaxor.exe	Explorer.EXE
PID 2408 wrote to memory of 1340	2408	etbeaxor.exe	Explorer.EXE
PID 2408 wrote to memory of 1340	2408	etbeaxor.exe	Explorer.EXE
PID 2408 wrote to memory of 1340	2408	etbeaxor.exe	Explorer.EXE
PID 2408 wrote to memory of 1340	2408	etbeaxor.exe	Explorer.EXE
PID 2408 wrote to memory of 1340	2408	etbeaxor.exe	Explorer.EXE
PID 2408 wrote to memory of 1340	2408	etbeaxor.exe	Explorer.EXE
PID 2408 wrote to memory of 1340	2408	etbeaxor.exe	Explorer.EXE
PID 2408 wrote to memory of 1340	2408	etbeaxor.exe	Explorer.EXE
PID 2408 wrote to memory of 1340	2408	etbeaxor.exe	Explorer.EXE
PID 2408 wrote to memory of 1340	2408	etbeaxor.exe	Explorer.EXE
PID 2408 wrote to memory of 1340	2408	etbeaxor.exe	Explorer.EXE
PID 2408 wrote to memory of 1340	2408	etbeaxor.exe	Explorer.EXE
PID 2408 wrote to memory of 1340	2408	etbeaxor.exe	Explorer.EXE
PID 2408 wrote to memory of 1340	2408	etbeaxor.exe	Explorer.EXE
PID 2408 wrote to memory of 1340	2408	etbeaxor.exe	Explorer.EXE
PID 2408 wrote to memory of 1340	2408	etbeaxor.exe	Explorer.EXE
PID 2408 wrote to memory of 1340	2408	etbeaxor.exe	Explorer.EXE
PID 2408 wrote to memory of 1340	2408	etbeaxor.exe	Explorer.EXE
PID 2408 wrote to memory of 1340	2408	etbeaxor.exe	Explorer.EXE
PID 2408 wrote to memory of 1340	2408	etbeaxor.exe	Explorer.EXE
PID 2408 wrote to memory of 1340	2408	etbeaxor.exe	Explorer.EXE
PID 2408 wrote to memory of 1340	2408	etbeaxor.exe	Explorer.EXE

C:\Windows\system32\winlogon.exe
winlogon.exe
1⤵
PID:436

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1340
- C:\Users\Admin\AppData\Local\Temp\4534edabcb4897682c44ee20fafd0420_NeikiAnalytics.exe
  "C:\Users\Admin\AppData\Local\Temp\4534edabcb4897682c44ee20fafd0420_NeikiAnalytics.exe"
  2⤵
  - Loads dropped DLL
  - Drops file in System32 directory
  - Suspicious use of WriteProcessMemory
  PID:2372
- - C:\Windows\SysWOW64\etbeaxor.exe
    "C:\Windows\SysWOW64\etbeaxor.exe"
    3⤵
    - Windows security bypass
    - Modifies Installed Components in the registry
    - Sets file execution options in registry
    - Executes dropped EXE
    - Loads dropped DLL
    - Windows security modification
    - Modifies WinLogon
    - Drops file in System32 directory
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of WriteProcessMemory
    PID:2408
  - - C:\Windows\SysWOW64\etbeaxor.exe
      --k33p
      4⤵
      Executes dropped EXE
      Suspicious behavior: EnumeratesProcesses
      PID:2164

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

3

T1547

Registry Run Keys / Startup Folder

2

T1547.001

Winlogon Helper DLL

1

T1547.004

Privilege Escalation

Boot or Logon Autostart Execution

3

T1547

Registry Run Keys / Startup Folder

2

T1547.001

Winlogon Helper DLL

1

T1547.004

Defense Evasion

Impair Defenses

2

T1562

Disable or Modify Tools

Modify Registry

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Windows\SysWOW64\akbepooh.exe

Filesize
73KB

MD5
dbd9bd529fd9f8b7bbc02a07c4cae104

SHA1
8c1aaadb6d77e49d2caeb1ae747085a4f8e66a01

SHA256
95d46743ef8a47ddd81e6d47c5f076c958bb813385a7bcd62737ee61fc7afdda

SHA512
8791034819c384596b89a1e04eec97c7ede79fd23b330d7e89139875e54d06b1d69f3b40e1b020048d214b974f1de0f573f5ef9e063f70594961f3a22e16bea6

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

Filesize
74KB

MD5
fcfddacadf752ca4387a039783bf292e

SHA1
a0f61569b19b6eae489ca3275ad6c8a605d21a56

SHA256
56a3b5eadd79daf141f9a599c9615af59145b3af44a6ff9d3c35023fb6d7b843

SHA512
8627031925eae95e68937e15fb486b554b3e623f4fc780269717528742a693f627d44b9b502119d8e8d1afc20a32c7d8cc8001a1e8a32d452191251836380222

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

Filesize
5KB

MD5
f37b21c00fd81bd93c89ce741a88f183

SHA1
b2796500597c68e2f5638e1101b46eaf32676c1c

SHA256
76cf016fd77cb5a06c6ed4674ddc2345e8390c010cf344491a6e742baf2c0fb0

SHA512
252fe66dea9a4b9aebc5fd2f24434719cb25159ba51549d9de407f44b6a2f7bce6e071be02c4f2ad6aef588c77f12c00ed415eb54f96dec1b077326e101ce0f4

Download Submit
\Windows\SysWOW64\etbeaxor.exe

Filesize
71KB

MD5
82c8f91bdcfde095a6585221ec750d8b

SHA1
935fc2ac59d5ce99cea23365edc343541c40decf

SHA256
646b63631f58a132f5f51879cadde324303cde76cd55aa6fa80b587d5ff77ca8

SHA512
9259e7ec17e58679b94a6a2d0ab701082897319d6402a1cd66dbb75f9f168cbd26951cf0f1f36903bd0c56f4e77e332142ffd99c3a7dc39026fa483c70e95da7

Download Submit
memory/2164-54-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download
memory/2372-7-0x0000000000400000-0x0000000000403000-memory.dmp

Filesize
12KB

Download
memory/2408-53-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads