4eabdc9b3a62d4d7b312144609089397f17a9094d93edd16bf1b332cef85d13c

Analysis

max time kernel
149s
max time network
120s
platform
windows7_x64
resource
win7-20231129-en
resource tags

arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
submitted
17-05-2024 15:15

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General

Target

eda4afe42af2e427a7ada7170b4e73b0_NeikiAnalytics.exe
Size

71KB
MD5

eda4afe42af2e427a7ada7170b4e73b0
SHA1

b3daf894a44382b83dd19706a545977300c3c592
SHA256

4eabdc9b3a62d4d7b312144609089397f17a9094d93edd16bf1b332cef85d13c
SHA512

33871ebafbecf31fa97b27326b1bbfdd845452c99e6b9eaba122d97acef0d1cab18e47910f71f5290e6c5cbc0a78f3640ec71eb6eba39b1547f99d18c836f823
SSDEEP

1536:1teqKDlXvCDB04f5Gn/L8FlADNt3d1Hw8slcq:Olg35GTslA5t3/w8g

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\UpdatesDisableNotify = "25600"	uxmoavit.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "25600"	uxmoavit.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "25600"	uxmoavit.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "25600"	uxmoavit.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\{53434647-4252-4254-5343-464742524254}	uxmoavit.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{53434647-4252-4254-5343-464742524254}\01234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123 = "a"	uxmoavit.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{53434647-4252-4254-5343-464742524254}\IsInstalled = "1"	uxmoavit.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{53434647-4252-4254-5343-464742524254}\StubPath = "C:\\Windows\\system32\\uhxexoat.exe"	uxmoavit.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	uxmoavit.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\explorer.exe\0123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890 = "a"	uxmoavit.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\explorer.exe\Debugger = "C:\\Windows\\system32\\enguvit-eaded.exe"	uxmoavit.exe

Executes dropped EXE 2 IoCs

pid	Process
784	uxmoavit.exe
3060	uxmoavit.exe

Loads dropped DLL 3 IoCs

pid	Process
2240	eda4afe42af2e427a7ada7170b4e73b0_NeikiAnalytics.exe
2240	eda4afe42af2e427a7ada7170b4e73b0_NeikiAnalytics.exe
784	uxmoavit.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"	uxmoavit.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "25600"	uxmoavit.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "25600"	uxmoavit.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "25600"	uxmoavit.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\\uppihop-uxed.dll"	uxmoavit.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\{BC84DF00-BC38-9902-8082-6FCBF2D87A0B}\Startup = "Startup"	uxmoavit.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\{BC84DF00-BC38-9902-8082-6FCBF2D87A0B}	uxmoavit.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify	uxmoavit.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\{BC84DF00-BC38-9902-8082-6FCBF2D87A0B}\012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345 = "a"	uxmoavit.exe

Drops file in System32 directory 9 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\uppihop-uxed.dll	uxmoavit.exe
File opened for modification	C:\Windows\SysWOW64\enguvit-eaded.exe	uxmoavit.exe
File created	C:\Windows\SysWOW64\enguvit-eaded.exe	uxmoavit.exe
File opened for modification	C:\Windows\SysWOW64\uhxexoat.exe	uxmoavit.exe
File created	C:\Windows\SysWOW64\uhxexoat.exe	uxmoavit.exe
File opened for modification	C:\Windows\SysWOW64\uxmoavit.exe	eda4afe42af2e427a7ada7170b4e73b0_NeikiAnalytics.exe
File created	C:\Windows\SysWOW64\uxmoavit.exe	eda4afe42af2e427a7ada7170b4e73b0_NeikiAnalytics.exe
File created	C:\Windows\SysWOW64\uppihop-uxed.dll	uxmoavit.exe
File opened for modification	C:\Windows\SysWOW64\uxmoavit.exe	uxmoavit.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
784	uxmoavit.exe
784	uxmoavit.exe
784	uxmoavit.exe
784	uxmoavit.exe
3060	uxmoavit.exe
784	uxmoavit.exe
784	uxmoavit.exe
784	uxmoavit.exe
784	uxmoavit.exe
784	uxmoavit.exe
784	uxmoavit.exe
784	uxmoavit.exe
784	uxmoavit.exe
784	uxmoavit.exe
784	uxmoavit.exe
784	uxmoavit.exe
784	uxmoavit.exe
784	uxmoavit.exe
784	uxmoavit.exe
784	uxmoavit.exe
784	uxmoavit.exe
784	uxmoavit.exe
784	uxmoavit.exe
784	uxmoavit.exe
784	uxmoavit.exe
784	uxmoavit.exe
784	uxmoavit.exe
784	uxmoavit.exe
784	uxmoavit.exe
784	uxmoavit.exe
784	uxmoavit.exe
784	uxmoavit.exe
784	uxmoavit.exe
784	uxmoavit.exe
784	uxmoavit.exe
784	uxmoavit.exe
784	uxmoavit.exe
784	uxmoavit.exe
784	uxmoavit.exe
784	uxmoavit.exe
784	uxmoavit.exe
784	uxmoavit.exe
784	uxmoavit.exe
784	uxmoavit.exe
784	uxmoavit.exe
784	uxmoavit.exe
784	uxmoavit.exe
784	uxmoavit.exe
784	uxmoavit.exe
784	uxmoavit.exe
784	uxmoavit.exe
784	uxmoavit.exe
784	uxmoavit.exe
784	uxmoavit.exe
784	uxmoavit.exe
784	uxmoavit.exe
784	uxmoavit.exe
784	uxmoavit.exe
784	uxmoavit.exe
784	uxmoavit.exe
784	uxmoavit.exe
784	uxmoavit.exe
784	uxmoavit.exe
784	uxmoavit.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2240	eda4afe42af2e427a7ada7170b4e73b0_NeikiAnalytics.exe
Token: SeDebugPrivilege	784	uxmoavit.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2240 wrote to memory of 784	2240	eda4afe42af2e427a7ada7170b4e73b0_NeikiAnalytics.exe	28
PID 2240 wrote to memory of 784	2240	eda4afe42af2e427a7ada7170b4e73b0_NeikiAnalytics.exe	28
PID 2240 wrote to memory of 784	2240	eda4afe42af2e427a7ada7170b4e73b0_NeikiAnalytics.exe	28
PID 2240 wrote to memory of 784	2240	eda4afe42af2e427a7ada7170b4e73b0_NeikiAnalytics.exe	28
PID 784 wrote to memory of 436	784	uxmoavit.exe	5
PID 784 wrote to memory of 1340	784	uxmoavit.exe	21
PID 784 wrote to memory of 1340	784	uxmoavit.exe	21
PID 784 wrote to memory of 3060	784	uxmoavit.exe	29
PID 784 wrote to memory of 3060	784	uxmoavit.exe	29
PID 784 wrote to memory of 3060	784	uxmoavit.exe	29
PID 784 wrote to memory of 3060	784	uxmoavit.exe	29
PID 784 wrote to memory of 1340	784	uxmoavit.exe	21
PID 784 wrote to memory of 1340	784	uxmoavit.exe	21
PID 784 wrote to memory of 1340	784	uxmoavit.exe	21
PID 784 wrote to memory of 1340	784	uxmoavit.exe	21
PID 784 wrote to memory of 1340	784	uxmoavit.exe	21
PID 784 wrote to memory of 1340	784	uxmoavit.exe	21
PID 784 wrote to memory of 1340	784	uxmoavit.exe	21
PID 784 wrote to memory of 1340	784	uxmoavit.exe	21
PID 784 wrote to memory of 1340	784	uxmoavit.exe	21
PID 784 wrote to memory of 1340	784	uxmoavit.exe	21
PID 784 wrote to memory of 1340	784	uxmoavit.exe	21
PID 784 wrote to memory of 1340	784	uxmoavit.exe	21
PID 784 wrote to memory of 1340	784	uxmoavit.exe	21
PID 784 wrote to memory of 1340	784	uxmoavit.exe	21
PID 784 wrote to memory of 1340	784	uxmoavit.exe	21
PID 784 wrote to memory of 1340	784	uxmoavit.exe	21
PID 784 wrote to memory of 1340	784	uxmoavit.exe	21
PID 784 wrote to memory of 1340	784	uxmoavit.exe	21
PID 784 wrote to memory of 1340	784	uxmoavit.exe	21
PID 784 wrote to memory of 1340	784	uxmoavit.exe	21
PID 784 wrote to memory of 1340	784	uxmoavit.exe	21
PID 784 wrote to memory of 1340	784	uxmoavit.exe	21
PID 784 wrote to memory of 1340	784	uxmoavit.exe	21
PID 784 wrote to memory of 1340	784	uxmoavit.exe	21
PID 784 wrote to memory of 1340	784	uxmoavit.exe	21
PID 784 wrote to memory of 1340	784	uxmoavit.exe	21
PID 784 wrote to memory of 1340	784	uxmoavit.exe	21
PID 784 wrote to memory of 1340	784	uxmoavit.exe	21
PID 784 wrote to memory of 1340	784	uxmoavit.exe	21
PID 784 wrote to memory of 1340	784	uxmoavit.exe	21
PID 784 wrote to memory of 1340	784	uxmoavit.exe	21
PID 784 wrote to memory of 1340	784	uxmoavit.exe	21
PID 784 wrote to memory of 1340	784	uxmoavit.exe	21
PID 784 wrote to memory of 1340	784	uxmoavit.exe	21
PID 784 wrote to memory of 1340	784	uxmoavit.exe	21
PID 784 wrote to memory of 1340	784	uxmoavit.exe	21
PID 784 wrote to memory of 1340	784	uxmoavit.exe	21
PID 784 wrote to memory of 1340	784	uxmoavit.exe	21
PID 784 wrote to memory of 1340	784	uxmoavit.exe	21
PID 784 wrote to memory of 1340	784	uxmoavit.exe	21
PID 784 wrote to memory of 1340	784	uxmoavit.exe	21
PID 784 wrote to memory of 1340	784	uxmoavit.exe	21
PID 784 wrote to memory of 1340	784	uxmoavit.exe	21
PID 784 wrote to memory of 1340	784	uxmoavit.exe	21
PID 784 wrote to memory of 1340	784	uxmoavit.exe	21
PID 784 wrote to memory of 1340	784	uxmoavit.exe	21
PID 784 wrote to memory of 1340	784	uxmoavit.exe	21
PID 784 wrote to memory of 1340	784	uxmoavit.exe	21
PID 784 wrote to memory of 1340	784	uxmoavit.exe	21
PID 784 wrote to memory of 1340	784	uxmoavit.exe	21
PID 784 wrote to memory of 1340	784	uxmoavit.exe	21
PID 784 wrote to memory of 1340	784	uxmoavit.exe	21
PID 784 wrote to memory of 1340	784	uxmoavit.exe	21

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\eda4afe42af2e427a7ada7170b4e73b0_NeikiAnalytics.exe
  "C:\Users\Admin\AppData\Local\Temp\eda4afe42af2e427a7ada7170b4e73b0_NeikiAnalytics.exe"
  2⤵
  - Loads dropped DLL
  - Drops file in System32 directory
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2240
- - C:\Windows\SysWOW64\uxmoavit.exe
    "C:\Windows\system32\uxmoavit.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:784
  - - C:\Windows\SysWOW64\uxmoavit.exe
      --k33p
      4⤵
      Executes dropped EXE
      Suspicious behavior: EnumeratesProcesses
      PID:3060

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\enguvit-eaded.exe

Filesize
74KB

MD5
5a1d3b76ae212df7985eb5a6708fbaf0

SHA1
dc3b89c9a943a799f3c36be2ac23eae27aa53dfb

SHA256
58b7b71ae9f8f64f336a78a2a8c0b8f16b75242a216d04359e30d4144846fb84

SHA512
9d4fe622066dc6ac165f8a75f560899c69da8cccbd5aa802c56bf7ad5016ada913049fb7aa57dadf475e9ec423b0ab48302613bdc463a4cf68f0f041b81bafaf

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

Filesize
73KB

MD5
1721fbbed991c712865bff2fa15a152e

SHA1
25fcc6b03beebe419f938295fb59d60913c8a91e

SHA256
446705bf4da7d81cbcae5f842a2aadaa640e0354d2ad74d3a3f08051af91eee7

SHA512
a03754ca3e94b2fae3933bf63a40b0ada9e2be202c050a09176dd78a3daa34732846467a7ea6916847b6e2232efd60438b227a95cbfa50e1be0f8cdb65e090f8

Download Submit
C:\Windows\SysWOW64\uppihop-uxed.dll

Filesize
5KB

MD5
f37b21c00fd81bd93c89ce741a88f183

SHA1
b2796500597c68e2f5638e1101b46eaf32676c1c

SHA256
76cf016fd77cb5a06c6ed4674ddc2345e8390c010cf344491a6e742baf2c0fb0

SHA512
252fe66dea9a4b9aebc5fd2f24434719cb25159ba51549d9de407f44b6a2f7bce6e071be02c4f2ad6aef588c77f12c00ed415eb54f96dec1b077326e101ce0f4

Download Submit
\Windows\SysWOW64\uxmoavit.exe

Filesize
71KB

MD5
eda4afe42af2e427a7ada7170b4e73b0

SHA1
b3daf894a44382b83dd19706a545977300c3c592

SHA256
4eabdc9b3a62d4d7b312144609089397f17a9094d93edd16bf1b332cef85d13c

SHA512
33871ebafbecf31fa97b27326b1bbfdd845452c99e6b9eaba122d97acef0d1cab18e47910f71f5290e6c5cbc0a78f3640ec71eb6eba39b1547f99d18c836f823

Download Submit
memory/784-55-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download
memory/2240-10-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download
memory/3060-56-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download