0284be9b45232902480d39483b96e5f489e0d1d6cf309c555076e1fdba525fe1

Analysis

max time kernel
149s
max time network
119s
platform
windows7_x64
resource
win7-20240508-en
resource tags

arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
submitted
16/05/2024, 15:37

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General

Target

e3a09d2431206a351050470dd6b6adb0_NeikiAnalytics.exe
Size

70KB
MD5

e3a09d2431206a351050470dd6b6adb0
SHA1

b56b2f421e8fc888d1908d964cabfc55eba050fb
SHA256

0284be9b45232902480d39483b96e5f489e0d1d6cf309c555076e1fdba525fe1
SHA512

7ee3dc581032421d379107d929323f5be33e85f52adbe9cb23f6e1d6fe20d956b09263f2d443786163163aa3b115e21b8ce155a1b89536751ce5663f710b833d
SSDEEP

1536:1teqKDlXvCDB04f5Gn/L8FlADNt3d1Hw8p:Olg35GTslA5t3/w8p

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"	eakvemes.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "25600"	eakvemes.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "25600"	eakvemes.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "25600"	eakvemes.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 (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{55485251-4b4a-4350-5548-52514B4A4350}\StubPath = "C:\\Windows\\system32\\ouvfeageat-eaxeab.exe"	eakvemes.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{55485251-4b4a-4350-5548-52514B4A4350}	eakvemes.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{55485251-4b4a-4350-5548-52514B4A4350}\01234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123 = "a"	eakvemes.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{55485251-4b4a-4350-5548-52514B4A4350}\IsInstalled = "1"	eakvemes.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	eakvemes.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\explorer.exe\0123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890 = "a"	eakvemes.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\explorer.exe\Debugger = "C:\\Windows\\system32\\ackoabeh-adum.exe"	eakvemes.exe

Executes dropped EXE 2 IoCs

pid	Process
3048	eakvemes.exe
2248	eakvemes.exe

Loads dropped DLL 3 IoCs

pid	Process
2988	e3a09d2431206a351050470dd6b6adb0_NeikiAnalytics.exe
2988	e3a09d2431206a351050470dd6b6adb0_NeikiAnalytics.exe
3048	eakvemes.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"	eakvemes.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "25600"	eakvemes.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "25600"	eakvemes.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "25600"	eakvemes.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}	eakvemes.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify	eakvemes.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\{BC84DF00-BC38-9902-8082-6FCBF2D87A0B}\012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345 = "a"	eakvemes.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\{BC84DF00-BC38-9902-8082-6FCBF2D87A0B}\DLLName = "C:\\Windows\\system32\\untacem-ugex.dll"	eakvemes.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\{BC84DF00-BC38-9902-8082-6FCBF2D87A0B}\Startup = "Startup"	eakvemes.exe

Drops file in System32 directory 9 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\eakvemes.exe	e3a09d2431206a351050470dd6b6adb0_NeikiAnalytics.exe
File opened for modification	C:\Windows\SysWOW64\untacem-ugex.dll	eakvemes.exe
File created	C:\Windows\SysWOW64\untacem-ugex.dll	eakvemes.exe
File opened for modification	C:\Windows\SysWOW64\eakvemes.exe	e3a09d2431206a351050470dd6b6adb0_NeikiAnalytics.exe
File opened for modification	C:\Windows\SysWOW64\ackoabeh-adum.exe	eakvemes.exe
File created	C:\Windows\SysWOW64\ackoabeh-adum.exe	eakvemes.exe
File opened for modification	C:\Windows\SysWOW64\ouvfeageat-eaxeab.exe	eakvemes.exe
File created	C:\Windows\SysWOW64\ouvfeageat-eaxeab.exe	eakvemes.exe
File opened for modification	C:\Windows\SysWOW64\eakvemes.exe	eakvemes.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
3048	eakvemes.exe
3048	eakvemes.exe
3048	eakvemes.exe
3048	eakvemes.exe
2248	eakvemes.exe
3048	eakvemes.exe
3048	eakvemes.exe
3048	eakvemes.exe
3048	eakvemes.exe
3048	eakvemes.exe
3048	eakvemes.exe
3048	eakvemes.exe
3048	eakvemes.exe
3048	eakvemes.exe
3048	eakvemes.exe
3048	eakvemes.exe
3048	eakvemes.exe
3048	eakvemes.exe
3048	eakvemes.exe
3048	eakvemes.exe
3048	eakvemes.exe
3048	eakvemes.exe
3048	eakvemes.exe
3048	eakvemes.exe
3048	eakvemes.exe
3048	eakvemes.exe
3048	eakvemes.exe
3048	eakvemes.exe
3048	eakvemes.exe
3048	eakvemes.exe
3048	eakvemes.exe
3048	eakvemes.exe
3048	eakvemes.exe
3048	eakvemes.exe
3048	eakvemes.exe
3048	eakvemes.exe
3048	eakvemes.exe
3048	eakvemes.exe
3048	eakvemes.exe
3048	eakvemes.exe
3048	eakvemes.exe
3048	eakvemes.exe
3048	eakvemes.exe
3048	eakvemes.exe
3048	eakvemes.exe
3048	eakvemes.exe
3048	eakvemes.exe
3048	eakvemes.exe
3048	eakvemes.exe
3048	eakvemes.exe
3048	eakvemes.exe
3048	eakvemes.exe
3048	eakvemes.exe
3048	eakvemes.exe
3048	eakvemes.exe
3048	eakvemes.exe
3048	eakvemes.exe
3048	eakvemes.exe
3048	eakvemes.exe
3048	eakvemes.exe
3048	eakvemes.exe
3048	eakvemes.exe
3048	eakvemes.exe
3048	eakvemes.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2988	e3a09d2431206a351050470dd6b6adb0_NeikiAnalytics.exe
Token: SeDebugPrivilege	3048	eakvemes.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2988 wrote to memory of 3048	2988	e3a09d2431206a351050470dd6b6adb0_NeikiAnalytics.exe	28
PID 2988 wrote to memory of 3048	2988	e3a09d2431206a351050470dd6b6adb0_NeikiAnalytics.exe	28
PID 2988 wrote to memory of 3048	2988	e3a09d2431206a351050470dd6b6adb0_NeikiAnalytics.exe	28
PID 2988 wrote to memory of 3048	2988	e3a09d2431206a351050470dd6b6adb0_NeikiAnalytics.exe	28
PID 3048 wrote to memory of 432	3048	eakvemes.exe	5
PID 3048 wrote to memory of 1216	3048	eakvemes.exe	21
PID 3048 wrote to memory of 1216	3048	eakvemes.exe	21
PID 3048 wrote to memory of 2248	3048	eakvemes.exe	29
PID 3048 wrote to memory of 2248	3048	eakvemes.exe	29
PID 3048 wrote to memory of 2248	3048	eakvemes.exe	29
PID 3048 wrote to memory of 2248	3048	eakvemes.exe	29
PID 3048 wrote to memory of 1216	3048	eakvemes.exe	21
PID 3048 wrote to memory of 1216	3048	eakvemes.exe	21
PID 3048 wrote to memory of 1216	3048	eakvemes.exe	21
PID 3048 wrote to memory of 1216	3048	eakvemes.exe	21
PID 3048 wrote to memory of 1216	3048	eakvemes.exe	21
PID 3048 wrote to memory of 1216	3048	eakvemes.exe	21
PID 3048 wrote to memory of 1216	3048	eakvemes.exe	21
PID 3048 wrote to memory of 1216	3048	eakvemes.exe	21
PID 3048 wrote to memory of 1216	3048	eakvemes.exe	21
PID 3048 wrote to memory of 1216	3048	eakvemes.exe	21
PID 3048 wrote to memory of 1216	3048	eakvemes.exe	21
PID 3048 wrote to memory of 1216	3048	eakvemes.exe	21
PID 3048 wrote to memory of 1216	3048	eakvemes.exe	21
PID 3048 wrote to memory of 1216	3048	eakvemes.exe	21
PID 3048 wrote to memory of 1216	3048	eakvemes.exe	21
PID 3048 wrote to memory of 1216	3048	eakvemes.exe	21
PID 3048 wrote to memory of 1216	3048	eakvemes.exe	21
PID 3048 wrote to memory of 1216	3048	eakvemes.exe	21
PID 3048 wrote to memory of 1216	3048	eakvemes.exe	21
PID 3048 wrote to memory of 1216	3048	eakvemes.exe	21
PID 3048 wrote to memory of 1216	3048	eakvemes.exe	21
PID 3048 wrote to memory of 1216	3048	eakvemes.exe	21
PID 3048 wrote to memory of 1216	3048	eakvemes.exe	21
PID 3048 wrote to memory of 1216	3048	eakvemes.exe	21
PID 3048 wrote to memory of 1216	3048	eakvemes.exe	21
PID 3048 wrote to memory of 1216	3048	eakvemes.exe	21
PID 3048 wrote to memory of 1216	3048	eakvemes.exe	21
PID 3048 wrote to memory of 1216	3048	eakvemes.exe	21
PID 3048 wrote to memory of 1216	3048	eakvemes.exe	21
PID 3048 wrote to memory of 1216	3048	eakvemes.exe	21
PID 3048 wrote to memory of 1216	3048	eakvemes.exe	21
PID 3048 wrote to memory of 1216	3048	eakvemes.exe	21
PID 3048 wrote to memory of 1216	3048	eakvemes.exe	21
PID 3048 wrote to memory of 1216	3048	eakvemes.exe	21
PID 3048 wrote to memory of 1216	3048	eakvemes.exe	21
PID 3048 wrote to memory of 1216	3048	eakvemes.exe	21
PID 3048 wrote to memory of 1216	3048	eakvemes.exe	21
PID 3048 wrote to memory of 1216	3048	eakvemes.exe	21
PID 3048 wrote to memory of 1216	3048	eakvemes.exe	21
PID 3048 wrote to memory of 1216	3048	eakvemes.exe	21
PID 3048 wrote to memory of 1216	3048	eakvemes.exe	21
PID 3048 wrote to memory of 1216	3048	eakvemes.exe	21
PID 3048 wrote to memory of 1216	3048	eakvemes.exe	21
PID 3048 wrote to memory of 1216	3048	eakvemes.exe	21
PID 3048 wrote to memory of 1216	3048	eakvemes.exe	21
PID 3048 wrote to memory of 1216	3048	eakvemes.exe	21
PID 3048 wrote to memory of 1216	3048	eakvemes.exe	21
PID 3048 wrote to memory of 1216	3048	eakvemes.exe	21
PID 3048 wrote to memory of 1216	3048	eakvemes.exe	21
PID 3048 wrote to memory of 1216	3048	eakvemes.exe	21
PID 3048 wrote to memory of 1216	3048	eakvemes.exe	21
PID 3048 wrote to memory of 1216	3048	eakvemes.exe	21
PID 3048 wrote to memory of 1216	3048	eakvemes.exe	21

C:\Windows\system32\winlogon.exe
winlogon.exe
1⤵
PID:432

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1216
- C:\Users\Admin\AppData\Local\Temp\e3a09d2431206a351050470dd6b6adb0_NeikiAnalytics.exe
  "C:\Users\Admin\AppData\Local\Temp\e3a09d2431206a351050470dd6b6adb0_NeikiAnalytics.exe"
  2⤵
  - Loads dropped DLL
  - Drops file in System32 directory
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2988
- - C:\Windows\SysWOW64\eakvemes.exe
    "C:\Windows\system32\eakvemes.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:3048
  - - C:\Windows\SysWOW64\eakvemes.exe
      --k33p
      4⤵
      Executes dropped EXE
      Suspicious behavior: EnumeratesProcesses
      PID:2248

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\ackoabeh-adum.exe

Filesize
73KB

MD5
0bc223e702c3146cc45ed448e6625468

SHA1
8b10f87d5fd401257565a398cb81c23e8a1ee130

SHA256
73bbc1f0b5076020b810e8ac8f880c365b7e2a7ef189312c1f579520b4bbedb4

SHA512
b2e1d66d6d39300be907aebd82568e58667161928e76eea82df7aa82ce434eaa141da4bd1d1a86d72d00aa717a468e1e4a78e04fb3d72a70b2b4af3eb2f1375b

Download Submit
C:\Windows\SysWOW64\ouvfeageat-eaxeab.exe

Filesize
72KB

MD5
b19a47a727f7b935af5e0a5bd880c6a3

SHA1
3f51906141ba19176e07c43078bf4c9c1fc16795

SHA256
4ed163fdef544d70362823eed5a457d390528233870517b0ddbbe75666545f55

SHA512
5ba870d70f5275a13e06d964fb9bd732a5f9848bb4e4cccac61db78e207532796dae89e2b73e3b2bf90d52998563ffb03eebf12f559f65b3019447a19f0e920c

Download Submit
C:\Windows\SysWOW64\untacem-ugex.dll

Filesize
5KB

MD5
f37b21c00fd81bd93c89ce741a88f183

SHA1
b2796500597c68e2f5638e1101b46eaf32676c1c

SHA256
76cf016fd77cb5a06c6ed4674ddc2345e8390c010cf344491a6e742baf2c0fb0

SHA512
252fe66dea9a4b9aebc5fd2f24434719cb25159ba51549d9de407f44b6a2f7bce6e071be02c4f2ad6aef588c77f12c00ed415eb54f96dec1b077326e101ce0f4

Download Submit
\Windows\SysWOW64\eakvemes.exe

Filesize
70KB

MD5
e3a09d2431206a351050470dd6b6adb0

SHA1
b56b2f421e8fc888d1908d964cabfc55eba050fb

SHA256
0284be9b45232902480d39483b96e5f489e0d1d6cf309c555076e1fdba525fe1

SHA512
7ee3dc581032421d379107d929323f5be33e85f52adbe9cb23f6e1d6fe20d956b09263f2d443786163163aa3b115e21b8ce155a1b89536751ce5663f710b833d

Download Submit
memory/2248-56-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download
memory/2988-9-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download
memory/3048-55-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download