493943e0691f6b415d8e0c568143124ad7016ad3342d1b2bf3771263aa8672b5

Analysis

max time kernel
148s
max time network
149s
platform
windows7_x64
resource
win7-20240220-en
resource tags

arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
submitted
25-05-2024 21:57

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General

Target

25eb905b32a31aabf74c15bf9e829710_NeikiAnalytics.exe
Size

68KB
MD5

25eb905b32a31aabf74c15bf9e829710
SHA1

3e9aa39b9e0806139d3bfa127388030f8ab9fcf2
SHA256

493943e0691f6b415d8e0c568143124ad7016ad3342d1b2bf3771263aa8672b5
SHA512

c9c5fcc7412588cea572174c61d288747536aa85870189d44a5026bbe200ad21495cc0783026b20cfad7a482cee722fb3a3ae08ee2f423695793adc4b4415129
SSDEEP

1536:DZT284U+w2EwRzHaeEpIao/6YyCCCCjHBIS5htX7UaktFNsEUeIEXEWlEBt7KLam:VTiUkEwtHaeEpIao/6YyCCCCjHBIS5ha

Score

7^/10

persistence

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2188	microsofthelp.exe

Executes dropped EXE 1 IoCs

pid	Process
2188	microsofthelp.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Windows\CurrentVersion\Run\microsofthelp = "C:\\Windows\\microsofthelp.exe"	25eb905b32a31aabf74c15bf9e829710_NeikiAnalytics.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\microsofthelp.exe	25eb905b32a31aabf74c15bf9e829710_NeikiAnalytics.exe
File created	C:\Windows\HidePlugin.dll	microsofthelp.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2188	microsofthelp.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2192 wrote to memory of 2188	2192	25eb905b32a31aabf74c15bf9e829710_NeikiAnalytics.exe	29
PID 2192 wrote to memory of 2188	2192	25eb905b32a31aabf74c15bf9e829710_NeikiAnalytics.exe	29
PID 2192 wrote to memory of 2188	2192	25eb905b32a31aabf74c15bf9e829710_NeikiAnalytics.exe	29
PID 2192 wrote to memory of 2188	2192	25eb905b32a31aabf74c15bf9e829710_NeikiAnalytics.exe	29

C:\Users\Admin\AppData\Local\Temp\25eb905b32a31aabf74c15bf9e829710_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\25eb905b32a31aabf74c15bf9e829710_NeikiAnalytics.exe"
1⤵
- Adds Run key to start application
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
PID:2192
- C:\Windows\microsofthelp.exe
  "C:\Windows\microsofthelp.exe"
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - Drops file in Windows directory
  - Suspicious use of SetWindowsHookEx
  PID:2188

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

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Windows\microsofthelp.exe

Filesize
68KB

MD5
76a5b7491b4e6a75df118b71a5dc68b8

SHA1
eee10b032661c66b536b4d36ef10582ffffd7d6a

SHA256
b8a688c7c1839c661cdb43f4c2e32e432908a9e3faa0f5616ad95806f57d98e2

SHA512
584f10ee67ac7b4463b509ef361b44b71dd7cbf8a8d87fb67346404fb82aca227dd60366c3716e45ee4de200b1c58290fedef108b8f23351ddb2735fd613aae7

Download Submit
memory/2188-10-0x0000000000220000-0x0000000000221000-memory.dmp

Filesize
4KB

Download
memory/2188-14-0x0000000010000000-0x0000000010005000-memory.dmp

Filesize
20KB

Download
memory/2188-16-0x0000000000400000-0x000000000040F000-memory.dmp

Filesize
60KB

Download
memory/2188-18-0x0000000000220000-0x0000000000221000-memory.dmp

Filesize
4KB

Download
memory/2192-0-0x0000000000400000-0x000000000040F000-memory.dmp

Filesize
60KB

Download
memory/2192-1-0x0000000000220000-0x0000000000221000-memory.dmp

Filesize
4KB

Download
memory/2192-4-0x0000000000220000-0x000000000022F000-memory.dmp

Filesize
60KB

Download
memory/2192-8-0x0000000000400000-0x000000000040F000-memory.dmp

Filesize
60KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads