ce34cae7982df9b31d0623d2c484507aa93e303a87c0e3700dbf52ca5e9bad18

Analysis

max time kernel
149s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20240611-en
resource tags

arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
submitted
13/06/2024, 01:08

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General

Target
529d37990bf1e4603a09fa7d54f1d570_NeikiAnalytics.exe
Size 35KB
Sample240613-bhrd7sycph
SHA256 ce34cae7982df9b31d0623d2c484507aa93e303a87c0e3700dbf52ca5e9bad18
MD5 529d37990bf1e4603a09fa7d54f1d570
SHA1 c77ba3d3c5c45eaf38657883129115cc953e91b5
SHA512 038f237a464ab253b2f785f62d05d2e547ee259102cb5e56470bf8edc60c519833dfe33d57b6bd167fa8f249c229c7208ad902e6afb9aeeafca259602149afcc
SSDEEP 768:DqPJtsA6C1VqahohtgVRNToV7TtRu8rM0wYVFl2g5coW58dO0xXHV2EfKYfdhNhm:DqMA6C1VqaqhtgVRNToV7TtRu8rM0wYG
MD5 SHA1 SHA512 SSDEEP

Score

7^/10

persistence

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
1848	microsofthelp.exe

Executes dropped EXE 1 IoCs

pid	Process
1848	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-1-5-21-200405930-3877336739-3533750831-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\microsofthelp = "C:\\Windows\\microsofthelp.exe"	529d37990bf1e4603a09fa7d54f1d570_NeikiAnalytics.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\microsofthelp.exe	529d37990bf1e4603a09fa7d54f1d570_NeikiAnalytics.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3912 wrote to memory of 1848	3912	529d37990bf1e4603a09fa7d54f1d570_NeikiAnalytics.exe	82
PID 3912 wrote to memory of 1848	3912	529d37990bf1e4603a09fa7d54f1d570_NeikiAnalytics.exe	82
PID 3912 wrote to memory of 1848	3912	529d37990bf1e4603a09fa7d54f1d570_NeikiAnalytics.exe	82

C:\Users\Admin\AppData\Local\Temp\529d37990bf1e4603a09fa7d54f1d570_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\529d37990bf1e4603a09fa7d54f1d570_NeikiAnalytics.exe"
1⤵
- Adds Run key to start application
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
PID:3912
- C:\Windows\microsofthelp.exe
  "C:\Windows\microsofthelp.exe"
  2⤵
  - Deletes itself
  - Executes dropped EXE
  PID:1848

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

microsofthelp.exe

Path C:\Windows\microsofthelp.exe
Size 36KB
SHA256 ac5d273861d18a823b2071967e4b4510087e59ad14730fd180dd5c69d0f5ec31
MD5 b1d173eac7b1089a8dacbeaae07be62b
SHA1 316aa737159c8e6e6b100959e0b2e1d0f50136d1
SHA512 13fdcdec6c99ac915f83f338d94a934391abf99d779e423bedc74e4025ff5a525ab6f2ead81db6b1913102943d5dc0cd62a7cf5deaf55c9e67ec09fd21a3da3b
SSDEEP 768:DqPJtsA6C1VqahohtgVRNToV7TtRu8rM0wYVFl2g5coW58dO0xXHV2EfKYfdhNhI:DqMA6C1VqaqhtgVRNToV7TtRu8rM0wYo
MD5 SHA1 SHA512 SSDEEP

Submit Download

memory/3912-0-0x0000000000400000-0x0000000000403000-memory.dmp

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memory/3912-4-0x0000000000400000-0x0000000000403000-memory.dmp

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads