553db605629f43e2181a8e61aa157f99e87ac742819919e83cf25579fe0d3005

Analysis

max time kernel
149s
max time network
125s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
01-07-2024 13:24

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General

Target

553db605629f43e2181a8e61aa157f99e87ac742819919e83cf25579fe0d3005_NeikiAnalytics.exe
Size

37KB
MD5

e7fa724527b850f123623bb7fe0a94c0
SHA1

0b4b7cbde1818c2c2ddc6b1d8bc3519cb6e11272
SHA256

553db605629f43e2181a8e61aa157f99e87ac742819919e83cf25579fe0d3005
SHA512

4cab761afdc9455ef55154a4eb316adae18e1e0b161723745cb865c00b3f6decb22ddd3a610d1c79baab81f033b8bfbd0a96d01d92c289e625c0ae92c3f53dba
SSDEEP

768:DqPJtsA6C1VqahohtgVRNToV7TtRu8rM0wYVFl2g5coW58dO0xXHV2EfKYfdhNhH:DqMA6C1VqaqhtgVRNToV7TtRu8rM0wYn

Score

7^/10

persistence

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2028	microsofthelp.exe

Executes dropped EXE 1 IoCs

pid	Process
2028	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-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Windows\CurrentVersion\Run\microsofthelp = "C:\\Windows\\microsofthelp.exe"	553db605629f43e2181a8e61aa157f99e87ac742819919e83cf25579fe0d3005_NeikiAnalytics.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\microsofthelp.exe	553db605629f43e2181a8e61aa157f99e87ac742819919e83cf25579fe0d3005_NeikiAnalytics.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2104 wrote to memory of 2028	2104	553db605629f43e2181a8e61aa157f99e87ac742819919e83cf25579fe0d3005_NeikiAnalytics.exe	28
PID 2104 wrote to memory of 2028	2104	553db605629f43e2181a8e61aa157f99e87ac742819919e83cf25579fe0d3005_NeikiAnalytics.exe	28
PID 2104 wrote to memory of 2028	2104	553db605629f43e2181a8e61aa157f99e87ac742819919e83cf25579fe0d3005_NeikiAnalytics.exe	28
PID 2104 wrote to memory of 2028	2104	553db605629f43e2181a8e61aa157f99e87ac742819919e83cf25579fe0d3005_NeikiAnalytics.exe	28

C:\Users\Admin\AppData\Local\Temp\553db605629f43e2181a8e61aa157f99e87ac742819919e83cf25579fe0d3005_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\553db605629f43e2181a8e61aa157f99e87ac742819919e83cf25579fe0d3005_NeikiAnalytics.exe"
1⤵
- Adds Run key to start application
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
PID:2104
- C:\Windows\microsofthelp.exe
  "C:\Windows\microsofthelp.exe"
  2⤵
  - Deletes itself
  - Executes dropped EXE
  PID:2028

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

Replay Monitor

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Downloads

C:\Windows\microsofthelp.exe

Filesize
37KB

MD5
cf561ec1e36603b7f8d14c94e527bde2

SHA1
857d8a87ab07b19276efaa9a3932fb4d1789fd3e

SHA256
90aedb6c6566cb5ef8fa04fb5c566b1364932e5ed8cd4a8ad097f43d518303e2

SHA512
0dd167207647253b26bbc659284cb2594146a37e2170989c3e49f1c6fc1707a2eb58487c300ea8b6ed05edca12cbc3a309965426fbdedc35c5ff34f9706d24c9

Download Submit
memory/2104-0-0x0000000000400000-0x0000000000403000-memory.dmp

Filesize
12KB

Download
memory/2104-6-0x0000000000400000-0x0000000000403000-memory.dmp

Filesize
12KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads