58788f9f498e4fdce1a963573dc233847538882364dbe81eef553aa25f0d4a36

Analysis

max time kernel
149s
max time network
93s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
30/05/2024, 04:03

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General

Target

63987fe8d7801fe5f1fcfc45d2cd0990_NeikiAnalytics.exe
Size

29KB
MD5

63987fe8d7801fe5f1fcfc45d2cd0990
SHA1

f3f41f4696b0dfd66cd63ccd4e9ca71fcf558a62
SHA256

58788f9f498e4fdce1a963573dc233847538882364dbe81eef553aa25f0d4a36
SHA512

5e6d31519462ebd57b6de65400504e5ce54fd4972441f123888b94c190614f2188f08fd38f5f984b0fb6ed5f2f46dc2155d18463c2a9f073cac56b304f69fcae
SSDEEP

768:/qPJtUA6C1VqahohtgVRNToV7TtRu8rM0wYVFl2g5coW58dO0xXHV2EfKhJJhgc8:/q0A6C1VqaqhtgVRNToV7TtRu8rM0wYH

Score

7^/10

persistence

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
5084	microsofthelp.exe

Executes dropped EXE 1 IoCs

pid	Process
5084	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-1-5-21-2539840389-1261165778-1087677076-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\microsofthelp = "C:\\Windows\\microsofthelp.exe"	63987fe8d7801fe5f1fcfc45d2cd0990_NeikiAnalytics.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\microsofthelp.exe	63987fe8d7801fe5f1fcfc45d2cd0990_NeikiAnalytics.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4436 wrote to memory of 5084	4436	63987fe8d7801fe5f1fcfc45d2cd0990_NeikiAnalytics.exe	83
PID 4436 wrote to memory of 5084	4436	63987fe8d7801fe5f1fcfc45d2cd0990_NeikiAnalytics.exe	83
PID 4436 wrote to memory of 5084	4436	63987fe8d7801fe5f1fcfc45d2cd0990_NeikiAnalytics.exe	83

C:\Users\Admin\AppData\Local\Temp\63987fe8d7801fe5f1fcfc45d2cd0990_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\63987fe8d7801fe5f1fcfc45d2cd0990_NeikiAnalytics.exe"
1⤵
- Adds Run key to start application
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
PID:4436
- C:\Windows\microsofthelp.exe
  "C:\Windows\microsofthelp.exe"
  2⤵
  - Deletes itself
  - Executes dropped EXE
  PID:5084

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
29KB

MD5
eb44760973999a48795c9e1d81982b5f

SHA1
b9df4f5425125e9cb3e6f326bf509d9dbf830cf6

SHA256
673e0bfcd27fc5c22adb3aa811084bc6a3af4065df22dc9dba33da58612dda3e

SHA512
4d0a39ef2336b3629d5b0a65f4d05fb1d953b29da297d06e894e5ef2c54d8f1d2ba1cf5714a6acab4e124df2ede0c512d8af05f45449fc1b0f586098e4980e6a

Download Submit
memory/4436-0-0x0000000000400000-0x0000000000403000-memory.dmp

Filesize
12KB

Download
memory/5084-4-0x0000000000400000-0x0000000000403000-memory.dmp

Filesize
12KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads