25e1ff8fd2d80d97d4983ff7f4c5464aeb6bbd748946b5676707a686d0db61ef

Analysis

max time kernel
149s
max time network
122s
platform
windows7_x64
resource
win7-20231129-en
resource tags

arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
submitted
26-05-2024 19:59

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General

Target

f25121ed88dda550db9c5aa9b6eb1470_NeikiAnalytics.exe
Size

34KB
MD5

f25121ed88dda550db9c5aa9b6eb1470
SHA1

28c80622c76744d590d228cf1aa1c9372dfd4b84
SHA256

25e1ff8fd2d80d97d4983ff7f4c5464aeb6bbd748946b5676707a686d0db61ef
SHA512

bf6b1d78f7e6de293c49084c0c71a69ac28efc826a88d7a168e1b3d3d5a521fd42f7471e9eec683b8fc47b78ffa2b2839e363043a8d16fa517664396380b84cb
SSDEEP

768:/qPJtHA6C1VqahohtgVRNToV7TtRu8rM0wYVFl2g5coW58dO0xXHV2EfKYfdhNhQ:/qnA6C1VqaqhtgVRNToV7TtRu8rM0wYw

Score

7^/10

persistence

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
400	microsofthelp.exe

Executes dropped EXE 1 IoCs

pid	Process
400	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-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows\CurrentVersion\Run\microsofthelp = "C:\\Windows\\microsofthelp.exe"	f25121ed88dda550db9c5aa9b6eb1470_NeikiAnalytics.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\microsofthelp.exe	f25121ed88dda550db9c5aa9b6eb1470_NeikiAnalytics.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2988 wrote to memory of 400	2988	f25121ed88dda550db9c5aa9b6eb1470_NeikiAnalytics.exe	28
PID 2988 wrote to memory of 400	2988	f25121ed88dda550db9c5aa9b6eb1470_NeikiAnalytics.exe	28
PID 2988 wrote to memory of 400	2988	f25121ed88dda550db9c5aa9b6eb1470_NeikiAnalytics.exe	28
PID 2988 wrote to memory of 400	2988	f25121ed88dda550db9c5aa9b6eb1470_NeikiAnalytics.exe	28

C:\Users\Admin\AppData\Local\Temp\f25121ed88dda550db9c5aa9b6eb1470_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\f25121ed88dda550db9c5aa9b6eb1470_NeikiAnalytics.exe"
1⤵
- Adds Run key to start application
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
PID:2988
- C:\Windows\microsofthelp.exe
  "C:\Windows\microsofthelp.exe"
  2⤵
  - Deletes itself
  - Executes dropped EXE
  PID:400

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
35KB

MD5
d9dd2a1ac7644e00a8c17612c99a4e59

SHA1
5088833823a797d85194deb4d5c2314f31f168a3

SHA256
180d20fe6762d97c6c3543a08c7cdfc05c7f99657e1772a4eedad694be1bc999

SHA512
8654d8bfc9b2fac3de92df298343f792c76ec4159a92d977ca6c794028fb1ae0c8fdf02abd22b8c14928ba3edc4c4047613035136f16943a7c846afd90c74360

Download Submit
memory/400-8-0x0000000000400000-0x0000000000403000-memory.dmp

Filesize
12KB

Download
memory/2988-0-0x0000000000400000-0x0000000000403000-memory.dmp

Filesize
12KB

Download
memory/2988-6-0x0000000000400000-0x0000000000403000-memory.dmp

Filesize
12KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads