25f0c758c6bb7823f576eab6fabad09a070fac0ee051be988084559733a9e36b

Analysis

max time kernel
151s
max time network
156s
platform
windows10-2004_x64
resource
win10v2004-20231023-en
resource tags

arch:x64arch:x86image:win10v2004-20231023-enlocale:en-usos:windows10-2004-x64system
submitted
18/11/2023, 20:22

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General

Target

25f0c758c6bb7823f576eab6fabad09a070fac0ee051be988084559733a9e36b.exe
Size

1.3MB
MD5

5b90e8d5a8fde3083734a813c87722f9
SHA1

297bf51d085aa166e7fac8aee8f3161f3211a401
SHA256

25f0c758c6bb7823f576eab6fabad09a070fac0ee051be988084559733a9e36b
SHA512

9712d3c27867f86341f30b3e6aa4afcfec86d5123b3df68e39ad5123e0abfd1db05633854d54d220b46b8fcfbf6085ef51497a85fed817b9e19940683a0b4616
SSDEEP

24576:NmmEs2wqfcRBxJCBEmAMpCOJMbgp2kvB1Pj5R+d3ThJgrU35Zln2i6:8dw/IyPxbgp2iB1Pju3TIrK5Zln2i6

Score

7^/10

persistence

Malware Config

Signatures

Drops startup file 1 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\FANBooster131.lnk	25f0c758c6bb7823f576eab6fabad09a070fac0ee051be988084559733a9e36b.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-1-5-21-1114462139-3090196418-29517368-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\MaxLoonaFest131 = "C:\\Users\\Admin\\AppData\\Local\\MaxLoonaFest131\\MaxLoonaFest131.exe"	25f0c758c6bb7823f576eab6fabad09a070fac0ee051be988084559733a9e36b.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Creates scheduled task(s) 1 TTPs 2 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence

Scheduled Task/Job

T1053

pid	Process
3168	schtasks.exe
5104	schtasks.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2624 wrote to memory of 3168	2624	25f0c758c6bb7823f576eab6fabad09a070fac0ee051be988084559733a9e36b.exe	86
PID 2624 wrote to memory of 3168	2624	25f0c758c6bb7823f576eab6fabad09a070fac0ee051be988084559733a9e36b.exe	86
PID 2624 wrote to memory of 3168	2624	25f0c758c6bb7823f576eab6fabad09a070fac0ee051be988084559733a9e36b.exe	86
PID 2624 wrote to memory of 5104	2624	25f0c758c6bb7823f576eab6fabad09a070fac0ee051be988084559733a9e36b.exe	88
PID 2624 wrote to memory of 5104	2624	25f0c758c6bb7823f576eab6fabad09a070fac0ee051be988084559733a9e36b.exe	88
PID 2624 wrote to memory of 5104	2624	25f0c758c6bb7823f576eab6fabad09a070fac0ee051be988084559733a9e36b.exe	88

C:\Users\Admin\AppData\Local\Temp\25f0c758c6bb7823f576eab6fabad09a070fac0ee051be988084559733a9e36b.exe
"C:\Users\Admin\AppData\Local\Temp\25f0c758c6bb7823f576eab6fabad09a070fac0ee051be988084559733a9e36b.exe"
1⤵
- Drops startup file
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:2624
- C:\Windows\SysWOW64\schtasks.exe
  schtasks /create /f /RU "Admin" /tr "C:\ProgramData\OfficeTrackerNMP131\OfficeTrackerNMP131.exe" /tn "OfficeTrackerNMP131 HR" /sc HOURLY /rl HIGHEST
  2⤵
  - Creates scheduled task(s)
  PID:3168
- C:\Windows\SysWOW64\schtasks.exe
  schtasks /create /f /RU "Admin" /tr "C:\ProgramData\OfficeTrackerNMP131\OfficeTrackerNMP131.exe" /tn "OfficeTrackerNMP131 LG" /sc ONLOGON /rl HIGHEST
  2⤵
  - Creates scheduled task(s)
  PID:5104

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Scheduled Task/Job

T1053

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Scheduled Task/Job

T1053

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\ProgramData\OfficeTrackerNMP131\OfficeTrackerNMP131.exe

Filesize
1.3MB

MD5
5b90e8d5a8fde3083734a813c87722f9

SHA1
297bf51d085aa166e7fac8aee8f3161f3211a401

SHA256
25f0c758c6bb7823f576eab6fabad09a070fac0ee051be988084559733a9e36b

SHA512
9712d3c27867f86341f30b3e6aa4afcfec86d5123b3df68e39ad5123e0abfd1db05633854d54d220b46b8fcfbf6085ef51497a85fed817b9e19940683a0b4616

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads