79e78d1adb45ed95eef13d468a2d2a5c6f514f95771876397b57a7011f4f1279

Analysis

max time kernel
149s
max time network
158s
platform
windows10-1703_x64
resource
win10-20231020-en
resource tags

arch:x64arch:x86image:win10-20231020-enlocale:en-usos:windows10-1703-x64system
submitted
25/11/2023, 15:49

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General

Target

79e78d1adb45ed95eef13d468a2d2a5c6f514f95771876397b57a7011f4f1279.exe
Size

1.5MB
MD5

1dd5be4924927f98dc57e8428b2fa831
SHA1

6ecb7c68828aba6ee452f58516a3f2e47c57a463
SHA256

79e78d1adb45ed95eef13d468a2d2a5c6f514f95771876397b57a7011f4f1279
SHA512

5ea53eb5f17b8521620f21d565e30739e8332be0a43ea71e5d4c89df255041ee8bb3f27f921dfc09921de7aaf2ac93518eb622685e6d74820e8cce9c348d8cfc
SSDEEP

24576:2opGDjnvrPpkjos0OtjcFc5kM49dj+IuxWQOIjuJuVvhbqL0HtFcgekRP9dT0WNI:OnvrPGT0Egyudc4tI3bqL0NFchaP9dTy

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	79e78d1adb45ed95eef13d468a2d2a5c6f514f95771876397b57a7011f4f1279.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-1-5-21-2508097367-364665605-1201309312-1000\Software\Microsoft\Windows\CurrentVersion\Run\MaxLoonaFest131 = "C:\\Users\\Admin\\AppData\\Local\\MaxLoonaFest131\\MaxLoonaFest131.exe"	79e78d1adb45ed95eef13d468a2d2a5c6f514f95771876397b57a7011f4f1279.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
4392	schtasks.exe
4736	schtasks.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 4272 wrote to memory of 4392	4272	79e78d1adb45ed95eef13d468a2d2a5c6f514f95771876397b57a7011f4f1279.exe	71
PID 4272 wrote to memory of 4392	4272	79e78d1adb45ed95eef13d468a2d2a5c6f514f95771876397b57a7011f4f1279.exe	71
PID 4272 wrote to memory of 4392	4272	79e78d1adb45ed95eef13d468a2d2a5c6f514f95771876397b57a7011f4f1279.exe	71
PID 4272 wrote to memory of 4736	4272	79e78d1adb45ed95eef13d468a2d2a5c6f514f95771876397b57a7011f4f1279.exe	73
PID 4272 wrote to memory of 4736	4272	79e78d1adb45ed95eef13d468a2d2a5c6f514f95771876397b57a7011f4f1279.exe	73
PID 4272 wrote to memory of 4736	4272	79e78d1adb45ed95eef13d468a2d2a5c6f514f95771876397b57a7011f4f1279.exe	73

C:\Users\Admin\AppData\Local\Temp\79e78d1adb45ed95eef13d468a2d2a5c6f514f95771876397b57a7011f4f1279.exe
"C:\Users\Admin\AppData\Local\Temp\79e78d1adb45ed95eef13d468a2d2a5c6f514f95771876397b57a7011f4f1279.exe"
1⤵
- Drops startup file
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:4272
- 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:4392
- 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:4736

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
1.5MB

MD5
1dd5be4924927f98dc57e8428b2fa831

SHA1
6ecb7c68828aba6ee452f58516a3f2e47c57a463

SHA256
79e78d1adb45ed95eef13d468a2d2a5c6f514f95771876397b57a7011f4f1279

SHA512
5ea53eb5f17b8521620f21d565e30739e8332be0a43ea71e5d4c89df255041ee8bb3f27f921dfc09921de7aaf2ac93518eb622685e6d74820e8cce9c348d8cfc

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads