be6bfe7465916bcb4bb373f693424cf3a3cd843598511d554c6ccb1d9849fea5

Analysis

max time kernel
149s
max time network
154s
platform
windows10-1703_x64
resource
win10-20231025-en
resource tags

arch:x64arch:x86image:win10-20231025-enlocale:en-usos:windows10-1703-x64system
submitted
27/11/2023, 07:35

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General

Target

be6bfe7465916bcb4bb373f693424cf3a3cd843598511d554c6ccb1d9849fea5.exe
Size

1.5MB
MD5

095d9de4b98a8a4d15d7d5ad73b9d64d
SHA1

00b62317e794e5f01549da18458caeaee0423449
SHA256

be6bfe7465916bcb4bb373f693424cf3a3cd843598511d554c6ccb1d9849fea5
SHA512

d4fa731d6173e62889e62a95888b1ae7b90ae90096b86966f7cefac479a3bf9a62877087951967a767916b6fbf221fcabfbaf152efdb4ecdad026465473c23bf
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	be6bfe7465916bcb4bb373f693424cf3a3cd843598511d554c6ccb1d9849fea5.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-1-5-21-2852493121-870915337-2715324265-1000\Software\Microsoft\Windows\CurrentVersion\Run\MaxLoonaFest131 = "C:\\Users\\Admin\\AppData\\Local\\MaxLoonaFest131\\MaxLoonaFest131.exe"	be6bfe7465916bcb4bb373f693424cf3a3cd843598511d554c6ccb1d9849fea5.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
4836	schtasks.exe
4356	schtasks.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 4196 wrote to memory of 4836	4196	be6bfe7465916bcb4bb373f693424cf3a3cd843598511d554c6ccb1d9849fea5.exe	70
PID 4196 wrote to memory of 4836	4196	be6bfe7465916bcb4bb373f693424cf3a3cd843598511d554c6ccb1d9849fea5.exe	70
PID 4196 wrote to memory of 4836	4196	be6bfe7465916bcb4bb373f693424cf3a3cd843598511d554c6ccb1d9849fea5.exe	70
PID 4196 wrote to memory of 4356	4196	be6bfe7465916bcb4bb373f693424cf3a3cd843598511d554c6ccb1d9849fea5.exe	72
PID 4196 wrote to memory of 4356	4196	be6bfe7465916bcb4bb373f693424cf3a3cd843598511d554c6ccb1d9849fea5.exe	72
PID 4196 wrote to memory of 4356	4196	be6bfe7465916bcb4bb373f693424cf3a3cd843598511d554c6ccb1d9849fea5.exe	72

C:\Users\Admin\AppData\Local\Temp\be6bfe7465916bcb4bb373f693424cf3a3cd843598511d554c6ccb1d9849fea5.exe
"C:\Users\Admin\AppData\Local\Temp\be6bfe7465916bcb4bb373f693424cf3a3cd843598511d554c6ccb1d9849fea5.exe"
1⤵
- Drops startup file
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:4196
- 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:4836
- 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:4356

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
095d9de4b98a8a4d15d7d5ad73b9d64d

SHA1
00b62317e794e5f01549da18458caeaee0423449

SHA256
be6bfe7465916bcb4bb373f693424cf3a3cd843598511d554c6ccb1d9849fea5

SHA512
d4fa731d6173e62889e62a95888b1ae7b90ae90096b86966f7cefac479a3bf9a62877087951967a767916b6fbf221fcabfbaf152efdb4ecdad026465473c23bf

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads