60e83a2aab985e512c1d50ad2a7580dbefc8a3d3425ff1d13612edc3e00a6d70

Analysis

max time kernel
149s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20231023-en
resource tags

arch:x64arch:x86image:win10v2004-20231023-enlocale:en-usos:windows10-2004-x64system
submitted
27/11/2023, 01:56

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General

Target

ba750c9db7f06008205b3d93a947f6c2c94d92dba50eb08816e7b6dca51099ab.exe
Size

1.5MB
MD5

f3c88013538d71aedd9fd37acc71d968
SHA1

62cca485047adcc3f357f8a91d1974a188c58099
SHA256

ba750c9db7f06008205b3d93a947f6c2c94d92dba50eb08816e7b6dca51099ab
SHA512

f0b1936987966fe61db23493e30772dd02a221029699da3ea152dc5e424b20c9829ce58cc1ec5ea5250827e4e40b2eaae40fd809d619874183d10a73c194e0f5
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	ba750c9db7f06008205b3d93a947f6c2c94d92dba50eb08816e7b6dca51099ab.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"	ba750c9db7f06008205b3d93a947f6c2c94d92dba50eb08816e7b6dca51099ab.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
5080	schtasks.exe
1844	schtasks.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 264 wrote to memory of 5080	264	ba750c9db7f06008205b3d93a947f6c2c94d92dba50eb08816e7b6dca51099ab.exe	84
PID 264 wrote to memory of 5080	264	ba750c9db7f06008205b3d93a947f6c2c94d92dba50eb08816e7b6dca51099ab.exe	84
PID 264 wrote to memory of 5080	264	ba750c9db7f06008205b3d93a947f6c2c94d92dba50eb08816e7b6dca51099ab.exe	84
PID 264 wrote to memory of 1844	264	ba750c9db7f06008205b3d93a947f6c2c94d92dba50eb08816e7b6dca51099ab.exe	87
PID 264 wrote to memory of 1844	264	ba750c9db7f06008205b3d93a947f6c2c94d92dba50eb08816e7b6dca51099ab.exe	87
PID 264 wrote to memory of 1844	264	ba750c9db7f06008205b3d93a947f6c2c94d92dba50eb08816e7b6dca51099ab.exe	87

C:\Users\Admin\AppData\Local\Temp\ba750c9db7f06008205b3d93a947f6c2c94d92dba50eb08816e7b6dca51099ab.exe
"C:\Users\Admin\AppData\Local\Temp\ba750c9db7f06008205b3d93a947f6c2c94d92dba50eb08816e7b6dca51099ab.exe"
1⤵
- Drops startup file
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:264
- 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:5080
- 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:1844

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
f3c88013538d71aedd9fd37acc71d968

SHA1
62cca485047adcc3f357f8a91d1974a188c58099

SHA256
ba750c9db7f06008205b3d93a947f6c2c94d92dba50eb08816e7b6dca51099ab

SHA512
f0b1936987966fe61db23493e30772dd02a221029699da3ea152dc5e424b20c9829ce58cc1ec5ea5250827e4e40b2eaae40fd809d619874183d10a73c194e0f5

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads