95a0429a1ec28b94606c02e4031b69058523496f15d02bb56267340a249fac76

Analysis

max time kernel
149s
max time network
157s
platform
windows10-1703_x64
resource
win10-20231020-en
resource tags

arch:x64arch:x86image:win10-20231020-enlocale:en-usos:windows10-1703-x64system
submitted
18/11/2023, 17:21

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General

Target

95a0429a1ec28b94606c02e4031b69058523496f15d02bb56267340a249fac76.exe
Size

1.3MB
MD5

74ec3eb57e776730d33132151ef5524e
SHA1

4129967b45594dc6fee91fefb7b2e7c8792a250a
SHA256

95a0429a1ec28b94606c02e4031b69058523496f15d02bb56267340a249fac76
SHA512

0440c7e01dff9d402351c21d8c3cd99904828b42b051dcc7775c258fde827fe8707aabc1d045582a6c28af10a55ec8d2cfbfa88ae321758ffd00682c1adcb1b9
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	95a0429a1ec28b94606c02e4031b69058523496f15d02bb56267340a249fac76.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"	95a0429a1ec28b94606c02e4031b69058523496f15d02bb56267340a249fac76.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
2200	schtasks.exe
692	schtasks.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 4400 wrote to memory of 2200	4400	95a0429a1ec28b94606c02e4031b69058523496f15d02bb56267340a249fac76.exe	71
PID 4400 wrote to memory of 2200	4400	95a0429a1ec28b94606c02e4031b69058523496f15d02bb56267340a249fac76.exe	71
PID 4400 wrote to memory of 2200	4400	95a0429a1ec28b94606c02e4031b69058523496f15d02bb56267340a249fac76.exe	71
PID 4400 wrote to memory of 692	4400	95a0429a1ec28b94606c02e4031b69058523496f15d02bb56267340a249fac76.exe	73
PID 4400 wrote to memory of 692	4400	95a0429a1ec28b94606c02e4031b69058523496f15d02bb56267340a249fac76.exe	73
PID 4400 wrote to memory of 692	4400	95a0429a1ec28b94606c02e4031b69058523496f15d02bb56267340a249fac76.exe	73

C:\Users\Admin\AppData\Local\Temp\95a0429a1ec28b94606c02e4031b69058523496f15d02bb56267340a249fac76.exe
"C:\Users\Admin\AppData\Local\Temp\95a0429a1ec28b94606c02e4031b69058523496f15d02bb56267340a249fac76.exe"
1⤵
- Drops startup file
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:4400
- 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:2200
- 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:692

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
74ec3eb57e776730d33132151ef5524e

SHA1
4129967b45594dc6fee91fefb7b2e7c8792a250a

SHA256
95a0429a1ec28b94606c02e4031b69058523496f15d02bb56267340a249fac76

SHA512
0440c7e01dff9d402351c21d8c3cd99904828b42b051dcc7775c258fde827fe8707aabc1d045582a6c28af10a55ec8d2cfbfa88ae321758ffd00682c1adcb1b9

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads