86cf963fa249c552e9f8f4f7080bb9cacba0a42fc15c94528c3fe2745cc3d94c

Analysis

max time kernel
150s
max time network
122s
platform
windows7_x64
resource
win7-20230831-en
resource tags

arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
submitted
04/10/2023, 17:51

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General

Target

86cf963fa249c552e9f8f4f7080bb9cacba0a42fc15c94528c3fe2745cc3d94c.exe
Size

37KB
MD5

b1c48505476b3a11e79dd548d5bfd160
SHA1

18f2ef8d519d5bb024379fc18162074b7894f045
SHA256

86cf963fa249c552e9f8f4f7080bb9cacba0a42fc15c94528c3fe2745cc3d94c
SHA512

4ebb46cc4e5dffa6c950a8dd010482b08bcde0d132f2af355dc3d43244127ed82ca3a8986ce57444ef7ac77628d7e9a0ea5852069936abecf3562c831da1f926
SSDEEP

384:dUyAzLUiSiL1G5k2gyk/UQvhW/4kR6lBrAF+rMRTyN/0L+EcoinblneHQM3epzX5:uyAzL32bk/UQQwkR6TrM+rMRa8Nu2it

Score

8^/10

evasion persistence

Malware Config

Signatures

Modifies Windows Firewall 1 TTPs 1 IoCs

evasion

Windows Service

T1543.003

pid	Process
2996	netsh.exe

Drops startup file 2 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\b64e14bdbed1d7931c1e7a5c152f1a44.exe	86cf963fa249c552e9f8f4f7080bb9cacba0a42fc15c94528c3fe2745cc3d94c.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\b64e14bdbed1d7931c1e7a5c152f1a44.exe	86cf963fa249c552e9f8f4f7080bb9cacba0a42fc15c94528c3fe2745cc3d94c.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3513876443-2771975297-1923446376-1000\Software\Microsoft\Windows\CurrentVersion\Run\b64e14bdbed1d7931c1e7a5c152f1a44 = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\86cf963fa249c552e9f8f4f7080bb9cacba0a42fc15c94528c3fe2745cc3d94c.exe\" .."	86cf963fa249c552e9f8f4f7080bb9cacba0a42fc15c94528c3fe2745cc3d94c.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\b64e14bdbed1d7931c1e7a5c152f1a44 = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\86cf963fa249c552e9f8f4f7080bb9cacba0a42fc15c94528c3fe2745cc3d94c.exe\" .."	86cf963fa249c552e9f8f4f7080bb9cacba0a42fc15c94528c3fe2745cc3d94c.exe

Suspicious use of AdjustPrivilegeToken 35 IoCs

description	pid	Process
Token: SeDebugPrivilege	2472	86cf963fa249c552e9f8f4f7080bb9cacba0a42fc15c94528c3fe2745cc3d94c.exe
Token: 33	2472	86cf963fa249c552e9f8f4f7080bb9cacba0a42fc15c94528c3fe2745cc3d94c.exe
Token: SeIncBasePriorityPrivilege	2472	86cf963fa249c552e9f8f4f7080bb9cacba0a42fc15c94528c3fe2745cc3d94c.exe
Token: 33	2472	86cf963fa249c552e9f8f4f7080bb9cacba0a42fc15c94528c3fe2745cc3d94c.exe
Token: SeIncBasePriorityPrivilege	2472	86cf963fa249c552e9f8f4f7080bb9cacba0a42fc15c94528c3fe2745cc3d94c.exe
Token: 33	2472	86cf963fa249c552e9f8f4f7080bb9cacba0a42fc15c94528c3fe2745cc3d94c.exe
Token: SeIncBasePriorityPrivilege	2472	86cf963fa249c552e9f8f4f7080bb9cacba0a42fc15c94528c3fe2745cc3d94c.exe
Token: 33	2472	86cf963fa249c552e9f8f4f7080bb9cacba0a42fc15c94528c3fe2745cc3d94c.exe
Token: SeIncBasePriorityPrivilege	2472	86cf963fa249c552e9f8f4f7080bb9cacba0a42fc15c94528c3fe2745cc3d94c.exe
Token: 33	2472	86cf963fa249c552e9f8f4f7080bb9cacba0a42fc15c94528c3fe2745cc3d94c.exe
Token: SeIncBasePriorityPrivilege	2472	86cf963fa249c552e9f8f4f7080bb9cacba0a42fc15c94528c3fe2745cc3d94c.exe
Token: 33	2472	86cf963fa249c552e9f8f4f7080bb9cacba0a42fc15c94528c3fe2745cc3d94c.exe
Token: SeIncBasePriorityPrivilege	2472	86cf963fa249c552e9f8f4f7080bb9cacba0a42fc15c94528c3fe2745cc3d94c.exe
Token: 33	2472	86cf963fa249c552e9f8f4f7080bb9cacba0a42fc15c94528c3fe2745cc3d94c.exe
Token: SeIncBasePriorityPrivilege	2472	86cf963fa249c552e9f8f4f7080bb9cacba0a42fc15c94528c3fe2745cc3d94c.exe
Token: 33	2472	86cf963fa249c552e9f8f4f7080bb9cacba0a42fc15c94528c3fe2745cc3d94c.exe
Token: SeIncBasePriorityPrivilege	2472	86cf963fa249c552e9f8f4f7080bb9cacba0a42fc15c94528c3fe2745cc3d94c.exe
Token: 33	2472	86cf963fa249c552e9f8f4f7080bb9cacba0a42fc15c94528c3fe2745cc3d94c.exe
Token: SeIncBasePriorityPrivilege	2472	86cf963fa249c552e9f8f4f7080bb9cacba0a42fc15c94528c3fe2745cc3d94c.exe
Token: 33	2472	86cf963fa249c552e9f8f4f7080bb9cacba0a42fc15c94528c3fe2745cc3d94c.exe
Token: SeIncBasePriorityPrivilege	2472	86cf963fa249c552e9f8f4f7080bb9cacba0a42fc15c94528c3fe2745cc3d94c.exe
Token: 33	2472	86cf963fa249c552e9f8f4f7080bb9cacba0a42fc15c94528c3fe2745cc3d94c.exe
Token: SeIncBasePriorityPrivilege	2472	86cf963fa249c552e9f8f4f7080bb9cacba0a42fc15c94528c3fe2745cc3d94c.exe
Token: 33	2472	86cf963fa249c552e9f8f4f7080bb9cacba0a42fc15c94528c3fe2745cc3d94c.exe
Token: SeIncBasePriorityPrivilege	2472	86cf963fa249c552e9f8f4f7080bb9cacba0a42fc15c94528c3fe2745cc3d94c.exe
Token: 33	2472	86cf963fa249c552e9f8f4f7080bb9cacba0a42fc15c94528c3fe2745cc3d94c.exe
Token: SeIncBasePriorityPrivilege	2472	86cf963fa249c552e9f8f4f7080bb9cacba0a42fc15c94528c3fe2745cc3d94c.exe
Token: 33	2472	86cf963fa249c552e9f8f4f7080bb9cacba0a42fc15c94528c3fe2745cc3d94c.exe
Token: SeIncBasePriorityPrivilege	2472	86cf963fa249c552e9f8f4f7080bb9cacba0a42fc15c94528c3fe2745cc3d94c.exe
Token: 33	2472	86cf963fa249c552e9f8f4f7080bb9cacba0a42fc15c94528c3fe2745cc3d94c.exe
Token: SeIncBasePriorityPrivilege	2472	86cf963fa249c552e9f8f4f7080bb9cacba0a42fc15c94528c3fe2745cc3d94c.exe
Token: 33	2472	86cf963fa249c552e9f8f4f7080bb9cacba0a42fc15c94528c3fe2745cc3d94c.exe
Token: SeIncBasePriorityPrivilege	2472	86cf963fa249c552e9f8f4f7080bb9cacba0a42fc15c94528c3fe2745cc3d94c.exe
Token: 33	2472	86cf963fa249c552e9f8f4f7080bb9cacba0a42fc15c94528c3fe2745cc3d94c.exe
Token: SeIncBasePriorityPrivilege	2472	86cf963fa249c552e9f8f4f7080bb9cacba0a42fc15c94528c3fe2745cc3d94c.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2472 wrote to memory of 2996	2472	86cf963fa249c552e9f8f4f7080bb9cacba0a42fc15c94528c3fe2745cc3d94c.exe	28
PID 2472 wrote to memory of 2996	2472	86cf963fa249c552e9f8f4f7080bb9cacba0a42fc15c94528c3fe2745cc3d94c.exe	28
PID 2472 wrote to memory of 2996	2472	86cf963fa249c552e9f8f4f7080bb9cacba0a42fc15c94528c3fe2745cc3d94c.exe	28
PID 2472 wrote to memory of 2996	2472	86cf963fa249c552e9f8f4f7080bb9cacba0a42fc15c94528c3fe2745cc3d94c.exe	28

C:\Users\Admin\AppData\Local\Temp\86cf963fa249c552e9f8f4f7080bb9cacba0a42fc15c94528c3fe2745cc3d94c.exe
"C:\Users\Admin\AppData\Local\Temp\86cf963fa249c552e9f8f4f7080bb9cacba0a42fc15c94528c3fe2745cc3d94c.exe"
1⤵
- Drops startup file
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2472
- C:\Windows\SysWOW64\netsh.exe
  netsh firewall add allowedprogram "C:\Users\Admin\AppData\Local\Temp\86cf963fa249c552e9f8f4f7080bb9cacba0a42fc15c94528c3fe2745cc3d94c.exe" "86cf963fa249c552e9f8f4f7080bb9cacba0a42fc15c94528c3fe2745cc3d94c.exe" ENABLE
  2⤵
  - Modifies Windows Firewall
  PID:2996

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/2472-0-0x0000000074810000-0x0000000074DBB000-memory.dmp

Filesize
5.7MB

Download
memory/2472-1-0x0000000074810000-0x0000000074DBB000-memory.dmp

Filesize
5.7MB

Download
memory/2472-2-0x0000000000250000-0x0000000000290000-memory.dmp

Filesize
256KB

Download
memory/2472-3-0x0000000074810000-0x0000000074DBB000-memory.dmp

Filesize
5.7MB

Download
memory/2472-5-0x0000000074810000-0x0000000074DBB000-memory.dmp

Filesize
5.7MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads