81871c4bfca25f6867a4e9d9537e5b6145d94db3d96f751b64e10218b3c8272f

Analysis

max time kernel
136s
max time network
163s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
26-12-2023 12:03

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General

Target

6d02676a0f97685a05edd42c3e4834f8.exe
Size

15KB
MD5

6d02676a0f97685a05edd42c3e4834f8
SHA1

3d19c9b99f46d519dddf0fb73bd610c2ab0e3659
SHA256

81871c4bfca25f6867a4e9d9537e5b6145d94db3d96f751b64e10218b3c8272f
SHA512

c6a416cef34edb1c1f2ecaf12b9cde0b5dfd8cff7f34676baa0d8587a5cbbc37b8cfdd410a8b5dadee1fdf275ca4b37e3d84cefec7cd0db52121a7fb6670553d
SSDEEP

192:E5SoysZLdcfCePsZE1ByjSkPi2QwtjQl/AlXBM8dJvIkhffzzsrlufW9LCn:JolZLdaIE1AA2QAjQlolBdWCfHO4q6

Score

8^/10

evasion persistence

Malware Config

Signatures

Disables Task Manager via registry modification
evasion

Modifies Windows Firewall 1 TTPs 1 IoCs

evasion

Windows Service

T1543.003

pid	Process
4520	netsh.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\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\System = "C:\\Windows\\system32\\wind32.exe"	6d02676a0f97685a05edd42c3e4834f8.exe

Drops file in System32 directory 3 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\wind32.exe	6d02676a0f97685a05edd42c3e4834f8.exe
File opened for modification	C:\Windows\SysWOW64\wind32.exe	6d02676a0f97685a05edd42c3e4834f8.exe
File opened for modification	C:\Windows\SysWOW64\dllgh8jkd1q8.exe	6d02676a0f97685a05edd42c3e4834f8.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1288 wrote to memory of 4520	1288	6d02676a0f97685a05edd42c3e4834f8.exe	90
PID 1288 wrote to memory of 4520	1288	6d02676a0f97685a05edd42c3e4834f8.exe	90
PID 1288 wrote to memory of 4520	1288	6d02676a0f97685a05edd42c3e4834f8.exe	90

C:\Users\Admin\AppData\Local\Temp\6d02676a0f97685a05edd42c3e4834f8.exe
"C:\Users\Admin\AppData\Local\Temp\6d02676a0f97685a05edd42c3e4834f8.exe"
1⤵
- Adds Run key to start application
- Drops file in System32 directory
- Suspicious use of WriteProcessMemory
PID:1288
- C:\Windows\SysWOW64\netsh.exe
  netsh firewall set allowedprogram 'C:\Users\Admin\AppData\Local\Temp\6d02676a0f97685a05edd42c3e4834f8.exe' enable
  2⤵
  - Modifies Windows Firewall
  PID:4520

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

Replay Monitor

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Downloads

memory/1288-0-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/1288-1-0x00000000009A0000-0x00000000009A1000-memory.dmp

Filesize
4KB

Download
memory/1288-2-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/1288-4-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/1288-5-0x00000000009A0000-0x00000000009A1000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads