fb78a37d79a05c9d680de61e1949b26f8bff33d222d8ba75b9dfb2578c753f9c

Analysis

max time kernel
53s
max time network
64s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
01-07-2024 04:18

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General

Target

run.ps1
Size

68B
MD5

17f5c792ca5dba4cf47a56982d7d4551
SHA1

f3d3684eefd70ffbe6e5cbc88031382bba443a6f
SHA256

ac0a469bd627fe912176f38dc0691f1159bdccc811899e79e22102d12325c097
SHA512

2dd27f46506b8351faecf2200e4ab05e1509fb5fcb010c1d338f08bb2224257978638851a50538546a796ed2861e759898fbdd1f7c23e1c6cc8880296e2f01fe

Score

3^/10

execution

Malware Config

Signatures

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs
Using powershell.exe command.
execution

PowerShell
T1059.001

Processes:

powershell.exe

pid process

1456 powershell.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

powershell.exe

pid process

1456 powershell.exe
1456 powershell.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

powershell.exe

description pid process

Token: SeDebugPrivilege 1456 powershell.exe
Suspicious use of WriteProcessMemory 2 IoCs

Processes:

powershell.exe

description pid process target process

PID 1456 wrote to memory of 752 1456 powershell.exe rundll32.exe
PID 1456 wrote to memory of 752 1456 powershell.exe rundll32.exe

pid	process
1456	powershell.exe

pid	process
1456	powershell.exe
1456	powershell.exe

description	pid	process
Token: SeDebugPrivilege	1456	powershell.exe

description	pid	process	target process
PID 1456 wrote to memory of 752	1456	powershell.exe	rundll32.exe
PID 1456 wrote to memory of 752	1456	powershell.exe	rundll32.exe

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
powershell.exe -ExecutionPolicy bypass -File C:\Users\Admin\AppData\Local\Temp\run.ps1
1⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1456

C:\Windows\system32\rundll32.exe
"C:\Windows\system32\rundll32.exe" swprv.dll, #5
2⤵
PID:752

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_pgdf1m4q.usm.ps1
Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
memory/1456-0-0x00007FFEE9C43000-0x00007FFEE9C45000-memory.dmp

Filesize
8KB

Download
memory/1456-1-0x0000023C7F0A0000-0x0000023C7F0C2000-memory.dmp

Filesize
136KB

Download
memory/1456-11-0x00007FFEE9C40000-0x00007FFEEA701000-memory.dmp

Filesize
10.8MB

Download
memory/1456-12-0x00007FFEE9C40000-0x00007FFEEA701000-memory.dmp

Filesize
10.8MB

Download
memory/1456-15-0x00007FFEE9C40000-0x00007FFEEA701000-memory.dmp

Filesize
10.8MB

Download