48c405cf90beb5ebc132f4b4b91ac446f99ef0cce64081647f21b7e4c55e385a

Resubmissions

06/11/2023, 21:46

231106-1mlf7aha92 1

06/11/2023, 21:27

231106-1aywragh84 1

Analysis

max time kernel
141s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20231020-en
resource tags

arch:x64arch:x86image:win10v2004-20231020-enlocale:en-usos:windows10-2004-x64system
submitted
06/11/2023, 21:46

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General

Target

run.ps1
Size

26B
MD5

a4036135ec8753ffa16448d15c6788ad
SHA1

6ed4a08db93ab56eaef06a97daa353ff9c4893a1
SHA256

48c405cf90beb5ebc132f4b4b91ac446f99ef0cce64081647f21b7e4c55e385a
SHA512

61f45fc66395e04d64cd2668ae0359b57debc77b3ab33628d48ce087ced73552bfe5d48bf62e4827dd27449a0b8248a29d5a0eabbd084ecd16ddc771241f8079

Score

1^/10

Malware Config

Signatures

Runs ping.exe 1 TTPs 2 IoCs

Remote System Discovery

T1018

pid	Process
1388	PING.EXE
3464	PING.EXE

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
3176	powershell.exe
3176	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3176	powershell.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 3176 wrote to memory of 1388	3176	powershell.exe	87
PID 3176 wrote to memory of 1388	3176	powershell.exe	87
PID 3176 wrote to memory of 3464	3176	powershell.exe	95
PID 3176 wrote to memory of 3464	3176	powershell.exe	95

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
powershell.exe -ExecutionPolicy bypass -File C:\Users\Admin\AppData\Local\Temp\run.ps1
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3176
- C:\Windows\system32\PING.EXE
  "C:\Windows\system32\PING.EXE" fbi.gov
  2⤵
  - Runs ping.exe
  PID:1388
- C:\Windows\system32\PING.EXE
  "C:\Windows\system32\PING.EXE" fbi.gov
  2⤵
  - Runs ping.exe
  PID:3464

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Remote System Discovery

T1018

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_kbjrtvzb.4gr.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
memory/3176-9-0x000001DFAAF30000-0x000001DFAAF52000-memory.dmp

Filesize
136KB

Download
memory/3176-10-0x00007FFFCD860000-0x00007FFFCE321000-memory.dmp

Filesize
10.8MB

Download
memory/3176-11-0x000001DFAA570000-0x000001DFAA580000-memory.dmp

Filesize
64KB

Download
memory/3176-12-0x000001DFAA570000-0x000001DFAA580000-memory.dmp

Filesize
64KB

Download
memory/3176-13-0x000001DFAA570000-0x000001DFAA580000-memory.dmp

Filesize
64KB

Download
memory/3176-16-0x00007FFFCD860000-0x00007FFFCE321000-memory.dmp

Filesize
10.8MB

Download