ad0e18f071961a8a2f6dcb45ce09ed10b7946e857acc2686d35ba8f260d33e3d

Analysis

max time kernel
13s
max time network
19s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
31/12/2023, 05:32

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Reason

Machine shutdown

Report Analysis Logs

General

Target

2a23d366eaa6cdcb72d415d1dc347578.vbs
Size

597B
MD5

2a23d366eaa6cdcb72d415d1dc347578
SHA1

edc65d2d2e185d348281b1063968aa460021bda9
SHA256

ad0e18f071961a8a2f6dcb45ce09ed10b7946e857acc2686d35ba8f260d33e3d
SHA512

845b40710820802f8a0ee5b6aa698d6248fd2d4a7bbc5907d459a9f1e9f037f9332b494b097deed06f4671148aa13f957b809e3607badd8dabd17a08f5f5d39f

Score

3^/10

Malware Config

Signatures

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeShutdownPrivilege	2812	shutdown.exe
Token: SeRemoteShutdownPrivilege	2812	shutdown.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2780 wrote to memory of 2688	2780	WScript.exe	28
PID 2780 wrote to memory of 2688	2780	WScript.exe	28
PID 2780 wrote to memory of 2688	2780	WScript.exe	28
PID 2688 wrote to memory of 2812	2688	cmd.exe	30
PID 2688 wrote to memory of 2812	2688	cmd.exe	30
PID 2688 wrote to memory of 2812	2688	cmd.exe	30

C:\Windows\System32\WScript.exe
"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\2a23d366eaa6cdcb72d415d1dc347578.vbs"
1⤵
- Suspicious use of WriteProcessMemory
PID:2780
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c shutdown -r -t 10 -c "½Ð¸ç£¬²»½Ð¸ç¾Í¹ØÄã»ú£¬²»ÐÅ£¬ÊÔÊÔ¡¤¡¤¡¤"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2688
- - C:\Windows\system32\shutdown.exe
    shutdown -r -t 10 -c "½Ð¸ç£¬²»½Ð¸ç¾Í¹ØÄã»ú£¬²»ÐÅ£¬ÊÔÊÔ¡¤¡¤¡¤"
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:2812

C:\Windows\system32\LogonUI.exe
"LogonUI.exe" /flags:0x0
1⤵
PID:2924

C:\Windows\system32\LogonUI.exe
"LogonUI.exe" /flags:0x1
1⤵
PID:2660

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

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/2660-1-0x00000000026E0000-0x00000000026E1000-memory.dmp

Filesize
4KB

Download
memory/2924-0-0x0000000002A40000-0x0000000002A41000-memory.dmp

Filesize
4KB

Download