1696c0f354335754e99143a955410f83ec2e96cbb850bda00a3f6bc891ec04c6

Analysis

max time kernel
6s
max time network
7s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
05/01/2025, 08:37

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Reason

Machine shutdown

General

Target
Lunar Client+破解/Lunar Client+启动器2号.lnk
Size 1KB
Sample250105-kjcf4synft
SHA256 f094a7d8e7d4a26da9ed4479f8f087797db8f748927fa0a5ba82e298bf93e195
MD5 495c74e517f2e6e8a348a005bce5844a
SHA1 0ffe74cca89fb00e0dfc7380510b5b6a9a6e3bc8
SHA512 0cc1fec03bfa8762c21042def2bd95460bc09262b8ddd1f560cc332183d8e75c5b799a1e8757e8a858c962d0112fc574900d038882912923d6f17c548f4bd7cc
MD5 SHA1 SHA512

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	2772	shutdown.exe
Token: SeRemoteShutdownPrivilege	2772	shutdown.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1880 wrote to memory of 2772	1880	cmd.exe	31
PID 1880 wrote to memory of 2772	1880	cmd.exe	31
PID 1880 wrote to memory of 2772	1880	cmd.exe	31

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\Lunar Client+破解\Lunar Client+启动器2号.lnk"
1⤵
- Suspicious use of WriteProcessMemory
PID:1880
- C:\Windows\System32\shutdown.exe
  "C:\Windows\System32\shutdown.exe" -s -t 2
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:2772

C:\Windows\system32\LogonUI.exe
"LogonUI.exe" /flags:0x0
1⤵
PID:2752

C:\Windows\system32\LogonUI.exe
"LogonUI.exe" /flags:0x1
1⤵
PID:2684

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/2684-37-0x0000000002AB0000-0x0000000002AB1000-memory.dmp

Download

memory/2752-36-0x0000000002E10000-0x0000000002E11000-memory.dmp