117d6569a86398643a68e7239f871b91566910ac2621740cb4974fe6a91d9815

Analysis

max time kernel
117s
max time network
124s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
21/02/2024, 21:31

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General

Target

TuningPack-noguide-v65/Windows/Device Manager.lnk
Size

146B
MD5

789ce96dca90a87a3a6f36b3943ff24f
SHA1

6dd31ed5a6cb3e10a8a8763aaa12c2250c3498a5
SHA256

59eb256d63b30d44f22fcbfd5168dffe2eaca806456d6e857bcb34fe21c0f7f5
SHA512

9399bdc08fdb8c838600062a17f70a09c1fd7a1d8884319e7e6c027f59710494da38b0d649b8525adf6f5143e4cb1d9230932007d20308df0bb4a7273d7d1781

Score

5^/10

Malware Config

Signatures

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\system32\devmgmt.msc	mmc.exe

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

System Information Discovery
T1082

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2656	mmc.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: 33	2656	mmc.exe
Token: SeIncBasePriorityPrivilege	2656	mmc.exe
Token: 33	2656	mmc.exe
Token: SeIncBasePriorityPrivilege	2656	mmc.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2656	mmc.exe
2656	mmc.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3032 wrote to memory of 2656	3032	cmd.exe	29
PID 3032 wrote to memory of 2656	3032	cmd.exe	29
PID 3032 wrote to memory of 2656	3032	cmd.exe	29

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\TuningPack-noguide-v65\Windows\Device Manager.lnk"
1⤵
- Suspicious use of WriteProcessMemory
PID:3032
- C:\Windows\system32\mmc.exe
  "C:\Windows\system32\mmc.exe" C:\Windows\system32\devmgmt.msc
  2⤵
  - Drops file in System32 directory
  - Suspicious behavior: GetForegroundWindowSpam
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  PID:2656

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/2656-29-0x0000000002530000-0x0000000002531000-memory.dmp

Filesize
4KB

Download
memory/2656-30-0x000007FEF6060000-0x000007FEF609A000-memory.dmp

Filesize
232KB

Download
memory/2656-31-0x0000000002530000-0x0000000002531000-memory.dmp

Filesize
4KB

Download