e06e7863d70d633589135d5f8801a19b09280d6bfb34cb3dec65d74ebebf6633

Analysis

max time kernel
116s
max time network
119s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
14/07/2024, 23:31

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General

Target

$_2_/MiniQQDL.exe
Size

201KB
MD5

3063dcc85aaf2789dc05d64349b04f60
SHA1

df0f098bb8d8f8fdc7794632a5f0746413cad50e
SHA256

ff00cb35393d600040be9c3bd363890e13188a257114c07dfe1f6f06e5f0d6f1
SHA512

7b9f56d348f420275a3788cf86fcb8ed5451a2c4b0961c51fa2144ad995c4ad66512ab34888065c8b1ac1b1c959183b86c0772e3c97507454a7a24beef2c9f32
SSDEEP

3072:4It9PPcuohxF7qGFAgAQb++ygfN9EVaN0+t9VPuFbwiiOvLhIVqj:4kcL5qr0vKVaC+rPaciiOVQqj

Score

7^/10

discovery

Malware Config

Signatures

Modifies file permissions 1 TTPs 1 IoCs

discovery

File and Directory Permissions Modification

T1222

pid	Process
3232	icacls.exe

Modifies registry class 3 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\metnsd\clsid	TenioDL.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\metnsd	TenioDL.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Classes\metnsd\clsid\SequenceID = 1f19f0bb5efed54693bf0a281a92fa82	TenioDL.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
3656	MiniQQDL.exe
3656	MiniQQDL.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
3656	MiniQQDL.exe
3656	MiniQQDL.exe

Suspicious use of SendNotifyMessage 2 IoCs

pid	Process
3656	MiniQQDL.exe
3656	MiniQQDL.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
3656	MiniQQDL.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 3656 wrote to memory of 2244	3656	MiniQQDL.exe	88
PID 3656 wrote to memory of 2244	3656	MiniQQDL.exe	88
PID 3656 wrote to memory of 2244	3656	MiniQQDL.exe	88
PID 2244 wrote to memory of 3232	2244	TenioDL.exe	89
PID 2244 wrote to memory of 3232	2244	TenioDL.exe	89
PID 2244 wrote to memory of 3232	2244	TenioDL.exe	89

C:\Users\Admin\AppData\Local\Temp\$_2_\MiniQQDL.exe
"C:\Users\Admin\AppData\Local\Temp\$_2_\MiniQQDL.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3656
- C:\Users\Admin\AppData\Local\Temp\$_2_\TenioDL\TenioDL.exe
  C:\Users\Admin\AppData\Local\Temp\$_2_\TenioDL\TenioDL.exe
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2244
- - C:\Windows\SysWOW64\icacls.exe
    "C:\Windows\System32\icacls.exe" C:\Users\Admin\AppData\Roaming\Tencent\Config\ /t /setintegritylevel low
    3⤵
    - Modifies file permissions
    PID:3232

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

File and Directory Permissions Modification

T1222

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Roaming\Tencent\Config\p2p_common.ini

Filesize
94B

MD5
b21d22a689196f87ea526272e9d5a72d

SHA1
284d76fecc3cfb8a1949888a69db93a25ca2d838

SHA256
36c700b50063ba5fba8a51234163a94d3afca4c603028dc273098036334c7025

SHA512
060fab3aad8c86409440f6c859c8843dff1f3359865fca39af30a3145066066bd6b3258fb338245840e1bf89155be85fd71ef20cf185b616dfee4df59654e79c

Download Submit
memory/2244-0-0x0000000002170000-0x00000000021DD000-memory.dmp

Filesize
436KB

Download
memory/2244-3-0x0000000002B00000-0x0000000002B48000-memory.dmp

Filesize
288KB

Download
memory/2244-4-0x0000000002DE0000-0x0000000002E06000-memory.dmp

Filesize
152KB

Download
memory/2244-6-0x0000000003010000-0x000000000307E000-memory.dmp

Filesize
440KB

Download