122550ca70185d92eae12ecf8efa44582c5a32f048fbcc8ecb5970bfc437404e

Analysis

max time kernel
7s
max time network
143s
platform
windows7_x64
resource
win7-20231129-en
resource tags

arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
submitted
25/12/2023, 14:00

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General

Target

23d3563d9ad3e7be705786fedd47a184.exe
Size

389KB
MD5

23d3563d9ad3e7be705786fedd47a184
SHA1

216eb632ab543e3b661e93585d6523aa3c0ccdf4
SHA256

122550ca70185d92eae12ecf8efa44582c5a32f048fbcc8ecb5970bfc437404e
SHA512

af84e146817b9c8d1e0a1ea240973ef458f347c1f525c1e713d4f69f70ca6f41003bd3019660c4eef7538141087a2faffa256d005e99ff879aa5217cba3c87ac
SSDEEP

6144:refmGwWqtO9ik96bDMe2mqVzNudSNbzagf5EZ6oAv8mdivS9tRS41oaIRS9EGvBM:rTGh596P499hBW+E4T8Tv4XSkI560D7

Score

7^/10

Malware Config

Signatures

Loads dropped DLL 1 IoCs

pid	Process
2172	23d3563d9ad3e7be705786fedd47a184.exe

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

System Information Discovery
T1082

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2172	23d3563d9ad3e7be705786fedd47a184.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2172 wrote to memory of 1944	2172	23d3563d9ad3e7be705786fedd47a184.exe	28
PID 2172 wrote to memory of 1944	2172	23d3563d9ad3e7be705786fedd47a184.exe	28
PID 2172 wrote to memory of 1944	2172	23d3563d9ad3e7be705786fedd47a184.exe	28
PID 2172 wrote to memory of 1944	2172	23d3563d9ad3e7be705786fedd47a184.exe	28

C:\Users\Admin\AppData\Local\Temp\23d3563d9ad3e7be705786fedd47a184.exe
"C:\Users\Admin\AppData\Local\Temp\23d3563d9ad3e7be705786fedd47a184.exe"
1⤵
- Loads dropped DLL
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2172
- C:\Program Files\Internet Explorer\iexplore.exe
  "C:\Program Files\Internet Explorer\iexplore.exe" http://qqgame.qq.com
  2⤵
  PID:1944
- - C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
    "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1944 CREDAT:275457 /prefetch:2
    3⤵
    PID:2584

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/2172-4-0x00000000007A0000-0x0000000000813000-memory.dmp

Filesize
460KB

Download
memory/2172-1-0x0000000000400000-0x0000000000439000-memory.dmp

Filesize
228KB

Download
memory/2172-6-0x0000000000400000-0x0000000000439000-memory.dmp

Filesize
228KB

Download
memory/2172-5-0x00000000007A0000-0x0000000000813000-memory.dmp

Filesize
460KB

Download