2ef69f36d3a99e423ae6b8de52168fd26656d0c274845270000b013043daac7e

Analysis

max time kernel
163s
max time network
178s
platform
windows10-1703_x64
resource
win10-20220812-es
resource tags

arch:x64arch:x86image:win10-20220812-eslocale:es-esos:windows10-1703-x64systemwindows
submitted
29-12-2022 09:13

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General

Target

MultiMC/Qt5Svg.dll
Size

349KB
MD5

96934c8f93716fb4c5ab7433c3fcf660
SHA1

e411016b245b77813f8ea5ed9dc8dcf9403ac831
SHA256

adb44de5a537f5fadb9288e3852189f799ba7b95cef847f2198a8864ab6f063b
SHA512

bcd231289cf4900886a4a5c55c0584073da36d5dd823ebf6a59986932fdb1cf70ead079fcdc7e9cfd4837e6212eb7037a7b5b7b0704e073b06c6fc4f5dbbc97d
SSDEEP

6144:GCJ8N/2aVIOLZS5Qyk2MIwe8x1TB3JJ+Wd5J/LCW2V:GCJQ2arZS2yAG8x1TRjDL

Score

3^/10

Malware Config

Signatures

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

3752 3764 WerFault.exe rundll32.exe

pid	pid_target	process	target process
3752	3764	WerFault.exe	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 2688 wrote to memory of 3764	2688	rundll32.exe	rundll32.exe
PID 2688 wrote to memory of 3764	2688	rundll32.exe	rundll32.exe
PID 2688 wrote to memory of 3764	2688	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\MultiMC\Qt5Svg.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2688
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\MultiMC\Qt5Svg.dll,#1
  2⤵
  PID:3764
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3764 -s 684
    3⤵
    - Program crash
    PID:3752

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/3764-118-0x0000000000000000-mapping.dmp

Download
memory/3764-119-0x0000000077890000-0x0000000077A1E000-memory.dmp

Filesize
1.6MB

Download
memory/3764-120-0x0000000077890000-0x0000000077A1E000-memory.dmp

Filesize
1.6MB

Download
memory/3764-121-0x0000000077890000-0x0000000077A1E000-memory.dmp

Filesize
1.6MB

Download
memory/3764-122-0x0000000077890000-0x0000000077A1E000-memory.dmp

Filesize
1.6MB

Download
memory/3764-123-0x0000000077890000-0x0000000077A1E000-memory.dmp

Filesize
1.6MB

Download
memory/3764-124-0x0000000077890000-0x0000000077A1E000-memory.dmp

Filesize
1.6MB

Download
memory/3764-125-0x0000000077890000-0x0000000077A1E000-memory.dmp

Filesize
1.6MB

Download
memory/3764-126-0x0000000077890000-0x0000000077A1E000-memory.dmp

Filesize
1.6MB

Download
memory/3764-127-0x0000000077890000-0x0000000077A1E000-memory.dmp

Filesize
1.6MB

Download
memory/3764-128-0x0000000077890000-0x0000000077A1E000-memory.dmp

Filesize
1.6MB

Download
memory/3764-129-0x0000000077890000-0x0000000077A1E000-memory.dmp

Filesize
1.6MB

Download
memory/3764-130-0x0000000077890000-0x0000000077A1E000-memory.dmp

Filesize
1.6MB

Download
memory/3764-131-0x0000000077890000-0x0000000077A1E000-memory.dmp

Filesize
1.6MB

Download
memory/3764-132-0x0000000077890000-0x0000000077A1E000-memory.dmp

Filesize
1.6MB

Download
memory/3764-134-0x0000000077890000-0x0000000077A1E000-memory.dmp

Filesize
1.6MB

Download
memory/3764-133-0x0000000077890000-0x0000000077A1E000-memory.dmp

Filesize
1.6MB

Download
memory/3764-135-0x0000000077890000-0x0000000077A1E000-memory.dmp

Filesize
1.6MB

Download
memory/3764-136-0x0000000077890000-0x0000000077A1E000-memory.dmp

Filesize
1.6MB

Download
memory/3764-137-0x0000000077890000-0x0000000077A1E000-memory.dmp

Filesize
1.6MB

Download
memory/3764-138-0x0000000077890000-0x0000000077A1E000-memory.dmp

Filesize
1.6MB

Download
memory/3764-139-0x0000000077890000-0x0000000077A1E000-memory.dmp

Filesize
1.6MB

Download
memory/3764-140-0x0000000077890000-0x0000000077A1E000-memory.dmp

Filesize
1.6MB

Download
memory/3764-141-0x0000000077890000-0x0000000077A1E000-memory.dmp

Filesize
1.6MB

Download
memory/3764-142-0x0000000077890000-0x0000000077A1E000-memory.dmp

Filesize
1.6MB

Download
memory/3764-143-0x0000000077890000-0x0000000077A1E000-memory.dmp

Filesize
1.6MB

Download
memory/3764-144-0x0000000077890000-0x0000000077A1E000-memory.dmp

Filesize
1.6MB

Download
memory/3764-145-0x0000000077890000-0x0000000077A1E000-memory.dmp

Filesize
1.6MB

Download
memory/3764-146-0x0000000077890000-0x0000000077A1E000-memory.dmp

Filesize
1.6MB

Download
memory/3764-147-0x0000000077890000-0x0000000077A1E000-memory.dmp

Filesize
1.6MB

Download
memory/3764-148-0x0000000077890000-0x0000000077A1E000-memory.dmp

Filesize
1.6MB

Download
memory/3764-150-0x0000000077890000-0x0000000077A1E000-memory.dmp

Filesize
1.6MB

Download
memory/3764-149-0x0000000077890000-0x0000000077A1E000-memory.dmp

Filesize
1.6MB

Download
memory/3764-151-0x0000000077890000-0x0000000077A1E000-memory.dmp

Filesize
1.6MB

Download
memory/3764-152-0x0000000077890000-0x0000000077A1E000-memory.dmp

Filesize
1.6MB

Download
memory/3764-153-0x0000000077890000-0x0000000077A1E000-memory.dmp

Filesize
1.6MB

Download
memory/3764-154-0x0000000077890000-0x0000000077A1E000-memory.dmp

Filesize
1.6MB

Download
memory/3764-155-0x0000000077890000-0x0000000077A1E000-memory.dmp

Filesize
1.6MB

Download
memory/3764-156-0x0000000077890000-0x0000000077A1E000-memory.dmp

Filesize
1.6MB

Download
memory/3764-157-0x0000000077890000-0x0000000077A1E000-memory.dmp

Filesize
1.6MB

Download
memory/3764-158-0x0000000077890000-0x0000000077A1E000-memory.dmp

Filesize
1.6MB

Download
memory/3764-159-0x0000000077890000-0x0000000077A1E000-memory.dmp

Filesize
1.6MB

Download
memory/3764-162-0x0000000077890000-0x0000000077A1E000-memory.dmp

Filesize
1.6MB

Download
memory/3764-161-0x0000000077890000-0x0000000077A1E000-memory.dmp

Filesize
1.6MB

Download
memory/3764-163-0x0000000077890000-0x0000000077A1E000-memory.dmp

Filesize
1.6MB

Download
memory/3764-164-0x0000000077890000-0x0000000077A1E000-memory.dmp

Filesize
1.6MB

Download
memory/3764-165-0x0000000077890000-0x0000000077A1E000-memory.dmp

Filesize
1.6MB

Download
memory/3764-160-0x0000000077890000-0x0000000077A1E000-memory.dmp

Filesize
1.6MB

Download
memory/3764-166-0x0000000004570000-0x0000000004BB4000-memory.dmp

Filesize
6.3MB

Download
memory/3764-168-0x0000000077890000-0x0000000077A1E000-memory.dmp

Filesize
1.6MB

Download
memory/3764-169-0x0000000004570000-0x0000000004BB4000-memory.dmp

Filesize
6.3MB

Download
memory/3764-171-0x0000000077890000-0x0000000077A1E000-memory.dmp

Filesize
1.6MB

Download
memory/3764-173-0x0000000077890000-0x0000000077A1E000-memory.dmp

Filesize
1.6MB

Download
memory/3764-172-0x0000000077890000-0x0000000077A1E000-memory.dmp

Filesize
1.6MB

Download
memory/3764-174-0x0000000068880000-0x0000000068DAF000-memory.dmp

Filesize
5.2MB

Download
memory/3764-175-0x0000000061940000-0x0000000061EB5000-memory.dmp

Filesize
5.5MB

Download
memory/3764-176-0x0000000004570000-0x0000000004BB4000-memory.dmp

Filesize
6.3MB

Download