b350f2c841941fcb0acec55f8fa89dfd89d75b2193811758032f18da51f7061e

Analysis

max time kernel
45s
max time network
71s
platform
windows10-1703_x64
resource
win10-20220901-es
resource tags

arch:x64arch:x86image:win10-20220901-eslocale:es-esos:windows10-1703-x64systemwindows
submitted
16-01-2023 17:27

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General

Target

UltimMC/imageformats/qgif.dll
Size

32KB
MD5

67598fc68a992f106bfad56b22cac886
SHA1

9285cea038e0f8f10125ca4b724c264b041f4da6
SHA256

000bbacc0fa451c61413e50b3ef63d3461da422b3425404d8952a52182121b6d
SHA512

04af56c60969090c4d09fc27fbb8c1d794ab4b6dc9ba3eadc842edca7f68788f7880ec0e533b63dde284511a456dee10814824795915ff492ca01e64e7b86429
SSDEEP

384:afrulhh3V/N8pXxdQLwfUOWcE7kX80HBFZuTRpIWvTCCz:yMR8ZE4u7qBEIW2Cz

Score

1^/10

Malware Config

Signatures

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 2724 wrote to memory of 404	2724	rundll32.exe	rundll32.exe
PID 2724 wrote to memory of 404	2724	rundll32.exe	rundll32.exe
PID 2724 wrote to memory of 404	2724	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\UltimMC\imageformats\qgif.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2724
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\UltimMC\imageformats\qgif.dll,#1
  2⤵
  PID:404

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/404-120-0x0000000000000000-mapping.dmp

Download
memory/404-121-0x00000000778B0000-0x0000000077A3E000-memory.dmp

Filesize
1.6MB

Download
memory/404-122-0x00000000778B0000-0x0000000077A3E000-memory.dmp

Filesize
1.6MB

Download
memory/404-123-0x00000000778B0000-0x0000000077A3E000-memory.dmp

Filesize
1.6MB

Download
memory/404-124-0x00000000778B0000-0x0000000077A3E000-memory.dmp

Filesize
1.6MB

Download
memory/404-125-0x00000000778B0000-0x0000000077A3E000-memory.dmp

Filesize
1.6MB

Download
memory/404-126-0x00000000778B0000-0x0000000077A3E000-memory.dmp

Filesize
1.6MB

Download
memory/404-127-0x00000000778B0000-0x0000000077A3E000-memory.dmp

Filesize
1.6MB

Download
memory/404-128-0x00000000778B0000-0x0000000077A3E000-memory.dmp

Filesize
1.6MB

Download
memory/404-129-0x00000000778B0000-0x0000000077A3E000-memory.dmp

Filesize
1.6MB

Download
memory/404-130-0x00000000778B0000-0x0000000077A3E000-memory.dmp

Filesize
1.6MB

Download
memory/404-131-0x00000000778B0000-0x0000000077A3E000-memory.dmp

Filesize
1.6MB

Download
memory/404-132-0x00000000778B0000-0x0000000077A3E000-memory.dmp

Filesize
1.6MB

Download
memory/404-133-0x00000000778B0000-0x0000000077A3E000-memory.dmp

Filesize
1.6MB

Download
memory/404-134-0x00000000778B0000-0x0000000077A3E000-memory.dmp

Filesize
1.6MB

Download
memory/404-135-0x00000000778B0000-0x0000000077A3E000-memory.dmp

Filesize
1.6MB

Download
memory/404-136-0x00000000778B0000-0x0000000077A3E000-memory.dmp

Filesize
1.6MB

Download
memory/404-137-0x00000000778B0000-0x0000000077A3E000-memory.dmp

Filesize
1.6MB

Download
memory/404-138-0x00000000778B0000-0x0000000077A3E000-memory.dmp

Filesize
1.6MB

Download
memory/404-139-0x00000000778B0000-0x0000000077A3E000-memory.dmp

Filesize
1.6MB

Download
memory/404-141-0x00000000778B0000-0x0000000077A3E000-memory.dmp

Filesize
1.6MB

Download
memory/404-142-0x00000000778B0000-0x0000000077A3E000-memory.dmp

Filesize
1.6MB

Download
memory/404-140-0x00000000778B0000-0x0000000077A3E000-memory.dmp

Filesize
1.6MB

Download
memory/404-143-0x00000000778B0000-0x0000000077A3E000-memory.dmp

Filesize
1.6MB

Download
memory/404-144-0x00000000778B0000-0x0000000077A3E000-memory.dmp

Filesize
1.6MB

Download
memory/404-145-0x00000000778B0000-0x0000000077A3E000-memory.dmp

Filesize
1.6MB

Download
memory/404-146-0x00000000778B0000-0x0000000077A3E000-memory.dmp

Filesize
1.6MB

Download
memory/404-147-0x00000000778B0000-0x0000000077A3E000-memory.dmp

Filesize
1.6MB

Download
memory/404-148-0x00000000778B0000-0x0000000077A3E000-memory.dmp

Filesize
1.6MB

Download
memory/404-149-0x00000000778B0000-0x0000000077A3E000-memory.dmp

Filesize
1.6MB

Download
memory/404-150-0x00000000778B0000-0x0000000077A3E000-memory.dmp

Filesize
1.6MB

Download
memory/404-151-0x00000000778B0000-0x0000000077A3E000-memory.dmp

Filesize
1.6MB

Download
memory/404-152-0x00000000778B0000-0x0000000077A3E000-memory.dmp

Filesize
1.6MB

Download
memory/404-154-0x00000000778B0000-0x0000000077A3E000-memory.dmp

Filesize
1.6MB

Download
memory/404-155-0x00000000778B0000-0x0000000077A3E000-memory.dmp

Filesize
1.6MB

Download
memory/404-156-0x00000000778B0000-0x0000000077A3E000-memory.dmp

Filesize
1.6MB

Download
memory/404-153-0x00000000778B0000-0x0000000077A3E000-memory.dmp

Filesize
1.6MB

Download
memory/404-157-0x00000000778B0000-0x0000000077A3E000-memory.dmp

Filesize
1.6MB

Download
memory/404-158-0x00000000778B0000-0x0000000077A3E000-memory.dmp

Filesize
1.6MB

Download
memory/404-159-0x00000000778B0000-0x0000000077A3E000-memory.dmp

Filesize
1.6MB

Download
memory/404-160-0x00000000778B0000-0x0000000077A3E000-memory.dmp

Filesize
1.6MB

Download
memory/404-161-0x00000000778B0000-0x0000000077A3E000-memory.dmp

Filesize
1.6MB

Download
memory/404-162-0x00000000778B0000-0x0000000077A3E000-memory.dmp

Filesize
1.6MB

Download
memory/404-163-0x00000000778B0000-0x0000000077A3E000-memory.dmp

Filesize
1.6MB

Download
memory/404-164-0x00000000778B0000-0x0000000077A3E000-memory.dmp

Filesize
1.6MB

Download
memory/404-165-0x00000000778B0000-0x0000000077A3E000-memory.dmp

Filesize
1.6MB

Download
memory/404-167-0x00000000778B0000-0x0000000077A3E000-memory.dmp

Filesize
1.6MB

Download
memory/404-166-0x00000000778B0000-0x0000000077A3E000-memory.dmp

Filesize
1.6MB

Download
memory/404-168-0x00000000778B0000-0x0000000077A3E000-memory.dmp

Filesize
1.6MB

Download
memory/404-169-0x00000000778B0000-0x0000000077A3E000-memory.dmp

Filesize
1.6MB

Download
memory/404-170-0x00000000778B0000-0x0000000077A3E000-memory.dmp

Filesize
1.6MB

Download