e0ab6ef803903b6866fb2dcddf7352e06fedc088a2b8314f7829cc9f83f2a22e | Triage

Analysis

max time kernel
135s
max time network
125s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
20/05/2024, 16:50

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General

Target

BBIPP.dll
Size

7.6MB
MD5

d43e3560e072df52edc5ce342197c1d1
SHA1

7fa887b54ab76f3c6e86b1326d7f441e6cd46258
SHA256

3a6e2c4c3d98996a98735f0c23ab84cb8aa546c3589dc8e94a468cc8a9f5cdf6
SHA512

5aa50ea01115e85b990ef18664906f919b5e666a172b63ec337da397c129f0ff83a744d200e053c9c9132dc0161358e5723c350bc91470e44aedc1e71605e83f
SSDEEP

196608:MYgB1y1n0ju5hBlHWEhIq6q8EzZruImX:tAX

Score

3^/10

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2132	1324	WerFault.exe	83

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3564 wrote to memory of 1324	3564	rundll32.exe	83
PID 3564 wrote to memory of 1324	3564	rundll32.exe	83
PID 3564 wrote to memory of 1324	3564	rundll32.exe	83

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\BBIPP.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3564
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\BBIPP.dll,#1
  2⤵
  PID:1324
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1324 -s 608
    3⤵
    - Program crash
    PID:2132

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 1324 -ip 1324
1⤵
PID:4540

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1324-0-0x0000000000A30000-0x0000000000AF7000-memory.dmp

Filesize
796KB

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