c1b4eb7b962f5396d7e33e83508038a4d919a17dd82be423619da221d322292f | Triage

Analysis

max time kernel
144s
max time network
147s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
10-03-2024 16:38

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General

Target

bf175474fc8074a54408c94fbc0c40ce.dll
Size

28KB
MD5

bf175474fc8074a54408c94fbc0c40ce
SHA1

a478eb432c63353f0767d6abaf6282e6496713c3
SHA256

c1b4eb7b962f5396d7e33e83508038a4d919a17dd82be423619da221d322292f
SHA512

0f31606f38aa585cc7c458b9ee6b50b063bb464e17876b34135d8d50d21b8e24100aec2ad6b51a25bb5ef324499388e4377aa602ddd873b0cb258da0e48c7e63
SSDEEP

768:1EtI20cGFI59gj99xS9B8CJsbH+WunqVx1k1xl:utI20+Y56sbnunfx

Score

1^/10

Malware Config

Signatures

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4556 wrote to memory of 4492	4556	rundll32.exe	85
PID 4556 wrote to memory of 4492	4556	rundll32.exe	85
PID 4556 wrote to memory of 4492	4556	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\bf175474fc8074a54408c94fbc0c40ce.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4556
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\bf175474fc8074a54408c94fbc0c40ce.dll,#1
  2⤵
  PID:4492

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/4492-0-0x0000000010000000-0x000000001000A000-memory.dmp

Filesize
40KB

Download
memory/4492-1-0x00000000012B0000-0x00000000012B6000-memory.dmp

Filesize
24KB

Download
memory/4492-2-0x0000000010000000-0x000000001000A000-memory.dmp

Filesize
40KB

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