43f4bc581ebb91aee7662b58f393603f67e44b51a123db13bb83033f86678d43 | Triage

Analysis

max time kernel
118s
max time network
122s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
15/05/2024, 19:22

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General

Target

$PLUGINSDIR/BDMDownload.dll
Size

158KB
MD5

b62367fe2d02b8f47914b088a006d50c
SHA1

3743c953e48e6f3f76689423ba9c1ed25e9f86d3
SHA256

cbd4c5b6b945620e8b65752dff5a0f0900fc5de2dda8daf3cdda68b1661420b7
SHA512

c010e3cc736ac1e10c6af44132d831df34d09bf1e7d1e96fb5c9f571cade04462d442c4b0fd84de92dc68d753a0beab0b4081122d53d516406f0d3c1ec1e0dbb
SSDEEP

3072:otmM/jSHRNnu+8ON7szLOkXcgpZDeIetjtGUBqz+:cvlZLeKUb

Score

1^/10

Malware Config

Signatures

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2344 wrote to memory of 2248	2344	rundll32.exe	28
PID 2344 wrote to memory of 2248	2344	rundll32.exe	28
PID 2344 wrote to memory of 2248	2344	rundll32.exe	28
PID 2344 wrote to memory of 2248	2344	rundll32.exe	28
PID 2344 wrote to memory of 2248	2344	rundll32.exe	28
PID 2344 wrote to memory of 2248	2344	rundll32.exe	28
PID 2344 wrote to memory of 2248	2344	rundll32.exe	28

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\BDMDownload.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2344
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\BDMDownload.dll,#1
  2⤵
  PID:2248

Network

MITRE ATT&CK Matrix

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Downloads