79551a4bc7453a47bf6ecabe218c80f7d8d57bb41a9900541d86d990b5cc8188 | Triage

Analysis

max time kernel
150s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
19-03-2024 16:24

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General

Target

$PLUGINSDIR/BindDLL.dll
Size

62KB
MD5

cc9217f057957a727053f999d3f35c97
SHA1

ab4090ef2e78cbedf1068a9082b657e1cfae8af6
SHA256

b4865981d4eaab5dede55ad78dd6c362fedf0890beee4c5eeeee5c96bf5df120
SHA512

673a1b38918ef1a19cfb826ac7e2c68d4336faf9b5c4feb167c4ee5baad82794f28586a44af575930e0e6e1c32d16f09cb448eafcdc573913aaee5b1664ebacd
SSDEEP

768:YkGXki1x85L30GS5oJeOqRKTFFuu8lqRKSmC2nNB:YkGkox85L30GS5eeOIWFFuuaI3knr

Score

3^/10

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1424	4736	WerFault.exe	84

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3596 wrote to memory of 4736	3596	rundll32.exe	84
PID 3596 wrote to memory of 4736	3596	rundll32.exe	84
PID 3596 wrote to memory of 4736	3596	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\BindDLL.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3596
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\BindDLL.dll,#1
  2⤵
  PID:4736
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4736 -s 632
    3⤵
    - Program crash
    PID:1424

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 4736 -ip 4736
1⤵
PID:1596

Network

MITRE ATT&CK Matrix

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