6a6e355d48de45bbf5a31ee44455aa0ec5f704421a35c6fc3a63d72b10dd524e | Triage

Analysis

max time kernel
51s
max time network
51s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
17-06-2024 12:46

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General

Target

Perl.dll
Size

102KB
MD5

7c433e47ecfd8e776a8551eaa3566331
SHA1

03061c1f3844edeb6e0f3d86fa5b3cefdbf81357
SHA256

3696f8856be929b28f8db7902369251019168ef9d05c74e617f48a8f9d04ad01
SHA512

33162aa80cc4ce511e2fe61ca4059067b264619d825afa66b791e3e0cacd7197e35ebfd1b257ba8d05e30209ce36822e1935eff6664e1c8a96e45ce7f3fbff7d
SSDEEP

1536:MWeIFa9HStc5vzMQ8cCHFnfimx/F7I+eVdJp03lGIy6La4zSbEv1N9IvF1x7y819:mIaidkn65NSS4vF1x7yEFkB

Score

3^/10

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4252	4664	WerFault.exe	83

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3948 wrote to memory of 4664	3948	rundll32.exe	83
PID 3948 wrote to memory of 4664	3948	rundll32.exe	83
PID 3948 wrote to memory of 4664	3948	rundll32.exe	83

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\Perl.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3948
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\Perl.dll,#1
  2⤵
  PID:4664
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4664 -s 568
    3⤵
    - Program crash
    PID:4252

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4664 -ip 4664
1⤵
PID:2676

Network

MITRE ATT&CK Matrix

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