f62712e793e7109552e2cb9c1a57c269be95eb4be1226c5d5ea481229d513ebb | Triage

Analysis

max time kernel
121s
max time network
122s
platform
windows7_x64
resource
win7-20240508-en
resource tags

arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
submitted
07/06/2024, 10:33

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General

Target

$PLUGINSDIR/libcrypto-1_1.dll
Size

2.4MB
MD5

47268e922e51e584a780ba7825379f7c
SHA1

08458a14141043545b9d167bcd2efeb4828e224b
SHA256

2bbb640ea8b97f481a2cc020b9db297e19ef9b003cd39463649c9c838cd8d2d9
SHA512

67d6ce11861fabcf26fa627071fd6892eafff0240fdca09080cd4fc1518db5fce67887c0931e21c1cceff263b00c9bd347d09d2d1df82ea0e3b4f9a09f1db507
SSDEEP

49152:cePoQLUTIu5tvNJY8I/1CPwDv3uFfJS32Dag:cePHBu5nJY8K1CPwDv3uFfJS3

Score

1^/10

Malware Config

Signatures

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2040 wrote to memory of 1228	2040	rundll32.exe	28
PID 2040 wrote to memory of 1228	2040	rundll32.exe	28
PID 2040 wrote to memory of 1228	2040	rundll32.exe	28
PID 2040 wrote to memory of 1228	2040	rundll32.exe	28
PID 2040 wrote to memory of 1228	2040	rundll32.exe	28
PID 2040 wrote to memory of 1228	2040	rundll32.exe	28
PID 2040 wrote to memory of 1228	2040	rundll32.exe	28

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\libcrypto-1_1.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2040
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\libcrypto-1_1.dll,#1
  2⤵
  PID:1228

Network

MITRE ATT&CK Matrix

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