e3cb924719451d3a3f5b1461e914844a496799f09ea32b9ad5f455b0ebf46b40 | Triage

Analysis

max time kernel
152s
max time network
159s
platform
windows10-2004_x64
resource
win10v2004-20220414-en
submitted
12-07-2022 12:39

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General

Target

1700-56-0x0000000002150000-0x0000000002172000-memory.dll
Size

136KB
MD5

e77640a0b22d9e7d779cc017a1ea4163
SHA1

fc801a9856460675bd33c6168b05a76dee118195
SHA256

e3cb924719451d3a3f5b1461e914844a496799f09ea32b9ad5f455b0ebf46b40
SHA512

6205592b708a38a30973336ef4126c09491053f6cd864361abf2dae2bc0824f06df858dac0a734fd430c3b822e45db07f2a5a5c4b02ebe58ce1cf2cdd493b62e

Score

1^/10

Malware Config

Signatures

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

rundll32.exerundll32.exe

description	pid	process	target process
PID 3568 wrote to memory of 3020	3568	rundll32.exe	rundll32.exe
PID 3568 wrote to memory of 3020	3568	rundll32.exe	rundll32.exe
PID 3568 wrote to memory of 3020	3568	rundll32.exe	rundll32.exe
PID 3020 wrote to memory of 4144	3020	rundll32.exe	rundll32.exe
PID 3020 wrote to memory of 4144	3020	rundll32.exe	rundll32.exe
PID 3020 wrote to memory of 4144	3020	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\1700-56-0x0000000002150000-0x0000000002172000-memory.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3568

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\1700-56-0x0000000002150000-0x0000000002172000-memory.dll,#1
2⤵
- Suspicious use of WriteProcessMemory
PID:3020

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\1700-56-0x0000000002150000-0x0000000002172000-memory.dll,#1
3⤵
PID:4144

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/3020-130-0x0000000000000000-mapping.dmp

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memory/4144-131-0x0000000000000000-mapping.dmp

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