b755e1dd72b8beb12b1accec382ad6cc120361fe5e4cfc961a2c70f7f2e3c795 | Triage

Analysis

max time kernel
119s
max time network
120s
platform
windows7_x64
resource
win7-20240508-en
resource tags

arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
submitted
21/05/2024, 05:52

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General

Target

exit.dll
Size

83KB
MD5

3848244f628f2c1a4ef229c0cb904e2a
SHA1

ab9d47fe2e448cbb58bfc7727d2ecc0f1f0f3f34
SHA256

b755e1dd72b8beb12b1accec382ad6cc120361fe5e4cfc961a2c70f7f2e3c795
SHA512

019a0e06837df5d3e9f0996b65544834067ed769c78d05da0f76f4d6c5abd6b99fff4d9110154edcc4666f2a52547f8fdd08ccdef47c50e9320ca4ddc5544038
SSDEEP

1536:HvDpbseN1yFFxCNkNOiKAhUKzdSDdTOZW7Co1sWdncdmbhq1+wFFTYv:HBkNzf51W7n1Wmbhq82Fkv

Score

1^/10

Malware Config

Signatures

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2400 wrote to memory of 1952	2400	rundll32.exe	28
PID 2400 wrote to memory of 1952	2400	rundll32.exe	28
PID 2400 wrote to memory of 1952	2400	rundll32.exe	28
PID 2400 wrote to memory of 1952	2400	rundll32.exe	28
PID 2400 wrote to memory of 1952	2400	rundll32.exe	28
PID 2400 wrote to memory of 1952	2400	rundll32.exe	28
PID 2400 wrote to memory of 1952	2400	rundll32.exe	28

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\exit.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2400
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\exit.dll,#1
  2⤵
  PID:1952

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1952-0-0x00000000401D0000-0x00000000401E0000-memory.dmp

Filesize
64KB

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