a827aeef1409269f76c80f60250f45b379cd688e6800c14bd767478dcdfdfb75 | Triage

Analysis

max time kernel
147s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20240704-en
resource tags

arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system
submitted
08-07-2024 09:45

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General

Target

$PLUGINSDIR/time.dll
Size

14KB
MD5

8676721a04a174016e5d3f3c554302f1
SHA1

5f230d048560e70bfcb05aace39ad349bc8ff0aa
SHA256

700cf2c2ae144ad688a33d2df320b415425749e1ee87b9ae61edcb42650a1390
SHA512

aa54460dbfe691ece82080df64af98eaf66374060bbf85d8e48e17ec0ab296489a9822c6e8020d5809481e90b1fec9f0558559a0f096ab0452502f7a404a2d0e
SSDEEP

192:FMGPLjEMXjEMY6X+o5lo2kCK2nKhgOezjEVLmupUH0YBMfVkKlm:FBvBz/Y6Pls2Khx7pm080Q

Score

3^/10

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4028	4336	WerFault.exe	83

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2960 wrote to memory of 4336	2960	rundll32.exe	83
PID 2960 wrote to memory of 4336	2960	rundll32.exe	83
PID 2960 wrote to memory of 4336	2960	rundll32.exe	83

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\time.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2960
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\time.dll,#1
  2⤵
  PID:4336
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4336 -s 600
    3⤵
    - Program crash
    PID:4028

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 4336 -ip 4336
1⤵
PID:3376

Network

MITRE ATT&CK Matrix

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