9bea9743ed86d925f88d75077ef37b3a4a6a652bbdd2f0e516efdfbb94fb5e06 | Triage

Resubmissions

01-11-2022 09:24

221101-ldjhxabbfp 10

27-10-2022 16:21

221027-ttm52acgb4 3

Analysis

max time kernel
65s
max time network
144s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
27-10-2022 16:21

Sharing

Report Analysis Logs

General

Target

volleyed.dat.dll
Size

628KB
MD5

f412d0aa468548abf9a4c78a39134aca
SHA1

c78dbd41ad80c879909e25048baa939c7a18f359
SHA256

9bea9743ed86d925f88d75077ef37b3a4a6a652bbdd2f0e516efdfbb94fb5e06
SHA512

63074ffadef15ce3c423bd87afd4fab13587c2a499d9271b5a254e6464ca7119aa06eb82d0fc7ccb2cf2f5a2ac4ee24ab7b6b42bc7524394c713596c0507575c
SSDEEP

12288:8x8IFmbH8yS5XXUrIVcxxE/5IOT2LY/O9bBoY//w:R6y8bRZAyhI/LoO9bBoY/4

Score

3^/10

Malware Config

Signatures

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

5004 2324 WerFault.exe rundll32.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

rundll32.exe

pid process

2324 rundll32.exe
2324 rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 3000 wrote to memory of 2324	3000	rundll32.exe	rundll32.exe
PID 3000 wrote to memory of 2324	3000	rundll32.exe	rundll32.exe
PID 3000 wrote to memory of 2324	3000	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\volleyed.dat.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3000

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\volleyed.dat.dll,#1
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:2324

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2324 -s 720
3⤵
- Program crash
PID:5004

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 176 -p 2324 -ip 2324
1⤵
PID:956

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/2324-132-0x0000000000000000-mapping.dmp

Download
memory/2324-133-0x0000000002C90000-0x0000000002CB9000-memory.dmp

Filesize
164KB

Download
memory/2324-134-0x0000000002C30000-0x0000000002C5A000-memory.dmp

Filesize
168KB

Download
memory/2324-135-0x0000000002C90000-0x0000000002CB9000-memory.dmp

Filesize
164KB

Download