Overview
overview
3Static
static
3CrystalDis...il.exe
windows7-x64
1CrystalDis...il.exe
windows10-2004-x64
1CrystalDis...l4.exe
windows7-x64
1CrystalDis...l4.exe
windows10-2004-x64
1CrystalDis...48.exe
windows7-x64
1CrystalDis...48.exe
windows10-2004-x64
1CrystalDis...it.dll
windows7-x64
1CrystalDis...it.dll
windows10-2004-x64
1CrystalDis...it.dll
windows7-x64
1CrystalDis...it.dll
windows10-2004-x64
1CrystalDis...rs.dll
windows7-x64
1CrystalDis...rs.dll
windows10-2004-x64
1CrystalDis...h.html
windows7-x64
1CrystalDis...h.html
windows10-2004-x64
1CrystalDis...8.html
windows7-x64
1CrystalDis...8.html
windows10-2004-x64
1CrystalDis...n.html
windows7-x64
1CrystalDis...n.html
windows10-2004-x64
1CrystalDis...min.js
windows7-x64
1CrystalDis...min.js
windows10-2004-x64
1CrystalDis...min.js
windows7-x64
1CrystalDis...min.js
windows10-2004-x64
1CrystalDis...min.js
windows7-x64
1CrystalDis...min.js
windows10-2004-x64
1CrystalDis...64.dll
windows7-x64
1CrystalDis...64.dll
windows10-2004-x64
1CrystalDis...86.dll
windows7-x64
1CrystalDis...86.dll
windows10-2004-x64
1CrystalDis...64.dll
windows7-x64
3CrystalDis...64.dll
windows10-2004-x64
3CrystalDis...86.dll
windows7-x64
3CrystalDis...86.dll
windows10-2004-x64
3Analysis
-
max time kernel
118s -
max time network
126s -
platform
windows7_x64 -
resource
win7-20230712-en -
resource tags
arch:x64arch:x86image:win7-20230712-enlocale:en-usos:windows7-x64system -
submitted
13-07-2023 03:10
Static task
static1
Behavioral task
behavioral1
Sample
CrystalDiskInfo_9.1.1 #azo 病毒 0 (112.07.13)/CdiResource/AlertMail.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
CrystalDiskInfo_9.1.1 #azo 病毒 0 (112.07.13)/CdiResource/AlertMail.exe
Resource
win10v2004-20230703-en
Behavioral task
behavioral3
Sample
CrystalDiskInfo_9.1.1 #azo 病毒 0 (112.07.13)/CdiResource/AlertMail4.exe
Resource
win7-20230712-en
Behavioral task
behavioral4
Sample
CrystalDiskInfo_9.1.1 #azo 病毒 0 (112.07.13)/CdiResource/AlertMail4.exe
Resource
win10v2004-20230703-en
Behavioral task
behavioral5
Sample
CrystalDiskInfo_9.1.1 #azo 病毒 0 (112.07.13)/CdiResource/AlertMail48.exe
Resource
win7-20230712-en
Behavioral task
behavioral6
Sample
CrystalDiskInfo_9.1.1 #azo 病毒 0 (112.07.13)/CdiResource/AlertMail48.exe
Resource
win10v2004-20230703-en
Behavioral task
behavioral7
Sample
CrystalDiskInfo_9.1.1 #azo 病毒 0 (112.07.13)/CdiResource/MailKit.dll
Resource
win7-20230712-en
Behavioral task
behavioral8
Sample
CrystalDiskInfo_9.1.1 #azo 病毒 0 (112.07.13)/CdiResource/MailKit.dll
Resource
win10v2004-20230703-en
Behavioral task
behavioral9
Sample
CrystalDiskInfo_9.1.1 #azo 病毒 0 (112.07.13)/CdiResource/MimeKit.dll
Resource
win7-20230712-en
Behavioral task
behavioral10
Sample
CrystalDiskInfo_9.1.1 #azo 病毒 0 (112.07.13)/CdiResource/MimeKit.dll
Resource
win10v2004-20230703-en
Behavioral task
behavioral11
Sample
CrystalDiskInfo_9.1.1 #azo 病毒 0 (112.07.13)/CdiResource/System.Buffers.dll
Resource
win7-20230712-en
Behavioral task
behavioral12
Sample
CrystalDiskInfo_9.1.1 #azo 病毒 0 (112.07.13)/CdiResource/System.Buffers.dll
Resource
win10v2004-20230703-en
Behavioral task
behavioral13
Sample
CrystalDiskInfo_9.1.1 #azo 病毒 0 (112.07.13)/CdiResource/dialog/Graph.html
Resource
win7-20230712-en
Behavioral task
behavioral14
Sample
CrystalDiskInfo_9.1.1 #azo 病毒 0 (112.07.13)/CdiResource/dialog/Graph.html
Resource
win10v2004-20230703-en
Behavioral task
behavioral15
Sample
CrystalDiskInfo_9.1.1 #azo 病毒 0 (112.07.13)/CdiResource/dialog/Graph8.html
Resource
win7-20230712-en
Behavioral task
behavioral16
Sample
CrystalDiskInfo_9.1.1 #azo 病毒 0 (112.07.13)/CdiResource/dialog/Graph8.html
Resource
win10v2004-20230703-en
Behavioral task
behavioral17
Sample
CrystalDiskInfo_9.1.1 #azo 病毒 0 (112.07.13)/CdiResource/dialog/Option.html
Resource
win7-20230712-en
Behavioral task
behavioral18
Sample
CrystalDiskInfo_9.1.1 #azo 病毒 0 (112.07.13)/CdiResource/dialog/Option.html
Resource
win10v2004-20230703-en
Behavioral task
behavioral19
Sample
CrystalDiskInfo_9.1.1 #azo 病毒 0 (112.07.13)/CdiResource/dialog/flot/excanvas.min.js
Resource
win7-20230712-en
Behavioral task
behavioral20
Sample
CrystalDiskInfo_9.1.1 #azo 病毒 0 (112.07.13)/CdiResource/dialog/flot/excanvas.min.js
Resource
win10v2004-20230703-en
Behavioral task
behavioral21
Sample
CrystalDiskInfo_9.1.1 #azo 病毒 0 (112.07.13)/CdiResource/dialog/flot/jquery.flot.min.js
Resource
win7-20230712-en
Behavioral task
behavioral22
Sample
CrystalDiskInfo_9.1.1 #azo 病毒 0 (112.07.13)/CdiResource/dialog/flot/jquery.flot.min.js
Resource
win10v2004-20230703-en
Behavioral task
behavioral23
Sample
CrystalDiskInfo_9.1.1 #azo 病毒 0 (112.07.13)/CdiResource/dialog/flot/jquery.min.js
Resource
win7-20230712-en
Behavioral task
behavioral24
Sample
CrystalDiskInfo_9.1.1 #azo 病毒 0 (112.07.13)/CdiResource/dialog/flot/jquery.min.js
Resource
win10v2004-20230703-en
Behavioral task
behavioral25
Sample
CrystalDiskInfo_9.1.1 #azo 病毒 0 (112.07.13)/CdiResource/dll/AMD_RC2t7x64.dll
Resource
win7-20230712-en
Behavioral task
behavioral26
Sample
CrystalDiskInfo_9.1.1 #azo 病毒 0 (112.07.13)/CdiResource/dll/AMD_RC2t7x64.dll
Resource
win10v2004-20230703-en
Behavioral task
behavioral27
Sample
CrystalDiskInfo_9.1.1 #azo 病毒 0 (112.07.13)/CdiResource/dll/AMD_RC2t7x86.dll
Resource
win7-20230712-en
Behavioral task
behavioral28
Sample
CrystalDiskInfo_9.1.1 #azo 病毒 0 (112.07.13)/CdiResource/dll/AMD_RC2t7x86.dll
Resource
win10v2004-20230703-en
Behavioral task
behavioral29
Sample
CrystalDiskInfo_9.1.1 #azo 病毒 0 (112.07.13)/CdiResource/dll/JMB39x64.dll
Resource
win7-20230712-en
Behavioral task
behavioral30
Sample
CrystalDiskInfo_9.1.1 #azo 病毒 0 (112.07.13)/CdiResource/dll/JMB39x64.dll
Resource
win10v2004-20230703-en
Behavioral task
behavioral31
Sample
CrystalDiskInfo_9.1.1 #azo 病毒 0 (112.07.13)/CdiResource/dll/JMB39x86.dll
Resource
win7-20230712-en
Behavioral task
behavioral32
Sample
CrystalDiskInfo_9.1.1 #azo 病毒 0 (112.07.13)/CdiResource/dll/JMB39x86.dll
Resource
win10v2004-20230703-en
General
-
Target
CrystalDiskInfo_9.1.1 #azo 病毒 0 (112.07.13)/CdiResource/dll/JMB39x64.dll
-
Size
216KB
-
MD5
fc238a5d2ca00e01946d8727c870c722
-
SHA1
ecff4fdd0da7779883d591650ff2ce8636018b69
-
SHA256
0982c9d669cc4f7ba365afb8077fb05023567aa889dc358cf7a2b982882fe817
-
SHA512
407c817b567e69b8ed8c9a3cf81c7bb78fcbe7fd87e85df5fa66069dcf58f05fd143b3eedea68ef03eccd7efa836d251decc1dca3c47d6f3fbc136eb608b3072
-
SSDEEP
3072:dR3uYTjH1vWMZrxO/RrF0Q9byDj1AoLnhv6nIWmSwXDUBQYnnkfQvZfSU:buuEQNO/hF0Q9uFHnh3HXDcayn
Malware Config
Signatures
-
Program crash 1 IoCs
pid pid_target Process procid_target 2548 2528 WerFault.exe 27 -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2528 wrote to memory of 2548 2528 rundll32.exe 28 PID 2528 wrote to memory of 2548 2528 rundll32.exe 28 PID 2528 wrote to memory of 2548 2528 rundll32.exe 28
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe "C:\Users\Admin\AppData\Local\Temp\CrystalDiskInfo_9.1.1 #azo 病毒 0 (112.07.13)\CdiResource\dll\JMB39x64.dll",#11⤵
- Suspicious use of WriteProcessMemory
PID:2528 -
C:\Windows\system32\WerFault.exeC:\Windows\system32\WerFault.exe -u -p 2528 -s 922⤵
- Program crash
PID:2548
-