Overview
overview
3Static
static
3155绿色�...��.url
windows7-x64
1155绿色�...��.url
windows10-2004-x64
1ICSharpCod...ib.dll
windows7-x64
1ICSharpCod...ib.dll
windows10-2004-x64
1Interop.Qu...ib.dll
windows7-x64
1Interop.Qu...ib.dll
windows10-2004-x64
1Jayrock.Json.dll
windows7-x64
1Jayrock.Json.dll
windows10-2004-x64
1Jayrock.dll
windows7-x64
1Jayrock.dll
windows10-2004-x64
1Jint.dll
windows7-x64
1Jint.dll
windows10-2004-x64
1Microsoft.mshtml.dll
windows7-x64
1Microsoft.mshtml.dll
windows10-2004-x64
1UpdateOnline.exe
windows7-x64
1UpdateOnline.exe
windows10-2004-x64
1log4net.dll
windows7-x64
1log4net.dll
windows10-2004-x64
1mymsg.htm
windows7-x64
3mymsg.htm
windows10-2004-x64
3skincrafte...05.dll
windows7-x64
3skincrafte...05.dll
windows10-2004-x64
3对时软件.exe
windows7-x64
3对时软件.exe
windows10-2004-x64
3算法小�...��.exe
windows7-x64
1算法小�...��.exe
windows10-2004-x64
3蹭饭小黑.exe
windows7-x64
1蹭饭小黑.exe
windows10-2004-x64
1运行不�...��.exe
windows7-x64
3运行不�...��.exe
windows10-2004-x64
3Analysis
-
max time kernel
140s -
max time network
137s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
17/08/2024, 01:10
Static task
static1
Behavioral task
behavioral1
Sample
155绿色软件站.url
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
155绿色软件站.url
Resource
win10v2004-20240802-en
Behavioral task
behavioral3
Sample
ICSharpCode.SharpZipLib.dll
Resource
win7-20240704-en
Behavioral task
behavioral4
Sample
ICSharpCode.SharpZipLib.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral5
Sample
Interop.QuartzTypeLib.dll
Resource
win7-20240705-en
Behavioral task
behavioral6
Sample
Interop.QuartzTypeLib.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral7
Sample
Jayrock.Json.dll
Resource
win7-20240704-en
Behavioral task
behavioral8
Sample
Jayrock.Json.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral9
Sample
Jayrock.dll
Resource
win7-20240705-en
Behavioral task
behavioral10
Sample
Jayrock.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral11
Sample
Jint.dll
Resource
win7-20240704-en
Behavioral task
behavioral12
Sample
Jint.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral13
Sample
Microsoft.mshtml.dll
Resource
win7-20240729-en
Behavioral task
behavioral14
Sample
Microsoft.mshtml.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral15
Sample
UpdateOnline.exe
Resource
win7-20240704-en
Behavioral task
behavioral16
Sample
UpdateOnline.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral17
Sample
log4net.dll
Resource
win7-20240708-en
Behavioral task
behavioral18
Sample
log4net.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral19
Sample
mymsg.htm
Resource
win7-20240708-en
Behavioral task
behavioral20
Sample
mymsg.htm
Resource
win10v2004-20240802-en
Behavioral task
behavioral21
Sample
skincrafter.net-vs2005.dll
Resource
win7-20240704-en
Behavioral task
behavioral22
Sample
skincrafter.net-vs2005.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral23
Sample
对时软件.exe
Resource
win7-20240704-en
Behavioral task
behavioral24
Sample
对时软件.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral25
Sample
算法小黑-农场牧场餐厅算法检测工具.exe
Resource
win7-20240705-en
Behavioral task
behavioral26
Sample
算法小黑-农场牧场餐厅算法检测工具.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral27
Sample
蹭饭小黑.exe
Resource
win7-20240704-en
Behavioral task
behavioral28
Sample
蹭饭小黑.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral29
Sample
运行不了点击这文件.exe
Resource
win7-20240729-en
Behavioral task
behavioral30
Sample
运行不了点击这文件.exe
Resource
win10v2004-20240802-en
General
-
Target
skincrafter.net-vs2005.dll
-
Size
928KB
-
MD5
706bf7da38fc9e7054bfc6f215575da6
-
SHA1
47d040757e2335587f1309b0fdeb73eb9330d70e
-
SHA256
ed9169ec4be0db8203b81a67b0d7433291396a96f53ca0d8839aeb84f1d51872
-
SHA512
41e3951cf4ef4376ab7f24a101743b87a51a3f3e9678ed89bb917e63113e8a1cfd8dcea76fe504a6f7698eab9ab06e9cab045a17d07aeabd1b9f4920dce397e2
-
SSDEEP
24576:lKjaZau5QT3TZwLy0xRXfe6+EYP2Lbxie:lKO0BTjG
Malware Config
Signatures
-
System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language rundll32.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2676 wrote to memory of 1232 2676 rundll32.exe 86 PID 2676 wrote to memory of 1232 2676 rundll32.exe 86 PID 2676 wrote to memory of 1232 2676 rundll32.exe 86
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\skincrafter.net-vs2005.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2676 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\skincrafter.net-vs2005.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:1232
-