Overview
overview
10Static
static
10AliIM2013_...7z.dll
windows7-x64
3AliIM2013_...7z.dll
windows10-2004-x64
3AliIM2013_...80.dll
windows7-x64
3AliIM2013_...80.dll
windows10-2004-x64
3AliIM2013_...iz.dll
windows7-x64
3AliIM2013_...iz.dll
windows10-2004-x64
3AliIM2013_...gn.dll
windows7-x64
3AliIM2013_...gn.dll
windows10-2004-x64
5AliIM2013_...gn.dll
windows7-x64
5AliIM2013_...gn.dll
windows10-2004-x64
5AliIM2013_...er.exe
windows7-x64
3AliIM2013_...er.exe
windows10-2004-x64
3AliIM2013_...od.dll
windows7-x64
3AliIM2013_...od.dll
windows10-2004-x64
3AliIM2013_...in.dll
windows7-x64
7AliIM2013_...in.dll
windows10-2004-x64
7AliIM2013_...rv.exe
windows7-x64
3AliIM2013_...rv.exe
windows10-2004-x64
3AliIM2013_...up.dll
windows7-x64
3AliIM2013_...up.dll
windows10-2004-x64
3AliIM2013_...MX.dll
windows7-x64
7AliIM2013_...MX.dll
windows10-2004-x64
7AliIM2013_...MX.dll
windows7-x64
7AliIM2013_...MX.dll
windows10-2004-x64
7AliIM2013_...er.dll
windows7-x64
3AliIM2013_...er.dll
windows10-2004-x64
3AliIM2013_...st.dll
windows7-x64
3AliIM2013_...st.dll
windows10-2004-x64
3AliIM2013_...gr.dll
windows7-x64
3AliIM2013_...gr.dll
windows10-2004-x64
3AliIM2013_...xy.dll
windows7-x64
3AliIM2013_...xy.dll
windows10-2004-x64
3Analysis
-
max time kernel
6s -
max time network
19s -
platform
windows7_x64 -
resource
win7-20241010-en -
resource tags
arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system -
submitted
16/03/2025, 10:18
Behavioral task
behavioral1
Sample
AliIM2013_7.21.04C去广告绿色优化版V2/AliWangWang/7.21.04C/7z.dll
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
AliIM2013_7.21.04C去广告绿色优化版V2/AliWangWang/7.21.04C/7z.dll
Resource
win10v2004-20250314-en
Behavioral task
behavioral3
Sample
AliIM2013_7.21.04C去广告绿色优化版V2/AliWangWang/7.21.04C/ATL80.dll
Resource
win7-20240903-en
Behavioral task
behavioral4
Sample
AliIM2013_7.21.04C去广告绿色优化版V2/AliWangWang/7.21.04C/ATL80.dll
Resource
win10v2004-20250314-en
Behavioral task
behavioral5
Sample
AliIM2013_7.21.04C去广告绿色优化版V2/AliWangWang/7.21.04C/AVTransBiz.dll
Resource
win7-20240729-en
Behavioral task
behavioral6
Sample
AliIM2013_7.21.04C去广告绿色优化版V2/AliWangWang/7.21.04C/AVTransBiz.dll
Resource
win10v2004-20250314-en
Behavioral task
behavioral7
Sample
AliIM2013_7.21.04C去广告绿色优化版V2/AliWangWang/7.21.04C/AccVideoEgn.dll
Resource
win7-20240903-en
Behavioral task
behavioral8
Sample
AliIM2013_7.21.04C去广告绿色优化版V2/AliWangWang/7.21.04C/AccVideoEgn.dll
Resource
win10v2004-20250314-en
Behavioral task
behavioral9
Sample
AliIM2013_7.21.04C去广告绿色优化版V2/AliWangWang/7.21.04C/AccVoiceEgn.dll
Resource
win7-20241010-en
Behavioral task
behavioral10
Sample
AliIM2013_7.21.04C去广告绿色优化版V2/AliWangWang/7.21.04C/AccVoiceEgn.dll
Resource
win10v2004-20250313-en
Behavioral task
behavioral11
Sample
AliIM2013_7.21.04C去广告绿色优化版V2/AliWangWang/7.21.04C/AliApkInstaller.exe
Resource
win7-20250207-en
Behavioral task
behavioral12
Sample
AliIM2013_7.21.04C去广告绿色优化版V2/AliWangWang/7.21.04C/AliApkInstaller.exe
Resource
win10v2004-20250314-en
Behavioral task
behavioral13
Sample
AliIM2013_7.21.04C去广告绿色优化版V2/AliWangWang/7.21.04C/AliIMBrowserHostmod.dll
Resource
win7-20241023-en
Behavioral task
behavioral14
Sample
AliIM2013_7.21.04C去广告绿色优化版V2/AliWangWang/7.21.04C/AliIMBrowserHostmod.dll
Resource
win10v2004-20250314-en
Behavioral task
behavioral15
Sample
AliIM2013_7.21.04C去广告绿色优化版V2/AliWangWang/7.21.04C/AliIMSSOLogin.dll
Resource
win7-20240729-en
Behavioral task
behavioral16
Sample
AliIM2013_7.21.04C去广告绿色优化版V2/AliWangWang/7.21.04C/AliIMSSOLogin.dll
Resource
win10v2004-20250314-en
Behavioral task
behavioral17
Sample
AliIM2013_7.21.04C去广告绿色优化版V2/AliWangWang/7.21.04C/AliIMSrv.exe
Resource
win7-20240903-en
Behavioral task
behavioral18
Sample
AliIM2013_7.21.04C去广告绿色优化版V2/AliWangWang/7.21.04C/AliIMSrv.exe
Resource
win10v2004-20250313-en
Behavioral task
behavioral19
Sample
AliIM2013_7.21.04C去广告绿色优化版V2/AliWangWang/7.21.04C/AliIMStartup.dll
Resource
win7-20240903-en
Behavioral task
behavioral20
Sample
AliIM2013_7.21.04C去广告绿色优化版V2/AliWangWang/7.21.04C/AliIMStartup.dll
Resource
win10v2004-20250314-en
Behavioral task
behavioral21
Sample
AliIM2013_7.21.04C去广告绿色优化版V2/AliWangWang/7.21.04C/AliIMX.dll
Resource
win7-20241010-en
Behavioral task
behavioral22
Sample
AliIM2013_7.21.04C去广告绿色优化版V2/AliWangWang/7.21.04C/AliIMX.dll
Resource
win10v2004-20250314-en
Behavioral task
behavioral23
Sample
AliIM2013_7.21.04C去广告绿色优化版V2/AliWangWang/7.21.04C/AliIMX.dll
Resource
win7-20240903-en
Behavioral task
behavioral24
Sample
AliIM2013_7.21.04C去广告绿色优化版V2/AliWangWang/7.21.04C/AliIMX.dll
Resource
win10v2004-20250314-en
Behavioral task
behavioral25
Sample
AliIM2013_7.21.04C去广告绿色优化版V2/AliWangWang/7.21.04C/AliMediaPlayer.dll
Resource
win7-20240903-en
Behavioral task
behavioral26
Sample
AliIM2013_7.21.04C去广告绿色优化版V2/AliWangWang/7.21.04C/AliMediaPlayer.dll
Resource
win10v2004-20250314-en
Behavioral task
behavioral27
Sample
AliIM2013_7.21.04C去广告绿色优化版V2/AliWangWang/7.21.04C/ApkBrowserHost.dll
Resource
win7-20241023-en
Behavioral task
behavioral28
Sample
AliIM2013_7.21.04C去广告绿色优化版V2/AliWangWang/7.21.04C/ApkBrowserHost.dll
Resource
win10v2004-20250313-en
Behavioral task
behavioral29
Sample
AliIM2013_7.21.04C去广告绿色优化版V2/AliWangWang/7.21.04C/AudioVideoMgr.dll
Resource
win7-20240729-en
Behavioral task
behavioral30
Sample
AliIM2013_7.21.04C去广告绿色优化版V2/AliWangWang/7.21.04C/AudioVideoMgr.dll
Resource
win10v2004-20250314-en
Behavioral task
behavioral31
Sample
AliIM2013_7.21.04C去广告绿色优化版V2/AliWangWang/7.21.04C/AutoPerfProxy.dll
Resource
win7-20241010-en
Behavioral task
behavioral32
Sample
AliIM2013_7.21.04C去广告绿色优化版V2/AliWangWang/7.21.04C/AutoPerfProxy.dll
Resource
win10v2004-20250314-en
General
-
Target
AliIM2013_7.21.04C去广告绿色优化版V2/AliWangWang/7.21.04C/AutoPerfProxy.dll
-
Size
113KB
-
MD5
1c05e4d0473097edbd10fbe6b15fd4d2
-
SHA1
bdcb0a4d78fb43224815a32362857888ead36f38
-
SHA256
59b912a4e8b316cbb08132a706d4783da3a6e5d4bdd91bc34cc9fbf1143e4f67
-
SHA512
961b5377f5f5e9d5ed69b64e3a4a48bcdb29a389572f7245e00b95df589d48c84f48078dac7fda0fce29216e4e5809bca36d8c156e0511a3a2d7d23b2f137010
-
SSDEEP
3072:4N6UcIaXsy1Ulx6w2PNRDAmQKeXyrwrw2OgYNSVZyB6A:rI012IMbKNw5OgYNrB6A
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 regsvr32.exe -
Modifies registry class 36 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\AutoPerfProxy.AutoPerfObj.1\CLSID\ = "{1162A28E-6C9E-4F00-9FBF-B814E359579E}" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{1162A28E-6C9E-4F00-9FBF-B814E359579E}\ = "AutoPerfObj Class" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{AE946A97-A4FE-4C20-8137-1878EC928A9E} regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\AutoPerfProxy.AutoPerfObj regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\AutoPerfProxy.AutoPerfObj\ = "AutoPerfObj Class" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{1162A28E-6C9E-4F00-9FBF-B814E359579E}\VersionIndependentProgID\ = "AutoPerfProxy.AutoPerfObj" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{1162A28E-6C9E-4F00-9FBF-B814E359579E}\InprocServer32 regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\AppID\{B6597065-B451-4F0C-BC3C-8F89B5B2FB58} regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\AppID\{B6597065-B451-4F0C-BC3C-8F89B5B2FB58}\ = "AutoPerfProxy" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\AppID\AutoPerfProxy.DLL\AppID = "{B6597065-B451-4F0C-BC3C-8F89B5B2FB58}" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\AutoPerfProxy.AutoPerfObj.1\ = "AutoPerfObj Class" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\AppID\AutoPerfProxy.DLL regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\AutoPerfProxy.AutoPerfObj\CurVer regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{1162A28E-6C9E-4F00-9FBF-B814E359579E}\ProgID regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{1162A28E-6C9E-4F00-9FBF-B814E359579E}\AppID = "{B6597065-B451-4F0C-BC3C-8F89B5B2FB58}" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{AE946A97-A4FE-4C20-8137-1878EC928A9E}\1.0\ = "AutoPerfProxy 1.0 ÀàÐÍ¿â" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{AE946A97-A4FE-4C20-8137-1878EC928A9E}\1.0\HELPDIR regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\AutoPerfProxy.AutoPerfObj\CurVer\ = "AutoPerfProxy.AutoPerfObj.1" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{1162A28E-6C9E-4F00-9FBF-B814E359579E} regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{AE946A97-A4FE-4C20-8137-1878EC928A9E}\1.0\FLAGS regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{AE946A97-A4FE-4C20-8137-1878EC928A9E}\1.0\0 regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{AE946A97-A4FE-4C20-8137-1878EC928A9E}\1.0\0\win32 regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{AE946A97-A4FE-4C20-8137-1878EC928A9E}\1.0\FLAGS\ = "0" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{1162A28E-6C9E-4F00-9FBF-B814E359579E}\InprocServer32\ThreadingModel = "Free" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{AE946A97-A4FE-4C20-8137-1878EC928A9E}\1.0 regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\AutoPerfProxy.AutoPerfObj\CLSID regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\AutoPerfProxy.AutoPerfObj\CLSID\ = "{1162A28E-6C9E-4F00-9FBF-B814E359579E}" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\AutoPerfProxy.AutoPerfObj.1 regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\AutoPerfProxy.AutoPerfObj.1\CLSID regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{1162A28E-6C9E-4F00-9FBF-B814E359579E}\ProgID\ = "AutoPerfProxy.AutoPerfObj.1" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{AE946A97-A4FE-4C20-8137-1878EC928A9E}\1.0\0\win32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\AliIM2013_7.21.04C去广告绿色优化版V2\\AliWangWang\\7.21.04C\\AutoPerfProxy.dll" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{AE946A97-A4FE-4C20-8137-1878EC928A9E}\1.0\HELPDIR\ regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{1162A28E-6C9E-4F00-9FBF-B814E359579E}\VersionIndependentProgID regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{1162A28E-6C9E-4F00-9FBF-B814E359579E}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\AliIM2013_7.21.04C去广告绿色优化版V2\\AliWangWang\\7.21.04C\\AutoPerfProxy.dll" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{1162A28E-6C9E-4F00-9FBF-B814E359579E}\TypeLib regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{1162A28E-6C9E-4F00-9FBF-B814E359579E}\TypeLib\ = "{AE946A97-A4FE-4C20-8137-1878EC928A9E}" regsvr32.exe -
Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 2560 wrote to memory of 2200 2560 regsvr32.exe 29 PID 2560 wrote to memory of 2200 2560 regsvr32.exe 29 PID 2560 wrote to memory of 2200 2560 regsvr32.exe 29 PID 2560 wrote to memory of 2200 2560 regsvr32.exe 29 PID 2560 wrote to memory of 2200 2560 regsvr32.exe 29 PID 2560 wrote to memory of 2200 2560 regsvr32.exe 29 PID 2560 wrote to memory of 2200 2560 regsvr32.exe 29
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\AliIM2013_7.21.04C去广告绿色优化版V2\AliWangWang\7.21.04C\AutoPerfProxy.dll1⤵
- Suspicious use of WriteProcessMemory
PID:2560 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\AliIM2013_7.21.04C去广告绿色优化版V2\AliWangWang\7.21.04C\AutoPerfProxy.dll2⤵
- System Location Discovery: System Language Discovery
- Modifies registry class
PID:2200
-