risepro | a3f809a16001f7edea3b2c946286c80db82531a8cd037320fba6cf8bbcf68284

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
25-07-2024 01:58

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General

Target

Lisect_AVT_24003_G1A_37.exe
Size

2.3MB
MD5

6a672bbdc7865a7518441284d853f8d8
SHA1

be887b22a197194e90f9a090174f258bdb062562
SHA256

a3f809a16001f7edea3b2c946286c80db82531a8cd037320fba6cf8bbcf68284
SHA512

0e4f83cc50cf975d8ccee5d61b009e877b9fbc680b64e04a540a92c9601462ade0182376053fe15d0b8ef1af89dd46c06b25baafd0a597832600c03900afe5ee
SSDEEP

49152:e8GpcxEHvbuWvpD3pQcVTVx5QBUu/ApBsUIjtpULzhhLAJFhr:eRy0pBFrnu/ApBsUIRaLzv6

Score

10^/10

risepro aspackv2 discovery evasion stealer

Malware Config

Extracted

Family

risepro

193.233.132.62

Signatures

RisePro
RisePro stealer is an infostealer distributed by PrivateLoader.
stealer risepro

Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs

evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	Lisect_AVT_24003_G1A_37.exe

ASPack v2.12-2.42 1 IoCs

Detects executables packed with ASPack v2.12-2.42

aspackv2

resource	yara_rule
behavioral2/files/0x000900000002347a-3.dat	aspack_v212_v242

Checks BIOS information in registry 2 TTPs 2 IoCs

BIOS information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	Lisect_AVT_24003_G1A_37.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	Lisect_AVT_24003_G1A_37.exe

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-2636447293-1148739154-93880854-1000\Control Panel\International\Geo\Nation	MlpxPf.exe

Executes dropped EXE 1 IoCs

pid	Process
1400	MlpxPf.exe

Identifies Wine through registry keys 2 TTPs 1 IoCs

Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2636447293-1148739154-93880854-1000\Software\Wine	Lisect_AVT_24003_G1A_37.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
4248	Lisect_AVT_24003_G1A_37.exe

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\java.exe	MlpxPf.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\MSOUC.EXE	MlpxPf.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\PDFREFLOW.EXE	MlpxPf.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\SETLANG.EXE	MlpxPf.exe
File opened for modification	C:\Program Files\Mozilla Firefox\updater.exe	MlpxPf.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.549981C3F5F10_1.1911.21713.0_x64__8wekyb3d8bbwe\Cortana.exe	MlpxPf.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\native2ascii.exe	MlpxPf.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\bin\jabswitch.exe	MlpxPf.exe
File opened for modification	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\FLTLDR.EXE	MlpxPf.exe
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\FullTrustNotifier.exe	MlpxPf.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\bin\keytool.exe	MlpxPf.exe
File opened for modification	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\DCF\filecompare.exe	MlpxPf.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.ZuneMusic_10.19071.19011.0_x64__8wekyb3d8bbwe\Music.UI.exe	MlpxPf.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.ZuneVideo_10.19071.19011.0_x64__8wekyb3d8bbwe\Video.UI.exe	MlpxPf.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\kinit.exe	MlpxPf.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\WORDICON.EXE	MlpxPf.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.BingWeather_4.25.20211.0_x64__8wekyb3d8bbwe\Microsoft.Msn.Weather.exe	MlpxPf.exe
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\LogTransport2.exe	MlpxPf.exe
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\pi_brokers\64BitMAPIBroker.exe	MlpxPf.exe
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\reader_sl.exe	MlpxPf.exe
File opened for modification	C:\Program Files (x86)\Google\Update\Install\{B0092916-300D-42A1-8132-6122DFFE037F}\chrome_installer.exe	MlpxPf.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\orbd.exe	MlpxPf.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\msoasb.exe	MlpxPf.exe
File opened for modification	C:\Program Files\Microsoft Office 15\ClientX64\OfficeClickToRun.exe	MlpxPf.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\javadoc.exe	MlpxPf.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Client\AppVDllSurrogate32.exe	MlpxPf.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\SDXHelper.exe	MlpxPf.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\VPREVIEW.EXE	MlpxPf.exe
File opened for modification	C:\Program Files (x86)\Google\Update\Download\{8A69D345-D564-463C-AFF1-A69D9E530F96}\123.0.6312.106\chrome_installer.exe	MlpxPf.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\bin\ssvagent.exe	MlpxPf.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\POWERPNT.EXE	MlpxPf.exe
File opened for modification	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\Source Engine\OSE.EXE	MlpxPf.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WebMediaExtensions_1.0.20875.0_x64__8wekyb3d8bbwe\Microsoft.WebMediaExtensions.exe	MlpxPf.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jstack.exe	MlpxPf.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstallerElevatedAppServiceClient.exe	MlpxPf.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.Getstarted_8.2.22942.0_x64__8wekyb3d8bbwe\fmui\fmui.exe	MlpxPf.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\javaw.exe	MlpxPf.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\bin\jjs.exe	MlpxPf.exe
File opened for modification	C:\Program Files\Java\jre-1.8\bin\javaws.exe	MlpxPf.exe
File opened for modification	C:\Program Files\Java\jre-1.8\bin\ssvagent.exe	MlpxPf.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.Mashup.Container.NetFX40.exe	MlpxPf.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WebpImageExtension_1.0.22753.0_x64__8wekyb3d8bbwe\codecpacks.webp.exe	MlpxPf.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WindowsSoundRecorder_10.1906.1972.0_x64__8wekyb3d8bbwe\SoundRec.exe	MlpxPf.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\bin\klist.exe	MlpxPf.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.People_10.1902.633.0_x64__8wekyb3d8bbwe\PeopleApp.exe	MlpxPf.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.SkypeApp_14.53.77.0_x64__kzf8qxf38zg5c\SkypeApp.exe	MlpxPf.exe
File opened for modification	C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\HxCalendarAppImm.exe	MlpxPf.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WindowsMaps_5.1906.1972.0_x64__8wekyb3d8bbwe\Maps.exe	MlpxPf.exe
File opened for modification	C:\Program Files (x86)\Windows Photo Viewer\ImagingDevices.exe	MlpxPf.exe
File opened for modification	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\createdump.exe	MlpxPf.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jps.exe	MlpxPf.exe
File opened for modification	C:\Program Files\Java\jre-1.8\bin\keytool.exe	MlpxPf.exe
File opened for modification	C:\Program Files\Java\jre-1.8\bin\rmiregistry.exe	MlpxPf.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\ONENOTE.EXE	MlpxPf.exe
File opened for modification	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\Smart Tag\SmartTagInstall.exe	MlpxPf.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WindowsStore_11910.1002.5.0_x64__8wekyb3d8bbwe\WinStore.App.exe	MlpxPf.exe
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe	MlpxPf.exe
File opened for modification	C:\Program Files\Java\jre-1.8\bin\jabswitch.exe	MlpxPf.exe
File opened for modification	C:\Program Files\Java\jre-1.8\bin\unpack200.exe	MlpxPf.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\NAMECONTROLSERVER.EXE	MlpxPf.exe
File opened for modification	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\MSOICONS.EXE	MlpxPf.exe
File opened for modification	C:\Program Files (x86)\Google\Update\1.3.36.371\GoogleUpdateComRegisterShell64.exe	MlpxPf.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jdeps.exe	MlpxPf.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\wsimport.exe	MlpxPf.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Lisect_AVT_24003_G1A_37.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	MlpxPf.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4248	Lisect_AVT_24003_G1A_37.exe
4248	Lisect_AVT_24003_G1A_37.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 4248 wrote to memory of 1400	4248	Lisect_AVT_24003_G1A_37.exe	84
PID 4248 wrote to memory of 1400	4248	Lisect_AVT_24003_G1A_37.exe	84
PID 4248 wrote to memory of 1400	4248	Lisect_AVT_24003_G1A_37.exe	84
PID 1400 wrote to memory of 2344	1400	MlpxPf.exe	90
PID 1400 wrote to memory of 2344	1400	MlpxPf.exe	90
PID 1400 wrote to memory of 2344	1400	MlpxPf.exe	90

C:\Users\Admin\AppData\Local\Temp\Lisect_AVT_24003_G1A_37.exe
"C:\Users\Admin\AppData\Local\Temp\Lisect_AVT_24003_G1A_37.exe"
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4248
- C:\Users\Admin\AppData\Local\Temp\MlpxPf.exe
  C:\Users\Admin\AppData\Local\Temp\MlpxPf.exe
  2⤵
  - Checks computer location settings
  - Executes dropped EXE
  - Drops file in Program Files directory
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1400
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\4d5254a9.bat" "
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2344

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

T1497

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Virtualization/Sandbox Evasion

T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\5G8JI3LV\k2[1].rar

Filesize
4B

MD5
d3b07384d113edec49eaa6238ad5ff00

SHA1
f1d2d2f924e986ac86fdf7b36c94bcdf32beec15

SHA256
b5bb9d8014a0f9b1d61e21e796d78dccdf1352f23cd32812f4850b878ae4944c

SHA512
0cf9180a764aba863a67b6d72f0918bc131c6772642cb2dce5a34f0a702f9470ddc2bf125c12198b1995c233c34b4afd346c54a2334c350a948a51b6e8b4e6b6

Download Submit
C:\Users\Admin\AppData\Local\Temp\08C8016B.exe

Filesize
4B

MD5
20879c987e2f9a916e578386d499f629

SHA1
c7b33ddcc42361fdb847036fc07e880b81935d5d

SHA256
9f2981a7cc4d40a2a409dc895de64253acd819d7c0011c8e80b86fe899464e31

SHA512
bcdde1625364dd6dd143b45bdcec8d59cf8982aff33790d390b839f3869e0e815684568b14b555a596d616252aeeaa98dac2e6e551c9095ea11a575ff25ff84f

Download Submit
C:\Users\Admin\AppData\Local\Temp\4d5254a9.bat

Filesize
187B

MD5
3375f515a44dcbb5b1fe51b5c904bd8a

SHA1
a06d3df86f20225d19ab8fb0faf7314d52d92575

SHA256
9c95605b300a377b0fbd6cd5818b4947e12e4616a306496eaa1f49c9272be36d

SHA512
2242e5c3caa37957c1a2060e09e702e5273b813d071832460fa3c2b16a53b2d54c10ab83f2fd4267b5bfb47335f5c678c7111bb0305daaf7221f496fd68cdb9e

Download Submit
C:\Users\Admin\AppData\Local\Temp\MlpxPf.exe

Filesize
15KB

MD5
f7d21de5c4e81341eccd280c11ddcc9a

SHA1
d4e9ef10d7685d491583c6fa93ae5d9105d815bd

SHA256
4485df22c627fa0bb899d79aa6ff29bc5be1dbc3caa2b7a490809338d54b7794

SHA512
e4553b86b083996038bacfb979ad0b86f578f95185d8efac34a77f6cc73e491d4f70e1449bbc9eb1d62f430800c1574101b270e1cb0eeed43a83049a79b636a3

Download Submit
memory/1400-5-0x00000000005A0000-0x00000000005A9000-memory.dmp

Filesize
36KB

Download
memory/1400-53-0x00000000005A0000-0x00000000005A9000-memory.dmp

Filesize
36KB

Download
memory/4248-56-0x0000000000340000-0x000000000091C000-memory.dmp

Filesize
5.9MB

Download
memory/4248-59-0x0000000000340000-0x000000000091C000-memory.dmp

Filesize
5.9MB

Download
memory/4248-12-0x0000000000341000-0x00000000003D0000-memory.dmp

Filesize
572KB

Download
memory/4248-13-0x0000000000340000-0x000000000091C000-memory.dmp

Filesize
5.9MB

Download
memory/4248-14-0x0000000000340000-0x000000000091C000-memory.dmp

Filesize
5.9MB

Download
memory/4248-10-0x0000000004E70000-0x0000000004E71000-memory.dmp

Filesize
4KB

Download
memory/4248-11-0x0000000004E00000-0x0000000004E01000-memory.dmp

Filesize
4KB

Download
memory/4248-8-0x0000000004E30000-0x0000000004E31000-memory.dmp

Filesize
4KB

Download
memory/4248-7-0x0000000077094000-0x0000000077096000-memory.dmp

Filesize
8KB

Download
memory/4248-55-0x0000000000340000-0x000000000091C000-memory.dmp

Filesize
5.9MB

Download
memory/4248-2-0x0000000000340000-0x000000000091C000-memory.dmp

Filesize
5.9MB

Download
memory/4248-57-0x0000000000340000-0x000000000091C000-memory.dmp

Filesize
5.9MB

Download
memory/4248-58-0x0000000000340000-0x000000000091C000-memory.dmp

Filesize
5.9MB

Download
memory/4248-9-0x0000000004E10000-0x0000000004E11000-memory.dmp

Filesize
4KB

Download
memory/4248-60-0x0000000000340000-0x000000000091C000-memory.dmp

Filesize
5.9MB

Download
memory/4248-61-0x0000000000340000-0x000000000091C000-memory.dmp

Filesize
5.9MB

Download
memory/4248-62-0x0000000000340000-0x000000000091C000-memory.dmp

Filesize
5.9MB

Download
memory/4248-63-0x0000000000340000-0x000000000091C000-memory.dmp

Filesize
5.9MB

Download
memory/4248-64-0x0000000000340000-0x000000000091C000-memory.dmp

Filesize
5.9MB

Download
memory/4248-65-0x0000000000340000-0x000000000091C000-memory.dmp

Filesize
5.9MB

Download
memory/4248-66-0x0000000000340000-0x000000000091C000-memory.dmp

Filesize
5.9MB

Download
memory/4248-67-0x0000000000340000-0x000000000091C000-memory.dmp

Filesize
5.9MB

Download
memory/4248-68-0x0000000000340000-0x000000000091C000-memory.dmp

Filesize
5.9MB

Download
memory/4248-69-0x0000000000340000-0x000000000091C000-memory.dmp

Filesize
5.9MB

Download
memory/4248-70-0x0000000000340000-0x000000000091C000-memory.dmp

Filesize
5.9MB

Download
memory/4248-71-0x0000000000340000-0x000000000091C000-memory.dmp

Filesize
5.9MB

Download