risepro | bdb5f42b5e4709134a4f963b9648af4f8e19e2011937f72ff3b75488887e3f14

Analysis

max time kernel
142s
max time network
126s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
24-07-2024 20:17

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General

Target

AdobeUpdaterV131.exe
Size

2.2MB
MD5

0bfb030dcbf461f2c76087e4b9856836
SHA1

75425a8dc79a21373520a241a7c51d9a1ce7e91a
SHA256

bdb5f42b5e4709134a4f963b9648af4f8e19e2011937f72ff3b75488887e3f14
SHA512

618971540126ef2759bd98e1df88c2460a5d180994e5e709289889bdcb877e02c34859ac07051bf1e6c158ff5d51f58d1e9e49a44759762aa959854671f67f50
SSDEEP

49152:31Ev2MLvP7P2ECifSC5oPo/wf/5FUzuJpzzX2iFEQaKmULewa:32DvTP2PiLds/5KzGn9WQFSwa

Score

10^/10

risepro aspackv2 discovery evasion stealer

Malware Config

Extracted

Family

risepro

193.233.132.62:50500

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__	AdobeUpdaterV131.exe

ASPack v2.12-2.42 1 IoCs

Detects executables packed with ASPack v2.12-2.42

aspackv2

resource	yara_rule
behavioral2/files/0x00090000000233f2-3.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\VideoBiosVersion	AdobeUpdaterV131.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	AdobeUpdaterV131.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	xRp.exe

Executes dropped EXE 1 IoCs

pid	Process
1528	xRp.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	AdobeUpdaterV131.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
4668	AdobeUpdaterV131.exe

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File opened for modification	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\DW\DWTRIG20.EXE	xRp.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.YourPhone_0.19051.7.0_x64__8wekyb3d8bbwe\YourPhone.exe	xRp.exe
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Browser\WCChromeExtn\WCChromeNativeMessagingHost.exe	xRp.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jconsole.exe	xRp.exe
File opened for modification	C:\Program Files\Java\jre-1.8\bin\java-rmi.exe	xRp.exe
File opened for modification	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\OLicenseHeartbeat.exe	xRp.exe
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\pi_brokers\32BitMAPIBroker.exe	xRp.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\xjc.exe	xRp.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jmap.exe	xRp.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\VPREVIEW.EXE	xRp.exe
File opened for modification	C:\Program Files\Mozilla Firefox\updater.exe	xRp.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.MixedReality.Portal_2000.19081.1301.0_x64__8wekyb3d8bbwe\MixedRealityPortal.Brokered.exe	xRp.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.SkypeApp_14.53.77.0_x64__kzf8qxf38zg5c\SkypeBackgroundHost.exe	xRp.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.XboxGamingOverlay_2.34.28001.0_x64__8wekyb3d8bbwe\GameBar.exe	xRp.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jdeps.exe	xRp.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jrunscript.exe	xRp.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\keytool.exe	xRp.exe
File opened for modification	C:\Program Files\Java\jre-1.8\bin\kinit.exe	xRp.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.ZuneVideo_10.19071.19011.0_x64__8wekyb3d8bbwe\Video.UI.exe	xRp.exe
File opened for modification	C:\Program Files (x86)\Google\Update\1.3.36.371\GoogleUpdate.exe	xRp.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\chrome.exe	xRp.exe
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\reader_sl.exe	xRp.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\msotd.exe	xRp.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\bin\kinit.exe	xRp.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	xRp.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstallerElevatedAppServiceClient.exe	xRp.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jstack.exe	xRp.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jdb.exe	xRp.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\kinit.exe	xRp.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Integration\Integrator.exe	xRp.exe
File opened for modification	C:\Program Files\7-Zip\Uninstall.exe	xRp.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\wsgen.exe	xRp.exe
File opened for modification	C:\Program Files\Java\jre-1.8\bin\ssvagent.exe	xRp.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\msoia.exe	xRp.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\officeappguardwin32.exe	xRp.exe
File opened for modification	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\DCF\filecompare.exe	xRp.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.Office.OneNote_16001.12026.20112.0_x64__8wekyb3d8bbwe\onenoteshare.exe	xRp.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\javaw.exe	xRp.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jhat.exe	xRp.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\schemagen.exe	xRp.exe
File opened for modification	C:\Program Files\Java\jre-1.8\bin\ktab.exe	xRp.exe
File opened for modification	C:\Program Files\Mozilla Firefox\firefox.exe	xRp.exe
File opened for modification	C:\Program Files (x86)\Google\Update\Install\{B0092916-300D-42A1-8132-6122DFFE037F}\chrome_installer.exe	xRp.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\extcheck.exe	xRp.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\bin\javaw.exe	xRp.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.Mashup.Container.exe	xRp.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\misc.exe	xRp.exe
File opened for modification	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\FLTLDR.EXE	xRp.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	xRp.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstallerPythonRedirector.exe	xRp.exe
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Eula.exe	xRp.exe
File opened for modification	C:\Program Files\7-Zip\7z.exe	xRp.exe
File opened for modification	C:\Program Files (x86)\Windows Mail\wabmig.exe	xRp.exe
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\FullTrustNotifier.exe	xRp.exe
File opened for modification	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\Source Engine\OSE.EXE	xRp.exe
File opened for modification	C:\Program Files\Microsoft Office 15\ClientX64\IntegratedOffice.exe	xRp.exe
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\pi_brokers\64BitMAPIBroker.exe	xRp.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jsadebugd.exe	xRp.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.Getstarted_8.2.22942.0_x64__8wekyb3d8bbwe\fmui\fmui.exe	xRp.exe
File opened for modification	C:\Program Files\7-Zip\7zG.exe	xRp.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WebMediaExtensions_1.0.20875.0_x64__8wekyb3d8bbwe\Microsoft.WebMediaExtensions.exe	xRp.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Client\AppVDllSurrogate64.exe	xRp.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\IEContentService.exe	xRp.exe
File opened for modification	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\DCF\SPREADSHEETCOMPARE.EXE	xRp.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	AdobeUpdaterV131.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	xRp.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4668	AdobeUpdaterV131.exe
4668	AdobeUpdaterV131.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 4668 wrote to memory of 1528	4668	AdobeUpdaterV131.exe	84
PID 4668 wrote to memory of 1528	4668	AdobeUpdaterV131.exe	84
PID 4668 wrote to memory of 1528	4668	AdobeUpdaterV131.exe	84
PID 1528 wrote to memory of 1856	1528	xRp.exe	88
PID 1528 wrote to memory of 1856	1528	xRp.exe	88
PID 1528 wrote to memory of 1856	1528	xRp.exe	88

C:\Users\Admin\AppData\Local\Temp\AdobeUpdaterV131.exe
"C:\Users\Admin\AppData\Local\Temp\AdobeUpdaterV131.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:4668
- C:\Users\Admin\AppData\Local\Temp\xRp.exe
  C:\Users\Admin\AppData\Local\Temp\xRp.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:1528
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\6ad31279.bat" "
    3⤵
    - System Location Discovery: System Language Discovery
    PID:1856

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\4B0320E0.exe

Filesize
4B

MD5
20879c987e2f9a916e578386d499f629

SHA1
c7b33ddcc42361fdb847036fc07e880b81935d5d

SHA256
9f2981a7cc4d40a2a409dc895de64253acd819d7c0011c8e80b86fe899464e31

SHA512
bcdde1625364dd6dd143b45bdcec8d59cf8982aff33790d390b839f3869e0e815684568b14b555a596d616252aeeaa98dac2e6e551c9095ea11a575ff25ff84f

Download Submit
C:\Users\Admin\AppData\Local\Temp\6ad31279.bat

Filesize
181B

MD5
b69b2e9bc0f5787cf9b0b3d754dcef86

SHA1
9590f3e14869812a6f96a667e5148baa78ed027f

SHA256
48c6d4471775780dbc63e62240166fede199803fcfe4537a54f861a6f18d7cc1

SHA512
1fa4937d265c3a32936e92c55b5aca431d0f46ba519b3a67a5adc0fc83c9b63a86808767e38d3142ab3d1e476376c524a579b098868ca4666c9ce2656237156e

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

Filesize
15KB

MD5
f7d21de5c4e81341eccd280c11ddcc9a

SHA1
d4e9ef10d7685d491583c6fa93ae5d9105d815bd

SHA256
4485df22c627fa0bb899d79aa6ff29bc5be1dbc3caa2b7a490809338d54b7794

SHA512
e4553b86b083996038bacfb979ad0b86f578f95185d8efac34a77f6cc73e491d4f70e1449bbc9eb1d62f430800c1574101b270e1cb0eeed43a83049a79b636a3

Download Submit
memory/1528-5-0x0000000000370000-0x0000000000379000-memory.dmp

Filesize
36KB

Download
memory/1528-52-0x0000000000370000-0x0000000000379000-memory.dmp

Filesize
36KB

Download
memory/4668-54-0x0000000000450000-0x00000000009F5000-memory.dmp

Filesize
5.6MB

Download
memory/4668-57-0x0000000000450000-0x00000000009F5000-memory.dmp

Filesize
5.6MB

Download
memory/4668-12-0x0000000000451000-0x00000000004E0000-memory.dmp

Filesize
572KB

Download
memory/4668-13-0x0000000000450000-0x00000000009F5000-memory.dmp

Filesize
5.6MB

Download
memory/4668-10-0x0000000005000000-0x0000000005001000-memory.dmp

Filesize
4KB

Download
memory/4668-11-0x0000000005070000-0x0000000005071000-memory.dmp

Filesize
4KB

Download
memory/4668-9-0x0000000005010000-0x0000000005011000-memory.dmp

Filesize
4KB

Download
memory/4668-7-0x00000000776F4000-0x00000000776F6000-memory.dmp

Filesize
8KB

Download
memory/4668-2-0x0000000000450000-0x00000000009F5000-memory.dmp

Filesize
5.6MB

Download
memory/4668-55-0x0000000000450000-0x00000000009F5000-memory.dmp

Filesize
5.6MB

Download
memory/4668-56-0x0000000000450000-0x00000000009F5000-memory.dmp

Filesize
5.6MB

Download
memory/4668-8-0x0000000005030000-0x0000000005031000-memory.dmp

Filesize
4KB

Download
memory/4668-58-0x0000000000450000-0x00000000009F5000-memory.dmp

Filesize
5.6MB

Download
memory/4668-59-0x0000000000450000-0x00000000009F5000-memory.dmp

Filesize
5.6MB

Download
memory/4668-60-0x0000000000450000-0x00000000009F5000-memory.dmp

Filesize
5.6MB

Download
memory/4668-61-0x0000000000450000-0x00000000009F5000-memory.dmp

Filesize
5.6MB

Download
memory/4668-62-0x0000000000450000-0x00000000009F5000-memory.dmp

Filesize
5.6MB

Download
memory/4668-63-0x0000000000450000-0x00000000009F5000-memory.dmp

Filesize
5.6MB

Download
memory/4668-64-0x0000000000450000-0x00000000009F5000-memory.dmp

Filesize
5.6MB

Download
memory/4668-65-0x0000000000450000-0x00000000009F5000-memory.dmp

Filesize
5.6MB

Download
memory/4668-66-0x0000000000450000-0x00000000009F5000-memory.dmp

Filesize
5.6MB

Download
memory/4668-67-0x0000000000450000-0x00000000009F5000-memory.dmp

Filesize
5.6MB

Download
memory/4668-68-0x0000000000450000-0x00000000009F5000-memory.dmp

Filesize
5.6MB

Download