risepro | a3f809a16001f7edea3b2c946286c80db82531a8cd037320fba6cf8bbcf68284

General

Target

a3f809a16001f7edea3b2c946286c80db82531a8cd037320fba6cf8bbcf68284.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

C2

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

Processes:

a3f809a16001f7edea3b2c946286c80db82531a8cd037320fba6cf8bbcf68284.exe

description ioc process

Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ a3f809a16001f7edea3b2c946286c80db82531a8cd037320fba6cf8bbcf68284.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	a3f809a16001f7edea3b2c946286c80db82531a8cd037320fba6cf8bbcf68284.exe

ASPack v2.12-2.42 1 IoCs

Detects executables packed with ASPack v2.12-2.42

aspackv2

Processes:

resource	yara_rule
\Users\Admin\AppData\Local\Temp\MlpxPf.exe	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

Processes:

a3f809a16001f7edea3b2c946286c80db82531a8cd037320fba6cf8bbcf68284.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	a3f809a16001f7edea3b2c946286c80db82531a8cd037320fba6cf8bbcf68284.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	a3f809a16001f7edea3b2c946286c80db82531a8cd037320fba6cf8bbcf68284.exe

Executes dropped EXE 1 IoCs

Processes:

MlpxPf.exe

pid process

2232 MlpxPf.exe

pid	process
2232	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

Processes:

a3f809a16001f7edea3b2c946286c80db82531a8cd037320fba6cf8bbcf68284.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Wine	a3f809a16001f7edea3b2c946286c80db82531a8cd037320fba6cf8bbcf68284.exe

Loads dropped DLL 2 IoCs

Processes:

a3f809a16001f7edea3b2c946286c80db82531a8cd037320fba6cf8bbcf68284.exe

pid	process
1772	a3f809a16001f7edea3b2c946286c80db82531a8cd037320fba6cf8bbcf68284.exe
1772	a3f809a16001f7edea3b2c946286c80db82531a8cd037320fba6cf8bbcf68284.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

Processes:

a3f809a16001f7edea3b2c946286c80db82531a8cd037320fba6cf8bbcf68284.exe

pid process

1772 a3f809a16001f7edea3b2c946286c80db82531a8cd037320fba6cf8bbcf68284.exe

Drops file in Program Files directory 64 IoCs

Processes:

MlpxPf.exe

description	ioc	process
File opened for modification	C:\Program Files\Mozilla Firefox\private_browsing.exe	MlpxPf.exe
File opened for modification	C:\Program Files (x86)\Google\Update\Install\{95CA7C0F-EA8C-4FCD-8952-D8E66C033579}\chrome_installer.exe	MlpxPf.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\rmiregistry.exe	MlpxPf.exe
File opened for modification	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32Info.exe	MlpxPf.exe
File opened for modification	C:\Program Files (x86)\Google\Update\1.3.36.151\GoogleUpdateBroker.exe	MlpxPf.exe
File opened for modification	C:\Program Files (x86)\Google\Update\Download\{8A69D345-D564-463C-AFF1-A69D9E530F96}\106.0.5249.119\chrome_installer.exe	MlpxPf.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Installer\chrmstp.exe	MlpxPf.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\javadoc.exe	MlpxPf.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\jsadebugd.exe	MlpxPf.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\kinit.exe	MlpxPf.exe
File opened for modification	C:\Program Files\Java\jre7\bin\orbd.exe	MlpxPf.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\javafxpackager.exe	MlpxPf.exe
File opened for modification	C:\Program Files\Microsoft Games\Chess\Chess.exe	MlpxPf.exe
File opened for modification	C:\Program Files\Mozilla Firefox\pingsender.exe	MlpxPf.exe
File opened for modification	C:\Program Files\Windows Journal\PDIALOG.exe	MlpxPf.exe
File opened for modification	C:\Program Files\7-Zip\7zFM.exe	MlpxPf.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\SETLANG.EXE	MlpxPf.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\OIS.EXE	MlpxPf.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\chrome.exe	MlpxPf.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\jinfo.exe	MlpxPf.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\bin\kinit.exe	MlpxPf.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\bin\tnameserv.exe	MlpxPf.exe
File opened for modification	C:\Program Files\Mozilla Firefox\default-browser-agent.exe	MlpxPf.exe
File opened for modification	C:\Program Files\Java\jre7\bin\ktab.exe	MlpxPf.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\SELFCERT.EXE	MlpxPf.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE	MlpxPf.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\jvisualvm.exe	MlpxPf.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\excelcnv.exe	MlpxPf.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\jps.exe	MlpxPf.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\jrunscript.exe	MlpxPf.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\orbd.exe	MlpxPf.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\rmic.exe	MlpxPf.exe
File opened for modification	C:\Program Files\Microsoft Games\Mahjong\Mahjong.exe	MlpxPf.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\MSPUB.EXE	MlpxPf.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\OUTLOOK.EXE	MlpxPf.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\jmap.exe	MlpxPf.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\bin\klist.exe	MlpxPf.exe
File opened for modification	C:\Program Files\Microsoft Games\Multiplayer\Backgammon\bckgzm.exe	MlpxPf.exe
File opened for modification	C:\Program Files\Windows Mail\wab.exe	MlpxPf.exe
File opened for modification	C:\Program Files (x86)\Adobe\Reader 9.0\Resource\Icons\SC_Reader.exe	MlpxPf.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\INFOPATH.EXE	MlpxPf.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\chrome_pwa_launcher.exe	MlpxPf.exe
File opened for modification	C:\Program Files\Java\jre7\bin\rmiregistry.exe	MlpxPf.exe
File opened for modification	C:\Program Files\Microsoft Games\Multiplayer\Spades\shvlzm.exe	MlpxPf.exe
File opened for modification	C:\Program Files\Mozilla Firefox\maintenanceservice.exe	MlpxPf.exe
File opened for modification	C:\Program Files\Mozilla Firefox\plugin-container.exe	MlpxPf.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\jar.exe	MlpxPf.exe
File opened for modification	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\Eula.exe	MlpxPf.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\java.exe	MlpxPf.exe
File opened for modification	C:\Program Files\Mozilla Firefox\maintenanceservice_installer.exe	MlpxPf.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\wsgen.exe	MlpxPf.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\bin\javacpl.exe	MlpxPf.exe
File opened for modification	C:\Program Files (x86)\Google\Update\1.3.36.151\GoogleUpdate.exe	MlpxPf.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\1033\ONELEV.EXE	MlpxPf.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\jdb.exe	MlpxPf.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\jstatd.exe	MlpxPf.exe
File opened for modification	C:\Program Files\Java\jre7\bin\javaw.exe	MlpxPf.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\IEContentService.exe	MlpxPf.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\bin\policytool.exe	MlpxPf.exe
File opened for modification	C:\Program Files\Java\jre7\bin\javaws.exe	MlpxPf.exe
File opened for modification	C:\Program Files (x86)\Google\Update\1.3.36.151\GoogleUpdateComRegisterShell64.exe	MlpxPf.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\CLVIEW.EXE	MlpxPf.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\GROOVEMN.EXE	MlpxPf.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\pack200.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

Processes:

a3f809a16001f7edea3b2c946286c80db82531a8cd037320fba6cf8bbcf68284.exeMlpxPf.execmd.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	a3f809a16001f7edea3b2c946286c80db82531a8cd037320fba6cf8bbcf68284.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 1 IoCs

Processes:

a3f809a16001f7edea3b2c946286c80db82531a8cd037320fba6cf8bbcf68284.exe

pid process

1772 a3f809a16001f7edea3b2c946286c80db82531a8cd037320fba6cf8bbcf68284.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

a3f809a16001f7edea3b2c946286c80db82531a8cd037320fba6cf8bbcf68284.exeMlpxPf.exe

description	pid	process	target process
PID 1772 wrote to memory of 2232	1772	a3f809a16001f7edea3b2c946286c80db82531a8cd037320fba6cf8bbcf68284.exe	MlpxPf.exe
PID 1772 wrote to memory of 2232	1772	a3f809a16001f7edea3b2c946286c80db82531a8cd037320fba6cf8bbcf68284.exe	MlpxPf.exe
PID 1772 wrote to memory of 2232	1772	a3f809a16001f7edea3b2c946286c80db82531a8cd037320fba6cf8bbcf68284.exe	MlpxPf.exe
PID 1772 wrote to memory of 2232	1772	a3f809a16001f7edea3b2c946286c80db82531a8cd037320fba6cf8bbcf68284.exe	MlpxPf.exe
PID 2232 wrote to memory of 2924	2232	MlpxPf.exe	cmd.exe
PID 2232 wrote to memory of 2924	2232	MlpxPf.exe	cmd.exe
PID 2232 wrote to memory of 2924	2232	MlpxPf.exe	cmd.exe
PID 2232 wrote to memory of 2924	2232	MlpxPf.exe	cmd.exe

C:\Users\Admin\AppData\Local\Temp\a3f809a16001f7edea3b2c946286c80db82531a8cd037320fba6cf8bbcf68284.exe
"C:\Users\Admin\AppData\Local\Temp\a3f809a16001f7edea3b2c946286c80db82531a8cd037320fba6cf8bbcf68284.exe"
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Identifies Wine through registry keys
- Loads dropped DLL
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1772

C:\Users\Admin\AppData\Local\Temp\MlpxPf.exe
C:\Users\Admin\AppData\Local\Temp\MlpxPf.exe
2⤵
- Executes dropped EXE
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2232

C:\Windows\SysWOW64\cmd.exe
cmd /c ""C:\Users\Admin\AppData\Local\Temp\6ed31034.bat" "
3⤵
- System Location Discovery: System Language Discovery
PID:2924

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

2

T1497

Credential Access

Discovery

Query Registry

3

T1012

System Information Discovery

2

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Virtualization/Sandbox Evasion

2

T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\6ed31034.bat

Filesize
187B

MD5
d8e972e61caaa56c294af0b06689db51

SHA1
76b29d9d1f7754653db209f23d8f739b94348437

SHA256
b1497d6a05c0eb768e719b220a052a220615da99715805d60cf769f356439b27

SHA512
9c1f2f74c2d73711648ac88020bf8c45d30d43f2390986e97f6d6aa3ca1fd2ce370d569486b049dda60a4e7923916929a93c74360bd97729b450f83ce71fc96b

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

Filesize
15KB

MD5
f7d21de5c4e81341eccd280c11ddcc9a

SHA1
d4e9ef10d7685d491583c6fa93ae5d9105d815bd

SHA256
4485df22c627fa0bb899d79aa6ff29bc5be1dbc3caa2b7a490809338d54b7794

SHA512
e4553b86b083996038bacfb979ad0b86f578f95185d8efac34a77f6cc73e491d4f70e1449bbc9eb1d62f430800c1574101b270e1cb0eeed43a83049a79b636a3

Download Submit
memory/1772-46-0x0000000000D10000-0x00000000012EC000-memory.dmp

Filesize
5.9MB

Download
memory/1772-19-0x0000000000D11000-0x0000000000DA0000-memory.dmp

Filesize
572KB

Download
memory/1772-41-0x0000000000D10000-0x00000000012EC000-memory.dmp

Filesize
5.9MB

Download
memory/1772-15-0x0000000000B60000-0x0000000000B61000-memory.dmp

Filesize
4KB

Download
memory/1772-42-0x0000000000D10000-0x00000000012EC000-memory.dmp

Filesize
5.9MB

Download
memory/1772-18-0x0000000000540000-0x0000000000541000-memory.dmp

Filesize
4KB

Download
memory/1772-17-0x00000000028D0000-0x00000000028D1000-memory.dmp

Filesize
4KB

Download
memory/1772-16-0x0000000000D00000-0x0000000000D01000-memory.dmp

Filesize
4KB

Download
memory/1772-14-0x0000000000CF0000-0x0000000000CF1000-memory.dmp

Filesize
4KB

Download
memory/1772-21-0x0000000000D10000-0x00000000012EC000-memory.dmp

Filesize
5.9MB

Download
memory/1772-20-0x0000000000D10000-0x00000000012EC000-memory.dmp

Filesize
5.9MB

Download
memory/1772-43-0x0000000000D10000-0x00000000012EC000-memory.dmp

Filesize
5.9MB

Download
memory/1772-55-0x0000000000D10000-0x00000000012EC000-memory.dmp

Filesize
5.9MB

Download
memory/1772-40-0x0000000000D10000-0x00000000012EC000-memory.dmp

Filesize
5.9MB

Download
memory/1772-13-0x0000000077470000-0x0000000077472000-memory.dmp

Filesize
8KB

Download
memory/1772-10-0x0000000000900000-0x0000000000909000-memory.dmp

Filesize
36KB

Download
memory/1772-54-0x0000000000D10000-0x00000000012EC000-memory.dmp

Filesize
5.9MB

Download
memory/1772-44-0x0000000000D10000-0x00000000012EC000-memory.dmp

Filesize
5.9MB

Download
memory/1772-45-0x0000000000D10000-0x00000000012EC000-memory.dmp

Filesize
5.9MB

Download
memory/1772-8-0x0000000000D10000-0x00000000012EC000-memory.dmp

Filesize
5.9MB

Download
memory/1772-47-0x0000000000D10000-0x00000000012EC000-memory.dmp

Filesize
5.9MB

Download
memory/1772-48-0x0000000000D10000-0x00000000012EC000-memory.dmp

Filesize
5.9MB

Download
memory/1772-49-0x0000000000D10000-0x00000000012EC000-memory.dmp

Filesize
5.9MB

Download
memory/1772-50-0x0000000000D10000-0x00000000012EC000-memory.dmp

Filesize
5.9MB

Download
memory/1772-51-0x0000000000D10000-0x00000000012EC000-memory.dmp

Filesize
5.9MB

Download
memory/1772-52-0x0000000000D10000-0x00000000012EC000-memory.dmp

Filesize
5.9MB

Download
memory/1772-53-0x0000000000D10000-0x00000000012EC000-memory.dmp

Filesize
5.9MB

Download
memory/2232-11-0x0000000000900000-0x0000000000909000-memory.dmp

Filesize
36KB

Download
memory/2232-38-0x0000000000900000-0x0000000000909000-memory.dmp

Filesize
36KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads