bab0018688dca84b2f433575f005a9eb9ccf7f18c5c952889ed11d335e1675d3

General

Target

pandabanker_2.2.13.vir.exe
Size

179KB
MD5

9b6907772c54cab67506d6bae78062a7
SHA1

baf8436a76be499a7bf9c6c385e4b7703a3f347b
SHA256

bab0018688dca84b2f433575f005a9eb9ccf7f18c5c952889ed11d335e1675d3
SHA512

5e5aab646d602cbdab56efc009f7683376b1275a6e1673a7753f7eb913c47cfc51475972cfd8f0bfa7f4e70c33163ec90b0b99d2c8e89fb1f9b3287cbd234a67

Score

9^/10

persistence evasion spyware

Malware Config

Signatures

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

pandabanker_2.2.13.vir.exeWatchConfirm.exe

pid process

880 pandabanker_2.2.13.vir.exe
1400 WatchConfirm.exe
Loads dropped DLL 2 IoCs

Processes:

pandabanker_2.2.13.vir.exe

pid process

1276 pandabanker_2.2.13.vir.exe
1276 pandabanker_2.2.13.vir.exe

pid	process
880	pandabanker_2.2.13.vir.exe
1400	WatchConfirm.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

svchost.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-910373003-3952921535-3480519689-1000\Software\Microsoft\Windows\Currentversion\Run	svchost.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-910373003-3952921535-3480519689-1000\Software\Microsoft\Windows\CurrentVersion\Run\WatchConfirm.exe = "\"C:\\Users\\Admin\\AppData\\Roaming\\Macromedia\\Flash Player\\macromedia.com\\support\\flashplayer\\sys\\WatchConfirm.exe\""	svchost.exe

Looks for VMWare Tools registry key 2 TTPs
evasion

Query Registry
T1012

Virtualization/Sandbox Evasion
T1497
Looks for VirtualBox Guest Additions in registry 2 TTPs
evasion

Query Registry
T1012

Virtualization/Sandbox Evasion
T1497
Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs
evasion

Query Registry
T1012

Virtualization/Sandbox Evasion
T1497
Checks BIOS information in registry 2 TTPs 1 IoCs
BIOS information is often read in order to detect sandboxing environments.

Query Registry
T1012

System Information Discovery
T1082

Processes:

pandabanker_2.2.13.vir.exe

description ioc process

Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion pandabanker_2.2.13.vir.exe
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware

Data from Local System
T1005

Credentials in Files
T1081

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	pandabanker_2.2.13.vir.exe

Suspicious use of SetThreadContext 2 IoCs

Processes:

pandabanker_2.2.13.vir.exeWatchConfirm.exe

description	pid	process	target process
PID 880 set thread context of 1276	880	pandabanker_2.2.13.vir.exe	pandabanker_2.2.13.vir.exe
PID 1400 set thread context of 740	1400	WatchConfirm.exe	WatchConfirm.exe

Suspicious use of WriteProcessMemory 44 IoCs

Processes:

pandabanker_2.2.13.vir.exepandabanker_2.2.13.vir.exeWatchConfirm.exeWatchConfirm.exe

description	pid	process	target process
PID 880 wrote to memory of 1276	880	pandabanker_2.2.13.vir.exe	pandabanker_2.2.13.vir.exe
PID 880 wrote to memory of 1276	880	pandabanker_2.2.13.vir.exe	pandabanker_2.2.13.vir.exe
PID 880 wrote to memory of 1276	880	pandabanker_2.2.13.vir.exe	pandabanker_2.2.13.vir.exe
PID 880 wrote to memory of 1276	880	pandabanker_2.2.13.vir.exe	pandabanker_2.2.13.vir.exe
PID 880 wrote to memory of 1276	880	pandabanker_2.2.13.vir.exe	pandabanker_2.2.13.vir.exe
PID 880 wrote to memory of 1276	880	pandabanker_2.2.13.vir.exe	pandabanker_2.2.13.vir.exe
PID 880 wrote to memory of 1276	880	pandabanker_2.2.13.vir.exe	pandabanker_2.2.13.vir.exe
PID 880 wrote to memory of 1276	880	pandabanker_2.2.13.vir.exe	pandabanker_2.2.13.vir.exe
PID 880 wrote to memory of 1276	880	pandabanker_2.2.13.vir.exe	pandabanker_2.2.13.vir.exe
PID 880 wrote to memory of 1276	880	pandabanker_2.2.13.vir.exe	pandabanker_2.2.13.vir.exe
PID 1276 wrote to memory of 1400	1276	pandabanker_2.2.13.vir.exe	WatchConfirm.exe
PID 1276 wrote to memory of 1400	1276	pandabanker_2.2.13.vir.exe	WatchConfirm.exe
PID 1276 wrote to memory of 1400	1276	pandabanker_2.2.13.vir.exe	WatchConfirm.exe
PID 1276 wrote to memory of 1400	1276	pandabanker_2.2.13.vir.exe	WatchConfirm.exe
PID 1400 wrote to memory of 740	1400	WatchConfirm.exe	WatchConfirm.exe
PID 1400 wrote to memory of 740	1400	WatchConfirm.exe	WatchConfirm.exe
PID 1400 wrote to memory of 740	1400	WatchConfirm.exe	WatchConfirm.exe
PID 1400 wrote to memory of 740	1400	WatchConfirm.exe	WatchConfirm.exe
PID 1400 wrote to memory of 740	1400	WatchConfirm.exe	WatchConfirm.exe
PID 1400 wrote to memory of 740	1400	WatchConfirm.exe	WatchConfirm.exe
PID 1400 wrote to memory of 740	1400	WatchConfirm.exe	WatchConfirm.exe
PID 1400 wrote to memory of 740	1400	WatchConfirm.exe	WatchConfirm.exe
PID 1400 wrote to memory of 740	1400	WatchConfirm.exe	WatchConfirm.exe
PID 1400 wrote to memory of 740	1400	WatchConfirm.exe	WatchConfirm.exe
PID 1276 wrote to memory of 744	1276	pandabanker_2.2.13.vir.exe	cmd.exe
PID 1276 wrote to memory of 744	1276	pandabanker_2.2.13.vir.exe	cmd.exe
PID 740 wrote to memory of 360	740	WatchConfirm.exe	svchost.exe
PID 1276 wrote to memory of 744	1276	pandabanker_2.2.13.vir.exe	cmd.exe
PID 1276 wrote to memory of 744	1276	pandabanker_2.2.13.vir.exe	cmd.exe
PID 740 wrote to memory of 360	740	WatchConfirm.exe	svchost.exe
PID 740 wrote to memory of 360	740	WatchConfirm.exe	svchost.exe
PID 740 wrote to memory of 360	740	WatchConfirm.exe	svchost.exe
PID 740 wrote to memory of 360	740	WatchConfirm.exe	svchost.exe
PID 740 wrote to memory of 360	740	WatchConfirm.exe	svchost.exe
PID 740 wrote to memory of 360	740	WatchConfirm.exe	svchost.exe
PID 740 wrote to memory of 360	740	WatchConfirm.exe	svchost.exe
PID 740 wrote to memory of 1336	740	WatchConfirm.exe	svchost.exe
PID 740 wrote to memory of 1336	740	WatchConfirm.exe	svchost.exe
PID 740 wrote to memory of 1336	740	WatchConfirm.exe	svchost.exe
PID 740 wrote to memory of 1336	740	WatchConfirm.exe	svchost.exe
PID 740 wrote to memory of 1336	740	WatchConfirm.exe	svchost.exe
PID 740 wrote to memory of 1336	740	WatchConfirm.exe	svchost.exe
PID 740 wrote to memory of 1336	740	WatchConfirm.exe	svchost.exe
PID 740 wrote to memory of 1336	740	WatchConfirm.exe	svchost.exe

Suspicious behavior: EnumeratesProcesses 296 IoCs

Processes:

pandabanker_2.2.13.vir.exesvchost.exe

pid	process
1276	pandabanker_2.2.13.vir.exe
1276	pandabanker_2.2.13.vir.exe
1276	pandabanker_2.2.13.vir.exe
1276	pandabanker_2.2.13.vir.exe
1276	pandabanker_2.2.13.vir.exe
1276	pandabanker_2.2.13.vir.exe
1276	pandabanker_2.2.13.vir.exe
1276	pandabanker_2.2.13.vir.exe
1276	pandabanker_2.2.13.vir.exe
1276	pandabanker_2.2.13.vir.exe
360	svchost.exe
360	svchost.exe
360	svchost.exe
360	svchost.exe
360	svchost.exe
360	svchost.exe
360	svchost.exe
360	svchost.exe
360	svchost.exe
360	svchost.exe
360	svchost.exe
360	svchost.exe
360	svchost.exe
360	svchost.exe
360	svchost.exe
360	svchost.exe
360	svchost.exe
360	svchost.exe
360	svchost.exe
360	svchost.exe
360	svchost.exe
360	svchost.exe
360	svchost.exe
360	svchost.exe
360	svchost.exe
360	svchost.exe
360	svchost.exe
360	svchost.exe
360	svchost.exe
360	svchost.exe
360	svchost.exe
360	svchost.exe
360	svchost.exe
360	svchost.exe
360	svchost.exe
360	svchost.exe
360	svchost.exe
360	svchost.exe
360	svchost.exe
360	svchost.exe
360	svchost.exe
360	svchost.exe
360	svchost.exe
360	svchost.exe
360	svchost.exe
360	svchost.exe
360	svchost.exe
360	svchost.exe
360	svchost.exe
360	svchost.exe
360	svchost.exe
360	svchost.exe
360	svchost.exe
360	svchost.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

pandabanker_2.2.13.vir.exe

description pid process

Token: SeSecurityPrivilege 1276 pandabanker_2.2.13.vir.exe
Executes dropped EXE 2 IoCs

Processes:

WatchConfirm.exeWatchConfirm.exe

pid process

1400 WatchConfirm.exe
740 WatchConfirm.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

744 cmd.exe

description	pid	process
Token: SeSecurityPrivilege	1276	pandabanker_2.2.13.vir.exe

pid	process
1400	WatchConfirm.exe
740	WatchConfirm.exe

pid	process
744	cmd.exe

Identifies Wine through registry keys 2 TTPs 2 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:

pandabanker_2.2.13.vir.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\Software\Wow6432Node\WINE	pandabanker_2.2.13.vir.exe
Key opened	\REGISTRY\USER\S-1-5-21-910373003-3952921535-3480519689-1000\Software\WINE	pandabanker_2.2.13.vir.exe

C:\Users\Admin\AppData\Local\Temp\pandabanker_2.2.13.vir.exe
"C:\Users\Admin\AppData\Local\Temp\pandabanker_2.2.13.vir.exe"
1⤵
- Suspicious use of SetWindowsHookEx
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:880

C:\Users\Admin\AppData\Local\Temp\pandabanker_2.2.13.vir.exe
"C:\Users\Admin\AppData\Local\Temp\pandabanker_2.2.13.vir.exe"
2⤵
- Loads dropped DLL
- Checks BIOS information in registry
- Suspicious use of WriteProcessMemory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Identifies Wine through registry keys
PID:1276

C:\Users\Admin\AppData\Roaming\Macromedia\Flash Player\macromedia.com\support\flashplayer\sys\WatchConfirm.exe
"C:\Users\Admin\AppData\Roaming\Macromedia\Flash Player\macromedia.com\support\flashplayer\sys\WatchConfirm.exe"
3⤵
- Suspicious use of SetWindowsHookEx
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
- Executes dropped EXE
PID:1400

C:\Users\Admin\AppData\Roaming\Macromedia\Flash Player\macromedia.com\support\flashplayer\sys\WatchConfirm.exe
"C:\Users\Admin\AppData\Roaming\Macromedia\Flash Player\macromedia.com\support\flashplayer\sys\WatchConfirm.exe"
4⤵
- Suspicious use of WriteProcessMemory
- Executes dropped EXE
PID:740

C:\Windows\SysWOW64\svchost.exe
C:\Windows\SysWOW64\svchost.exe -k netsvcs
5⤵
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
PID:360

C:\Windows\SysWOW64\svchost.exe
C:\Windows\SysWOW64\svchost.exe -k netsvcs
5⤵
PID:1336

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\system32\cmd.exe" /c "C:\Users\Admin\AppData\Local\Temp\upde92d717d.bat"
3⤵
- Deletes itself
PID:744

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Virtualization/Sandbox Evasion

4

T1497

Credential Access

Credentials in Files

1

T1081

Discovery

Query Registry

5

T1012

Virtualization/Sandbox Evasion

4

T1497

System Information Discovery

1

T1082

Lateral Movement

Collection

Data from Local System

1

T1005

Exfiltration

Command and Control

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\upde92d717d.bat

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C:\Users\Admin\AppData\Roaming\Macromedia\Flash Player\macromedia.com\support\flashplayer\sys\WatchConfirm.exe

Download Submit
C:\Users\Admin\AppData\Roaming\Macromedia\Flash Player\macromedia.com\support\flashplayer\sys\WatchConfirm.exe

Download Submit
C:\Users\Admin\AppData\Roaming\Macromedia\Flash Player\macromedia.com\support\flashplayer\sys\WatchConfirm.exe

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\Users\Admin\AppData\Roaming\Macromedia\Flash Player\macromedia.com\support\flashplayer\sys\WatchConfirm.exe

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\Users\Admin\AppData\Roaming\Macromedia\Flash Player\macromedia.com\support\flashplayer\sys\WatchConfirm.exe

Download Submit
memory/360-21-0x0000000000000000-mapping.dmp

Download
memory/740-15-0x000000000040C79E-mapping.dmp

Download
memory/744-20-0x0000000000000000-mapping.dmp

Download
memory/880-6-0x00000000027E0000-0x00000000027E4000-memory.dmp

Filesize
16KB

Download
memory/880-5-0x0000000000420000-0x0000000000424000-memory.dmp

Filesize
16KB

Download
memory/1276-2-0x0000000000400000-0x0000000000423000-memory.dmp

Filesize
140KB

Download
memory/1276-4-0x0000000000400000-0x0000000000423000-memory.dmp

Filesize
140KB

Download
memory/1276-3-0x000000000040C79E-mapping.dmp

Download
memory/1336-23-0x0000000000000000-mapping.dmp

Download
memory/1400-9-0x0000000000000000-mapping.dmp

Download
memory/1400-18-0x0000000002590000-0x0000000002594000-memory.dmp

Filesize
16KB

Download
memory/1400-19-0x0000000002720000-0x0000000002724000-memory.dmp

Filesize
16KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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