c2d1359274d63fa192cfa5e08e73328b47170d2be743dee89bae0555eef65ace

General

Target

Payment advice.exe
Size

664KB
MD5

c59007226b76f19d81731c274478a91f
SHA1

226308c36c0a4f7b63a46e470f0d79c217c03a07
SHA256

c2d1359274d63fa192cfa5e08e73328b47170d2be743dee89bae0555eef65ace
SHA512

0b15bfbdab99569764d7ed50328c73761cb44c8def6081693abf0ff91aab0d202d80c286b9c7422700dea8844890c2ee76f790b93116b4274353e678eb3ee343
SSDEEP

12288:20Q4KjkKYrubiXG+IF8zIqW5temxhjejvnapEOfr52oj1fpiC0mn/Yic4:oolr6Ue87W5tem2jAlr5lVwic4

Score

9^/10

evasion spyware stealer

Malware Config

Signatures

Looks for VirtualBox Guest Additions in registry 2 TTPs 1 IoCs
evasion

Query Registry
T1012

Virtualization/Sandbox Evasion
T1497

Processes:

Payment advice.exe

description ioc process

Key opened \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Oracle\VirtualBox Guest Additions Payment advice.exe
Looks for VMWare Tools registry key 2 TTPs 1 IoCs
evasion

Query Registry
T1012

Virtualization/Sandbox Evasion
T1497

Processes:

Payment advice.exe

description ioc process

Key opened \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\VMware, Inc.\VMware Tools Payment advice.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Oracle\VirtualBox Guest Additions	Payment advice.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\VMware, Inc.\VMware Tools	Payment advice.exe

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:

Payment advice.exe

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

Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081

Maps connected drives based on registry 3 TTPs 2 IoCs

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

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

Processes:

Payment advice.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	Payment advice.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	Payment advice.exe

Suspicious use of SetThreadContext 3 IoCs

Processes:

Payment advice.exeRegSvcs.exerundll32.exe

description	pid	process	target process
PID 1836 set thread context of 4584	1836	Payment advice.exe	RegSvcs.exe
PID 4584 set thread context of 2864	4584	RegSvcs.exe	Explorer.EXE
PID 1428 set thread context of 2864	1428	rundll32.exe	Explorer.EXE

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

4444 4288 WerFault.exe Firefox.exe

pid	pid_target	process	target process
4444	4288	WerFault.exe	Firefox.exe

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

Processes:

rundll32.exe

description	ioc	process
Key created	\Registry\User\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\IntelliForms\Storage2	rundll32.exe

Suspicious behavior: EnumeratesProcesses 53 IoCs

Processes:

Payment advice.exeRegSvcs.exerundll32.exe

pid	process
1836	Payment advice.exe
4584	RegSvcs.exe
4584	RegSvcs.exe
4584	RegSvcs.exe
4584	RegSvcs.exe
4584	RegSvcs.exe
4584	RegSvcs.exe
4584	RegSvcs.exe
4584	RegSvcs.exe
1428	rundll32.exe
1428	rundll32.exe
1428	rundll32.exe
1428	rundll32.exe
1428	rundll32.exe
1428	rundll32.exe
1428	rundll32.exe
1428	rundll32.exe
1428	rundll32.exe
1428	rundll32.exe
1428	rundll32.exe
1428	rundll32.exe
1428	rundll32.exe
1428	rundll32.exe
1428	rundll32.exe
1428	rundll32.exe
1428	rundll32.exe
1428	rundll32.exe
1428	rundll32.exe
1428	rundll32.exe
1428	rundll32.exe
1428	rundll32.exe
1428	rundll32.exe
1428	rundll32.exe
1428	rundll32.exe
1428	rundll32.exe
1428	rundll32.exe
1428	rundll32.exe
1428	rundll32.exe
1428	rundll32.exe
1428	rundll32.exe
1428	rundll32.exe
1428	rundll32.exe
1428	rundll32.exe
1428	rundll32.exe
1428	rundll32.exe
1428	rundll32.exe
1428	rundll32.exe
1428	rundll32.exe
1428	rundll32.exe
1428	rundll32.exe
1428	rundll32.exe
1428	rundll32.exe
1428	rundll32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

Explorer.EXE

pid process

2864 Explorer.EXE
Suspicious behavior: MapViewOfSection 7 IoCs

Processes:

RegSvcs.exerundll32.exe

pid process

4584 RegSvcs.exe
4584 RegSvcs.exe
4584 RegSvcs.exe
1428 rundll32.exe
1428 rundll32.exe
1428 rundll32.exe
1428 rundll32.exe

pid	process
2864	Explorer.EXE

pid	process
4584	RegSvcs.exe
4584	RegSvcs.exe
4584	RegSvcs.exe
1428	rundll32.exe
1428	rundll32.exe
1428	rundll32.exe
1428	rundll32.exe

Suspicious use of AdjustPrivilegeToken 5 IoCs

Processes:

Payment advice.exeRegSvcs.exerundll32.exeExplorer.EXE

description	pid	process
Token: SeDebugPrivilege	1836	Payment advice.exe
Token: SeDebugPrivilege	4584	RegSvcs.exe
Token: SeDebugPrivilege	1428	rundll32.exe
Token: SeShutdownPrivilege	2864	Explorer.EXE
Token: SeCreatePagefilePrivilege	2864	Explorer.EXE

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

Payment advice.exeExplorer.EXErundll32.exe

description	pid	process	target process
PID 1836 wrote to memory of 4584	1836	Payment advice.exe	RegSvcs.exe
PID 1836 wrote to memory of 4584	1836	Payment advice.exe	RegSvcs.exe
PID 1836 wrote to memory of 4584	1836	Payment advice.exe	RegSvcs.exe
PID 1836 wrote to memory of 4584	1836	Payment advice.exe	RegSvcs.exe
PID 1836 wrote to memory of 4584	1836	Payment advice.exe	RegSvcs.exe
PID 1836 wrote to memory of 4584	1836	Payment advice.exe	RegSvcs.exe
PID 2864 wrote to memory of 1428	2864	Explorer.EXE	rundll32.exe
PID 2864 wrote to memory of 1428	2864	Explorer.EXE	rundll32.exe
PID 2864 wrote to memory of 1428	2864	Explorer.EXE	rundll32.exe
PID 1428 wrote to memory of 4288	1428	rundll32.exe	Firefox.exe
PID 1428 wrote to memory of 4288	1428	rundll32.exe	Firefox.exe
PID 1428 wrote to memory of 4288	1428	rundll32.exe	Firefox.exe

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2864

C:\Users\Admin\AppData\Local\Temp\Payment advice.exe
"C:\Users\Admin\AppData\Local\Temp\Payment advice.exe"
2⤵
- Looks for VirtualBox Guest Additions in registry
- Looks for VMWare Tools registry key
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1836

C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"{path}"
3⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
PID:4584

C:\Windows\SysWOW64\rundll32.exe
"C:\Windows\SysWOW64\rundll32.exe"
2⤵
- Suspicious use of SetThreadContext
- Modifies Internet Explorer settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1428

C:\Program Files\Mozilla Firefox\Firefox.exe
"C:\Program Files\Mozilla Firefox\Firefox.exe"
3⤵
PID:4288

C:\Windows\system32\WerFault.exe
C:\Windows\system32\WerFault.exe -u -p 4288 -s 144
4⤵
- Program crash
PID:4444

C:\Windows\system32\WerFault.exe
C:\Windows\system32\WerFault.exe -pss -s 420 -p 4288 -ip 4288
1⤵
PID:1280

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

2

T1497

Modify Registry

1

T1112

Credential Access

Credentials in Files

1

T1081

Discovery

Query Registry

4

T1012

Virtualization/Sandbox Evasion

2

T1497

System Information Discovery

2

T1082

Peripheral Device Discovery

1

T1120

Lateral Movement

Collection

Data from Local System

1

T1005

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

memory/1428-145-0x0000000000000000-mapping.dmp

Download
memory/1428-151-0x0000000000570000-0x000000000059D000-memory.dmp

Filesize
180KB

Download
memory/1428-149-0x0000000002580000-0x000000000260F000-memory.dmp

Filesize
572KB

Download
memory/1428-148-0x0000000002750000-0x0000000002A9A000-memory.dmp

Filesize
3.3MB

Download
memory/1428-147-0x0000000000570000-0x000000000059D000-memory.dmp

Filesize
180KB

Download
memory/1428-146-0x00000000008A0000-0x00000000008B4000-memory.dmp

Filesize
80KB

Download
memory/1836-137-0x000000000D610000-0x000000000D676000-memory.dmp

Filesize
408KB

Download
memory/1836-136-0x0000000004DD0000-0x0000000004DDA000-memory.dmp

Filesize
40KB

Download
memory/1836-133-0x00000000053D0000-0x0000000005974000-memory.dmp

Filesize
5.6MB

Download
memory/1836-134-0x0000000004D20000-0x0000000004DB2000-memory.dmp

Filesize
584KB

Download
memory/1836-135-0x0000000004EC0000-0x0000000004F5C000-memory.dmp

Filesize
624KB

Download
memory/1836-132-0x00000000002E0000-0x000000000038C000-memory.dmp

Filesize
688KB

Download
memory/2864-152-0x00000000026E0000-0x00000000027E7000-memory.dmp

Filesize
1.0MB

Download
memory/2864-150-0x00000000026E0000-0x00000000027E7000-memory.dmp

Filesize
1.0MB

Download
memory/2864-144-0x00000000029F0000-0x0000000002B14000-memory.dmp

Filesize
1.1MB

Download
memory/4584-142-0x00000000010B0000-0x00000000013FA000-memory.dmp

Filesize
3.3MB

Download
memory/4584-138-0x0000000000000000-mapping.dmp

Download
memory/4584-143-0x0000000000C10000-0x0000000000C20000-memory.dmp

Filesize
64KB

Download
memory/4584-139-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/4584-141-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/4584-140-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

Replay Monitor

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Downloads