ploutus | f23944ea67055bcf3fec07b05cd40c63a00f70fd0cec319a7052129aa3ebf4d3

Analysis

max time kernel
147s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
08/04/2024, 12:33

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General

Target

e778f61c9564e8c38dab781760f887db_JaffaCakes118.exe
Size

2.7MB
MD5

e778f61c9564e8c38dab781760f887db
SHA1

11954f1cb939390cb94f5652e41a6f69e2d12d37
SHA256

f23944ea67055bcf3fec07b05cd40c63a00f70fd0cec319a7052129aa3ebf4d3
SHA512

af4ec0d66091e0de79ab8e25288e5651e1759098cdfaf6e3f2597c13cf4f12423211e55558a831f4250628b1952beb665fef8dcd7aafde23ad2cc8057bb25800
SSDEEP

49152:UhhsJ2jQ2safBxOtgbekECbgUWtSu7liyyLpLZFcN1sbX6T2CyReacK:e1bJfBxOtg6kEMgQuYyyLpF2N1tVie

Score

10^/10

ploutus atm backdoor evasion

Malware Config

Signatures

Detected Ploutus loader 3 IoCs

resource	yara_rule
behavioral2/memory/2872-3-0x0000000000020000-0x00000000006CA000-memory.dmp	family_ploutus
behavioral2/memory/2872-4-0x0000000000020000-0x00000000006CA000-memory.dmp	family_ploutus
behavioral2/memory/2872-8-0x0000000000020000-0x00000000006CA000-memory.dmp	family_ploutus

Ploutus
Ploutus is an ATM malware written in C#.
backdoor atm ploutus

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__	e778f61c9564e8c38dab781760f887db_JaffaCakes118.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

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	e778f61c9564e8c38dab781760f887db_JaffaCakes118.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	e778f61c9564e8c38dab781760f887db_JaffaCakes118.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-1-5-21-513485977-2495024337-1260977654-1000\Software\Wine	e778f61c9564e8c38dab781760f887db_JaffaCakes118.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
2872	e778f61c9564e8c38dab781760f887db_JaffaCakes118.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1208	2872	WerFault.exe	83

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2872	e778f61c9564e8c38dab781760f887db_JaffaCakes118.exe
2872	e778f61c9564e8c38dab781760f887db_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\e778f61c9564e8c38dab781760f887db_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\e778f61c9564e8c38dab781760f887db_JaffaCakes118.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
- Suspicious behavior: EnumeratesProcesses
PID:2872
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2872 -s 1144
  2⤵
  - Program crash
  PID:1208

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 2872 -ip 2872
1⤵
PID:4716

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

Virtualization/Sandbox Evasion

T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2872-0-0x0000000000020000-0x00000000006CA000-memory.dmp

Filesize
6.7MB

Download
memory/2872-1-0x0000000076FC4000-0x0000000076FC6000-memory.dmp

Filesize
8KB

Download
memory/2872-2-0x0000000073DB0000-0x0000000074560000-memory.dmp

Filesize
7.7MB

Download
memory/2872-3-0x0000000000020000-0x00000000006CA000-memory.dmp

Filesize
6.7MB

Download
memory/2872-4-0x0000000000020000-0x00000000006CA000-memory.dmp

Filesize
6.7MB

Download
memory/2872-5-0x0000000007B40000-0x00000000080E4000-memory.dmp

Filesize
5.6MB

Download
memory/2872-6-0x0000000007590000-0x0000000007622000-memory.dmp

Filesize
584KB

Download
memory/2872-8-0x0000000000020000-0x00000000006CA000-memory.dmp

Filesize
6.7MB

Download
memory/2872-9-0x0000000073DB0000-0x0000000074560000-memory.dmp

Filesize
7.7MB

Download