povertystealer | bb98ac0c1ef756eee54726001008f52b498dd3c8575e190083674f52f33f3d9f

Analysis

max time kernel
150s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
30-12-2024 11:15

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General

Target

random.exe
Size

1.6MB
MD5

27998d2440b5a856eca1795eabb8fa23
SHA1

62d063990224278662ebd3e54742c09c0ed74751
SHA256

bb98ac0c1ef756eee54726001008f52b498dd3c8575e190083674f52f33f3d9f
SHA512

814eab7721f0c0fde983bf3956094847a1ed79e422ad8a6559a4a4266c9178d996b5341be6cb20c2e62446001f89222e2d1f7ad7656eb793307ad9087b57a9bd
SSDEEP

49152:ACLkDxtWk5WtTj/JuiLWbUT5B+xLNNXTjbT+:RLkDxwk63/JVLqMS1fy

Score

10^/10

povertystealer discovery evasion spyware stealer

Malware Config

Signatures

Detect Poverty Stealer Payload 4 IoCs

resource	yara_rule
behavioral2/memory/2600-3-0x0000000000A40000-0x0000000000E7A000-memory.dmp	family_povertystealer
behavioral2/memory/2600-4-0x0000000000A40000-0x0000000000E7A000-memory.dmp	family_povertystealer
behavioral2/memory/2600-5-0x0000000000A40000-0x0000000000E7A000-memory.dmp	family_povertystealer
behavioral2/memory/2600-6-0x0000000000A40000-0x0000000000E7A000-memory.dmp	family_povertystealer

Poverty Stealer
Poverty Stealer is a crypto and infostealer written in C++.
stealer povertystealer
Povertystealer family
povertystealer

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__	random.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	random.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	random.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-1-5-21-2045521122-590294423-3465680274-1000\Software\Wine	random.exe

Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

Credentials from Web Browsers
T1555.003

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
2600	random.exe

System Location Discovery: System Language Discovery 1 TTPs 1 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	random.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2600	random.exe
2600	random.exe

C:\Users\Admin\AppData\Local\Temp\random.exe
"C:\Users\Admin\AppData\Local\Temp\random.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
PID:2600

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

T1497

Credential Access

Credentials from Password Stores

T1555

Credentials from Web Browsers

T1555.003

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Virtualization/Sandbox Evasion

T1497

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2600-0-0x0000000000A40000-0x0000000000E7A000-memory.dmp

Filesize
4.2MB

Download
memory/2600-1-0x00000000778B4000-0x00000000778B6000-memory.dmp

Filesize
8KB

Download
memory/2600-2-0x0000000000A41000-0x0000000000A45000-memory.dmp

Filesize
16KB

Download
memory/2600-3-0x0000000000A40000-0x0000000000E7A000-memory.dmp

Filesize
4.2MB

Download
memory/2600-4-0x0000000000A40000-0x0000000000E7A000-memory.dmp

Filesize
4.2MB

Download
memory/2600-5-0x0000000000A40000-0x0000000000E7A000-memory.dmp

Filesize
4.2MB

Download
memory/2600-6-0x0000000000A40000-0x0000000000E7A000-memory.dmp

Filesize
4.2MB

Download