povertystealer | a2cca73f263f0bd9e12f682a2ee3598e25403fa33a953a680062b78a52d7662c

Analysis

max time kernel
447s
max time network
1171s
platform
windows11-21h2_x64
resource
win11-20240221-en
resource tags

arch:x64arch:x86image:win11-20240221-enlocale:en-usos:windows11-21h2-x64system
submitted
22-02-2024 08:35

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General

Target

Installer.exe
Size

199KB
MD5

c5bcb1322acea40d4e8a01ac3a205604
SHA1

664493247dd1d219b34e501078b47cba03e2d094
SHA256

a2cca73f263f0bd9e12f682a2ee3598e25403fa33a953a680062b78a52d7662c
SHA512

bb4f2dfa72e2ff3985c7f8f5b9115e47b3eb5c0967a04cb88c268510be566a2e45e51ff64738a732ff35a69e8b43c2b659094dc087f3ddbe38b78b7d54da1430
SSDEEP

3072:6DKW1FgppLRHMY0TBfJvjcTp5X73E4hm8gFTQuTGOGHcED:6DKW1Fgbdl0TBBvjc/CC9Zt

Score

10^/10

povertystealer spyware stealer

Malware Config

Signatures

Detect Poverty Stealer Payload 9 IoCs

resource	yara_rule
behavioral2/memory/1888-9-0x0000000000400000-0x000000000040A000-memory.dmp	family_povertystealer
behavioral2/memory/1888-13-0x0000000000400000-0x000000000040A000-memory.dmp	family_povertystealer
behavioral2/memory/1888-16-0x0000000000400000-0x000000000040A000-memory.dmp	family_povertystealer
behavioral2/memory/1800-15-0x0000000002670000-0x0000000004670000-memory.dmp	family_povertystealer
behavioral2/memory/1888-18-0x0000000000400000-0x000000000040A000-memory.dmp	family_povertystealer
behavioral2/memory/1888-19-0x0000000000400000-0x000000000040A000-memory.dmp	family_povertystealer
behavioral2/memory/1888-21-0x0000000000400000-0x000000000040A000-memory.dmp	family_povertystealer
behavioral2/memory/1888-22-0x0000000000400000-0x000000000040A000-memory.dmp	family_povertystealer
behavioral2/memory/1800-23-0x0000000002670000-0x0000000004670000-memory.dmp	family_povertystealer

Poverty Stealer
Poverty Stealer is a crypto and infostealer written in C++.
stealer povertystealer
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
T1552.001

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1800 set thread context of 1888	1800	Installer.exe	79

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 1800 wrote to memory of 1888	1800	Installer.exe	79
PID 1800 wrote to memory of 1888	1800	Installer.exe	79
PID 1800 wrote to memory of 1888	1800	Installer.exe	79
PID 1800 wrote to memory of 1888	1800	Installer.exe	79
PID 1800 wrote to memory of 1888	1800	Installer.exe	79
PID 1800 wrote to memory of 1888	1800	Installer.exe	79
PID 1800 wrote to memory of 1888	1800	Installer.exe	79
PID 1800 wrote to memory of 1888	1800	Installer.exe	79
PID 1800 wrote to memory of 1888	1800	Installer.exe	79

C:\Users\Admin\AppData\Local\Temp\Installer.exe
"C:\Users\Admin\AppData\Local\Temp\Installer.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1800
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
  2⤵
  PID:1888

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1800-15-0x0000000002670000-0x0000000004670000-memory.dmp

Filesize
32.0MB

Download
memory/1800-0-0x00000000024F0000-0x0000000002504000-memory.dmp

Filesize
80KB

Download
memory/1800-2-0x0000000004C60000-0x0000000004C70000-memory.dmp

Filesize
64KB

Download
memory/1800-4-0x0000000004C60000-0x0000000004C70000-memory.dmp

Filesize
64KB

Download
memory/1800-3-0x0000000004C60000-0x0000000004C70000-memory.dmp

Filesize
64KB

Download
memory/1800-5-0x0000000004C70000-0x0000000005216000-memory.dmp

Filesize
5.6MB

Download
memory/1800-6-0x0000000002640000-0x0000000002654000-memory.dmp

Filesize
80KB

Download
memory/1800-23-0x0000000002670000-0x0000000004670000-memory.dmp

Filesize
32.0MB

Download
memory/1800-1-0x0000000074750000-0x0000000074F01000-memory.dmp

Filesize
7.7MB

Download
memory/1800-14-0x0000000074750000-0x0000000074F01000-memory.dmp

Filesize
7.7MB

Download
memory/1888-13-0x0000000000400000-0x000000000040A000-memory.dmp

Filesize
40KB

Download
memory/1888-16-0x0000000000400000-0x000000000040A000-memory.dmp

Filesize
40KB

Download
memory/1888-18-0x0000000000400000-0x000000000040A000-memory.dmp

Filesize
40KB

Download
memory/1888-19-0x0000000000400000-0x000000000040A000-memory.dmp

Filesize
40KB

Download
memory/1888-20-0x0000000001600000-0x0000000001601000-memory.dmp

Filesize
4KB

Download
memory/1888-21-0x0000000000400000-0x000000000040A000-memory.dmp

Filesize
40KB

Download
memory/1888-22-0x0000000000400000-0x000000000040A000-memory.dmp

Filesize
40KB

Download
memory/1888-9-0x0000000000400000-0x000000000040A000-memory.dmp

Filesize
40KB

Download