povertystealer | a56f3e567eaf4d5cf3b5924fec383de32cc14d7a808034b0282b95e06b4a4c55

Analysis

max time kernel
136s
max time network
144s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
23-03-2024 01:03

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

loader.exe
Size

81KB
MD5

c02b4294e68a2e0afe18c6865ac3da1a
SHA1

e28e58680ca93471f17532ff756713d7e886a0df
SHA256

a56f3e567eaf4d5cf3b5924fec383de32cc14d7a808034b0282b95e06b4a4c55
SHA512

53936f1f042a18bea303974415f296c85225479fcde6defeb861936a0010508fdba23f7e6756aead1b27cef80fd6674bfafe0e6df10a5c34976abacaa0403c0b
SSDEEP

1536:giTGIFEPIIbVZWG4kOUzb+ydiRMkCdep37PxKYcz/:giT7FZkVZWG4kOy+lGZC3ED

Score

10^/10

povertystealer spyware stealer

Malware Config

Signatures

Detect Poverty Stealer Payload 8 IoCs

Processes:

resource	yara_rule
behavioral2/memory/2704-4-0x0000000000400000-0x000000000040A000-memory.dmp	family_povertystealer
behavioral2/memory/2728-8-0x0000000003090000-0x0000000005090000-memory.dmp	family_povertystealer
behavioral2/memory/2704-10-0x0000000000400000-0x000000000040A000-memory.dmp	family_povertystealer
behavioral2/memory/2704-11-0x0000000000400000-0x000000000040A000-memory.dmp	family_povertystealer
behavioral2/memory/2704-13-0x0000000000400000-0x000000000040A000-memory.dmp	family_povertystealer
behavioral2/memory/2704-12-0x0000000000400000-0x000000000040A000-memory.dmp	family_povertystealer
behavioral2/memory/2728-15-0x0000000003090000-0x0000000005090000-memory.dmp	family_povertystealer
behavioral2/memory/2704-18-0x0000000000400000-0x000000000040A000-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

Processes:

loader.exe

description	pid	Process	procid_target
PID 2728 set thread context of 2704	2728	loader.exe	98

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

loader.exe

description	pid	Process	procid_target
PID 2728 wrote to memory of 2704	2728	loader.exe	98
PID 2728 wrote to memory of 2704	2728	loader.exe	98
PID 2728 wrote to memory of 2704	2728	loader.exe	98
PID 2728 wrote to memory of 2704	2728	loader.exe	98
PID 2728 wrote to memory of 2704	2728	loader.exe	98
PID 2728 wrote to memory of 2704	2728	loader.exe	98
PID 2728 wrote to memory of 2704	2728	loader.exe	98
PID 2728 wrote to memory of 2704	2728	loader.exe	98
PID 2728 wrote to memory of 2704	2728	loader.exe	98

C:\Users\Admin\AppData\Local\Temp\loader.exe
"C:\Users\Admin\AppData\Local\Temp\loader.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2728
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
  2⤵
  PID:2704

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=1344 --field-trial-handle=2276,i,11674642242468042059,14711253743544118298,262144 --variations-seed-version /prefetch:8
1⤵
PID:996

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

Loading Replay Monitor...

Downloads

memory/2704-4-0x0000000000400000-0x000000000040A000-memory.dmp

Filesize
40KB

Download
memory/2704-10-0x0000000000400000-0x000000000040A000-memory.dmp

Filesize
40KB

Download
memory/2704-11-0x0000000000400000-0x000000000040A000-memory.dmp

Filesize
40KB

Download
memory/2704-13-0x0000000000400000-0x000000000040A000-memory.dmp

Filesize
40KB

Download
memory/2704-12-0x0000000000400000-0x000000000040A000-memory.dmp

Filesize
40KB

Download
memory/2704-17-0x00000000014D0000-0x00000000014D1000-memory.dmp

Filesize
4KB

Download
memory/2704-18-0x0000000000400000-0x000000000040A000-memory.dmp

Filesize
40KB

Download
memory/2728-0-0x0000000074F00000-0x00000000756B0000-memory.dmp

Filesize
7.7MB

Download
memory/2728-1-0x0000000000BE0000-0x0000000000BF6000-memory.dmp

Filesize
88KB

Download
memory/2728-8-0x0000000003090000-0x0000000005090000-memory.dmp

Filesize
32.0MB

Download
memory/2728-7-0x0000000074F00000-0x00000000756B0000-memory.dmp

Filesize
7.7MB

Download
memory/2728-15-0x0000000003090000-0x0000000005090000-memory.dmp

Filesize
32.0MB

Download