risepro | 20b31b980496c36a533a278bddae033dba591f14d41d4633c7a915563d12b27c

Analysis

max time kernel
125s
max time network
158s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
03-07-2024 19:58

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General

Target

archive/setup.exe
Size

794.4MB
MD5

a2406b688dd360f97e71bcb9a1011452
SHA1

e131b31f6e5e86ca701288f8268c9aa37fe84edc
SHA256

9d8579e09983a53827a2ceeca9a4e3df33f478a8da5d4f1da7aa1f81851763d7
SHA512

c3a2e56fc011f35f06ee005af3f5b5a808e712d9c92b672759f00984b8e79411c2d09bad11a0228cb6f7665cf7e70a5b1bee0ccfd0866b5fdcc08e395a5a7f8f
SSDEEP

98304:RTp4drlAMTLgTg0thL+mGkXj3Bl7gg06tlIWkJF:RTidHTLgTBxNlgaIWQ

Score

10^/10

risepro evasion stealer

Malware Config

Signatures

Modifies firewall policy service 3 TTPs 1 IoCs

evasion

Modify Registry

T1112

Windows Service

T1543.003

Disable or Modify System Firewall

T1562.004

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\FirewallRules\C:\ = "1"	setup.exe

RisePro
RisePro stealer is an infostealer distributed by PrivateLoader.
stealer risepro

Looks up external IP address via web service 4 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
24	api.myip.com
25	ipinfo.io
26	ipinfo.io
23	api.myip.com

Drops file in System32 directory 4 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\GroupPolicy\gpt.ini	setup.exe
File created	C:\Windows\System32\GroupPolicy\Machine\Registry.pol	setup.exe
File opened for modification	C:\Windows\System32\GroupPolicy\GPT.INI	setup.exe
File opened for modification	C:\Windows\System32\GroupPolicy	setup.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4900	setup.exe
4900	setup.exe

C:\Users\Admin\AppData\Local\Temp\archive\setup.exe
"C:\Users\Admin\AppData\Local\Temp\archive\setup.exe"
1⤵
- Modifies firewall policy service
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
PID:4900

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 --field-trial-handle=3924,i,13640054265074968359,8146127767143474550,262144 --variations-seed-version --mojo-platform-channel-handle=3896 /prefetch:8
1⤵
PID:4232

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s fhsvc
1⤵
PID:2852

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -s WPDBusEnum
1⤵
PID:2384

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Create or Modify System Process

T1543

Windows Service

T1543.003

Privilege Escalation

Create or Modify System Process

T1543

Windows Service

T1543.003

Defense Evasion

Impair Defenses

T1562

Disable or Modify System Firewall

T1562.004

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/4900-0-0x00000000008F7000-0x0000000000B82000-memory.dmp

Filesize
2.5MB

Download
memory/4900-1-0x00000000010F0000-0x00000000010F1000-memory.dmp

Filesize
4KB

Download
memory/4900-2-0x0000000000760000-0x00000000010A8000-memory.dmp

Filesize
9.3MB

Download
memory/4900-5-0x0000000000760000-0x00000000010A8000-memory.dmp

Filesize
9.3MB

Download
memory/4900-12-0x00000000008F7000-0x0000000000B82000-memory.dmp

Filesize
2.5MB

Download
memory/4900-13-0x0000000000760000-0x00000000010A8000-memory.dmp

Filesize
9.3MB

Download