MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9820a940d57022d72f7aa0834e2a75b04db340127779f8f4ac222f0cb3dd31eb. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry



RiseProStealer


Vendor detections: 13


Intelligence 13 IOCs YARA 7 File information Comments

SHA256 hash: 9820a940d57022d72f7aa0834e2a75b04db340127779f8f4ac222f0cb3dd31eb
SHA3-384 hash: a58cf62d3b4ceac5803c12411f4ec4e2f0d8ab16251fff0547f297009d960537b5dd39f3605b5e263a8bfd2a17a3736a
SHA1 hash: 0f31a51fdc14f15ded92a042635e7473fa12cac7
MD5 hash: 21ab71c8f087e12f28d1c12561936e81
humanhash: alabama-sweet-pennsylvania-bluebird
File name:21AB71C8F087E12F28D1C12561936E81.exe
Download: download sample
Signature RiseProStealer
File size:1'404'928 bytes
First seen:2023-09-27 13:11:01 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash b625b0422748e8ddd8a2e69ebe413b45 (6 x RisePro, 5 x RiseProStealer, 2 x PrivateLoader)
ssdeep 24576:bllUVTgNM3xzsQVwCfJIxc0foHid1GbagKEee/jC6Jp/HI7FmqdJB9j9Ji9GJeh6:BlUVTgNM3xzsQVwCfJIx9foHid1Gbagw
Threatray 14 similar samples on MalwareBazaar
TLSH T17B555AA1A302D0FFE05100B9766D66E6516A36F34F9258D7B3C05E6B14723EA6133F2B
TrID 40.3% (.EXE) Win64 Executable (generic) (10523/12/4)
19.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
17.2% (.EXE) Win32 Executable (generic) (4505/5/1)
7.7% (.EXE) OS/2 Executable (generic) (2029/13)
7.6% (.EXE) Generic Win/DOS Executable (2002/3)
Reporter abuse_ch
Tags:exe RiseProStealer


Avatar
abuse_ch
RiseProStealer C2:
194.169.175.220:50500

Intelligence


File Origin
# of uploads :
1
# of downloads :
980
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
21AB71C8F087E12F28D1C12561936E81.exe
Verdict:
Malicious activity
Analysis date:
2023-09-27 13:12:00 UTC
Tags:
risepro stealer evasion

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Clean
Maliciousness:

Behaviour
Searching for the window
Connecting to a non-recommended domain
Sending a custom TCP request
DNS request
Sending an HTTP GET request
Gathering data
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
control crypto fingerprint greyware lolbin setupapi shell32
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Result
Threat name:
PrivateLoader, RisePro Stealer
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
Found many strings related to Crypto-Wallets (likely being stolen)
Found stalling execution ending in API Sleep call
May check the online IP address of the machine
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Yara detected PrivateLoader
Yara detected RisePro Stealer
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Tnega
Status:
Malicious
First seen:
2023-09-24 02:02:00 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
21 of 36 (58.33%)
Threat level:
  5/5
Result
Malware family:
privateloader
Score:
  10/10
Tags:
family:privateloader collection discovery evasion spyware stealer
Behaviour
Checks processor information in registry
Suspicious behavior: EnumeratesProcesses
outlook_office_path
outlook_win_path
Accesses Microsoft Outlook profiles
Checks installed software on the system
Looks up external IP address via web service
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Enumerates VirtualBox registry keys
Unpacked files
SH256 hash:
9820a940d57022d72f7aa0834e2a75b04db340127779f8f4ac222f0cb3dd31eb
MD5 hash:
21ab71c8f087e12f28d1c12561936e81
SHA1 hash:
0f31a51fdc14f15ded92a042635e7473fa12cac7
Detections:
RiseProXorStr win_privateloader_w0 win_privateloader_a0
Malware family:
PrivateLoader
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.

YARA Signatures


MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:DebuggerCheck__API
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:maldoc_find_kernel32_base_method_1
Author:Didier Stevens (https://DidierStevens.com)
Rule name:MD5_Constants
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:privateloader
Author:andretavare5
Description:PrivateLoader pay-per-install malware
Rule name:win_privateloader
Author:andretavare5
Reference:https://tavares.re/blog/2022/06/06/hunting-privateloader-pay-per-install-service
Rule name:win_privateloader
Rule name:win_privateloader_w0
Author:andretavare5
Reference:https://tavares.re/blog/2022/06/06/hunting-privateloader-pay-per-install-service

File information


The table below shows additional information about this malware sample such as delivery method and external references.

Comments