MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a7d39dd9ddff6083843f1d5a8fb75023bf62ea1687aac447062d64193af9fb86. 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: 14


Intelligence 14 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a7d39dd9ddff6083843f1d5a8fb75023bf62ea1687aac447062d64193af9fb86
SHA3-384 hash: 3f6ca812f55da901263e15353f5c350f7ccdf4dea62fd247e1cd8b43a10d1dd1832726dbbba43bbb5d144fe7ec18311e
SHA1 hash: d5290e45af1267990dac0964bcf09a7c6ff69577
MD5 hash: 28adc5b934f4ad42bcb9099b25e17632
humanhash: washington-quiet-mobile-uranus
File name:28adc5b934f4ad42bcb9099b25e17632.exe
Download: download sample
Signature RiseProStealer
Create hunting rule
File size:1'539'748 bytes
First seen:2023-12-02 19:55:21 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 078471ac5a76189ffe465abe0c89c6b7 (162 x RiseProStealer, 1 x RedLineStealer)
ssdeep 24576:2opGDjnvrPpkjos0OtjcFc5kM49dj+IuxWQOIjuJuVvhbqL0HtFcgekRP9dT0WBI:OnvrPGT0Egyudc4tI3bqL0NFchaP9dTO
TLSH T1DB658C31FA08D4B6D09210B0916D6A7B91587A322BAF4CD7F3C05E6E41B52D2F235F6B
TrID 68.8% (.CPL) Windows Control Panel Item (generic) (57583/11/19)
12.5% (.EXE) Win64 Executable (generic) (10523/12/4)
6.0% (.EXE) Win16 NE executable (generic) (5038/12/1)
5.3% (.EXE) Win32 Executable (generic) (4505/5/1)
2.4% (.EXE) OS/2 Executable (generic) (2029/13)
Reporter abuse_ch
Tags:exe RiseProStealer


Avatar
abuse_ch
RiseProStealer C2:
193.233.132.51:50500

Intelligence

File Origin
# of uploads :
1
# of downloads :
320
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
28adc5b934f4ad42bcb9099b25e17632.exe
Verdict:
Malicious activity
Analysis date:
2023-12-02 19:56:55 UTC
Tags:
risepro stealer evasion
Link:
https://app.any.run/tasks/17c7e949-8e98-4dff-8b4b-15eafdcf167a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/461973/
Detection(s):
Win.Malware.Zard-10015589-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the Windows subdirectories
Сreating synchronization primitives
Modifying a system file
Creating a file
Creating a file in the %temp% subdirectories
Replacing files
Launching a process
Launching a service
Sending a UDP request
Forced system process termination
Blocking the Windows Defender launch
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Adding exclusions to Windows Defender
Enabling autorun by creating a file
Gathering data
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
control crypto fingerprint greyware lolbin overlay risepro setupapi shell32
Link:
https://www.filescan.io/uploads/656b8bee0a09154b19271ef4/reports/653feee0-0997-4a31-8532-70db2b456119/overview
Verdict:
Malicious
Labled as:
Dacic.7CB2327F.A.Generic
Link:
https://www.hybrid-analysis.com/sample/a7d39dd9ddff6083843f1d5a8fb75023bf62ea1687aac447062d64193af9fb86
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.
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/81f38001-55c0-46a5-9a93-407b9e7482d1
Result
Threat name:
PrivateLoader, RisePro Stealer
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1352234
Signature
Adds extensions / path to Windows Defender exclusion list (Registry)
Contains functionality to check for running processes (XOR)
Contains functionality to inject threads in other processes
Disable Windows Defender real time protection (registry)
Disables Windows Defender (deletes autostart)
Exclude list of file types from scheduled, custom, and real-time scanning
Found stalling execution ending in API Sleep call
Machine Learning detection for dropped file
Machine Learning detection for sample
Modifies Group Policy settings
Multi AV Scanner detection for dropped file
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)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected PrivateLoader
Yara detected RisePro Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1352234 Sample: Ftue75M4yR.exe Startdate: 02/12/2023 Architecture: WINDOWS Score: 100 41 ipinfo.io 2->41 47 Snort IDS alert for network traffic 2->47 49 Multi AV Scanner detection for submitted file 2->49 51 Yara detected RisePro Stealer 2->51 53 2 other signatures 2->53 8 Ftue75M4yR.exe 11 508 2->8         started        13 OfficeTrackerNMP131.exe 10 11 2->13         started        15 OfficeTrackerNMP131.exe 416 2->15         started        17 3 other processes 2->17 signatures3 process4 dnsIp5 43 193.233.132.51, 49729, 49731, 49732 FREE-NET-ASFREEnetEU Russian Federation 8->43 45 ipinfo.io 34.117.59.81, 443, 49730, 49733 GOOGLE-AS-APGoogleAsiaPacificPteLtdSG United States 8->45 31 C:\Users\user\AppData\...\FANBooster131.exe, PE32 8->31 dropped 33 C:\Users\user\AppData\...\MaxLoonaFest131.exe, PE32 8->33 dropped 35 C:\ProgramData\...\OfficeTrackerNMP131.exe, PE32 8->35 dropped 39 2 other malicious files 8->39 dropped 55 Contains functionality to check for running processes (XOR) 8->55 57 Tries to steal Mail credentials (via file / registry access) 8->57 59 Disables Windows Defender (deletes autostart) 8->59 73 4 other signatures 8->73 19 schtasks.exe 1 8->19         started        21 schtasks.exe 1 8->21         started        23 WerFault.exe 8->23         started        61 Multi AV Scanner detection for dropped file 13->61 63 Machine Learning detection for dropped file 13->63 65 Found stalling execution ending in API Sleep call 13->65 37 C:\...\gFtVMJ1vbHotP64GatHTv9iJQkwnniR7.zip, Zip 15->37 dropped 67 Tries to harvest and steal browser information (history, passwords, etc) 15->67 69 Exclude list of file types from scheduled, custom, and real-time scanning 15->69 71 Adds extensions / path to Windows Defender exclusion list (Registry) 15->71 25 WerFault.exe 15->25         started        file6 signatures7 process8 process9 27 conhost.exe 19->27         started        29 conhost.exe 21->29         started       
Score:
99%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/a7d39dd9ddff6083843f1d5a8fb75023bf62ea1687aac447062d64193af9fb86
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a7d39dd9ddff6083843f1d5a8fb75023bf62ea1687aac447062d64193af9fb86/
Threat name:
Win32.Trojan.RiseProStealer
Create hunting rule
Status:
Malicious
First seen:
2023-12-02 19:56:05 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
20 of 23 (86.96%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=u7jz3wo575qihbb7dvni7n2qeo7wf2qwq6vmirygfvsbsoxz7oda._file
Verdict:
malicious
Result
Malware family:
risepro
Create hunting rule
Score:
  10/10
Tags:
family:privateloader family:risepro loader persistence stealer
Link:
https://tria.ge/reports/231202-ynnltsff4w/
Behaviour
Creates scheduled task(s)
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Drops file in System32 directory
Adds Run key to start application
Drops startup file
Loads dropped DLL
PrivateLoader
RisePro
Malware Config
C2 Extraction:
193.233.132.51
Unpacked files
SH256 hash:
a7d39dd9ddff6083843f1d5a8fb75023bf62ea1687aac447062d64193af9fb86
MD5 hash:
28adc5b934f4ad42bcb9099b25e17632
SHA1 hash:
d5290e45af1267990dac0964bcf09a7c6ff69577
Link:
https://www.unpac.me/results/63a8e101-198e-476e-b35e-8e9585907f30/
Malware family:
PrivateLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/a7d39dd9ddff/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/a7d39dd9ddff6083843f1d5a8fb75023bf62ea1687aac447062d64193af9fb86

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
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:maldoc_find_kernel32_base_method_1
Create hunting rule
Author:Didier Stevens (https://DidierStevens.com)
Rule name:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:meth_stackstrings
Create hunting rule
Author:Willi Ballenthin

File information

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

Web download

RiseProStealer

Executable exe a7d39dd9ddff6083843f1d5a8fb75023bf62ea1687aac447062d64193af9fb86

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2736632/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/461973/

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