MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8129c62f4ff73650f3fa19c2235b2cbec58bcf7611e33f7763611b0bb523dbf8. 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: 15


Intelligence 15 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8129c62f4ff73650f3fa19c2235b2cbec58bcf7611e33f7763611b0bb523dbf8
SHA3-384 hash: 69922ca71c946207d22774c07483b7012304eaf31a869bfc3e1ca4219bd40420f443f6a46b52143c7d77eb05924bd35c
SHA1 hash: 17952f817dfa2d4a7ec842140d0aca4418752473
MD5 hash: 9cbdc9b66fd489070c9b590f7ea9313f
humanhash: november-east-fourteen-oregon
File name:file
Download: download sample
Signature RiseProStealer
Create hunting rule
File size:1'322'692 bytes
First seen:2023-11-21 17:49:31 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 7482a1595744a3c77ac9461f3f27a729 (75 x RiseProStealer, 2 x RedLineStealer)
ssdeep 24576:NmmEs2wqfcRBxJCBEmAMpCOJMbgp2kvB1Pj5R+d3ThJgrU35Zln2i6:8dw/IyPxbgp2iB1Pju3TIrK5Zln2i6
Threatray 243 similar samples on MalwareBazaar
TLSH T123559E71B502D037E1A101F5A67D9BA612A9BA301BAB08D7B3C05E3D95F2DC36235F27
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 andretavare5
Tags:exe RiseProStealer


Avatar
andretavare5
Sample downloaded from http://194.49.94.154/trend/home.exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
372
Origin country :
US US
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2023-11-21 17:51:14 UTC
Tags:
risepro stealer
Link:
https://app.any.run/tasks/9fde4a96-d5b8-4c87-9a3b-3239c81eda34

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/459584/
Detection(s):
Win.Malware.Doina-10010822-0
Create hunting rule

Win.Malware.Zard-10014877-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file
Creating a file in the %temp% subdirectories
Launching a process
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Enabling autorun by creating a file
Gathering data
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
control crypto evasive fingerprint greyware lolbin obfuscated overlay setupapi shell32
Link:
https://www.filescan.io/uploads/655cedcd58291e86b2084e7e/reports/28ba3f15-a337-4a94-9d45-b9fe8f448892/overview
Verdict:
Malicious
Labled as:
Mint.Zard.Generic
Link:
https://www.hybrid-analysis.com/sample/8129c62f4ff73650f3fa19c2235b2cbec58bcf7611e33f7763611b0bb523dbf8
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:
Malicious
Link:
https://analyze.intezer.com/analyses/8df9a33b-d203-4c7e-a877-e262c0fff61c
Result
Threat name:
PrivateLoader, RisePro Stealer
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1345987
Signature
Contains functionality to inject threads in other processes
Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors)
Found stalling execution ending in API Sleep call
Machine Learning detection for dropped file
Machine Learning detection for sample
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: 1345987 Sample: file.exe Startdate: 21/11/2023 Architecture: WINDOWS Score: 100 33 ipinfo.io 2->33 39 Snort IDS alert for network traffic 2->39 41 Multi AV Scanner detection for submitted file 2->41 43 Yara detected RisePro Stealer 2->43 45 2 other signatures 2->45 8 file.exe 1 503 2->8         started        13 OfficeTrackerNMP131.exe 501 2->13         started        15 OfficeTrackerNMP131.exe 144 2->15         started        17 3 other processes 2->17 signatures3 process4 dnsIp5 35 194.49.94.152, 49729, 49731, 49732 EQUEST-ASNL unknown 8->35 37 ipinfo.io 34.117.59.81, 443, 49730, 49733 GOOGLE-AS-APGoogleAsiaPacificPteLtdSG United States 8->37 27 C:\Users\user\AppData\...\FANBooster131.exe, PE32 8->27 dropped 29 C:\Users\user\AppData\...\MaxLoonaFest131.exe, PE32 8->29 dropped 31 C:\ProgramData\...\OfficeTrackerNMP131.exe, PE32 8->31 dropped 47 Tries to steal Mail credentials (via file / registry access) 8->47 49 Contains functionality to inject threads in other processes 8->49 51 Uses schtasks.exe or at.exe to add and modify task schedules 8->51 19 schtasks.exe 1 8->19         started        21 schtasks.exe 1 8->21         started        53 Multi AV Scanner detection for dropped file 13->53 55 Machine Learning detection for dropped file 13->55 57 Found stalling execution ending in API Sleep call 13->57 59 Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors) 13->59 61 Tries to harvest and steal browser information (history, passwords, etc) 15->61 file6 signatures7 process8 process9 23 conhost.exe 19->23         started        25 conhost.exe 21->25         started       
Score:
99%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/8129c62f4ff73650f3fa19c2235b2cbec58bcf7611e33f7763611b0bb523dbf8
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8129c62f4ff73650f3fa19c2235b2cbec58bcf7611e33f7763611b0bb523dbf8/
Threat name:
Win32.Trojan.MintZard
Create hunting rule
Status:
Malicious
First seen:
2023-11-21 17:50:07 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
21 of 23 (91.30%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=qeu4ml2p643fb472dhbcgwzmx3cyxt3wchrt653dmenqxnjd3p4a._file
Verdict:
malicious
Similar samples:
1c64b3695016d0d7f981448fa92d4665e16306530c186343ecfabe8bce3f3d25
RiseProStealer
1e81637cad93e8bc80b6428291763926fe38f305f947d487e794a02044750524
RiseProStealer
2f6aefda22eff41cf5deac67b559219bcaf60cd8f1e8c0f445d493e66526c4ef
RiseProStealer
67adf402442da3b59bf5630a5a417df1ed62b3fcc59f9a3efbfd1acc0630aa53
RiseProStealer
95d65685ff8f93a75231cc5b6585bdf564bc8ddcdc9f55ce61411b574d8ffe85
RiseProStealer
a80acf810711133abacbbc253434146e77b12c111abf18d727716ecf93cdfb50
RiseProStealer
d36517f3a9767a36f1fa3467b93ececcb3964f695ae3ea45ef1a1ef2f589b777
RiseProStealer
f33759cb37716b1bcc4640c9b1f4a24152ea35e997bd4a98685e3e52adaccd9a
RiseProStealer
ff905b7d86101133baac2739b0018993c3bba28f1d68222b3c442b259fa5292f
RiseProStealer
+ 233 additional samples on MalwareBazaar
Result
Malware family:
risepro
Create hunting rule
Score:
  10/10
Tags:
family:privateloader family:risepro loader persistence stealer
Link:
https://tria.ge/reports/231121-weksgagf7s/
Behaviour
Creates scheduled task(s)
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Adds Run key to start application
Drops startup file
Loads dropped DLL
PrivateLoader
RisePro
Malware Config
C2 Extraction:
194.49.94.152
Unpacked files
SH256 hash:
8129c62f4ff73650f3fa19c2235b2cbec58bcf7611e33f7763611b0bb523dbf8
MD5 hash:
9cbdc9b66fd489070c9b590f7ea9313f
SHA1 hash:
17952f817dfa2d4a7ec842140d0aca4418752473
Detections:
SUSP_XORed_URL_In_EXE
Create hunting rule
Link:
https://www.unpac.me/results/f3feb263-866c-440a-91fb-f0572edf1503/
Malware family:
PrivateLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/8129c62f4ff7/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/8129c62f4ff73650f3fa19c2235b2cbec58bcf7611e33f7763611b0bb523dbf8

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:SUSP_XORed_URL_In_EXE
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects an XORed URL in an executable
Reference:https://twitter.com/stvemillertime/status/1237035794973560834
Rule name:SUSP_XORed_URL_in_EXE_RID2E46
Create hunting rule
Author:Florian Roth
Description:Detects an XORed URL in an executable
Reference:https://twitter.com/stvemillertime/status/1237035794973560834

File information

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

  
Dropped by
PrivateLoader
  
Delivery method
Distributed via drive-by
Cape
Cape
https://www.capesandbox.com/analysis/459584/
  
URLhaus
https://urlhaus.abuse.ch/url/2731456/

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