MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 372520905ceeed960d315f7501d2e0e27602447c7eb622916bf33612a38ad0aa. 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: 11


Intelligence 11 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 372520905ceeed960d315f7501d2e0e27602447c7eb622916bf33612a38ad0aa
SHA3-384 hash: 2b0f54245ab4925749017e0629811c39b700620c723e1e1e4708469a8f7e5a424f5f16d6b058d161010c5d754ef8c89c
SHA1 hash: 83be6e76f0a2a9477f5444ac14665e11dc40e2e5
MD5 hash: b02de615ea9700389bbf6cd918cc2d03
humanhash: johnny-sink-earth-violet
File name:merso.exe
Download: download sample
Signature RiseProStealer
Create hunting rule
File size:2'352'640 bytes
First seen:2024-02-04 07:17:35 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash baa93d47220682c04d92f7797d9224ce (139 x RiseProStealer, 26 x Xtrat, 18 x CoinMiner)
ssdeep 49152:udNfrEYAuQVCFHod3JEzVoSPzBPZLELHSbQv:ud+YAzuzVpbfELHmi
TLSH T118B533F24E3355A6C4534FB6CD239D55B8DF1D2B61AAA912142AF2202FFF2B31542CD8
TrID 32.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
28.9% (.EXE) Win32 Executable (generic) (4504/4/1)
13.0% (.EXE) OS/2 Executable (generic) (2029/13)
12.8% (.EXE) Generic Win/DOS Executable (2002/3)
12.8% (.EXE) DOS Executable Generic (2000/1)
File icon (PE):PE icon
dhash icon cc31e8cccce833cc (116 x RiseProStealer, 1 x Amadey)
Reporter JAMESWT_WT
Tags:cre8ure exe RiseProStealer

Intelligence

File Origin
# of uploads :
1
# of downloads :
283
Origin country :
IT IT
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/474469/
Detection(s):
Win.Packed.Trojanx-10020211-0
Create hunting rule

Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
anti-vm packed packed themidawinlicense
Link:
https://www.filescan.io/uploads/65bf3a2ba317adb742622197/reports/d7766b9e-7be5-4011-a634-0a4e30e42c8b/overview
Verdict:
Malicious
Labled as:
Malware
Link:
https://www.hybrid-analysis.com/sample/372520905ceeed960d315f7501d2e0e27602447c7eb622916bf33612a38ad0aa
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:
Unknown
Link:
https://analyze.intezer.com/analyses/ddd8e076-ee3d-440a-aa4e-a40f24545fff
Result
Threat name:
RisePro Stealer
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1386284
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
Binary is likely a compiled AutoIt script file
Creates multiple autostart registry keys
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Disable Windows Defender notifications (registry)
Disable Windows Defender real time protection (registry)
Disables Windows Defender Tamper protection
Hides threads from debuggers
Machine Learning detection for dropped file
Machine Learning detection for sample
Modifies windows update settings
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
PE file contains section with special chars
PE file has nameless sections
Potentially malicious time measurement code found
Snort IDS alert for network traffic
Tries to detect process monitoring tools (Task Manager, Process Explorer etc.)
Tries to detect sandboxes / dynamic malware analysis system (registry check)
Tries to detect sandboxes and other dynamic analysis tools (window names)
Tries to detect virtualization through RDTSC time measurements
Tries to evade debugger and weak emulator (self modifying code)
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 RisePro Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1386284 Sample: merso.exe Startdate: 04/02/2024 Architecture: WINDOWS Score: 100 90 youtube-ui.l.google.com 2->90 92 www.youtube.com 2->92 94 38 other IPs or domains 2->94 126 Snort IDS alert for network traffic 2->126 128 Antivirus detection for URL or domain 2->128 130 Antivirus / Scanner detection for submitted sample 2->130 132 6 other signatures 2->132 9 merso.exe 2 123 2->9         started        14 RageMP131.exe 2->14         started        16 MPGPH131.exe 110 2->16         started        18 9 other processes 2->18 signatures3 process4 dnsIp5 102 185.215.113.68 WHOLESALECONNECTIONSNL Portugal 9->102 104 109.107.182.3 TELEPORT-TV-ASRU Russian Federation 9->104 110 2 other IPs or domains 9->110 82 16 other malicious files 9->82 dropped 152 Detected unpacking (changes PE section rights) 9->152 154 Binary is likely a compiled AutoIt script file 9->154 156 Tries to steal Mail credentials (via file / registry access) 9->156 176 4 other signatures 9->176 20 Rp1wvKuZUpzMJVVD_jZC.exe 9->20         started        23 8d0Lzdj3NY1vY5tZo2eb.exe 9->23         started        25 eatXDRG_57VegIjD9mrD.exe 9->25         started        36 5 other processes 9->36 72 C:\Users\user\...\pKKPLPhYwayafiytxR0A.exe, PE32 14->72 dropped 74 C:\Users\user\...\oAYYGDJX4f5YVhLV31ZN.exe, PE32 14->74 dropped 84 9 other malicious files 14->84 dropped 158 Multi AV Scanner detection for dropped file 14->158 160 Tries to harvest and steal browser information (history, passwords, etc) 14->160 162 Tries to evade debugger and weak emulator (self modifying code) 14->162 27 oAYYGDJX4f5YVhLV31ZN.exe 14->27         started        86 9 other malicious files 16->86 dropped 164 Antivirus detection for dropped file 16->164 166 Machine Learning detection for dropped file 16->166 168 Hides threads from debuggers 16->168 106 172.217.215.84 GOOGLEUS United States 18->106 108 prod.detectportal.prod.cloudops.mozgcp.net 34.107.221.82 GOOGLEUS United States 18->108 112 10 other IPs or domains 18->112 76 C:\Users\user\AppData\...\gmpopenh264.dll.tmp, PE32+ 18->76 dropped 78 C:\Users\user\...\gmpopenh264.dll (copy), PE32+ 18->78 dropped 80 C:\Users\user\...\sprYhIWIHIAhxmRPO3HE.exe, PE32 18->80 dropped 88 11 other malicious files 18->88 dropped 170 Tries to detect sandboxes and other dynamic analysis tools (window names) 18->170 172 Tries to detect sandboxes / dynamic malware analysis system (registry check) 18->172 174 Tries to detect process monitoring tools (Task Manager, Process Explorer etc.) 18->174 29 msedge.exe 18->29         started        32 firefox.exe 18->32         started        34 firefox.exe 18->34         started        38 2 other processes 18->38 file6 signatures7 process8 dnsIp9 134 Multi AV Scanner detection for dropped file 20->134 136 Detected unpacking (changes PE section rights) 20->136 138 Detected unpacking (overwrites its own PE header) 20->138 150 4 other signatures 20->150 140 Tries to evade debugger and weak emulator (self modifying code) 23->140 142 Hides threads from debuggers 23->142 144 Tries to detect sandboxes / dynamic malware analysis system (registry check) 23->144 146 Tries to detect process monitoring tools (Task Manager, Process Explorer etc.) 23->146 148 Binary is likely a compiled AutoIt script file 25->148 40 chrome.exe 25->40         started        43 chrome.exe 25->43         started        45 chrome.exe 25->45         started        55 9 other processes 25->55 120 23.34.82.23 SAUDINETSTC-ASSA United States 29->120 122 172.253.124.132 GOOGLEUS United States 29->122 124 12 other IPs or domains 29->124 47 conhost.exe 36->47         started        49 conhost.exe 36->49         started        51 conhost.exe 36->51         started        53 conhost.exe 36->53         started        signatures10 process11 dnsIp12 96 192.168.2.5 unknown unknown 40->96 98 192.168.2.7 unknown unknown 40->98 100 2 other IPs or domains 40->100 57 chrome.exe 40->57         started        60 chrome.exe 43->60         started        62 chrome.exe 45->62         started        64 msedge.exe 55->64         started        66 msedge.exe 55->66         started        68 msedge.exe 55->68         started        70 2 other processes 55->70 process13 dnsIp14 114 www.google.com 172.253.124.103 GOOGLEUS United States 57->114 116 173.194.219.101 GOOGLEUS United States 57->116 118 21 other IPs or domains 57->118
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/372520905ceeed960d315f7501d2e0e27602447c7eb622916bf33612a38ad0aa
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/372520905ceeed960d315f7501d2e0e27602447c7eb622916bf33612a38ad0aa/
Threat name:
Win32.Trojan.Privateloader
Create hunting rule
Status:
Malicious
First seen:
2024-02-04 07:01:26 UTC
File Type:
PE (Exe)
Extracted files:
8
AV detection:
22 of 24 (91.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=g4ssbec453wzmdjrl52qduxa4j3aerd4p23cfell6m3bfi4k2cva._file
Verdict:
malicious
Result
Malware family:
risepro
Create hunting rule
Score:
  10/10
Tags:
family:risepro evasion stealer
Link:
https://tria.ge/reports/240204-h4yhzaefbr/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of NtSetInformationThreadHideFromDebugger
Checks BIOS information in registry
Identifies Wine through registry keys
Identifies VirtualBox via ACPI registry values (likely anti-VM)
RisePro
Malware Config
C2 Extraction:
193.233.132.62:50500
Unpacked files
SH256 hash:
615ca7a6c3d5d29e1f19fbe09ada4d247e57034d98faa840a186940c464cc0d9
MD5 hash:
43ca839e34308d21053102be2231624e
SHA1 hash:
ff9d70fa0a6d196ed7d2fba961e179156308b7a1
Link:
https://www.unpac.me/results/3e1bbf62-23f6-418e-b9a8-e154507cb206/
SH256 hash:
372520905ceeed960d315f7501d2e0e27602447c7eb622916bf33612a38ad0aa
MD5 hash:
b02de615ea9700389bbf6cd918cc2d03
SHA1 hash:
83be6e76f0a2a9477f5444ac14665e11dc40e2e5
Link:
https://www.unpac.me/results/3e1bbf62-23f6-418e-b9a8-e154507cb206/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/372520905cee/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/372520905ceeed960d315f7501d2e0e27602447c7eb622916bf33612a38ad0aa

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:maldoc_find_kernel32_base_method_1
Create hunting rule
Author:Didier Stevens (https://DidierStevens.com)
Rule name:maldoc_getEIP_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_get_eip
Create hunting rule
Author:Willi Ballenthin
Rule name:vmdetect
Create hunting rule
Author:nex
Description:Possibly employs anti-virtualization techniques
Rule name:Windows_Generic_Threat_e5f4703f
Create hunting rule
Author:Elastic Security

File information

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

Web download

RiseProStealer

Executable exe 372520905ceeed960d315f7501d2e0e27602447c7eb622916bf33612a38ad0aa

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2755571/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/474469/

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