MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 85921a34eafde944db53e7c6fa6ef51e939156fe434432e129bc29a4fc2afef9. 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: 12


Intelligence 12 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 85921a34eafde944db53e7c6fa6ef51e939156fe434432e129bc29a4fc2afef9
SHA3-384 hash: 1dc96f26948d90345927408eefec792c3573a29e8d78fe1ecf8578a021c6eb51ba5acc7e49c4474329e035a60f0ab84c
SHA1 hash: d14bf66b8906be138ce16f97bcd59a776c24af80
MD5 hash: 90b40bd21458b6a592353a7c0e182a5a
humanhash: march-summer-low-sixteen
File name:SecuriteInfo.com.Trojan.Siggen26.6766.21437.6924
Download: download sample
Signature RiseProStealer
Create hunting rule
File size:2'399'232 bytes
First seen:2024-02-12 18:36:06 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 2eabe9054cad5152567f0699947a2c5b (2'852 x LummaStealer, 1'312 x Stealc, 1'026 x Healer)
ssdeep 49152:otNjudw+TeIsz5y48CU+1VvWlLt0YiO7N+9k/tm5lxMTGiR9X:/CTy48CU+1VIJ0XO8uVm5/uGiH
TLSH T1D7B523CB3C004157DA843B7045D1FB78032FECA9A69A54DAACDA7B97B533E161C2386D
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 e0d4e8e8e8f0d4c8 (58 x RiseProStealer, 3 x Worm.Ramnit)
Reporter SecuriteInfoCom
Tags:exe RiseProStealer

Intelligence

File Origin
# of uploads :
1
# of downloads :
311
Origin country :
FR FR
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/475887/
Detection(s):
SecuriteInfo.com.Trojan.Siggen26.6766.21437.6924.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Searching for analyzing tools
Searching for the window
Creating a file
Launching a process
Creating a file in the %temp% directory
DNS request
Connection attempt
Sending a custom TCP request
Sending an HTTP GET request
Reading critical registry keys
Creating a process from a recently created file
Creating a window
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Connection attempt to an infection source
Sending a TCP request to an infection source
Stealing user critical data
Enabling autorun by creating a file
Sending an HTTP GET request to an infection source
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-vm masquerade packed risepro
Link:
https://www.filescan.io/uploads/65ca654f721c476da6b283ae/reports/9ec74dd1-3a27-49fc-a1e1-07564d4ab99c/overview
Verdict:
Malicious
Labled as:
Zusy.Generic
Link:
https://www.hybrid-analysis.com/sample/85921a34eafde944db53e7c6fa6ef51e939156fe434432e129bc29a4fc2afef9
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/d825a017-e068-4dab-b0ed-b94b51de24ca
Result
Threat name:
Amadey, RisePro Stealer
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1391049
Signature
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)
Disable Windows Defender notifications (registry)
Disable Windows Defender real time protection (registry)
Disables Windows Defender Tamper protection
Found many strings related to Crypto-Wallets (likely being stolen)
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 Amadeys stealer DLL
Yara detected RisePro Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1391049 Sample: SecuriteInfo.com.Trojan.Sig... Startdate: 12/02/2024 Architecture: WINDOWS Score: 100 98 youtube-ui.l.google.com 2->98 100 www.youtube.com 2->100 102 48 other IPs or domains 2->102 126 Snort IDS alert for network traffic 2->126 128 Antivirus detection for URL or domain 2->128 130 Multi AV Scanner detection for dropped file 2->130 132 6 other signatures 2->132 9 SecuriteInfo.com.Trojan.Siggen26.6766.21437.6924.exe 2 112 2->9         started        14 MPGPH131.exe 99 2->14         started        16 MPGPH131.exe 98 2->16         started        18 8 other processes 2->18 signatures3 process4 dnsIp5 114 185.215.113.46 WHOLESALECONNECTIONSNL Portugal 9->114 116 193.233.132.62 FREE-NET-ASFREEnetEU Russian Federation 9->116 118 ipinfo.io 34.117.186.192 GOOGLE-AS-APGoogleAsiaPacificPteLtdSG United States 9->118 92 18 other malicious files 9->92 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 93egEls8U3ykOY_1MUzj.exe 9->20         started        23 s6iuLfT0u2FZtc20qaax.exe 9->23         started        26 jIvb4Q3fMNTRaLa4RYDu.exe 9->26         started        34 5 other processes 9->34 80 C:\Users\user\...\yl7DzGOZu9fyO13BnV3a.exe, PE32 14->80 dropped 82 C:\Users\user\...\w8Bl2nNENXjtIvHZiYAA.exe, PE32 14->82 dropped 84 C:\Users\user\...\q1DuxVAb4pUqmhFu44GS.exe, PE32 14->84 dropped 94 10 other malicious files 14->94 dropped 158 Multi AV Scanner detection for dropped file 14->158 160 Machine Learning detection for dropped file 14->160 162 Tries to evade debugger and weak emulator (self modifying code) 14->162 86 C:\Users\user\...\yoic9q2h8nGCRz67j1_T.exe, PE32 16->86 dropped 88 C:\Users\user\...\whRoN9CHoRgCy7NQsxTK.exe, PE32 16->88 dropped 90 C:\Users\user\...\sWXYJLtMCk96bl_z_pt9.exe, PE32 16->90 dropped 96 10 other malicious files 16->96 dropped 164 Found many strings related to Crypto-Wallets (likely being stolen) 16->164 166 Tries to harvest and steal browser information (history, passwords, etc) 16->166 168 Hides threads from debuggers 16->168 170 Antivirus detection for dropped file 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 28 msedge.exe 18->28         started        30 firefox.exe 18->30         started        32 msedge.exe 18->32         started        file6 signatures7 process8 file9 134 Detected unpacking (changes PE section rights) 20->134 136 Tries to detect sandboxes and other dynamic analysis tools (window names) 20->136 138 Modifies windows update settings 20->138 148 4 other signatures 20->148 78 C:\Users\user\AppData\Local\...\explorgu.exe, PE32 23->78 dropped 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 Binary is likely a compiled AutoIt script file 26->146 36 firefox.exe 26->36         started        40 chrome.exe 26->40         started        42 chrome.exe 26->42         started        52 10 other processes 26->52 44 conhost.exe 34->44         started        46 conhost.exe 34->46         started        48 conhost.exe 34->48         started        50 conhost.exe 34->50         started        signatures10 process11 dnsIp12 104 142.251.15.84 GOOGLEUS United States 36->104 106 prod.detectportal.prod.cloudops.mozgcp.net 34.107.221.82 GOOGLEUS United States 36->106 112 8 other IPs or domains 36->112 74 C:\Users\user\AppData\...\gmpopenh264.dll.tmp, PE32+ 36->74 dropped 76 C:\Users\user\...\gmpopenh264.dll (copy), PE32+ 36->76 dropped 54 firefox.exe 36->54         started        57 firefox.exe 36->57         started        70 3 other processes 36->70 108 192.168.2.5 unknown unknown 40->108 110 239.255.255.250 unknown Reserved 40->110 59 chrome.exe 40->59         started        62 chrome.exe 42->62         started        64 chrome.exe 52->64         started        66 chrome.exe 52->66         started        68 msedge.exe 52->68         started        72 2 other processes 52->72 file13 process14 dnsIp15 150 Found many strings related to Crypto-Wallets (likely being stolen) 54->150 120 ponf.linkedin.com 144.2.9.1 LINKEDINUS Netherlands 59->120 122 stun.l.google.com 108.177.122.127 GOOGLEUS United States 59->122 124 54 other IPs or domains 59->124 signatures16
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/85921a34eafde944db53e7c6fa6ef51e939156fe434432e129bc29a4fc2afef9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/85921a34eafde944db53e7c6fa6ef51e939156fe434432e129bc29a4fc2afef9/
Threat name:
Win32.Trojan.RiseProStealer
Create hunting rule
Status:
Malicious
First seen:
2024-02-12 18:37:05 UTC
File Type:
PE (Exe)
Extracted files:
4
AV detection:
22 of 23 (95.65%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=qwjbunhk7xuujw2t47dpu3xvd2jzcvx6incdfyjjxqu2j7bk734q._file
Verdict:
malicious
Result
Malware family:
risepro
Create hunting rule
Score:
  10/10
Tags:
family:risepro evasion stealer
Link:
https://tria.ge/reports/240212-w9fr1acf46/
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
Unpacked files
SH256 hash:
39b425c46b896c427de97bbd9f9790243d3ba2d04cfe0986660670d608491563
MD5 hash:
faa6835fb57147fa0331c230af260d30
SHA1 hash:
bbc9eead6564917d634b30c67859cb345d169526
Link:
https://www.unpac.me/results/225edf86-76f6-48ba-910b-a51e32db47b7/
SH256 hash:
85921a34eafde944db53e7c6fa6ef51e939156fe434432e129bc29a4fc2afef9
MD5 hash:
90b40bd21458b6a592353a7c0e182a5a
SHA1 hash:
d14bf66b8906be138ce16f97bcd59a776c24af80
Link:
https://www.unpac.me/results/225edf86-76f6-48ba-910b-a51e32db47b7/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/85921a34eafd/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/85921a34eafde944db53e7c6fa6ef51e939156fe434432e129bc29a4fc2afef9

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 85921a34eafde944db53e7c6fa6ef51e939156fe434432e129bc29a4fc2afef9

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2760122/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/475887/

Comments