MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5a7f861b6683390c7f33644fd7434bd8b306cb8e6ad1c12246e56f138450c8ce. 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: 5a7f861b6683390c7f33644fd7434bd8b306cb8e6ad1c12246e56f138450c8ce
SHA3-384 hash: 7c7930c9d83a93bec00e42241d636e1b06add0439f6bc99f72e3198ce50612b067fcc8bd183e2a882dcc1aba66aafd56
SHA1 hash: 17c52eb641a6962812b399a8283998c8ebfede54
MD5 hash: 9bdcdd2f4f3a67b9872aef229d6f1304
humanhash: item-hydrogen-oscar-august
File name:SecuriteInfo.com.Win32.TrojanX-gen.26263.12275
Download: download sample
Signature RiseProStealer
Create hunting rule
File size:2'388'480 bytes
First seen:2024-02-20 04:25:43 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:yAABlyWvEiGeybiX2ZKJM2pH83QStydi+rs0xQ:yAAbMhGX2ZKJLpH7StoBy
TLSH T136B5238E3E405463D3943B7508D2F2B4062DEC912EE9C4DE6DCCBF97BA31917496686C
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 :
296
Origin country :
FR FR
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/476908/
Detection(s):
SecuriteInfo.com.Win32.TrojanX-gen.26263.12275.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Сreating synchronization primitives
Searching for analyzing tools
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:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
anti-vm packed
Link:
https://www.filescan.io/uploads/65d429eb0003ad375ce879ad/reports/9a2d0f83-1460-4340-b72b-bf755a5fa193/overview
Verdict:
Malicious
Labled as:
Zusy.Generic
Link:
https://www.hybrid-analysis.com/sample/5a7f861b6683390c7f33644fd7434bd8b306cb8e6ad1c12246e56f138450c8ce
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/18d1d576-42a9-4738-ac16-1505fa17f0e3
Result
Threat name:
RisePro Stealer
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1394965
Signature
Binary is likely a compiled AutoIt script file
Connects to many IPs within the same subnet mask (likely port scanning)
Contains functionality to check for running processes (XOR)
Contains functionality to inject threads in other processes
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 stalling execution ending in API Sleep call
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
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: 1394965 Sample: SecuriteInfo.com.Win32.Troj... Startdate: 20/02/2024 Architecture: WINDOWS Score: 100 82 youtube-ui.l.google.com 2->82 84 www.youtube.com 2->84 86 44 other IPs or domains 2->86 116 Snort IDS alert for network traffic 2->116 118 Multi AV Scanner detection for submitted file 2->118 120 Yara detected RisePro Stealer 2->120 122 4 other signatures 2->122 9 SecuriteInfo.com.Win32.TrojanX-gen.26263.12275.exe 2 123 2->9         started        14 MPGPH131.exe 100 2->14         started        16 RageMP131.exe 2->16         started        18 9 other processes 2->18 signatures3 process4 dnsIp5 92 185.215.113.46 WHOLESALECONNECTIONSNL Portugal 9->92 94 193.233.132.62 FREE-NET-ASFREEnetEU Russian Federation 9->94 96 ipinfo.io 34.117.186.192 GOOGLE-AS-APGoogleAsiaPacificPteLtdSG United States 9->96 72 C:\Users\user\...\xEN6GJw9SVtgUBiJbOQ9.exe, PE32 9->72 dropped 74 C:\Users\user\...\e0cvsUxQEa9jVGY1Ui1r.exe, PE32 9->74 dropped 76 C:\Users\user\...\R4GwrYBsYjDJEICpo5sD.exe, PE32 9->76 dropped 80 13 other malicious files 9->80 dropped 140 Detected unpacking (changes PE section rights) 9->140 142 Binary is likely a compiled AutoIt script file 9->142 144 Tries to steal Mail credentials (via file / registry access) 9->144 164 3 other signatures 9->164 20 e0cvsUxQEa9jVGY1Ui1r.exe 9->20         started        23 xEN6GJw9SVtgUBiJbOQ9.exe 9->23         started        25 R4GwrYBsYjDJEICpo5sD.exe 9->25         started        34 4 other processes 9->34 146 Multi AV Scanner detection for dropped file 14->146 148 Machine Learning detection for dropped file 14->148 150 Tries to harvest and steal browser information (history, passwords, etc) 14->150 152 Tries to detect sandboxes and other dynamic analysis tools (window names) 16->152 154 Found stalling execution ending in API Sleep call 16->154 156 Tries to evade debugger and weak emulator (self modifying code) 16->156 98 prod.detectportal.prod.cloudops.mozgcp.net 34.107.221.82 GOOGLEUS United States 18->98 100 gkegw.prod.ads.prod.webservices.mozgcp.net 34.117.188.166 GOOGLE-AS-APGoogleAsiaPacificPteLtdSG United States 18->100 102 3 other IPs or domains 18->102 78 C:\Users\user\AppData\...\gmpopenh264.dll.tmp, PE32+ 18->78 dropped 158 Hides threads from debuggers 18->158 160 Tries to detect sandboxes / dynamic malware analysis system (registry check) 18->160 162 Tries to detect process monitoring tools (Task Manager, Process Explorer etc.) 18->162 27 msedge.exe 18->27         started        30 chrome.exe 18->30         started        32 chrome.exe 18->32         started        36 9 other processes 18->36 file6 signatures7 process8 dnsIp9 124 Detected unpacking (changes PE section rights) 20->124 126 Modifies windows update settings 20->126 128 Disables Windows Defender Tamper protection 20->128 138 6 other signatures 20->138 130 Contains functionality to check for running processes (XOR) 23->130 132 Found stalling execution ending in API Sleep call 23->132 134 Contains functionality to inject threads in other processes 23->134 136 Binary is likely a compiled AutoIt script file 25->136 38 chrome.exe 25->38         started        41 chrome.exe 25->41         started        43 chrome.exe 25->43         started        51 10 other processes 25->51 110 13.107.246.40 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 27->110 112 20.96.153.111 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 27->112 114 32 other IPs or domains 27->114 45 chrome.exe 30->45         started        47 chrome.exe 32->47         started        49 conhost.exe 34->49         started        53 3 other processes 34->53 55 2 other processes 36->55 signatures10 process11 dnsIp12 88 192.168.2.4 unknown unknown 38->88 90 239.255.255.250 unknown Reserved 38->90 57 chrome.exe 38->57         started        60 chrome.exe 41->60         started        62 chrome.exe 43->62         started        64 chrome.exe 51->64         started        66 msedge.exe 51->66         started        68 msedge.exe 51->68         started        70 msedge.exe 51->70         started        process13 dnsIp14 104 part-0007.t-0009.t-msedge.net 13.107.246.35 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 57->104 106 ponf.linkedin.com 144.2.9.1 LINKEDINUS Netherlands 57->106 108 47 other IPs or domains 57->108
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/5a7f861b6683390c7f33644fd7434bd8b306cb8e6ad1c12246e56f138450c8ce
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5a7f861b6683390c7f33644fd7434bd8b306cb8e6ad1c12246e56f138450c8ce/
Threat name:
Win32.Trojan.Privateloader
Create hunting rule
Status:
Malicious
First seen:
2024-02-20 04:26:19 UTC
File Type:
PE (Exe)
Extracted files:
4
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=lj7ymg3gqm4qy7ztmrh5oq2l3czqns4onli4cisg4vxrhbcqzdha._file
Verdict:
malicious
Result
Malware family:
risepro
Create hunting rule
Score:
  10/10
Tags:
family:risepro evasion stealer
Link:
https://tria.ge/reports/240220-e2j11sbe29/
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:
f3bcb31b13dd033f6afe4a4f86408014dd768b924937afb6c5624fcbfca58d4c
MD5 hash:
0097636005a68ec10ee3065d6935ad0c
SHA1 hash:
8e7b1fad066e04f3a3cb677c3aea9f70a78b558a
Link:
https://www.unpac.me/results/bdc0633d-d498-4f48-b72d-3eac19674ed1/
SH256 hash:
5a7f861b6683390c7f33644fd7434bd8b306cb8e6ad1c12246e56f138450c8ce
MD5 hash:
9bdcdd2f4f3a67b9872aef229d6f1304
SHA1 hash:
17c52eb641a6962812b399a8283998c8ebfede54
Link:
https://www.unpac.me/results/bdc0633d-d498-4f48-b72d-3eac19674ed1/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/5a7f861b6683/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/5a7f861b6683390c7f33644fd7434bd8b306cb8e6ad1c12246e56f138450c8ce

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.

Cape
Cape
https://www.capesandbox.com/analysis/476908/

Comments