MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8a8091e7e810e3f36a9ff56bce7fc56eea0eb3cfcb3e3a42cf85dca137779e52. 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: 10


Intelligence 10 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8a8091e7e810e3f36a9ff56bce7fc56eea0eb3cfcb3e3a42cf85dca137779e52
SHA3-384 hash: c296b5910d057251179292b504aed7939b6ec7d29a74f0da1f203a1ed137e98b2d191f1729621cd61bec44adab890347
SHA1 hash: 2ce21a06a879fe291d1579f96ba56fd669ab1ef8
MD5 hash: 64ef3bb8331f21ff49b01d377fc02e33
humanhash: mountain-kilo-beryllium-robin
File name:file
Download: download sample
Signature RiseProStealer
Create hunting rule
File size:2'436'608 bytes
First seen:2024-02-09 10:44:33 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:tqSMemDhqmXJamci+TZAeIfS+p0LDX3KUEU+gXeil47u9z:t3mDhTJnGVIa40PUULXTSy9z
TLSH T104B523CDAC01459BFB49BB7508C3FB79012FDC95BE6950CA48DE7B2737B6A168813029
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 Bitsight
Tags:exe RiseProStealer


Avatar
Bitsight
url: http://109.107.182.38/dalas/hunta.exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
411
Origin country :
US US
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/475564/
Detection(s):
SecuriteInfo.com.Win32.TrojanX-gen.13355.26198.UNOFFICIAL
Create hunting rule

Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/65c602306ff9f98b6198ec84/reports/7ef35695-01da-418a-88a8-b092f7eb83a7/overview
Verdict:
Malicious
Labled as:
Malware
Link:
https://www.hybrid-analysis.com/sample/8a8091e7e810e3f36a9ff56bce7fc56eea0eb3cfcb3e3a42cf85dca137779e52
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/9de638ff-0e28-4388-81b0-3cfbd46ac71f
Result
Threat name:
Amadey, RisePro Stealer
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1389689
Signature
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 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 domain / URL
Multi AV Scanner detection for dropped file
PE file contains section with special chars
PE file has nameless sections
Potentially malicious time measurement code found
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 signatures2 2 Behavior Graph ID: 1389689 Sample: file.exe Startdate: 09/02/2024 Architecture: WINDOWS Score: 100 118 Multi AV Scanner detection for domain / URL 2->118 120 Antivirus detection for URL or domain 2->120 122 Yara detected RisePro Stealer 2->122 124 4 other signatures 2->124 8 file.exe 2 118 2->8         started        13 MPGPH131.exe 108 2->13         started        15 MPGPH131.exe 13 2->15         started        17 7 other processes 2->17 process3 dnsIp4 92 34.117.186.192 GOOGLE-AS-APGoogleAsiaPacificPteLtdSG United States 8->92 94 193.233.132.167 FREE-NET-ASFREEnetEU Russian Federation 8->94 96 193.233.132.62 FREE-NET-ASFREEnetEU Russian Federation 8->96 74 C:\Users\user\...\wJluGuxpT4kju6KjXyUz.exe, PE32 8->74 dropped 76 C:\Users\user\...\tXQTUkLKCY83dLk5fnHx.exe, PE32 8->76 dropped 78 C:\Users\user\...\g5IOVaiTO_GbVPhQGztL.exe, PE32 8->78 dropped 88 12 other malicious files 8->88 dropped 146 Detected unpacking (changes PE section rights) 8->146 148 Binary is likely a compiled AutoIt script file 8->148 150 Tries to steal Mail credentials (via file / registry access) 8->150 168 4 other signatures 8->168 19 g5IOVaiTO_GbVPhQGztL.exe 8->19         started        22 tXQTUkLKCY83dLk5fnHx.exe 8->22         started        24 wJluGuxpT4kju6KjXyUz.exe 8->24         started        34 4 other processes 8->34 80 C:\Users\user\...\hwuerKL2_3X3I5SNHHqG.exe, PE32 13->80 dropped 82 C:\Users\user\...\feTe_KXuRR54TLPwaiX_.exe, PE32 13->82 dropped 90 9 other malicious files 13->90 dropped 152 Tries to harvest and steal browser information (history, passwords, etc) 13->152 154 Hides threads from debuggers 13->154 156 Tries to detect sandboxes / dynamic malware analysis system (registry check) 13->156 158 Multi AV Scanner detection for dropped file 15->158 160 Machine Learning detection for dropped file 15->160 162 Found stalling execution ending in API Sleep call 15->162 98 18.160.60.75 MIT-GATEWAYSUS United States 17->98 100 142.250.9.93 GOOGLEUS United States 17->100 102 15 other IPs or domains 17->102 84 C:\Users\user\AppData\...\gmpopenh264.dll.tmp, PE32+ 17->84 dropped 86 C:\Users\user\...\gmpopenh264.dll (copy), PE32+ 17->86 dropped 164 Tries to evade debugger and weak emulator (self modifying code) 17->164 166 Tries to detect process monitoring tools (Task Manager, Process Explorer etc.) 17->166 27 msedge.exe 17->27         started        30 firefox.exe 17->30         started        32 firefox.exe 17->32         started        36 12 other processes 17->36 file5 signatures6 process7 dnsIp8 126 Detected unpacking (changes PE section rights) 19->126 128 Modifies windows update settings 19->128 130 Disables Windows Defender Tamper protection 19->130 144 2 other signatures 19->144 132 Tries to detect sandboxes and other dynamic analysis tools (window names) 22->132 134 Tries to evade debugger and weak emulator (self modifying code) 22->134 136 Hides threads from debuggers 22->136 72 C:\Users\user\AppData\Local\...\explorgu.exe, PE32 24->72 dropped 138 Tries to detect sandboxes / dynamic malware analysis system (registry check) 24->138 140 Tries to detect process monitoring tools (Task Manager, Process Explorer etc.) 24->140 112 23.34.82.23 SAUDINETSTC-ASSA United States 27->112 114 13.107.21.239 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 27->114 116 32 other IPs or domains 27->116 38 firefox.exe 30->38         started        40 firefox.exe 32->40         started        142 Binary is likely a compiled AutoIt script file 34->142 42 chrome.exe 34->42         started        45 chrome.exe 34->45         started        47 chrome.exe 34->47         started        53 12 other processes 34->53 49 chrome.exe 36->49         started        51 chrome.exe 36->51         started        55 5 other processes 36->55 file9 signatures10 process11 dnsIp12 110 239.255.255.250 unknown Reserved 42->110 57 chrome.exe 42->57         started        60 chrome.exe 45->60         started        62 chrome.exe 47->62         started        64 chrome.exe 53->64         started        66 msedge.exe 53->66         started        68 msedge.exe 53->68         started        70 msedge.exe 53->70         started        process13 dnsIp14 104 13.107.42.14 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 57->104 106 108.177.122.95 GOOGLEUS United States 57->106 108 24 other IPs or domains 57->108
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/8a8091e7e810e3f36a9ff56bce7fc56eea0eb3cfcb3e3a42cf85dca137779e52
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8a8091e7e810e3f36a9ff56bce7fc56eea0eb3cfcb3e3a42cf85dca137779e52/
Threat name:
Win32.Trojan.Privateloader
Create hunting rule
Status:
Malicious
First seen:
2024-02-09 10:45:12 UTC
File Type:
PE (Exe)
Extracted files:
4
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=rkajdz7icdr7g2u76vv4476fn3va5m6pzm7duqwpqxokcn3xtzja._file
Result
Malware family:
risepro
Create hunting rule
Score:
  10/10
Tags:
family:risepro evasion stealer
Link:
https://tria.ge/reports/240209-mtds2aae4x/
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:
e674e85b5d1d3d7097daa3d28ebe92829409c09d9978251d8408386d3b40fe38
MD5 hash:
56703d9fb858904ee77039d22b94d2d5
SHA1 hash:
ac1a93bbc50321fddae65d33a5840ac65d5bc28d
Link:
https://www.unpac.me/results/64f498d9-e174-476d-800c-c6691e1acc3a/
SH256 hash:
8a8091e7e810e3f36a9ff56bce7fc56eea0eb3cfcb3e3a42cf85dca137779e52
MD5 hash:
64ef3bb8331f21ff49b01d377fc02e33
SHA1 hash:
2ce21a06a879fe291d1579f96ba56fd669ab1ef8
Link:
https://www.unpac.me/results/64f498d9-e174-476d-800c-c6691e1acc3a/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/8a8091e7e810/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/8a8091e7e810e3f36a9ff56bce7fc56eea0eb3cfcb3e3a42cf85dca137779e52

File information

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

Web download

RiseProStealer

Executable exe 8a8091e7e810e3f36a9ff56bce7fc56eea0eb3cfcb3e3a42cf85dca137779e52

(this sample)

  
Dropped by
Privateloader
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/475564/
  
URLhaus
https://urlhaus.abuse.ch/url/2758782/

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