MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8dd705797446f23b722e233efc84bd43c0ccf39a81fcd2c441351a2f3117b63c. 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 File information Comments

SHA256 hash: 8dd705797446f23b722e233efc84bd43c0ccf39a81fcd2c441351a2f3117b63c
SHA3-384 hash: 60f054681cabc9891500ed456bd40b6be249674cb2d31be0e35410fd5f0f6ba85fb513d38502086302c1adb9eaafd941
SHA1 hash: 2a35db64d6b23ba572e14f73a34cd704f44cf005
MD5 hash: 2e2c5d4050f2ff001c0e3ea380c80568
humanhash: texas-sink-autumn-victor
File name:file
Download: download sample
Signature RiseProStealer
File size:2'321'408 bytes
First seen:2024-02-07 00:47:08 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:AWq6xto4LhnoeGnqS+6FDKgqI7i4F7QAoHmyFgQ35M0n1:pPo4L81+6xKgQ4pQ7gQpM0n
Threatray 2'209 similar samples on MalwareBazaar
TLSH T158B533D20AB3A84BF4B763359536830A2F9F1C5F2B6045607489FE46A3FD2721076DAD
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 Bitsight
Tags:exe RiseProStealer


Avatar
Bitsight
Sample downloaded from http://109.107.182.38/mazda/rega.exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
409
Origin country :
US US
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
8dd705797446f23b722e233efc84bd43c0ccf39a81fcd2c441351a2f3117b63c.exe
Verdict:
Malicious activity
Analysis date:
2024-02-07 02:42:01 UTC
Tags:
risepro stealer evasion loader

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
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.
Result
Threat name:
Amadey, RisePro Stealer
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
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
Downloads suspicious files via Chrome
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 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:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1387965 Sample: file.exe Startdate: 07/02/2024 Architecture: WINDOWS Score: 100 122 Multi AV Scanner detection for domain / URL 2->122 124 Antivirus detection for URL or domain 2->124 126 Antivirus / Scanner detection for submitted sample 2->126 128 6 other signatures 2->128 8 file.exe 1 103 2->8         started        13 MPGPH131.exe 96 2->13         started        15 MPGPH131.exe 87 2->15         started        17 6 other processes 2->17 process3 dnsIp4 100 34.117.186.192 GOOGLE-AS-APGoogleAsiaPacificPteLtdSG United States 8->100 102 193.233.132.167 FREE-NET-ASFREEnetEU Russian Federation 8->102 104 193.233.132.62 FREE-NET-ASFREEnetEU Russian Federation 8->104 76 C:\Users\user\...\uCoGgwLmGdBU8rXzbhr3.exe, PE32 8->76 dropped 78 C:\Users\user\...\fnEX18ielBIGbCcfjh7m.exe, PE32 8->78 dropped 80 C:\Users\user\...\LbK_ff83nhvxN6Z5vsV8.exe, PE32 8->80 dropped 88 10 other malicious files 8->88 dropped 150 Detected unpacking (changes PE section rights) 8->150 152 Binary is likely a compiled AutoIt script file 8->152 154 Tries to steal Mail credentials (via file / registry access) 8->154 174 4 other signatures 8->174 19 uCoGgwLmGdBU8rXzbhr3.exe 8->19         started        22 6jEUl6oP6_x36EiWwW1d.exe 8->22         started        24 fnEX18ielBIGbCcfjh7m.exe 8->24         started        34 4 other processes 8->34 156 Antivirus detection for dropped file 13->156 158 Multi AV Scanner detection for dropped file 13->158 160 Machine Learning detection for dropped file 13->160 82 C:\Users\user\...\90DKp8uD84Y6Nyrkeabg.exe, PE32 15->82 dropped 84 C:\Users\user\...\1LQhj4BjydvYIsEBTX7j.exe, PE32 15->84 dropped 86 C:\Users\user\AppData\Local\...\ladas[1].exe, PE32 15->86 dropped 90 5 other malicious files 15->90 dropped 162 Tries to harvest and steal browser information (history, passwords, etc) 15->162 164 Hides threads from debuggers 15->164 166 Tries to detect sandboxes / dynamic malware analysis system (registry check) 15->166 106 192.168.2.4 unknown unknown 17->106 92 2 other malicious files 17->92 dropped 168 Found many strings related to Crypto-Wallets (likely being stolen) 17->168 170 Creates multiple autostart registry keys 17->170 172 Tries to evade debugger and weak emulator (self modifying code) 17->172 27 firefox.exe 17->27         started        30 msedge.exe 17->30         started        32 firefox.exe 17->32         started        36 4 other processes 17->36 file5 signatures6 process7 dnsIp8 130 Detected unpacking (changes PE section rights) 19->130 132 Detected unpacking (overwrites its own PE header) 19->132 134 Modifies windows update settings 19->134 148 3 other signatures 19->148 136 Tries to detect sandboxes and other dynamic analysis tools (window names) 22->136 138 Tries to evade debugger and weak emulator (self modifying code) 22->138 140 Hides threads from debuggers 22->140 68 C:\Users\user\AppData\Local\...\explorgu.exe, PE32 24->68 dropped 142 Tries to detect sandboxes / dynamic malware analysis system (registry check) 24->142 144 Tries to detect process monitoring tools (Task Manager, Process Explorer etc.) 24->144 108 18.160.60.4 MIT-GATEWAYSUS United States 27->108 110 142.250.105.100 GOOGLEUS United States 27->110 116 24 other IPs or domains 27->116 70 C:\Users\user\AppData\...\gmpopenh264.dll.tmp, PE32+ 27->70 dropped 72 C:\Users\user\...\gmpopenh264.dll (copy), PE32+ 27->72 dropped 74 C:\Users\user\AppData\...\cookies.sqlite, SQLite 27->74 dropped 38 firefox.exe 27->38         started        40 firefox.exe 27->40         started        112 13.107.21.200 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 30->112 114 13.107.21.239 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 30->114 118 34 other IPs or domains 30->118 42 firefox.exe 32->42         started        146 Binary is likely a compiled AutoIt script file 34->146 44 chrome.exe 34->44         started        47 chrome.exe 34->47         started        49 chrome.exe 34->49         started        51 12 other processes 34->51 file9 signatures10 process11 dnsIp12 120 239.255.255.250 unknown Reserved 44->120 53 chrome.exe 44->53         started        56 chrome.exe 47->56         started        58 chrome.exe 49->58         started        60 chrome.exe 51->60         started        62 msedge.exe 51->62         started        64 msedge.exe 51->64         started        66 msedge.exe 51->66         started        process13 dnsIp14 94 13.107.42.14 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 53->94 96 144.2.9.1 LINKEDINUS Netherlands 53->96 98 31 other IPs or domains 53->98
Threat name:
Win32.Trojan.Privateloader
Status:
Malicious
First seen:
2024-02-07 00:48:05 UTC
File Type:
PE (Exe)
Extracted files:
8
AV detection:
21 of 24 (87.50%)
Threat level:
  5/5
Result
Malware family:
risepro
Score:
  10/10
Tags:
family:risepro evasion stealer
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:
4a51815e2090fd54e7026e3db40fb4b1af4239d5e03a6ab1b162b861ead49b6a
MD5 hash:
1c3cfa6729da2ae655a45e0bc0572add
SHA1 hash:
ae5ee72b7f9ea4a5b75554d5be198f732974c9fe
SH256 hash:
8dd705797446f23b722e233efc84bd43c0ccf39a81fcd2c441351a2f3117b63c
MD5 hash:
2e2c5d4050f2ff001c0e3ea380c80568
SHA1 hash:
2a35db64d6b23ba572e14f73a34cd704f44cf005
Please note that we are no longer able to provide a coverage score for Virus Total.

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

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