MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c91a75e0b14e6256b3e68dff7af7e9623cb586e2f7e49846a740ecf55d34885f. 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: c91a75e0b14e6256b3e68dff7af7e9623cb586e2f7e49846a740ecf55d34885f
SHA3-384 hash: 0154251ba2ecafa9abd5675e6717e5985566628f18e72d11bfde508a6198265aa4e4ba56c5456c883123dc00886f1f7d
SHA1 hash: 85f80cacf1f1ee7917f05474b1007658577de6eb
MD5 hash: bfebdeb011370eafc536e2ba81e0eec8
humanhash: mississippi-carolina-cardinal-equal
File name:SecuriteInfo.com.Win32.TrojanX-gen.17533.12813
Download: download sample
Signature RiseProStealer
Create hunting rule
File size:2'342'400 bytes
First seen:2024-02-02 21:46:21 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:QOreNYF5s3HEh71vlVdoqMc2SeeEzsPfXzSqTXC5e:QXkS0dVlVtMc3EufzTXo
Threatray 118 similar samples on MalwareBazaar
TLSH T1CFB533E12A35D582D98B87783007578D728FADAB44EC499C8D24F360637E338D919EF6
TrID 32.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
28.9% (.EXE) Win32 Executable (generic) (4505/5/1)
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 SecuriteInfoCom
Tags:exe RiseProStealer

Intelligence

File Origin
# of uploads :
1
# of downloads :
295
Origin country :
FR FR
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/474252/
Detection(s):
SecuriteInfo.com.Win32.TrojanX-gen.17533.12813.UNOFFICIAL
Create hunting rule

Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed packed themidawinlicense
Link:
https://www.filescan.io/uploads/65bd62d819fc3809141c9b10/reports/56c9f08a-bddc-41fd-9ebf-6ce6679b0d12/overview
Verdict:
Malicious
Labled as:
Strictor.Generic
Link:
https://www.hybrid-analysis.com/sample/c91a75e0b14e6256b3e68dff7af7e9623cb586e2f7e49846a740ecf55d34885f
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/b25778cb-b3fd-4114-b74f-5e330ae5e0f7
Result
Threat name:
RisePro Stealer
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1385882
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
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 RisePro Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1385882 Sample: SecuriteInfo.com.Win32.Troj... Startdate: 02/02/2024 Architecture: WINDOWS Score: 100 74 www3.l.google.com 2->74 76 scontent.xx.fbcdn.net 2->76 78 3 other IPs or domains 2->78 102 Snort IDS alert for network traffic 2->102 104 Antivirus detection for URL or domain 2->104 106 Antivirus / Scanner detection for submitted sample 2->106 108 6 other signatures 2->108 9 SecuriteInfo.com.Win32.TrojanX-gen.17533.12813.exe 2 122 2->9         started        14 MPGPH131.exe 20 2->14         started        16 RageMP131.exe 2->16         started        18 6 other processes 2->18 signatures3 process4 dnsIp5 90 185.215.113.68 WHOLESALECONNECTIONSNL Portugal 9->90 92 109.107.182.3 TELEPORT-TV-ASRU Russian Federation 9->92 94 2 other IPs or domains 9->94 66 C:\Users\user\...\qw4mNeQRCqxQUvKJQgCT.exe, PE32 9->66 dropped 68 C:\Users\user\...\mqZfJQted_LGTBALi2w_.exe, PE32 9->68 dropped 70 C:\Users\user\...\YRaod8B6Rq0XMLc5JMM8.exe, PE32 9->70 dropped 72 13 other malicious files 9->72 dropped 128 Detected unpacking (changes PE section rights) 9->128 130 Binary is likely a compiled AutoIt script file 9->130 132 Tries to steal Mail credentials (via file / registry access) 9->132 150 5 other signatures 9->150 20 mqZfJQted_LGTBALi2w_.exe 9->20         started        23 3t4yXrRFv89HD0rAt4sM.exe 9->23         started        25 4VZ3czMgi3yPrtZzyW0q.exe 9->25         started        36 5 other processes 9->36 134 Antivirus detection for dropped file 14->134 136 Multi AV Scanner detection for dropped file 14->136 138 Machine Learning detection for dropped file 14->138 140 Tries to evade debugger and weak emulator (self modifying code) 16->140 142 Hides threads from debuggers 16->142 144 Tries to detect sandboxes / dynamic malware analysis system (registry check) 16->144 146 Tries to harvest and steal browser information (history, passwords, etc) 18->146 148 Tries to detect process monitoring tools (Task Manager, Process Explorer etc.) 18->148 27 msedge.exe 18->27         started        30 chrome.exe 18->30         started        32 chrome.exe 18->32         started        34 chrome.exe 18->34         started        file6 signatures7 process8 dnsIp9 110 Multi AV Scanner detection for dropped file 20->110 112 Detected unpacking (changes PE section rights) 20->112 114 Detected unpacking (overwrites its own PE header) 20->114 124 4 other signatures 20->124 116 Tries to detect sandboxes and other dynamic analysis tools (window names) 23->116 118 Tries to evade debugger and weak emulator (self modifying code) 23->118 120 Hides threads from debuggers 23->120 126 2 other signatures 23->126 122 Binary is likely a compiled AutoIt script file 25->122 38 chrome.exe 25->38         started        41 chrome.exe 25->41         started        43 chrome.exe 25->43         started        53 9 other processes 25->53 96 204.79.197.239 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 27->96 98 ssl.bingadsedgeextension-prod-centralus.azurewebsites.net 52.153.155.231 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 27->98 100 12 other IPs or domains 27->100 45 conhost.exe 36->45         started        47 conhost.exe 36->47         started        49 conhost.exe 36->49         started        51 conhost.exe 36->51         started        signatures10 process11 dnsIp12 80 192.168.2.7 unknown unknown 38->80 82 239.255.255.250 unknown Reserved 38->82 55 chrome.exe 38->55         started        58 chrome.exe 41->58         started        60 chrome.exe 43->60         started        62 msedge.exe 53->62         started        64 msedge.exe 53->64         started        process13 dnsIp14 84 108.177.122.84 GOOGLEUS United States 55->84 86 www3.l.google.com 142.250.105.100 GOOGLEUS United States 55->86 88 20 other IPs or domains 55->88
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/c91a75e0b14e6256b3e68dff7af7e9623cb586e2f7e49846a740ecf55d34885f
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c91a75e0b14e6256b3e68dff7af7e9623cb586e2f7e49846a740ecf55d34885f/
Threat name:
Win32.Spyware.Risepro
Create hunting rule
Status:
Malicious
First seen:
2024-02-02 19:14:58 UTC
File Type:
PE (Exe)
Extracted files:
7
AV detection:
18 of 24 (75.00%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=zenhlyfrjzrfnm7grx7xv57jmi6llbxc67sjqrvhidwpkxjurbpq._file
Verdict:
malicious
Similar samples:
0b2c728149c97d33786ad31a01a4ef95fcf7d5f5043fec43f067d7bacb12dc1b
RiseProStealer
127320b6f35c9014ba3fd5f97ba6e8317c444fb0d907c8cc5b2fad053d9fa51a
RiseProStealer
31958c7935e75137fb5809c2b8721523fc0fae7c6fbb927730a99fce768af9c3
RiseProStealer
36ddaa76140991a7ac1a8b0400715d8d1f4f17598722097d3f859a7843b8810b
RiseProStealer
5239eb589ac4d96a633db9d7031f4e04b3d07268aa42822a228a0eaa6d94c1bf
RiseProStealer
7eb6ffa03c8d2f62529adca15d3cd9901aa07da874c8fe1f653a6af07b70211f
RiseProStealer
98d57e3ac4cde0cc27eb00b7fa1be7d1a826f1fb94d9f99da5460ed486c979c5
RiseProStealer
cb9c4d1d3bdec4066ee2ab596cbbe4846a28130e42ffae0b0a336b26e29a8a37
RiseProStealer
e7cb9f69e8d66fa7990692922dfb473759e0c107fad7d256f875f55b36184feb
RiseProStealer
+ 108 additional samples on MalwareBazaar
Result
Malware family:
risepro
Create hunting rule
Score:
  10/10
Tags:
family:risepro evasion stealer
Link:
https://tria.ge/reports/240202-1m7dnagdc4/
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:
4bd9bd93c96fc3962b7cc266c0cd655de0a2f7f1e2cf3294b81153a1a5b20650
MD5 hash:
f7053fcdc6b825c00980d508d03fd54a
SHA1 hash:
5503545ca5d2ea27f403f5434cf5f15a734483a1
Link:
https://www.unpac.me/results/db2bd01c-4b81-4406-90c8-cb7b9768672a/
SH256 hash:
c91a75e0b14e6256b3e68dff7af7e9623cb586e2f7e49846a740ecf55d34885f
MD5 hash:
bfebdeb011370eafc536e2ba81e0eec8
SHA1 hash:
85f80cacf1f1ee7917f05474b1007658577de6eb
Link:
https://www.unpac.me/results/db2bd01c-4b81-4406-90c8-cb7b9768672a/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/c91a75e0b14e/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/c91a75e0b14e6256b3e68dff7af7e9623cb586e2f7e49846a740ecf55d34885f

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 c91a75e0b14e6256b3e68dff7af7e9623cb586e2f7e49846a740ecf55d34885f

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2755484/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/474252/

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