MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3a4d7d3d93e21651f40fbf4134af2ce3ab945887adc682cfc6c224636b624544. 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: 13


Intelligence 13 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3a4d7d3d93e21651f40fbf4134af2ce3ab945887adc682cfc6c224636b624544
SHA3-384 hash: 6114957fa4eaae0f0ae580db2668c36eb2c4062078ee13b3f8a05aeff39485f2a63ab88f74f3e03dff8236cad831a538
SHA1 hash: 5c0085ea60ffcf1b445942cb2d8bf7ac7c593d51
MD5 hash: 900b8bb61c9b2e3450a9ee37efe78958
humanhash: alabama-fruit-single-football
File name:SecuriteInfo.com.Win32.PWSX-gen.2945.31842
Download: download sample
Signature RiseProStealer
Create hunting rule
File size:2'074'624 bytes
First seen:2024-03-21 11:29:44 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:uyEacruJjCb5Eq065E/2zzeqP6D/okYFIw5ITSzs2a:4dSNXEO2nHUfMbmTb2a
TLSH T187A53378AFB30213D9DC5E3897EC195A3820DA029DCA2E72571F61BF991DB0FE385194
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 387c64e586c420c2 (1 x RiseProStealer)
Reporter SecuriteInfoCom
Tags:exe RiseProStealer

Intelligence

File Origin
# of uploads :
1
# of downloads :
345
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
3a4d7d3d93e21651f40fbf4134af2ce3ab945887adc682cfc6c224636b624544.exe
Verdict:
Malicious activity
Analysis date:
2024-03-21 11:34:52 UTC
Tags:
risepro
Link:
https://app.any.run/tasks/684526ee-dec2-4150-b558-abf919e125a6

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Win32.PWSX-gen.2945.31842.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
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
Сreating synchronization primitives
Reading critical registry keys
Creating a process from a recently created file
Moving a file to the Program Files subdirectory
Replacing files
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/65fc1a43757c624818b526c2/reports/866e23ca-a7ae-4f02-8213-70b651257d6f/overview
Verdict:
Malicious
Labled as:
Babar.Generic
Link:
https://www.hybrid-analysis.com/sample/3a4d7d3d93e21651f40fbf4134af2ce3ab945887adc682cfc6c224636b624544
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/4c70e56e-6fae-4c9c-bea4-8066ba8f196f
Result
Threat name:
Amadey, RisePro Stealer
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1413169
Signature
Antivirus detection for dropped file
Antivirus detection for URL or domain
Connects to many ports of the same IP (likely port scanning)
Creates multiple autostart registry keys
Detected unpacking (changes PE section rights)
Found API chain indicative of sandbox detection
Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors)
Found many strings related to Crypto-Wallets (likely being stolen)
Found stalling execution ending in API Sleep call
Hides threads from debuggers
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
PE file contains section with special chars
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 known network protocols on non-standard ports
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: 1413169 Sample: SecuriteInfo.com.Win32.PWSX... Startdate: 21/03/2024 Architecture: WINDOWS Score: 100 72 ipinfo.io 2->72 74 db-ip.com 2->74 84 Snort IDS alert for network traffic 2->84 86 Multi AV Scanner detection for domain / URL 2->86 88 Antivirus detection for URL or domain 2->88 90 9 other signatures 2->90 8 MPGPH131.exe 74 2->8         started        13 SecuriteInfo.com.Win32.PWSX-gen.2945.31842.exe 3 91 2->13         started        15 MPGPH131.exe 75 2->15         started        17 7 other processes 2->17 signatures3 process4 dnsIp5 76 193.233.132.62, 49746, 49747, 49751 FREE-NET-ASFREEnetEU Russian Federation 8->76 54 C:\Users\user\...\jtsB2hqYicaTtOReknDo.exe, PE32 8->54 dropped 66 4 other malicious files 8->66 dropped 112 Tries to steal Mail credentials (via file / registry access) 8->112 114 Tries to harvest and steal browser information (history, passwords, etc) 8->114 116 Tries to detect sandboxes / dynamic malware analysis system (registry check) 8->116 19 X8fUINMOnkW9StwYvocw.exe 8->19         started        23 jtsB2hqYicaTtOReknDo.exe 8->23         started        78 193.233.132.74, 49729, 49731, 49732 FREE-NET-ASFREEnetEU Russian Federation 13->78 80 ipinfo.io 34.117.186.192, 443, 49730, 49734 GOOGLE-AS-APGoogleAsiaPacificPteLtdSG United States 13->80 82 2 other IPs or domains 13->82 56 C:\Users\user\...\J76VUFLUxgvU44WsHq4d.exe, PE32 13->56 dropped 58 C:\Users\user\...\DHclmYINiAANFzeXMPCb.exe, PE32 13->58 dropped 68 11 other malicious files 13->68 dropped 118 Detected unpacking (changes PE section rights) 13->118 120 Found many strings related to Crypto-Wallets (likely being stolen) 13->120 122 Found stalling execution ending in API Sleep call 13->122 136 2 other signatures 13->136 25 J76VUFLUxgvU44WsHq4d.exe 13->25         started        27 schtasks.exe 1 13->27         started        29 schtasks.exe 1 13->29         started        35 4 other processes 13->35 60 C:\Users\user\...\oBb1SLFMixzBdwS46qKh.exe, PE32 15->60 dropped 62 C:\Users\user\...\ZO15j46PzA59sSBnRhav.exe, PE32 15->62 dropped 64 C:\Users\user\...\90CRYF3iObgYkfQ9lhBr.exe, PE32 15->64 dropped 70 4 other malicious files 15->70 dropped 124 Multi AV Scanner detection for dropped file 15->124 126 Machine Learning detection for dropped file 15->126 128 Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors) 15->128 31 ZO15j46PzA59sSBnRhav.exe 15->31         started        130 Found API chain indicative of sandbox detection 17->130 132 Tries to evade debugger and weak emulator (self modifying code) 17->132 134 Tries to detect virtualization through RDTSC time measurements 17->134 33 WerFault.exe 17->33         started        file6 signatures7 process8 file9 52 C:\Users\user\AppData\Local\...\explorha.exe, PE32 19->52 dropped 92 Antivirus detection for dropped file 19->92 94 Detected unpacking (changes PE section rights) 19->94 96 Machine Learning detection for dropped file 19->96 102 2 other signatures 19->102 37 explorha.exe 19->37         started        98 Tries to evade debugger and weak emulator (self modifying code) 23->98 100 Tries to detect sandboxes / dynamic malware analysis system (registry check) 23->100 40 conhost.exe 27->40         started        42 conhost.exe 29->42         started        44 conhost.exe 35->44         started        46 conhost.exe 35->46         started        48 conhost.exe 35->48         started        50 conhost.exe 35->50         started        signatures10 process11 signatures12 104 Antivirus detection for dropped file 37->104 106 Detected unpacking (changes PE section rights) 37->106 108 Tries to detect sandboxes and other dynamic analysis tools (window names) 37->108 110 5 other signatures 37->110
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/3a4d7d3d93e21651f40fbf4134af2ce3ab945887adc682cfc6c224636b624544
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3a4d7d3d93e21651f40fbf4134af2ce3ab945887adc682cfc6c224636b624544/
Threat name:
Win32.Trojan.Privateloader
Create hunting rule
Status:
Malicious
First seen:
2024-03-21 09:08:33 UTC
File Type:
PE (Exe)
Extracted files:
3
AV detection:
21 of 24 (87.50%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=hjgx2pmt4ilfd5apx5atjlzm4ovziwehvxdift6gyisgg23civca._file
Verdict:
malicious
Result
Malware family:
risepro
Create hunting rule
Score:
  10/10
Tags:
family:risepro evasion stealer
Link:
https://tria.ge/reports/240321-nl5r8aad56/
Behaviour
Checks BIOS information in registry
Identifies Wine through registry keys
Identifies VirtualBox via ACPI registry values (likely anti-VM)
RisePro
Unpacked files
SH256 hash:
68e49da22a742386dd060eb35129e31d5a44f6653f4482ff29b356397572d895
MD5 hash:
167f0c1490e9e01ddbc5bdcfebf9ab04
SHA1 hash:
69c3de9297c9cf0cb27caedf6607d11e879df150
Link:
https://www.unpac.me/results/b0f395bd-3d7c-446a-be1c-d1174cc1bc48/
SH256 hash:
3a4d7d3d93e21651f40fbf4134af2ce3ab945887adc682cfc6c224636b624544
MD5 hash:
900b8bb61c9b2e3450a9ee37efe78958
SHA1 hash:
5c0085ea60ffcf1b445942cb2d8bf7ac7c593d51
Link:
https://www.unpac.me/results/b0f395bd-3d7c-446a-be1c-d1174cc1bc48/
Malware family:
RisePro
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/3a4d7d3d93e2/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/3a4d7d3d93e21651f40fbf4134af2ce3ab945887adc682cfc6c224636b624544

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

File information

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

Web download

RiseProStealer

Executable exe 3a4d7d3d93e21651f40fbf4134af2ce3ab945887adc682cfc6c224636b624544

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2773532/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2787662/
  
URLhaus
https://urlhaus.abuse.ch/url/2787815/

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high
CHECK_NXMissing Non-Executable Memory Protectioncritical

Comments