MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 81b2a2d3bfa71f2eba97fa4a7533f1f957ef7486b2b1cc9f4567ce969dee1a54. 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 3 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 81b2a2d3bfa71f2eba97fa4a7533f1f957ef7486b2b1cc9f4567ce969dee1a54
SHA3-384 hash: 640416b7eb32ff95e1c15b0b9d6156f56ccfa459859ac8450ab4535466c16157fde113218927b83c4768029b41b16b9c
SHA1 hash: b53fb4e0aa22956ae7319bddfd4700f4b3d7fc2c
MD5 hash: aa7ffbfc5ddcdd1347d9694a6fed6ef3
humanhash: johnny-stairway-bravo-five
File name:aa7ffbfc5ddcdd1347d9694a6fed6ef3
Download: download sample
Signature RiseProStealer
Create hunting rule
File size:1'876'992 bytes
First seen:2024-01-16 02:06:35 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 1e453fd81736fddb1b5f5ce807c79734 (70 x RiseProStealer)
ssdeep 49152:3AwiJWWtNQmrqc14jNz4+MDdGQ64ZDyQ2p9P2:3Awu3HQmrqc1qz4+4dGQDAH
TLSH T14E9523F035FA080CE9E4A7F55BB0A6244AE85CD1CF048FE3C6E7062677675C1AB81997
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 b8666aaad6f878b4 (90 x RiseProStealer)
Reporter zbetcheckin
Tags:32 exe RiseProStealer

Intelligence

File Origin
# of uploads :
1
# of downloads :
352
Origin country :
FR FR
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/471036/
Detection(s):
Win.Malware.Bladabindi-9839522-0
Create hunting rule

PUA.Win.Packer.EnigmaProtector-9852682-0
Create hunting rule

Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
crypto enigma lolbin obfuscated packed packed setupapi shell32
Link:
https://www.filescan.io/uploads/65a5e4c699da41ccd7d4c5b8/reports/081ea6fc-d31d-4b9a-a91c-f75d10a616c8/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/81b2a2d3bfa71f2eba97fa4a7533f1f957ef7486b2b1cc9f4567ce969dee1a54
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.
Malware family:
Spark
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/e10349be-c6b7-4fbf-90e7-5c14c19d8eca
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1375115
Signature
Antivirus / Scanner detection for submitted sample
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
PE file has nameless sections
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/81b2a2d3bfa71f2eba97fa4a7533f1f957ef7486b2b1cc9f4567ce969dee1a54
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/81b2a2d3bfa71f2eba97fa4a7533f1f957ef7486b2b1cc9f4567ce969dee1a54/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2024-01-16 02:07:14 UTC
File Type:
PE (Exe)
Extracted files:
3
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=qgzkfu57u4ps5oux7jfhkm7r7fl665egwky4zh2fm7hjnhpodjka._file
Verdict:
unknown
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Link:
https://tria.ge/reports/240116-cjzmmscaf8/
Behaviour
Suspicious use of SetWindowsHookEx
Unpacked files
SH256 hash:
81b2a2d3bfa71f2eba97fa4a7533f1f957ef7486b2b1cc9f4567ce969dee1a54
MD5 hash:
aa7ffbfc5ddcdd1347d9694a6fed6ef3
SHA1 hash:
b53fb4e0aa22956ae7319bddfd4700f4b3d7fc2c
Detections:
SUSP_XORed_URL_In_EXE
Create hunting rule
Link:
https://www.unpac.me/results/70237abd-33d7-40cc-ae62-9b6e8b18b30e/
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/81b2a2d3bfa71f2eba97fa4a7533f1f957ef7486b2b1cc9f4567ce969dee1a54

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_getEIP_method_1
Create hunting rule
Author:Didier Stevens (https://DidierStevens.com)
Rule name:SUSP_XORed_URL_In_EXE
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects an XORed URL in an executable
Reference:https://twitter.com/stvemillertime/status/1237035794973560834
Rule name:SUSP_XORed_URL_in_EXE_RID2E46
Create hunting rule
Author:Florian Roth
Description:Detects an XORed URL in an executable
Reference:https://twitter.com/stvemillertime/status/1237035794973560834

File information

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

Web download

RiseProStealer

Executable exe 81b2a2d3bfa71f2eba97fa4a7533f1f957ef7486b2b1cc9f4567ce969dee1a54

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2748944/
Cape
Cape
https://www.capesandbox.com/analysis/471036/

Comments


Avatar
zbet commented on 2024-01-16 02:06:36 UTC

url : hxxp://185.215.113.68/mine/zona.exe