MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 64a7cb7696b989b9efd4dc55d27734ff145947bdb1f00cc8ccb3aef375482b13. 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


XenorRat


Vendor detections: 12


Intelligence 12 IOCs YARA 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 64a7cb7696b989b9efd4dc55d27734ff145947bdb1f00cc8ccb3aef375482b13
SHA3-384 hash: f2b6702d3cb731b5f785e1c1b8e362cf0e889b9dc054baf5b233e8a9733ffeb9c58be8e9f1d428ddd9b9cdba087df4d5
SHA1 hash: 93f9bebfcdb305040910d6a71e474e30119d1a52
MD5 hash: 4fb617030dfe4483a1e89d865f8e97a3
humanhash: idaho-tennis-delta-coffee
File name:Odeme_belgesi.exe
Download: download sample
Signature XenorRat
Create hunting rule
File size:248'832 bytes
First seen:2024-05-07 08:10:36 UTC
Last seen:2024-05-07 08:39:58 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'607 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 6144:u20/Iq8rEI5eVDp3tOKcSuTEBGhegZuWQ8JZI+ludKsZdeTI:uVErEIw/7cSuTX7/JZ1ludKsZdeU
TLSH T14F345BDC762072DFC8A7C4729AA81D68FBA074BB971B4107A42715EDAE4D897CF140F2
TrID 28.5% (.EXE) Win64 Executable (generic) (10523/12/4)
17.8% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
13.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
12.2% (.EXE) Win32 Executable (generic) (4504/4/1)
5.6% (.EXE) Win16/32 Executable Delphi generic (2072/23)
Reporter abuse_ch
Tags:exe geo TUR XenorRat

Intelligence

File Origin
# of uploads :
2
# of downloads :
310
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
64a7cb7696b989b9efd4dc55d27734ff145947bdb1f00cc8ccb3aef375482b13.exe
Verdict:
Malicious activity
Analysis date:
2024-05-07 09:01:16 UTC
Tags:
xenorat rat
Link:
https://app.any.run/tasks/dc35034f-0162-4540-abe8-d8d2fad2566b

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
PUA.Win.Packed.ConfuserEx-6391397-0
Create hunting rule

PUA.Win.Packed.ConfuserEx-6582917-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Restart of the analyzed sample
Searching for synchronization primitives
Creating a file
Creating a file in the %AppData% subdirectories
Launching the default Windows debugger (dwwin.exe)
Сreating synchronization primitives
Creating a process from a recently created file
Unauthorized injection to a recently created process
Unauthorized injection to a recently created process by context flags manipulation
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
confuser confuserex packed packed
Link:
https://www.filescan.io/uploads/6639e21c11114a9ab5e10f37/reports/c7844591-c03c-4524-b978-a17a4d078b1d/overview
Verdict:
Malicious
Labled as:
Zusy.Generic
Link:
https://www.hybrid-analysis.com/sample/64a7cb7696b989b9efd4dc55d27734ff145947bdb1f00cc8ccb3aef375482b13
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/8e403a4c-777e-4e84-9c9e-46032bc39020
Result
Threat name:
XenoRAT
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1437322
Signature
.NET source code contains potential unpacker
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
C2 URLs / IPs found in malware configuration
Detected unpacking (changes PE section rights)
Found malware configuration
Injects a PE file into a foreign processes
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
PE file has nameless sections
Sigma detected: Scheduled temp file as task from temp location
Snort IDS alert for network traffic
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected XenoRAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1437322 Sample: Odeme_belgesi.exe Startdate: 07/05/2024 Architecture: WINDOWS Score: 100 48 dns.requimacofradian.site 2->48 52 Snort IDS alert for network traffic 2->52 54 Multi AV Scanner detection for domain / URL 2->54 56 Found malware configuration 2->56 58 9 other signatures 2->58 10 Odeme_belgesi.exe 1 2->10         started        13 Odeme_belgesi.exe 2->13         started        signatures3 process4 signatures5 60 Detected unpacking (changes PE section rights) 10->60 62 Uses schtasks.exe or at.exe to add and modify task schedules 10->62 64 Injects a PE file into a foreign processes 10->64 15 Odeme_belgesi.exe 4 10->15         started        18 Odeme_belgesi.exe 5 10->18         started        21 Odeme_belgesi.exe 2 10->21         started        23 Odeme_belgesi.exe 2 13->23         started        25 Odeme_belgesi.exe 2 13->25         started        27 Odeme_belgesi.exe 2 13->27         started        process6 dnsIp7 44 C:\Users\user\AppData\...\Odeme_belgesi.exe, PE32 15->44 dropped 29 Odeme_belgesi.exe 15->29         started        50 dns.requimacofradian.site 91.92.243.131, 1243, 49711, 49712 THEZONEBG Bulgaria 18->50 46 C:\Users\user\AppData\Local\...\tmp6055.tmp, ASCII 18->46 dropped 32 schtasks.exe 1 18->32         started        file8 process9 signatures10 66 Antivirus detection for dropped file 29->66 68 Multi AV Scanner detection for dropped file 29->68 70 Machine Learning detection for dropped file 29->70 72 Injects a PE file into a foreign processes 29->72 34 Odeme_belgesi.exe 29->34         started        36 Odeme_belgesi.exe 2 29->36         started        38 Odeme_belgesi.exe 2 29->38         started        40 conhost.exe 32->40         started        process11 process12 42 WerFault.exe 2 34->42         started       
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/64a7cb7696b989b9efd4dc55d27734ff145947bdb1f00cc8ccb3aef375482b13
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/64a7cb7696b989b9efd4dc55d27734ff145947bdb1f00cc8ccb3aef375482b13/
Threat name:
ByteCode-MSIL.Trojan.Zusy
Create hunting rule
Status:
Malicious
First seen:
2024-05-07 08:11:06 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=mst4w5uwxge3t36u3rk5e5zu74kfsr55whyazsgmwoxpg5kifmjq._file
Verdict:
malicious
Result
Malware family:
xenorat
Create hunting rule
Score:
  10/10
Tags:
family:xenorat rat trojan
Link:
https://tria.ge/reports/240507-j3ak7afh9v/
Behaviour
Creates scheduled task(s)
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Suspicious use of SetThreadContext
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
XenorRat
Malware Config
C2 Extraction:
dns.requimacofradian.site
Unpacked files
SH256 hash:
747da794f0b2338b7f3a0ac4473c57f07ccb927eb2ea7fcabab27e8025ae1366
MD5 hash:
eae6b254a0f222431a732cb1916cf2d9
SHA1 hash:
c363d6b49012d5b24f934c72de4b4f643f69a88e
Detections:
XenoRAT
Create hunting rule
Link:
https://www.unpac.me/results/3af13a06-7e82-4f1d-a4f4-33106c264e20/
Parent samples :
ff6341544da4fddb3d6b82675a213c2107114f9a5ee57ad963ab38809e467971
9c5864e5d700ac53ebd61bd2494d93f9b43e5f74275a7204ff6d04adabcc397d
b9680d8e2432301e9626ea6e2cf95049f34c4f1a7332c3d6d02f571ab41ef888
64a7cb7696b989b9efd4dc55d27734ff145947bdb1f00cc8ccb3aef375482b13
19074e7a2c8b41cebef774134e1caac0d9f085c58143d3a2ccdc46e77cadb61d
52c06bcb8fad3ada3f6d6eeabff5f2a8fe7876a92bc12b1ff256d6daf1f29e56
SH256 hash:
65623ddea39cc76dd30ad1be57d8326c7afca08d206510851f76e6b70fd36635
MD5 hash:
a140d8a02c19f78158f9c8e475887441
SHA1 hash:
85f1793d5e9034588a110095832abacc20850b1c
Link:
https://www.unpac.me/results/3af13a06-7e82-4f1d-a4f4-33106c264e20/
SH256 hash:
89d7ad837d001c9aeffa00754f6be3713e32e76297f1f5346f431d42418337e6
MD5 hash:
3a490e83c464fb6b82e9239326abf96a
SHA1 hash:
714ba8497342a8c2d04ef49e10fee5b8502dfc78
Detections:
INDICATOR_EXE_Packed_ConfuserEx
Create hunting rule
Link:
https://www.unpac.me/results/3af13a06-7e82-4f1d-a4f4-33106c264e20/
SH256 hash:
64a7cb7696b989b9efd4dc55d27734ff145947bdb1f00cc8ccb3aef375482b13
MD5 hash:
4fb617030dfe4483a1e89d865f8e97a3
SHA1 hash:
93f9bebfcdb305040910d6a71e474e30119d1a52
Detections:
INDICATOR_EXE_Packed_ConfuserEx
Create hunting rule
Link:
https://www.unpac.me/results/3af13a06-7e82-4f1d-a4f4-33106c264e20/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/64a7cb7696b9/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.

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:INDICATOR_EXE_Packed_ConfuserEx
Create hunting rule
Author:ditekSHen
Description:Detects executables packed with ConfuserEx Mod
Rule name:Multifamily_RAT_Detection
Create hunting rule
Author:Lucas Acha (http://www.lukeacha.com)
Description:Generic Detection for multiple RAT families, PUPs, Packers and suspicious executables
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

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

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 (GUARD_CF)high

Comments