MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6f5b287c87ff655d6d07686fc8328e1c7e4dd2ca99caca5c757300a8d4b1940b. 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


XenoRAT


Vendor detections: 17


Intelligence 17 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6f5b287c87ff655d6d07686fc8328e1c7e4dd2ca99caca5c757300a8d4b1940b
SHA3-384 hash: 71a607a7ef26a3a5a03826e0f7f7f08be925ba79fc8e594fdc49af6db8c6ba23b858e119bb2f17c0435f0c2fe519de7a
SHA1 hash: e782a9abdd7ceed63a6a10b83a16c278400f9b32
MD5 hash: 1f89375dede098a5f59710c111594b8d
humanhash: cardinal-angel-video-glucose
File name:fechas de pago.scr
Download: download sample
Signature XenoRAT
Create hunting rule
File size:245'248 bytes
First seen:2024-07-04 11:40:55 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'647 x AgentTesla, 19'451 x Formbook, 12'201 x SnakeKeylogger)
ssdeep 6144:QQDn9LAsrPf1xTjlMk1y+fn0fTm6wJm2rrFOI:NDnx/zfjnH1x0fTm6wJm2rrh
TLSH T13D346B9C7650B1DFC85BC4729EA81C64FB6078BB431B9203A45722ADAA1D99BCF150F3
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4504/4/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
File icon (PE):PE icon
dhash icon 163226286a2a352a (7 x XenoRAT, 2 x QuasarRAT, 1 x AveMariaRAT)
Reporter abuse_ch
Tags:ESP exe geo scr XenoRAT

Intelligence

File Origin
# of uploads :
1
# of downloads :
347
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
6f5b287c87ff655d6d07686fc8328e1c7e4dd2ca99caca5c757300a8d4b1940b.exe
Verdict:
Suspicious activity
Analysis date:
2024-07-04 11:46:59 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/c7900247-61a9-44a4-b0b0-4cbaae18623f

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
Win.Packed.Jalapeno-10031830-0
Create hunting rule

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

Verdict:
Malicious
Score:
99.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=66868abc48eed605be6dae59win10vpnfull_triage
Tags:
Execution Network Stealth Trojan Heur
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
Сreating synchronization primitives
Launching the default Windows debugger (dwwin.exe)
Creating a process from a recently created file
Launching a process
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 masquerade packed packed
Link:
https://www.filescan.io/uploads/66868a5921581a9281a1497e/reports/c83a0f6f-5e91-45be-9214-bece5c9d5412/overview
Verdict:
Malicious
Labled as:
MSILHeracles.Generic
Link:
https://www.hybrid-analysis.com/sample/6f5b287c87ff655d6d07686fc8328e1c7e4dd2ca99caca5c757300a8d4b1940b
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:
Xeno RAT
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/e3af674e-d080-443a-90a9-36173085afcf
Result
Threat name:
XenoRAT
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1467594
Signature
.NET source code contains potential unpacker
AI detected suspicious sample
C2 URLs / IPs found in malware configuration
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 dropped file
Multi AV Scanner detection for submitted file
Sigma detected: Scheduled temp file as task from temp location
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected XenoRAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1467594 Sample: fechas de pago.scr.exe Startdate: 04/07/2024 Architecture: WINDOWS Score: 100 53 Found malware configuration 2->53 55 Multi AV Scanner detection for dropped file 2->55 57 Sigma detected: Scheduled temp file as task from temp location 2->57 59 8 other signatures 2->59 8 fechas de pago.scr.exe 1 2->8         started        12 fechas de pago.scr.exe 2->12         started        process3 file4 43 C:\Users\user\...\fechas de pago.scr.exe.log, ASCII 8->43 dropped 61 Injects a PE file into a foreign processes 8->61 14 fechas de pago.scr.exe 4 8->14         started        17 fechas de pago.scr.exe 5 8->17         started        20 fechas de pago.scr.exe 2 8->20         started        22 fechas de pago.scr.exe 12->22         started        24 fechas de pago.scr.exe 2 12->24         started        26 fechas de pago.scr.exe 2 12->26         started        signatures5 process6 dnsIp7 45 C:\Users\user\...\fechas de pago.scr.exe, PE32 14->45 dropped 47 C:\...\fechas de pago.scr.exe:Zone.Identifier, ASCII 14->47 dropped 28 fechas de pago.scr.exe 14->28         started        51 91.92.248.167, 1280, 49736, 49739 THEZONEBG Bulgaria 17->51 49 C:\Users\user\AppData\Local\...\tmp70D2.tmp, ASCII 17->49 dropped 31 schtasks.exe 1 17->31         started        33 WerFault.exe 22->33         started        file8 process9 signatures10 63 Injects a PE file into a foreign processes 28->63 35 fechas de pago.scr.exe 2 28->35         started        37 fechas de pago.scr.exe 2 28->37         started        39 fechas de pago.scr.exe 2 28->39         started        41 conhost.exe 31->41         started        process11
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/6f5b287c87ff655d6d07686fc8328e1c7e4dd2ca99caca5c757300a8d4b1940b
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/6f5b287c87ff655d6d07686fc8328e1c7e4dd2ca99caca5c757300a8d4b1940b/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2024-07-04 11:41:08 UTC
File Type:
PE (.Net Exe)
Extracted files:
3
AV detection:
17 of 38 (44.74%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=n5nsq7eh75sv23ihnbx4qmuodr7e3uwkthfmuxdvomakrvfrsqfq._file
Verdict:
malicious
Result
Malware family:
xenorat
Create hunting rule
Score:
  10/10
Tags:
family:xenorat rat spyware stealer trojan
Link:
https://tria.ge/reports/240704-ntewrswfkj/
Behaviour
Scheduled Task/Job: Scheduled Task
Suspicious behavior: EnumeratesProcesses
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
Reads user/profile data of web browsers
XenorRat
Malware Config
C2 Extraction:
91.92.248.167
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/03eb7343-3b1f-46b5-9ce6-79e5e8fde327
Unpacked files
SH256 hash:
5e1a00bf70766d48a1f4a2b5fb22959355f8def3b89fb7a5cc53370e43fbbd09
MD5 hash:
7fa10f87c01ed118e34ae1ecfb1340d7
SHA1 hash:
54dcd7af39acaa9c9dada801fe21d6ec2743a8c5
Detections:
INDICATOR_EXE_Packed_ConfuserEx
Create hunting rule
Link:
https://www.unpac.me/results/87700ec0-b75d-49f7-a406-04e934a3c186/
SH256 hash:
b68743a5bff10b782bfee02337d51e1d8771e326c653e3174dd4b44aae5a3535
MD5 hash:
da0c9b6d5d98d60fd21e73a8d187432b
SHA1 hash:
06234f3b8804259980987656490b42e1125cdc31
Detections:
XenoRAT
Create hunting rule
Link:
https://www.unpac.me/results/87700ec0-b75d-49f7-a406-04e934a3c186/
Parent samples :
477ca1add0f03886c3bb29c4f03ffd2aa4d5c2a0fb3346fe46890c25347a8d7c
5fda36bec5b1d5ec526e5b044a6b30b7afa1d0d5465ffa7c470efc9358ebc4b5
249ff1abee706220f65aa47ef1c839a44b54979466ac531231858c6cf8e50e99
6f5b287c87ff655d6d07686fc8328e1c7e4dd2ca99caca5c757300a8d4b1940b
85eeb40d3c63e7452b85dd1f64ad8c6a959baf5f392719ee709d8093404782db
c3e5a543f13e20484325ba5a08fd8993880f8282ed5a40e30c97fcf2aea91fa1
SH256 hash:
6f5b287c87ff655d6d07686fc8328e1c7e4dd2ca99caca5c757300a8d4b1940b
MD5 hash:
1f89375dede098a5f59710c111594b8d
SHA1 hash:
e782a9abdd7ceed63a6a10b83a16c278400f9b32
Detections:
INDICATOR_EXE_Packed_ConfuserEx
Create hunting rule
Link:
https://www.unpac.me/results/87700ec0-b75d-49f7-a406-04e934a3c186/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/6f5b287c87ff/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/6f5b287c87ff655d6d07686fc8328e1c7e4dd2ca99caca5c757300a8d4b1940b

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: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