MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9e25a7548dc0e1fd858f44e04197024037b0484b6e42830f3d6a798cac485707. 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


QuasarRAT


Vendor detections: 10


Intelligence 10 IOCs 1 YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9e25a7548dc0e1fd858f44e04197024037b0484b6e42830f3d6a798cac485707
SHA3-384 hash: 20521a45e8071555376852b5a2e6b038224979314940528d7540d1693eec243b65ffce28742da17437abfc7f62b52b96
SHA1 hash: 733f8d9ea62a4d0a08d642b8b09fd5bc992cc2dc
MD5 hash: b80d08e7d5c695563dd2aab98bbc663b
humanhash: bluebird-edward-ceiling-black
File name:b80d08e7d5c695563dd2aab98bbc663b.exe
Download: download sample
Signature QuasarRAT
Create hunting rule
File size:109'568 bytes
First seen:2024-09-25 12:15:46 UTC
Last seen:2024-09-25 13:57:52 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash c6eeedadf6421c841fe46ca02260d068 (4 x QuasarRAT)
ssdeep 1536:DQT72aadiHt8nCNbzn+gKbnS2Ic8mXA5UWBbVzjisWFdO9dl+F309iAA82:kDNhNn+gKD/I3mXA2uRXMmO309J
TLSH T145B35B5B63A934F8E17B827CC8510A45E772F87607609F6F07B4429A1F236D18E3AF61
TrID 48.7% (.EXE) Win64 Executable (generic) (10523/12/4)
23.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
9.3% (.EXE) OS/2 Executable (generic) (2029/13)
9.2% (.EXE) Generic Win/DOS Executable (2002/3)
9.2% (.EXE) DOS Executable Generic (2000/1)
Magika pebin
Reporter abuse_ch
Tags:exe QuasarRAT RAT


Avatar
abuse_ch
QuasarRAT C2:
139.180.202.227:4782

Indicators Of Compromise (IOCs)

Below is a list of indicators of compromise (IOCs) associated with this malware samples.

IOCThreatFox Reference
139.180.202.227:4782 https://threatfox.abuse.ch/ioc/1329099/

Intelligence

File Origin
# of uploads :
2
# of downloads :
422
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
b80d08e7d5c695563dd2aab98bbc663b.exe
Verdict:
No threats detected
Analysis date:
2024-09-25 12:33:19 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/9d03ecb9-25fc-443d-bbf0-01eaabe3f8a3

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Win64.DropperX-gen.23383.66.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
91.7%
Link:
https://cyber-fortress.com/docs/result/index.php?id=66f3ff08c5ef4567b6c99106
Tags:
Infostealer Network Stealth Tori Hype Onli
Result
Verdict:
Clean
Maliciousness:

Behaviour
Searching for the window
Connection attempt
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
anti-vm lolbin microsoft_visual_cc shell32
Link:
https://www.filescan.io/uploads/66f3ff10e5b9f4e4c3ecd0cf/reports/7ceeea74-42de-48c7-86f2-bbd2706c466d/overview
Verdict:
Malicious
Labled as:
Lazy.Generic
Link:
https://www.hybrid-analysis.com/sample/9e25a7548dc0e1fd858f44e04197024037b0484b6e42830f3d6a798cac485707
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:
Suspicious
Link:
https://analyze.intezer.com/analyses/42d31afe-e3f9-421d-b059-6e0d7f759a64
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1518207
Signature
AI detected suspicious sample
Antivirus detection for URL or domain
Suricata IDS alerts for network traffic
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/9e25a7548dc0e1fd858f44e04197024037b0484b6e42830f3d6a798cac485707
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/9e25a7548dc0e1fd858f44e04197024037b0484b6e42830f3d6a798cac485707/
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=tys2ovenydq73bmpitqedfycia33asclnzbigdz5nj4yzlcik4dq._file
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Link:
https://tria.ge/reports/240925-pfgc4sxhnf/
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/1a686d0e-2ece-4147-86f0-4c231dea4d61
Unpacked files
SH256 hash:
9e25a7548dc0e1fd858f44e04197024037b0484b6e42830f3d6a798cac485707
MD5 hash:
b80d08e7d5c695563dd2aab98bbc663b
SHA1 hash:
733f8d9ea62a4d0a08d642b8b09fd5bc992cc2dc
Link:
https://www.unpac.me/results/41fde422-9784-471b-92e6-e5f6cbcd80be/
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/9e25a7548dc0e1fd858f44e04197024037b0484b6e42830f3d6a798cac485707

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:CAS_Malware_Hunting
Create hunting rule
Author:Michael Reinprecht
Description:DEMO CAS YARA Rules for sample2.exe
Rule name:cobalt_strike_tmp01925d3f
Create hunting rule
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

File information

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

Web download

QuasarRAT

Executable exe 9e25a7548dc0e1fd858f44e04197024037b0484b6e42830f3d6a798cac485707

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3190628/
  
Delivery method
Distributed via web download

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
Reviews
IDCapabilitiesEvidence
SHELL_APIManipulates System ShellSHELL32.dll::ShellExecuteW
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::CloseHandle
WIN_BASE_APIUses Win Base APIKERNEL32.dll::TerminateProcess
KERNEL32.dll::LoadLibraryW
KERNEL32.dll::LoadLibraryExW
KERNEL32.dll::GetStartupInfoW
KERNEL32.dll::GetCommandLineA
KERNEL32.dll::GetCommandLineW
WIN_BASE_EXEC_APICan Execute other programsKERNEL32.dll::WriteConsoleW
KERNEL32.dll::SetStdHandle
KERNEL32.dll::GetConsoleOutputCP
KERNEL32.dll::GetConsoleMode
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CreateFileW

Comments