MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e34a4bbff465e5e42ca76e9ef5e61223238ef93d9db038807da696e727de97f9. 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


ValleyRAT


Vendor detections: 17


Intelligence 17 IOCs 1 YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e34a4bbff465e5e42ca76e9ef5e61223238ef93d9db038807da696e727de97f9
SHA3-384 hash: 8861e82c90864dd1a923d5c921e2591f5e07878928fb55048af8e383b72c56642442998c0486a068e88dcb9a669250a8
SHA1 hash: 97e6aae6a032b3ec73534b083bacda1d26721f60
MD5 hash: fe8ae85d8f72346043c5d40990bb0949
humanhash: sodium-happy-yankee-eleven
File name:FE8AE85D8F72346043C5D40990BB0949.exe
Download: download sample
Signature ValleyRAT
Create hunting rule
File size:122'880 bytes
First seen:2026-06-05 05:20:17 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 7bf5edf52a68d812cab5f44dbf929ded (1 x ValleyRAT)
ssdeep 3072:pAVLeuZePGHRlkaqvbTRe6as9/2cx+rD1Zu6xl6ghXncBSZ7J2mSpmOZo+:pAVLCPGHI5TRe6//Dx+7zVcisLZo+
TLSH T103C37C02B4C1C072D9B61435057CDFB14E3DF9700F549EDBB39826AA9E346C1AA36EA7
TrID 50.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
10.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
10.5% (.EXE) Win64 Executable (generic) (6522/11/2)
8.1% (.EXE) Win16 NE executable (generic) (5038/12/1)
7.2% (.EXE) Win32 Executable (generic) (4504/4/1)
Magika pebin
Reporter abuse_ch
Tags:exe RAT ValleyRAT


Avatar
abuse_ch
ValleyRAT C2:
103.73.161.238:6667

Indicators Of Compromise (IOCs)

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

IOCThreatFox Reference
103.73.161.238:6667 https://threatfox.abuse.ch/ioc/1822676/

Intelligence

File Origin
# of uploads :
1
# of downloads :
144
Origin country :
NL NL
Vendor Threat Intelligence
No detections
Malware family:
n/a
ID:
1
File name:
_e34a4bbff465e5e42ca76e9ef5e61223238ef93d9db038807da696e727de97f9.exe
Verdict:
Malicious activity
Analysis date:
2026-06-05 05:21:45 UTC
Tags:
auto-reg donutloader loader
Link:
https://app.any.run/tasks/a4122532-e264-48a1-96e2-fbc200a5f417

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/69079/
Detection(s):
SecuriteInfo.com.Variant.Tedy.988878.53651718.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6a225caa57b7bf261d61088e
Tags:
dropper emotet virus
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Sending an HTTP GET request to an infection source
Creating a window
Creating a file
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
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug microsoft_visual_cc
Link:
https://www.filescan.io/uploads/6a225ca9099ef368af20c7a0/reports/5b0dd855-22b0-4385-9963-5d1b8a5eb6e4/overview
Verdict:
Malicious
Labled as:
Tedy.Generic
Link:
https://www.hybrid-analysis.com/sample/e34a4bbff465e5e42ca76e9ef5e61223238ef93d9db038807da696e727de97f9
Verdict:
Malicious
File Type:
exe x32
First seen:
2026-06-01T15:54:00Z UTC
Last seen:
2026-06-03T18:47:00Z UTC
Hits:
~100
Detections:
Trojan-Downloader.Agent.HTTP.C&C Backdoor.Androm.HTTP.Download Trojan.Win32.Agent.sb Trojan-Spy.Win32.KeyLogger.sbb HEUR:Trojan.Multi.Donut.b Backdoor.Win32.Xkcp.a Trojan-Spy.Win32.KeyLogger.sba Trojan-Downloader.Win32.Dapato Trojan-Spy.Win32.Stealer.sb HEUR:Trojan.Win64.Donut.a Trojan.Win64.Agentb.sb PDM:Trojan.Win32.Generic Trojan.Win32.Shellcode.sb Trojan.Win32.Shellcode.qbg Trojan-Dropper.Win32.Dapato.sb
Link:
https://opentip.kaspersky.com/e34a4bbff465e5e42ca76e9ef5e61223238ef93d9db038807da696e727de97f9/results?tab=lookup
Malware family:
ValleyRAT
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/011c635e-65aa-4245-900a-e412a60017da
Result
Threat name:
DonutLoader, ValleyRAT
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1923394
Signature
C2 URLs / IPs found in malware configuration
Found malware configuration
Joe Sandbox ML detected suspicious sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Suricata IDS alerts for network traffic
Tries to delay execution (extensive OutputDebugStringW loop)
Unusual module load detection (module proxying)
Uses IRC for communication with a C&C
Yara detected DonutLoader
Yara detected ValleyRAT
Behaviour
Behavior Graph:
Download SVG
Score:
97%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/e34a4bbff465e5e42ca76e9ef5e61223238ef93d9db038807da696e727de97f9
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e34a4bbff465e5e42ca76e9ef5e61223238ef93d9db038807da696e727de97f9/
Verdict:
Malicious
Threat:
Family.DONUTLOADER
Link:
https://tip.neiki.dev/file/e34a4bbff465e5e42ca76e9ef5e61223238ef93d9db038807da696e727de97f9
Threat name:
Win32.Trojan.ShellcodeLoader
Create hunting rule
Status:
Malicious
First seen:
2026-06-01 20:09:08 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
27 of 36 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=4nfexp7umxs6ilfhn2pplzqsemry56j5twydrad5u2looj66s74q._file
Verdict:
malicious
Label(s):
valleyrat
Create hunting rule
donutloader
Create hunting rule
Similar samples:
error
ValleyRAT
Result
Malware family:
valleyrat_s2
Create hunting rule
Score:
  10/10
Tags:
family:donutloader family:valleyrat_s2 backdoor discovery loader persistence
Link:
https://tria.ge/reports/260605-f1rj5scv3k/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of SetWindowsHookEx
System Location Discovery: System Language Discovery
Adds Run key to start application
Enumerates connected drives
Detects DonutLoader
Detects ValleyRAT payload
Family: DonutLoader
Family: ValleyRat
Malware Config
C2 Extraction:
103.73.161.238:6667
Unpacked files
SH256 hash:
e34a4bbff465e5e42ca76e9ef5e61223238ef93d9db038807da696e727de97f9
MD5 hash:
fe8ae85d8f72346043c5d40990bb0949
SHA1 hash:
97e6aae6a032b3ec73534b083bacda1d26721f60
Link:
https://www.unpac.me/results/44ae36a9-8176-491d-ba75-5d34eab7f655/
Malware family:
DonutLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/e34a4bbff465/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/e34a4bbff465e5e42ca76e9ef5e61223238ef93d9db038807da696e727de97f9

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:Check_OutputDebugStringA_iat
Create hunting rule
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
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:VECT_Ransomware
Create hunting rule
Author:Mustafa Bakhit
Description:Detects activity associated with VECT ransomware. This includes registry modifications and deletions, execution of system and defense-evasion commands, suspicious API usage, mutex creation, file and memory manipulation, ransomware note generation, anti-debugging and anti-analysis techniques, and embedded cryptographic constants (SHA256) characteristic of this malware family. Designed for threat intelligence and malware detection environments.

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/69079/

Comments