MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3ad7da28ef1ba24f7724bf52425bc936f013b94f9e369ad84e1bcb860286f5e9. 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: 9


Intelligence 9 IOCs YARA 9 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3ad7da28ef1ba24f7724bf52425bc936f013b94f9e369ad84e1bcb860286f5e9
SHA3-384 hash: d7875bb3151e64e361d3139b423f5110269861679e99437bb91ea088bbfbf9725ff4ec0d873a2d0c5d63f73062bf4093
SHA1 hash: 530c4b9660c3c7f1dbd6e402ce69568406363a3b
MD5 hash: 480343a631d52439ad2a36c098a5dc75
humanhash: apart-hamper-zulu-magnesium
File name:2026年第一季度内职人员违纪名单信息.exe
Download: download sample
Signature ValleyRAT
Create hunting rule
File size:363'008 bytes
First seen:2026-04-15 10:21:26 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash dd29298ce51dfc8d7e9a5f6be4d6377b (1 x ValleyRAT)
ssdeep 6144:vi0Mm5SS2iCwFCJ1/U8GhhT7moLHYICmU+YBo:rVxEzc8GBLHYICmUx
TLSH T102747D16FB9689F8F12BC078824149326A737C890721BEFB67A44B353F56EE15E38714
TrID 33.1% (.EXE) Win64 Executable (generic) (6522/11/2)
25.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
10.4% (.ICL) Windows Icons Library (generic) (2059/9)
10.3% (.EXE) OS/2 Executable (generic) (2029/13)
10.1% (.EXE) Generic Win/DOS Executable (2002/3)
Magika pebin
dhash icon e4e2909088b0f270 (5 x ValleyRAT)
Reporter Ling
Tags:exe RokRat SilverFox Trojan.Win32.RokRat ValleyRAT


Avatar
CNGaoLing
Trojan.Win32.RokRat
SilverFox

Intelligence

File Origin
# of uploads :
1
# of downloads :
143
Origin country :
US US
Vendor Threat Intelligence
No detections
Malware family:
n/a
ID:
1
File name:
2026年第一季度内职人员违纪名单信息.exe
Verdict:
No threats detected
Analysis date:
2026-04-15 09:33:17 UTC
Tags:
rust
Link:
https://app.any.run/tasks/75043541-ad70-4afb-a0fd-153c5d31508a

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/61718/
Detection(s):
SecuriteInfo.com.Variant.Application.Barys.67643.71358553.UNOFFICIAL
Create hunting rule

Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=69df650245787c53e539e733
Tags:
n/a
Result
Verdict:
Clean
Maliciousness:

Behaviour
DNS request
Connection attempt
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug anti-vm barys expand lolbin rust soft-404 unsafe
Link:
https://www.filescan.io/uploads/69df66a95ea31bc68a2c878d/reports/4fd7fbfe-2d7d-4f46-9765-867e40836714/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Link:
https://www.hybrid-analysis.com/sample/3ad7da28ef1ba24f7724bf52425bc936f013b94f9e369ad84e1bcb860286f5e9
Verdict:
Malicious
File Type:
exe x64
First seen:
2026-04-15T06:33:00Z UTC
Last seen:
2026-04-17T02:16:00Z UTC
Hits:
~10
Detections:
Trojan.Win32.RokRat.sb Trojan.Win32.Agent.xcdmhd
Link:
https://opentip.kaspersky.com/3ad7da28ef1ba24f7724bf52425bc936f013b94f9e369ad84e1bcb860286f5e9/results?tab=lookup
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/dd5b23f0-774d-493d-85fa-870f3a23d3db
Score:
98%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/3ad7da28ef1ba24f7724bf52425bc936f013b94f9e369ad84e1bcb860286f5e9
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3ad7da28ef1ba24f7724bf52425bc936f013b94f9e369ad84e1bcb860286f5e9/
Verdict:
Malicious
Threat:
Trojan.Win32.RokRat
Link:
https://tip.neiki.dev/file/3ad7da28ef1ba24f7724bf52425bc936f013b94f9e369ad84e1bcb860286f5e9
Threat name:
Win64.Trojan.Malgent
Create hunting rule
Status:
Malicious
First seen:
2026-04-15 10:14:34 UTC
File Type:
PE+ (Exe)
Extracted files:
2
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=hll5ukhpdore65zex5jeew6jg3ybhokpty3jvwcodpfymaug6xuq._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
defense_evasion
Link:
https://tria.ge/reports/260415-mek9kaex2w/
Behaviour
Checks processor information in registry
Delays execution with timeout.exe
Modifies data under HKEY_USERS
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Checks for VirtualBox DLLs, possible anti-VM trick
Suspicious use of SetThreadContext
Checks computer location settings
Looks for VMWare Tools registry key
Looks for VMWare services registry key.
Enumerates VirtualBox registry keys
Looks for VirtualBox Guest Additions in registry
Unpacked files
SH256 hash:
3ad7da28ef1ba24f7724bf52425bc936f013b94f9e369ad84e1bcb860286f5e9
MD5 hash:
480343a631d52439ad2a36c098a5dc75
SHA1 hash:
530c4b9660c3c7f1dbd6e402ce69568406363a3b
Link:
https://www.unpac.me/results/30ba6a38-c03e-4588-a5e3-aa24f63e628b/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/3ad7da28ef1b/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/3ad7da28ef1ba24f7724bf52425bc936f013b94f9e369ad84e1bcb860286f5e9

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:cobalt_strike_tmp01925d3f
Create hunting rule
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
Rule name:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
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:pe_detect_tls_callbacks
Create hunting rule
Rule name:ProgramLanguage_Rust
Create hunting rule
Author:albertzsigovits
Description:Application written in Rust programming language
Rule name:SEH__vectored
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:TH_AntiVM_MassHunt_Win_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Detects Windows malware employing anti-VM / anti-sandbox evasion techniques across VMware, VirtualBox, Hyper-V, QEMU, Xen, and generic sandbox environments
Reference:https://cyfare.net/
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.

Web download

ValleyRAT

Executable exe 3ad7da28ef1ba24f7724bf52425bc936f013b94f9e369ad84e1bcb860286f5e9

(this sample)

  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/61718/

Comments