MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ae3ff26fadd67b2c3659c8f0d591edc60bef7cea7d0c915219d567e73c1a745b. 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: 11


Intelligence 11 IOCs YARA 9 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ae3ff26fadd67b2c3659c8f0d591edc60bef7cea7d0c915219d567e73c1a745b
SHA3-384 hash: f4998c741e1df51e0e1251aefaeb5d1e55d7fd4b56a35925019eb66408a1ff094a8c127cab05af2b553e7e71701821b2
SHA1 hash: 6dd3c6144d645661665a0289d9f98a093a63fd4b
MD5 hash: 76f34b7da87fae2d0e1b24c3e9cb9960
humanhash: cardinal-east-saturn-finch
File name:手机号反查个人信息-1r.exe
Download: download sample
Signature ValleyRAT
Create hunting rule
File size:317'440 bytes
First seen:2026-05-06 10:43:56 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash a46f3548f49cbdf7a93bec1f7d9db0a0 (1 x ValleyRAT)
ssdeep 6144:/kj/QHs1H593AQvCgqq31cWeEVI53b0qqn5/55RFxwQzJqTv:/5Hs1z3AQvCgqq31hxVIxb0PZZzc
TLSH T125648D10B9C19032C6B33C304779E6B14D6EA8312D609E9F93DC29755F34A91EA39B6F
TrID 22.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
22.7% (.EXE) Win64 Executable (generic) (6522/11/2)
17.5% (.EXE) Win16 NE executable (generic) (5038/12/1)
15.7% (.EXE) Win32 Executable (generic) (4504/4/1)
7.0% (.EXE) OS/2 Executable (generic) (2029/13)
Magika pebin
Reporter Ling
Tags:exe SilverFox Trojan/SilverFox.ct ValleyRAT


Avatar
CNGaoLing
Trojan/SilverFox.ct
IOC (IP 43.240.29.37)

Intelligence

File Origin
# of uploads :
1
# of downloads :
161
Origin country :
US US
Vendor Threat Intelligence
No detections
Malware family:
n/a
ID:
1
File name:
手机号反查个人信息-1r.exe
Verdict:
Malicious activity
Analysis date:
2026-05-06 10:34:58 UTC
Tags:
amsi-bypass
Link:
https://app.any.run/tasks/05baf2e1-37c0-4d90-bf52-a9053d8e2561

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/64690/
Detection(s):
SecuriteInfo.com.Variant.Adware.Jaik.42777.97499163.UNOFFICIAL
Create hunting rule

Gathering data
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a file in the %AppData% subdirectories
Creating a process from a recently created file
Connection attempt
Sending a custom TCP request
Сreating synchronization primitives
Creating a file
Launching a process
Creating a process with a hidden window
Launching a service
Using the Windows Management Instrumentation requests
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug anti-vm evasive exploit fingerprint lolbin microsoft_visual_cc runonce unsafe wmic
Link:
https://www.filescan.io/uploads/69fb1b8adf14f1cb2acb8148/reports/5acd61df-5f95-40e7-ac1a-a2bb38eaa19e/overview
Verdict:
Malicious
Labled as:
Adware.Jaik.Generic
Link:
https://www.hybrid-analysis.com/sample/ae3ff26fadd67b2c3659c8f0d591edc60bef7cea7d0c915219d567e73c1a745b
Verdict:
Malicious
File Type:
exe x32
First seen:
2026-05-06T07:19:00Z UTC
Last seen:
2026-05-06T09:57:00Z UTC
Hits:
~10
Detections:
PDM:Trojan.Win32.Generic HEUR:Exploit.Win32.BypassUAC.gen Trojan.Win64.Agent.sba Trojan.Win32.Rekvex.sb Exploit.Win32.BypassUAC.sb
Link:
https://opentip.kaspersky.com/ae3ff26fadd67b2c3659c8f0d591edc60bef7cea7d0c915219d567e73c1a745b/results?tab=lookup
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/44d5a8b1-7441-4ca5-a356-4120ed074324
Score:
77%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/ae3ff26fadd67b2c3659c8f0d591edc60bef7cea7d0c915219d567e73c1a745b
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ae3ff26fadd67b2c3659c8f0d591edc60bef7cea7d0c915219d567e73c1a745b/
Verdict:
Malicious
Threat:
Exploit.Win32.BypassUAC
Link:
https://tip.neiki.dev/file/ae3ff26fadd67b2c3659c8f0d591edc60bef7cea7d0c915219d567e73c1a745b
Threat name:
Win32.Trojan.Malgent
Create hunting rule
Status:
Malicious
First seen:
2026-05-06 09:59:24 UTC
File Type:
PE (Exe)
AV detection:
22 of 38 (57.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=vy77e35n2z5synszzdynlepnyyf667hkpugjcuqz2vt6opa2ornq._file
Result
Malware family:
n/a
Score:
  6/10
Tags:
defense_evasion discovery trojan
Link:
https://tria.ge/reports/260506-ms2hpsbv4p/
Behaviour
Checks processor information in registry
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
Checks whether UAC is enabled
Unpacked files
SH256 hash:
ae3ff26fadd67b2c3659c8f0d591edc60bef7cea7d0c915219d567e73c1a745b
MD5 hash:
76f34b7da87fae2d0e1b24c3e9cb9960
SHA1 hash:
6dd3c6144d645661665a0289d9f98a093a63fd4b
Link:
https://www.unpac.me/results/ecd5a8df-c235-4a04-b38a-62a6cecc5e2a/
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/ae3ff26fadd67b2c3659c8f0d591edc60bef7cea7d0c915219d567e73c1a745b

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_Debugger
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:DebuggerCheck__RemoteAPI
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerException__SetConsoleCtrl
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: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:TH_Win_ETW_Bypass_2025_CYFARE
Create hunting rule
Author:CYFARE
Description:Windows ETW Bypass Detection Rule - 2025
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 ae3ff26fadd67b2c3659c8f0d591edc60bef7cea7d0c915219d567e73c1a745b

(this sample)

  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/64690/

Comments