MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0d40a003f6db399d5fe640b2488ffb9a9de7982add8c18e4dbbf17ca457e31b2. 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: 13


Intelligence 13 IOCs 1 YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0d40a003f6db399d5fe640b2488ffb9a9de7982add8c18e4dbbf17ca457e31b2
SHA3-384 hash: 6c983a3ceea93500ee096938da3a8232a70480d2fc5dc9e45cad2b8f9cf914bcc39c59ca0271f427caf50ad8fbe825c4
SHA1 hash: 95f4ff84d83e5d48646c11731ce44b25ecb3f20d
MD5 hash: 4f09bb774ec9135be056f7329eb5bea5
humanhash: island-victor-ink-alabama
File name:4F09BB774EC9135BE056F7329EB5BEA5.exe
Download: download sample
Signature ValleyRAT
Create hunting rule
File size:6'400'844 bytes
First seen:2025-01-03 16:10:05 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash b5a014d7eeb4c2042897567e1288a095 (21 x HijackLoader, 14 x ValleyRAT, 12 x LummaStealer)
ssdeep 98304:Fphh6DXtZxXu7BZ0QVAWMfRsEoanh4afkgxRX9+B2jx1C+CNFoTMzUtpd:Fpv6rLxXuf0djoo4wIsF1CVwTMwt7
Threatray 264 similar samples on MalwareBazaar
TLSH T14D5623D57398E375E6A29630EAA70AF50932BD99E520F47BD2643B0C7DB4B00A07531F
TrID 38.7% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
24.6% (.EXE) Win64 Executable (generic) (10522/11/4)
11.8% (.EXE) Win16 NE executable (generic) (5038/12/1)
10.5% (.EXE) Win32 Executable (generic) (4504/4/1)
4.7% (.EXE) OS/2 Executable (generic) (2029/13)
Magika pebin
File icon (PE):PE icon
dhash icon c4c4eb72626c91a8 (2 x ValleyRAT)
Reporter abuse_ch
Tags:exe SilverFox ValleyRAT winos


Avatar
abuse_ch
ValleyRAT C2:
156.251.17.243:17093

Indicators Of Compromise (IOCs)

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

IOCThreatFox Reference
156.251.17.243:17093 https://threatfox.abuse.ch/ioc/1377275/

Intelligence

File Origin
# of uploads :
1
# of downloads :
574
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
4F09BB774EC9135BE056F7329EB5BEA5.exe
Verdict:
Malicious activity
Analysis date:
2025-01-03 16:15:02 UTC
Tags:
silverfox backdoor
Link:
https://app.any.run/tasks/f9a84c5d-1cc5-4067-bcc8-cd002de80c6a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
Win.Malware.Lazy-10039965-0
Create hunting rule

SecuriteInfo.com.PUA.Win32.CandyOpen.23887.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67780d4d74a2bd296e25752f
Tags:
shellcode emotet shell sage
Result
Verdict:
Suspicious
Maliciousness:

Behaviour
Creating a window
Creating a file
Сreating synchronization primitives
Running batch commands
Creating a process with a hidden window
Creating a process from a recently created file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
adaptive-context embarcadero_delphi expand fingerprint installer lolbin microsoft_visual_cc overlay packed packer_detected remote
Link:
https://www.filescan.io/uploads/67780c1751efe97e188bfcec/reports/e9ca586a-fde5-4377-a733-a939a1c35555/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/0d40a003f6db399d5fe640b2488ffb9a9de7982add8c18e4dbbf17ca457e31b2
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/a93b13ce-a240-4e6b-85c6-94976452eed2
Result
Threat name:
GhostRat
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1583832
Signature
AI detected suspicious sample
Bypasses PowerShell execution policy
C2 URLs / IPs found in malware configuration
Connects to many ports of the same IP (likely port scanning)
Contains functionality to capture and log keystrokes
Contains functionality to inject code into remote processes
Contains functionality to inject threads in other processes
Found malware configuration
Loading BitLocker PowerShell Module
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sigma detected: Execution from Suspicious Folder
Sigma detected: Parent in Public Folder Suspicious Process
Sigma detected: Suspicious Program Location with Network Connections
Suricata IDS alerts for network traffic
Yara detected GhostRat
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1583832 Sample: PKHDJwnF0I.exe Startdate: 03/01/2025 Architecture: WINDOWS Score: 100 65 Suricata IDS alerts for network traffic 2->65 67 Found malware configuration 2->67 69 Multi AV Scanner detection for dropped file 2->69 71 8 other signatures 2->71 9 PKHDJwnF0I.exe 9 2->9         started        process3 file4 51 C:\Users\Public\Bulete\program\yyzyBase.dll, PE32 9->51 dropped 53 C:\Users\Public\...\ShellExperienceHosts.exe, PE32 9->53 dropped 55 C:\Users\Public\Bulete\AnyDesk.exe, PE32 9->55 dropped 12 cmd.exe 1 9->12         started        process5 signatures6 73 Bypasses PowerShell execution policy 12->73 15 ShellExperienceHosts.exe 3 8 12->15         started        20 conhost.exe 12->20         started        process7 dnsIp8 57 156.251.17.243, 17093, 18852, 49831 POWERLINE-AS-APPOWERLINEDATACENTERHK Seychelles 15->57 45 C:\Users\user\AppData\Local\Temp\backup.exe, PE32 15->45 dropped 47 C:\Users\user\AppData\Local\Temp\backup.dll, PE32 15->47 dropped 49 C:\Users\user\AppData\Local\updated.ps1, ASCII 15->49 dropped 59 Contains functionality to inject threads in other processes 15->59 61 Contains functionality to capture and log keystrokes 15->61 63 Contains functionality to inject code into remote processes 15->63 22 cmd.exe 1 15->22         started        24 cmd.exe 1 15->24         started        26 cmd.exe 1 15->26         started        file9 signatures10 process11 process12 28 powershell.exe 1 23 22->28         started        31 conhost.exe 22->31         started        33 powershell.exe 39 24->33         started        35 conhost.exe 24->35         started        37 conhost.exe 26->37         started        39 tasklist.exe 1 26->39         started        41 tasklist.exe 1 26->41         started        43 10 other processes 26->43 signatures13 75 Loading BitLocker PowerShell Module 33->75
Score:
45%
Verdict:
Susipicious
File Type:
PE
Link:
https://malprob.io/report/0d40a003f6db399d5fe640b2488ffb9a9de7982add8c18e4dbbf17ca457e31b2
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/0d40a003f6db399d5fe640b2488ffb9a9de7982add8c18e4dbbf17ca457e31b2/
Threat name:
Win32.Trojan.DllHijack
Create hunting rule
Status:
Malicious
First seen:
2024-12-18 22:36:28 UTC
File Type:
PE (Exe)
Extracted files:
222
AV detection:
17 of 23 (73.91%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=bvakaa7w3m4z2x7giczerd73tko6pgbk3wgbrzg3x4l4url6ggza._file
Verdict:
malicious
Label(s):
winos
Create hunting rule
Similar samples:
584945fbd2076bc151184065a72373f87405136be7b0131d36ded7d986b968fc
ValleyRAT
5d58bde372ddc0e1515be4ce41246f302e7e4c9962e3296af49aabdec74bee2c
ValleyRAT
623897df28c316d90bb0946128ee6a4a9fe9776307787f1de12c3b078b338778
ValleyRAT
6c547f7a7e7964a03945cef9bd53e792256e2beb24e15be780714ae349c8a81b
ValleyRAT
9b1f4d88a2d0db1954030c38bbaac8f7f7a37575536f4124ebfe074936f14b98
ValleyRAT
error
ValleyRAT
+ 254 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery
Link:
https://tria.ge/reports/250103-tmxqwsvpbk/
Behaviour
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Verdict:
Malicious
Tags:
Win.Malware.Lazy-10039965-0
YARA:
n/a
Link:
https://app.threat.zone/submission/0c94d561-67b6-4d96-ab58-e96bf8d8c443
Unpacked files
SH256 hash:
7052908f8b75f235f750fdd7735a562a8f7b5df9d991eca40bfa403ec3691370
MD5 hash:
e0504c49b3611b6126e74ac2312feb5a
SHA1 hash:
cf2aa267045f9d9ba50e331fe79a07492a49d14d
Link:
https://www.unpac.me/results/ab4c68ef-277a-41cf-ab4d-7a9b420deb3d/
SH256 hash:
5e9f1228607419526e4f00745c864be8893996faccc88f7a3dc298d575366176
MD5 hash:
ca2ff28def471797369cc89bba93aee0
SHA1 hash:
013039964b5b5e480842e77ec25915d34bff54f9
Link:
https://www.unpac.me/results/ab4c68ef-277a-41cf-ab4d-7a9b420deb3d/
SH256 hash:
368029fd27073a359d99b0fd28f000efd51524717a2c655027019ff828b034bb
MD5 hash:
2a7dda4dbe0e7d3e1cee7411b1f11b1c
SHA1 hash:
db11d24717805660ba71f6f3f125cb41c4812ad2
Link:
https://www.unpac.me/results/ab4c68ef-277a-41cf-ab4d-7a9b420deb3d/
SH256 hash:
dd545c47d35bb30f17ad3c812de350af51c928742d77526de288bffbb15af48f
MD5 hash:
df245ebea0a5577aa72eae746efdda33
SHA1 hash:
9e60b885cc197eeb886623bac227ddd52453c574
Link:
https://www.unpac.me/results/ab4c68ef-277a-41cf-ab4d-7a9b420deb3d/
SH256 hash:
0d40a003f6db399d5fe640b2488ffb9a9de7982add8c18e4dbbf17ca457e31b2
MD5 hash:
4f09bb774ec9135be056f7329eb5bea5
SHA1 hash:
95f4ff84d83e5d48646c11731ce44b25ecb3f20d
Link:
https://www.unpac.me/results/ab4c68ef-277a-41cf-ab4d-7a9b420deb3d/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/0d40a003f6db399d5fe640b2488ffb9a9de7982add8c18e4dbbf17ca457e31b2

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:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:PE_Potentially_Signed_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)

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_NXMissing Non-Executable Memory Protectioncritical
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh
Reviews
IDCapabilitiesEvidence
COM_BASE_APICan Download & Execute componentsole32.dll::CoCreateInstance
ole32.dll::CreateStreamOnHGlobal
SHELL_APIManipulates System ShellSHELL32.dll::ShellExecuteExW
SHELL32.dll::ShellExecuteW
SHELL32.dll::SHGetFileInfoW
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::CloseHandle
KERNEL32.dll::CreateThread
WIN_BASE_APIUses Win Base APIKERNEL32.dll::LoadLibraryA
KERNEL32.dll::GetDriveTypeW
KERNEL32.dll::GetStartupInfoA
KERNEL32.dll::GetDiskFreeSpaceExW
KERNEL32.dll::GetCommandLineW
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CreateDirectoryW
KERNEL32.dll::CreateFileW
KERNEL32.dll::DeleteFileW
KERNEL32.dll::GetSystemDirectoryW
KERNEL32.dll::GetFileAttributesW
KERNEL32.dll::FindFirstFileW
WIN_USER_APIPerforms GUI ActionsUSER32.dll::CreateWindowExW

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