MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 22fcabd563cf0a058f8b0ff2b6e91fd2b8ca4a0bd66753046e8e16ccf7eec41a. 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: 7


Intelligence 7 IOCs 2 YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 22fcabd563cf0a058f8b0ff2b6e91fd2b8ca4a0bd66753046e8e16ccf7eec41a
SHA3-384 hash: 2135007fa177f3d1fe6c817769ac98a198341e3b2db9e0b554a6e38aad7b18e7901e5693b3ffb2ef0a08566b7594883d
SHA1 hash: a0f9d23c7f6d1173b2b81b88c5a54aff6113e5ae
MD5 hash: e147aa5fa9a48e26590783f9fe472661
humanhash: alaska-johnny-stream-yellow
File name:e147aa5fa9a48e26590783f9fe472661.exe
Download: download sample
Signature ValleyRAT
Create hunting rule
File size:98'669'609 bytes
First seen:2025-07-02 16:55:35 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 31eb9b3068898b69608e63f7441dc924 (10 x ValleyRAT)
ssdeep 1572864:8cHg7XP3B5wq2bi5TUeEICeAb7olk6I/iSjmbEeXbSO+g4wlhmv9LBae:CvB5wL+LHlkDq4mbEuYVimv9Ae
TLSH T1292833919410AD97F89028B1D5F81506E908AFB369880FDE5F93F777D63A1CEB108B1B
TrID 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
15.9% (.EXE) Win64 Executable (generic) (10522/11/4)
9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
6.8% (.EXE) Win32 Executable (generic) (4504/4/1)
Magika pebin
dhash icon 6064f0c8ecfc4004 (4 x ValleyRAT, 2 x GenesisStealer, 1 x RedLineStealer)
Reporter abuse_ch
Tags:exe RAT ValleyRAT


Avatar
abuse_ch
ValleyRAT C2:
143.92.49.230:10921

Indicators Of Compromise (IOCs)

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

IOCThreatFox Reference
143.92.49.230:10921 https://threatfox.abuse.ch/ioc/1552767/
143.92.49.230:10922 https://threatfox.abuse.ch/ioc/1552768/

Intelligence

File Origin
# of uploads :
1
# of downloads :
28
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
22fcabd563cf0a058f8b0ff2b6e91fd2b8ca4a0bd66753046e8e16ccf7eec41a
Verdict:
No threats detected
Analysis date:
2025-06-25 11:32:44 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/00a4b224-d2f3-49ca-b3a7-60a5d49586bd

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Clean
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=685bde65b06783b9ebd75039
Tags:
n/a
Result
Verdict:
Clean
Maliciousness:

Behaviour
Creating a window
Creating a file in the %temp% subdirectories
Verdict:
Malicious
Labled as:
Backdoor_Win32_Xkcp_akh
Link:
https://www.hybrid-analysis.com/sample/22fcabd563cf0a058f8b0ff2b6e91fd2b8ca4a0bd66753046e8e16ccf7eec41a
Result
Threat name:
ValleyRAT
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1727429
Signature
Adds a directory exclusion to Windows Defender
Allocates memory in foreign processes
Connects to many ports of the same IP (likely port scanning)
Creates a thread in another existing process (thread injection)
Found malware configuration
Injects code into the Windows Explorer (explorer.exe)
Joe Sandbox ML detected suspicious sample
Loading BitLocker PowerShell Module
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sigma detected: Potential Renamed Rundll32 Execution
Sigma detected: Powershell Base64 Encoded MpPreference Cmdlet
Suricata IDS alerts for network traffic
System process connects to network (likely due to code injection or exploit)
Writes to foreign memory regions
Yara detected QueryWinSAT ClassID
Yara detected ValleyRAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1727429 Sample: 0DSiph3VkK.exe Startdate: 02/07/2025 Architecture: WINDOWS Score: 100 61 Suricata IDS alerts for network traffic 2->61 63 Found malware configuration 2->63 65 Multi AV Scanner detection for submitted file 2->65 67 6 other signatures 2->67 9 0DSiph3VkK.exe 37 2->9         started        12 regsvr32.exe 2->12         started        process3 file4 51 C:\Users\user\AppData\Roaming\...\intel.dll, PE32 9->51 dropped 53 C:\Users\user\AppData\Local\chrmstp.exe, PE32 9->53 dropped 55 C:\Users\user\AppData\Local\...\nsExec.dll, PE32 9->55 dropped 57 3 other files (none is malicious) 9->57 dropped 14 chrmstp.exe 1 9->14         started        17 cmd.exe 1 9->17         started        19 cmd.exe 1 9->19         started        21 regsvr32.exe 12->21         started        process5 signatures6 85 Multi AV Scanner detection for dropped file 14->85 87 Injects code into the Windows Explorer (explorer.exe) 14->87 89 Writes to foreign memory regions 14->89 23 explorer.exe 59 4 14->23 injected 26 rundll32.exe 1 2 17->26         started        28 conhost.exe 17->28         started        30 powershell.exe 23 19->30         started        32 conhost.exe 19->32         started        91 System process connects to network (likely due to code injection or exploit) 21->91 93 Allocates memory in foreign processes 21->93 95 Adds a directory exclusion to Windows Defender 21->95 34 cmd.exe 21->34         started        process7 signatures8 69 Creates a thread in another existing process (thread injection) 23->69 36 UserAccountBroker.exe 2 23->36         started        71 Injects code into the Windows Explorer (explorer.exe) 26->71 73 Writes to foreign memory regions 26->73 75 Allocates memory in foreign processes 26->75 39 cmd.exe 1 26->39         started        77 Loading BitLocker PowerShell Module 30->77 79 Adds a directory exclusion to Windows Defender 34->79 42 powershell.exe 34->42         started        44 conhost.exe 34->44         started        process9 dnsIp10 59 143.92.49.230, 10921, 10922, 18852 BCPL-SGBGPNETGlobalASNSG Singapore 36->59 81 Adds a directory exclusion to Windows Defender 39->81 46 powershell.exe 39->46         started        49 conhost.exe 39->49         started        83 Loading BitLocker PowerShell Module 42->83 signatures11 process12 signatures13 97 Loading BitLocker PowerShell Module 46->97
Score:
29%
Verdict:
Benign
File Type:
PE
Link:
https://malprob.io/report/22fcabd563cf0a058f8b0ff2b6e91fd2b8ca4a0bd66753046e8e16ccf7eec41a
Gathering data
Threat name:
Win32.Trojan.Yomal
Create hunting rule
Status:
Malicious
First seen:
2025-06-24 14:40:04 UTC
File Type:
PE (Exe)
AV detection:
6 of 38 (15.79%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=el6kxvldz4fald4lb7zln2i72k4musql2ztvgbdorylmz57oyqna._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery
Link:
https://tria.ge/reports/250702-vfr3hagk8y/
Behaviour
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Loads dropped DLL
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/a580b48c-3d5d-4e73-adf7-cce8a56ac240
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/22fcabd563cf0a058f8b0ff2b6e91fd2b8ca4a0bd66753046e8e16ccf7eec41a

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_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high
CHECK_TRUST_INFORequires Elevated Execution (level:requireAdministrator)high
Reviews
IDCapabilitiesEvidence
COM_BASE_APICan Download & Execute componentsole32.dll::CoCreateInstance
SECURITY_BASE_APIUses Security Base APIADVAPI32.dll::AdjustTokenPrivileges
ADVAPI32.dll::SetFileSecurityW
SHELL_APIManipulates System ShellSHELL32.dll::ShellExecuteExW
SHELL32.dll::SHFileOperationW
SHELL32.dll::SHGetFileInfoW
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::CreateProcessW
ADVAPI32.dll::OpenProcessToken
KERNEL32.dll::CloseHandle
KERNEL32.dll::CreateThread
WIN_BASE_APIUses Win Base APIKERNEL32.dll::LoadLibraryExW
KERNEL32.dll::GetDiskFreeSpaceW
KERNEL32.dll::GetCommandLineW
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CopyFileW
KERNEL32.dll::CreateDirectoryW
KERNEL32.dll::CreateFileW
KERNEL32.dll::DeleteFileW
KERNEL32.dll::MoveFileW
KERNEL32.dll::MoveFileExW
WIN_BASE_USER_APIRetrieves Account InformationADVAPI32.dll::LookupPrivilegeValueW
WIN_REG_APICan Manipulate Windows RegistryADVAPI32.dll::RegCreateKeyExW
ADVAPI32.dll::RegDeleteKeyW
ADVAPI32.dll::RegOpenKeyExW
ADVAPI32.dll::RegQueryValueExW
ADVAPI32.dll::RegSetValueExW
WIN_USER_APIPerforms GUI ActionsUSER32.dll::AppendMenuW
USER32.dll::EmptyClipboard
USER32.dll::FindWindowExW
USER32.dll::OpenClipboard
USER32.dll::PeekMessageW
USER32.dll::CreateWindowExW

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