MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 eaa0b7e65f2006d797d8264cdde107c98e0fc807fd7d97239ace335477e9024e. 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 18 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: eaa0b7e65f2006d797d8264cdde107c98e0fc807fd7d97239ace335477e9024e
SHA3-384 hash: 52387edb2420b4977ba1c138114e5305b5f8d62bd7f96508d423728c53d62a29256ea458268fb1ebd08f2b10a7c87627
SHA1 hash: b92d05a289e4d0e85fd46bf549876dd21b02f963
MD5 hash: ed6ad9daf2868e4ba2dfeb2ed4ffdab1
humanhash: quebec-sweet-lion-triple
File name:ED6AD9DAF2868E4BA2DFEB2ED4FFDAB1.exe
Download: download sample
Signature ValleyRAT
Create hunting rule
File size:103'445'876 bytes
First seen:2026-01-01 06:30:10 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash a148a8db492373de1476064a76421f47 (3 x ValleyRAT)
ssdeep 98304:rHdBILINRjXlLZCQg7tGb85bt4R80wsAufjGe7LB3CB7sFnwuajGe/PF:zsMRjVlCQgpGbpNwFGBmQFnPjk
Threatray 347 similar samples on MalwareBazaar
TLSH T1E7380142ADA303A2DD0D76FD70AD233958E08D4F0F2452A65FE7DD25CF2E1906A62D1B
TrID 30.2% (.EXE) Win64 Executable (generic) (10522/11/4)
18.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
14.5% (.EXE) Win16 NE executable (generic) (5038/12/1)
12.9% (.EXE) Win32 Executable (generic) (4504/4/1)
5.9% (.ICL) Windows Icons Library (generic) (2059/9)
Magika pebin
dhash icon 64ce8c8e8c84a4a4 (4 x ValleyRAT)
Reporter abuse_ch
Tags:exe RAT ValleyRAT


Avatar
abuse_ch
ValleyRAT C2:
154.91.84.19:7788

Indicators Of Compromise (IOCs)

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

IOCThreatFox Reference
154.91.84.19:7788 https://threatfox.abuse.ch/ioc/1689172/

Intelligence

File Origin
# of uploads :
1
# of downloads :
731
Origin country :
NL NL
Vendor Threat Intelligence
No detections
Malware family:
n/a
ID:
1
File name:
_eaa0b7e65f2006d797d8264cdde107c98e0fc807fd7d97239ace335477e9024e
Verdict:
Malicious activity
Analysis date:
2026-01-01 06:34:05 UTC
Tags:
valleyrat silverfox rat winos auto-startup blackmoon
Link:
https://app.any.run/tasks/344571c4-6a06-4944-bb98-fa5b57ea233d

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=695614bae148d42004de4176
Tags:
n/a
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
adaptive-context anti-vm bloated flystudio keylogger microsoft_visual_cc overlay packed
Link:
https://www.filescan.io/uploads/69561497127d6a14e0cb07b8/reports/1701d567-6588-4f04-9865-f0238ff7fa7d/overview
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/eaa0b7e65f2006d797d8264cdde107c98e0fc807fd7d97239ace335477e9024e
Verdict:
Malicious
File Type:
exe x32
First seen:
2025-12-28T00:43:00Z UTC
Last seen:
2026-01-02T23:37:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Win32.WOC.gen Backdoor.Win32.WOC.sb Trojan-Spy.Win32.KeyLogger.sba PDM:Trojan.Win32.Generic Trojan-Spy.Win32.Stealer.sb Trojan-Dropper.Win32.Dapato.sb Backdoor.Win32.Xkcp.a Backdoor.Win32.Poison.sb HEUR:Trojan-Spy.Win64.AntiAV.gen HEUR:Backdoor.Win32.Farfli.gen Trojan.Win32.Inject.sb
Link:
https://opentip.kaspersky.com/eaa0b7e65f2006d797d8264cdde107c98e0fc807fd7d97239ace335477e9024e/results?tab=lookup
Result
Threat name:
GhostRat, ValleyRAT
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1843019
Signature
Allocates memory in foreign processes
C2 URLs / IPs found in malware configuration
Disables UAC (registry)
Drops or copies cmd.exe with a different name (likely to bypass HIPS)
Found malware configuration
Injects a PE file into a foreign processes
Joe Sandbox ML detected suspicious sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Suricata IDS alerts for network traffic
Tries to detect virtualization through RDTSC time measurements
Unusual module load detection (module proxying)
Writes to foreign memory regions
Yara detected GhostRat
Yara detected ValleyRAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1843019 Sample: wUo6riWZ67.exe Startdate: 01/01/2026 Architecture: WINDOWS Score: 100 50 Suricata IDS alerts for network traffic 2->50 52 Found malware configuration 2->52 54 Malicious sample detected (through community Yara rule) 2->54 56 9 other signatures 2->56 9 wUo6riWZ67.exe 1 2->9         started        process3 signatures4 60 Tries to detect virtualization through RDTSC time measurements 9->60 12 wUo6riWZ67.exe 1 18 9->12         started        process5 file6 34 C:\Users\user\Desktop\setup.exe, PE32 12->34 dropped 36 C:\ProgramData\yidongwenj\movedcs.exe, PE32 12->36 dropped 38 C:\Program Files\PvxntTH\shouhujincheng.exe, PE32 12->38 dropped 40 3 other malicious files 12->40 dropped 62 Disables UAC (registry) 12->62 16 qusdjcxzzsa.exe 1 12->16         started        signatures7 process8 file9 32 C:\Program Files\PvxntTH\khn.exe, PE32 16->32 dropped 44 Writes to foreign memory regions 16->44 46 Allocates memory in foreign processes 16->46 48 Injects a PE file into a foreign processes 16->48 20 cmd.exe 9 1 16->20         started        24 subst.exe 1 16->24         started        26 khn.exe 16->26         started        28 7 other processes 16->28 signatures10 process11 dnsIp12 42 154.91.84.19, 49724, 7788 ITACE-AS-APItaceInternationalLimitedHK Seychelles 20->42 58 Unusual module load detection (module proxying) 20->58 30 conhost.exe 24->30         started        signatures13 process14
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/eaa0b7e65f2006d797d8264cdde107c98e0fc807fd7d97239ace335477e9024e
Gathering data
Verdict:
Malicious
Threat:
Family.VALLEYRAT
Link:
https://tip.neiki.dev/file/eaa0b7e65f2006d797d8264cdde107c98e0fc807fd7d97239ace335477e9024e
Threat name:
Win32.Backdoor.Generic
Create hunting rule
Status:
Suspicious
First seen:
2025-12-28 14:23:35 UTC
File Type:
PE (Exe)
Extracted files:
3
AV detection:
13 of 36 (36.11%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=5kqlpzs7eadnpf6yezgn3yihzgha7sah7v6zoi42zyzvi57jajha._file
Verdict:
malicious
Label(s):
valleyrat
Create hunting rule
Similar samples:
2e575672428aaaaefad64f5535cb2416c962db8a8ae060303ef765eec38ba2d2
ValleyRAT
2f427c091401f25c800002ac613e0e141c0c3eb5adb619d9d17add8bf29f38fb
ValleyRAT
c56e802f6c74bb4a2bd19469e1998c088458766f38fbed4cb21a37e2df9ed5e3
ValleyRAT
d01a2fb66e6de2d079865445e106535c7522dfc1c406de70423221941f2c1793
ValleyRAT
eaa0b7e65f2006d797d8264cdde107c98e0fc807fd7d97239ace335477e9024e
ValleyRAT
error
ValleyRAT
+ 337 additional samples on MalwareBazaar
Result
Malware family:
valleyrat_s2
Create hunting rule
Score:
  10/10
Tags:
family:blackmoon family:valleyrat_s2 backdoor banker defense_evasion discovery evasion trojan upx
Link:
https://tria.ge/reports/260106-n5mqra1qbx/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
System policy modification
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Drops file in Program Files directory
Suspicious use of SetThreadContext
UPX packed file
Checks whether UAC is enabled
Checks computer location settings
Executes dropped EXE
Badlisted process makes network request
Blackmoon family
Blackmoon, KrBanker
Detect Blackmoon payload
Detects ValleyRAT payload
Modifies Windows Defender DisableAntiSpyware settings
UAC bypass
ValleyRat
Valleyrat_s2 family
Malware Config
C2 Extraction:
154.91.84.19:7788
Verdict:
Malicious
Tags:
Win.Trojan.Graybird-7491042-0
YARA:
n/a
Link:
https://app.threat.zone/submission/1dd3b893-43a5-4dd6-a7f0-3c856a63bb96
Malware family:
ValleyRAT
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/eaa0b7e65f20/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.

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:BlackMoon
Create hunting rule
Author:NDA0E
Description:Detects BlackMoon
Rule name:blackmoon_payload_v1
Create hunting rule
Author:RandomMalware
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:DebuggerCheck__QueryInfo
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:FreddyBearDropper
Create hunting rule
Author:Dwarozh Hoshiar
Description:Freddy Bear Dropper is dropping a malware through base63 encoded powershell scrip.
Rule name:GenericGh0st
Create hunting rule
Author:Still
Rule name:Gh0stKCP
Create hunting rule
Author:Netresec
Description:Detects HP-Socket ARQ and KCP implementations, which are used in Gh0stKCP. Forked from @stvemillertime's KCP catchall rule.
Reference:https://netresec.com/?b=259a5af
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:Hacktools_CN_Panda_andrew
Create hunting rule
Author:Florian Roth
Description:Disclosed hacktool set - file andrew.exe - sethc.exe Debugger backdoor
Rule name:MALWARE_Win_BlackMoon
Create hunting rule
Author:ditekSHen
Description:Detects executables using BlackMoon RunTime
Rule name:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:ThreadControl__Context
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:vmdetect
Create hunting rule
Author:nex
Description:Possibly employs anti-virtualization techniques
Rule name:Windows_Generic_Threat_4b0b73ce
Create hunting rule
Author:Elastic Security
Rule name:Windows_Trojan_DustyWarehouse_a6cfc9f7
Create hunting rule
Author:Elastic Security
Rule name:Windows_Trojan_Winos_464b8a2e
Create hunting rule
Author:Elastic Security
Rule name:win_valley_rat_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects win.valley_rat.

File information

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

Comments