MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d8a05deefe97c6bbe1e083e9d8a182e6b6e5fbc77af483d2cdef0b4cadec22ce. 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


PhantomStealer


Vendor detections: 15


Intelligence 15 IOCs YARA 13 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d8a05deefe97c6bbe1e083e9d8a182e6b6e5fbc77af483d2cdef0b4cadec22ce
SHA3-384 hash: a8c2bd0ea655400fe2023079a9b418c8192788a3186e9be93f1a8c645549c58ed9cd644a73843aad6babde4dbd25c4b2
SHA1 hash: fa12ecc7f62ab4af572a2ff261ff7c88f525bfe6
MD5 hash: ff185b05b231eed98d33239f1b202241
humanhash: three-lamp-pizza-six
File name:pdh.dll
Download: download sample
Signature PhantomStealer
Create hunting rule
File size:4'633'088 bytes
First seen:2026-04-24 14:35:26 UTC
Last seen:2026-04-28 05:57:06 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash b1ca4f99aa188364d5170a21e93b5cb6 (1 x PhantomStealer)
ssdeep 98304:j87K9q2QTS2cvDVu8lPs/4jXISObkpXsd5KPiba4jkwUoyETGUJGYSBKshieGdXS:qKuGu8lxXfJXsKab5L1shih0
TLSH T15926BF06B7D40995D11BCA34CA1BE332C2B2B9650A36D2CB1965E74B2FB3F914F3A711
TrID 66.0% (.EXE) InstallShield setup (43053/19/16)
10.0% (.EXE) Win64 Executable (generic) (6522/11/2)
7.7% (.EXE) Win16 NE executable (generic) (5038/12/1)
6.9% (.EXE) Win32 Executable (generic) (4504/4/1)
3.1% (.EXE) OS/2 Executable (generic) (2029/13)
Magika pebin
Reporter lowmal3
Tags:exe PhantomStealer

Intelligence

File Origin
# of uploads :
2
# of downloads :
175
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Malware family:
n/a
ID:
1
File name:
36d2d16f5fb6aaf7a666f0e11334628892229aac7f8e0ed9d0072f72de6051f3.zip
Verdict:
No threats detected
Analysis date:
2026-04-24 08:12:40 UTC
Tags:
arch-exec
Link:
https://app.any.run/tasks/c3d05b5f-bb2f-4809-9b64-66700181818f

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/63470/
Verdict:
Malicious
Score:
96.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=69eb25f74aed15d0792fd027
Tags:
malware
Result
Verdict:
Malware
Maliciousness:

Behaviour
Sending a custom TCP request
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
adaptive-context anti-debug masquerade microsoft_visual_cc
Link:
https://www.filescan.io/uploads/69eb7fbd81aa9ec3bc24a13b/reports/6059beab-d6f1-4ef6-84a1-76df232dfeb1/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/d8a05deefe97c6bbe1e083e9d8a182e6b6e5fbc77af483d2cdef0b4cadec22ce
Verdict:
Malicious
File Type:
dll x64
First seen:
2026-04-23T22:52:00Z UTC
Last seen:
2026-04-26T11:24:00Z UTC
Hits:
~1000
Detections:
VHO:Trojan.Win64.Agent.gen HEUR:Trojan.Win64.Aotnet.gen HEUR:Trojan.Win64.Generic
Link:
https://opentip.kaspersky.com/d8a05deefe97c6bbe1e083e9d8a182e6b6e5fbc77af483d2cdef0b4cadec22ce/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/5be44bd9-79e4-4f89-bfd6-bd5467f8947f
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1904063
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1904063 Sample: pdh.dll.exe Startdate: 24/04/2026 Architecture: WINDOWS Score: 48 19 Multi AV Scanner detection for submitted file 2->19 7 loaddll64.exe 1 2->7         started        process3 process4 9 cmd.exe 1 7->9         started        11 rundll32.exe 7->11         started        13 rundll32.exe 7->13         started        15 36 other processes 7->15 process5 17 rundll32.exe 9->17         started       
Score:
73%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/d8a05deefe97c6bbe1e083e9d8a182e6b6e5fbc77af483d2cdef0b4cadec22ce
Verdict:
inconclusive
YARA:
5 match(es)
Tags:
Executable PE (Portable Executable) PE File Layout Win 64 Exe x64
Link:
https://app.malva.re/file/ff185b05b231eed98d33239f1b202241
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d8a05deefe97c6bbe1e083e9d8a182e6b6e5fbc77af483d2cdef0b4cadec22ce/
Verdict:
Malicious
Threat:
Trojan.Win64.Aotnet
Link:
https://tip.neiki.dev/file/d8a05deefe97c6bbe1e083e9d8a182e6b6e5fbc77af483d2cdef0b4cadec22ce
Threat name:
Win64.Trojan.Wacatac
Create hunting rule
Status:
Malicious
First seen:
2026-04-24 02:50:37 UTC
File Type:
PE+ (Dll)
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=3cqf33x6s7dlxypaqpu5rimc423ol66hpl2ihuwn54fuzlpmelha._file
Verdict:
malicious
Label(s):
phantomstealer
Create hunting rule
Similar samples:
error
PhantomStealer
Result
Malware family:
phantom_stealer
Create hunting rule
Score:
  10/10
Tags:
family:phantom_stealer discovery persistence stealer
Link:
https://tria.ge/reports/260424-rychzsdw3l/
Behaviour
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Adds Run key to start application
Executes dropped EXE
Detects PhantomStealer written in C#
Family: PhantomStealer
Unpacked files
SH256 hash:
d8a05deefe97c6bbe1e083e9d8a182e6b6e5fbc77af483d2cdef0b4cadec22ce
MD5 hash:
ff185b05b231eed98d33239f1b202241
SHA1 hash:
fa12ecc7f62ab4af572a2ff261ff7c88f525bfe6
Link:
https://www.unpac.me/results/9ae59655-eb1b-45c9-9a87-3215cd97ba94/
Malware family:
PhantomStealer
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/d8a05deefe97/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/d8a05deefe97c6bbe1e083e9d8a182e6b6e5fbc77af483d2cdef0b4cadec22ce

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: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__MemoryWorkingSet
Create hunting rule
Author:Fernando Mercês
Description:Anti-debug process memory working set size check
Reference:http://www.gironsec.com/blog/2015/06/anti-debugger-trick-quicky/
Rule name:DetectEncryptedVariants
Create hunting rule
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:pe_detect_tls_callbacks
Create hunting rule
Rule name:RIPEMD160_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:SEH__vectored
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:SHA1_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA1 constants
Rule name:Sus_CMD_Powershell_Usage
Create hunting rule
Author:XiAnzheng
Description:May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP)
Rule name:ThreadControl__Context
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/

File information

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

Malspam

PhantomStealer

Executable exe d8a05deefe97c6bbe1e083e9d8a182e6b6e5fbc77af483d2cdef0b4cadec22ce

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/63470/

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