MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 167ff01b07259dbeeeee93d62e0836b60c51b8dfdc7898d507a25ab33acf4b60. 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: 16


Intelligence 16 IOCs YARA 35 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 167ff01b07259dbeeeee93d62e0836b60c51b8dfdc7898d507a25ab33acf4b60
SHA3-384 hash: 89e6aa36178515ce28ae11e8d6f44a23b6d465273da8c9a88088be76dc39a5921504041125e98157155adbfc5e338627
SHA1 hash: af5e910c87201b5282e9195a61d951c19ed3ff9c
MD5 hash: 55a6497936c8559f74d6e915b243f9fc
humanhash: march-twenty-stairway-montana
File name:RFQ-PO#8720083-2025HDN-GNB2025-OB900K.exe
Download: download sample
Signature PhantomStealer
Create hunting rule
File size:4'047'360 bytes
First seen:2025-09-06 17:00:33 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash c683e3b27c71664aa97638c9ad41bc57 (1 x PhantomStealer)
ssdeep 49152:y1AwKi+Tz6q//02E1y7qawHYWzkRS37GnCyl98lXP1widZuJL:NjqmLqa9WzwSDyqdrZe
Threatray 3 similar samples on MalwareBazaar
TLSH T11616CE15A3E804A5D87BD638CA948333DAB07D565730D14F0AA9F6462F73A928F3F712
TrID 48.7% (.EXE) Win64 Executable (generic) (10522/11/4)
23.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
9.3% (.EXE) OS/2 Executable (generic) (2029/13)
9.2% (.EXE) Generic Win/DOS Executable (2002/3)
9.2% (.EXE) DOS Executable Generic (2000/1)
Magika pebin
Reporter threatcat_ch
Tags:exe PhantomStealer

Intelligence

File Origin
# of uploads :
1
# of downloads :
75
Origin country :
CH CH
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
RFQ-PO#8720083-2025HDN-GNB2025-OB900K.exe
Verdict:
Malicious activity
Analysis date:
2025-09-06 17:01:08 UTC
Tags:
auto-reg phantom stealer crypto-regex evasion arch-doc
Link:
https://app.any.run/tasks/c7cb44ae-8f22-43f8-9fe4-383181e11435

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/26004/
Verdict:
Malicious
Score:
99.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68bc68cc3e988eb6ab84330f
Tags:
stealer emotet virus msil
Result
Verdict:
Malware
Maliciousness:

Behaviour
Launching a process
Searching for synchronization primitives
Launching the default Windows debugger (dwwin.exe)
Сreating synchronization primitives
Using the Windows Management Instrumentation requests
Creating a file in the %AppData% directory
Reading critical registry keys
Creating a file in the %temp% subdirectories
Creating a window
DNS request
Connection attempt
Sending an HTTP GET request
Sending a custom TCP request
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Stealing user critical data
Unauthorized injection to a system process
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
crypto fingerprint microsoft_visual_cc packed
Link:
https://www.filescan.io/uploads/68bc68c437c25fcf12d5bf88/reports/4d570fd5-3e53-420d-ac7b-94e426ec39ad/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/167ff01b07259dbeeeee93d62e0836b60c51b8dfdc7898d507a25ab33acf4b60
Verdict:
Malicious
File Type:
exe x64
First seen:
2025-09-03T14:02:00Z UTC
Last seen:
2025-09-03T14:02:00Z UTC
Hits:
~10000
Detections:
VHO:Trojan-PSW.MSIL.Agent.gen HEUR:Trojan-PSW.MSIL.Stealer.gen Trojan-PSW.Win32.Stealer.sb Trojan-PSW.MSIL.Stealerium.sb Backdoor.Win32.Androm Trojan-PSW.Win32.Disco.sb Trojan-Dropper.Win32.Injector.sb VHO:Trojan.Win32.Agent.gen Trojan-PSW.MSIL.Stealerium.ku Trojan-PSW.MSIL.Stealer.sb Trojan-PSW.MSIL.Agent.sb HEUR:Trojan.Win32.Generic Trojan-PSW.Win32.Coins.sb Trojan-PSW.MSIL.Discord.sb Trojan.Win32.Vimditator.sb Trojan.Win32.Inject.sb NetTool.DiscoGetMe.HTTP.C&C
Link:
https://opentip.kaspersky.com/167ff01b07259dbeeeee93d62e0836b60c51b8dfdc7898d507a25ab33acf4b60/results?tab=lookup
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/8c7e90f3-7c9d-4918-bdc9-3b6a91fc1098
Result
Threat name:
AveMaria
Create hunting rule
Detection:
malicious
Classification:
rans.troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1772384
Signature
.NET source code contains potential unpacker
.NET source code contains process injector
.NET source code contains very large array initializations
.NET source code references suspicious native API functions
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
Contains functionality to capture screen (.Net source)
Contains functionality to log keystrokes (.Net Source)
Creates a thread in another existing process (thread injection)
Found many strings related to Crypto-Wallets (likely being stolen)
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Modifies existing user documents (likely ransomware behavior)
Monitors registry run keys for changes
Multi AV Scanner detection for submitted file
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Sigma detected: Rare Remote Thread Creation By Uncommon Source Image
Switches to a custom stack to bypass stack traces
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Writes to foreign memory regions
Yara detected AveMaria stealer
Yara detected Costura Assembly Loader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1772384 Sample: RFQ-PO#8720083-2025HDN-GNB2... Startdate: 06/09/2025 Architecture: WINDOWS Score: 100 72 telemetry-incoming.r53-2.services.mozilla.com 2->72 74 services.addons.mozilla.org 2->74 76 16 other IPs or domains 2->76 96 Antivirus / Scanner detection for submitted sample 2->96 98 Multi AV Scanner detection for submitted file 2->98 100 Yara detected AveMaria stealer 2->100 102 9 other signatures 2->102 10 RFQ-PO#8720083-2025HDN-GNB2025-OB900K.exe 2->10         started        13 msedge.exe 2->13         started        16 firefox.exe 1 2->16         started        18 2 other processes 2->18 signatures3 process4 dnsIp5 114 Found many strings related to Crypto-Wallets (likely being stolen) 10->114 116 Writes to foreign memory regions 10->116 118 Allocates memory in foreign processes 10->118 120 Injects a PE file into a foreign processes 10->120 20 InstallUtil.exe 26 112 10->20         started        25 WerFault.exe 19 16 10->25         started        92 192.168.2.7, 138, 21, 443 unknown unknown 13->92 94 239.255.255.250 unknown Reserved 13->94 27 msedge.exe 13->27         started        29 setup.exe 13->29         started        31 msedge.exe 13->31         started        39 3 other processes 13->39 33 firefox.exe 3 157 16->33         started        35 conhost.exe 18->35         started        37 conhost.exe 18->37         started        signatures6 process7 dnsIp8 78 mail.taikei-rmc-co.biz 103.253.42.215, 49740, 587 TELE-ASTeleAsiaLimitedHK Hong Kong 20->78 80 ftp.xma0.com 51.75.150.177, 21, 49748, 49749 OVHFR France 20->80 82 icanhazip.com 104.16.184.241, 49739, 49747, 80 CLOUDFLARENETUS United States 20->82 60 C:\Users\user\AppData\...\ZGGKNSUKOP.xlsx, ASCII 20->60 dropped 62 C:\Users\user\AppData\...\PALRGUCVEH.docx, ASCII 20->62 dropped 64 C:\Users\user\AppData\...\TQDFJHPUIU.pdf, ASCII 20->64 dropped 70 3 other files (2 malicious) 20->70 dropped 104 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 20->104 106 Tries to steal Mail credentials (via file / registry access) 20->106 108 Found many strings related to Crypto-Wallets (likely being stolen) 20->108 110 7 other signatures 20->110 41 msedge.exe 20->41         started        44 chrome.exe 20->44 injected 46 firefox.exe 1 20->46         started        54 3 other processes 20->54 84 onedscolprdcus17.centralus.cloudapp.azure.com 104.208.16.91, 443, 49723 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 27->84 86 13.107.246.40, 443, 49733, 49734 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 27->86 88 35 other IPs or domains 27->88 48 setup.exe 29->48         started        90 8 other IPs or domains 33->90 66 C:\Users\user\AppData\...\gmpopenh264.dll.tmp, PE32+ 33->66 dropped 68 C:\Users\user\...\gmpopenh264.dll (copy), PE32+ 33->68 dropped 50 firefox.exe 33->50         started        52 firefox.exe 33->52         started        file9 signatures10 process11 signatures12 112 Monitors registry run keys for changes 41->112 56 msedge.exe 41->56         started        process13 process14 58 conhost.exe 56->58         started       
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/167ff01b07259dbeeeee93d62e0836b60c51b8dfdc7898d507a25ab33acf4b60
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PDB Path PE (Portable Executable) PE File Layout Win 64 Exe x64
Link:
https://app.malva.re/file/55a6497936c8559f74d6e915b243f9fc
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/167ff01b07259dbeeeee93d62e0836b60c51b8dfdc7898d507a25ab33acf4b60/
Verdict:
Malicious
Threat:
Family.PHANTOMSTEALER
Link:
https://tip.neiki.dev/file/167ff01b07259dbeeeee93d62e0836b60c51b8dfdc7898d507a25ab33acf4b60
Threat name:
Win64.Trojan.Egairtigado
Create hunting rule
Status:
Malicious
First seen:
2025-09-03 20:58:06 UTC
File Type:
PE+ (Exe)
Extracted files:
1
AV detection:
21 of 38 (55.26%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=cz77agyhewo353xosplc4cbwwygfdog73r4jrvihujnlgowpjnqa._file
Verdict:
malicious
Label(s):
xenostealer
Create hunting rule
Similar samples:
167ff01b07259dbeeeee93d62e0836b60c51b8dfdc7898d507a25ab33acf4b60
PhantomStealer
error
PhantomStealer
f7752fa3cc9f5fcdfc5f0346401907e77494ac55c6c133ee115986cd723ee164
PhantomStealer
Result
Malware family:
phantomstealer
Create hunting rule
Score:
  10/10
Tags:
family:phantomstealer collection discovery persistence
Link:
https://tria.ge/reports/250906-vjfhwazvew/
Behaviour
Checks processor information in registry
Enumerates system info in registry
Modifies data under HKEY_USERS
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
outlook_office_path
outlook_win_path
System Location Discovery: System Language Discovery
Drops file in Program Files directory
Drops file in Windows directory
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Adds Run key to start application
Looks up external IP address via web service
Executes dropped EXE
Phantomstealer family
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/2c50cffa-e7fc-406d-ba3b-7e27dff194b4
Unpacked files
SH256 hash:
167ff01b07259dbeeeee93d62e0836b60c51b8dfdc7898d507a25ab33acf4b60
MD5 hash:
55a6497936c8559f74d6e915b243f9fc
SHA1 hash:
af5e910c87201b5282e9195a61d951c19ed3ff9c
Link:
https://www.unpac.me/results/35ea5bbf-e528-4361-9e5f-5bf5cc1da3d2/
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/167ff01b07259dbeeeee93d62e0836b60c51b8dfdc7898d507a25ab33acf4b60

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_AllMal_Detector
Create hunting rule
Author:DiegoAnalytics
Description:CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication
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:DebuggerCheck__QueryInfo
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DetectEncryptedVariants
Create hunting rule
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:FreddyBearDropper
Create hunting rule
Author:Dwarozh Hoshiar
Description:Freddy Bear Dropper is dropping a malware through base63 encoded powershell scrip.
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:grakate_stealer_nov_2021
Create hunting rule
Rule name:INDICATOR_EXE_Packed_Fody
Create hunting rule
Author:ditekSHen
Description:Detects executables manipulated with Fody
Rule name:INDICATOR_SUSPICIOUS_Binary_Embedded_Crypto_Wallet_Browser_Extension_IDs
Create hunting rule
Author:ditekSHen
Description:Detect binaries embedding considerable number of cryptocurrency wallet browser extension IDs.
Rule name:INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
Author:ditekSHen
Description:Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
Rule name:INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing many confidential data stores found in browsers, mail clients, cryptocurreny wallets, etc. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_EXE_SandboxComputerNames
Create hunting rule
Author:ditekSHen
Description:Detects executables containing possible sandbox analysis VM names
Rule name:INDICATOR_SUSPICIOUS_EXE_SandboxUserNames
Create hunting rule
Author:ditekSHen
Description:Detects executables containing possible sandbox analysis VM usernames
Rule name:INDICATOR_SUSPICIOUS_EXE_TelegramChatBot
Create hunting rule
Author:ditekSHen
Description:Detects executables using Telegram Chat Bot
Rule name:INDICATOR_SUSPICIOUS_EXE_WirelessNetReccon
Create hunting rule
Author:ditekSHen
Description:Detects executables with interest in wireless interface using netsh
Rule name:Lumma_Stealer_Detection
Create hunting rule
Author:ashizZz
Description:Detects a specific Lumma Stealer malware sample using unique strings and behaviors
Reference:https://seanthegeek.net/posts/compromized-store-spread-lumma-stealer-using-fake-captcha/
Rule name:Macos_Infostealer_Wallets_8e469ea0
Create hunting rule
Author:Elastic Security
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:pe_detect_tls_callbacks
Create hunting rule
Rule name:pe_imphash
Create hunting rule
Rule name:RANSOMWARE
Create hunting rule
Author:ToroGuitar
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:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
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: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)
Rule name:ThreadControl__Context
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:Windows_Generic_Threat_f57e5e2a
Create hunting rule
Author:Elastic Security
Rule name:Windows_Trojan_Xeno_89f9f060
Create hunting rule
Author:Elastic Security

File information

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

Malspam

PhantomStealer

Executable exe 167ff01b07259dbeeeee93d62e0836b60c51b8dfdc7898d507a25ab33acf4b60

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/26004/

Comments