MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 60a50c08aad635ae204be365b12b1dce34134c62b25c74aa5dc4a2e02aa75771. 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


HawkEye


Vendor detections: 8


Intelligence 8 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 60a50c08aad635ae204be365b12b1dce34134c62b25c74aa5dc4a2e02aa75771
SHA3-384 hash: efae1266ee5a56a25bddc601e55d4f9fc089db4a9a06438b86a3f62f7bd92ca77fcd0ccc1e0610a57181bb013b167d40
SHA1 hash: c343476262267c46ebee6cf8683de3620ca938d0
MD5 hash: 105cab9441e63917a5c774c36ab801c6
humanhash: chicken-one-echo-kentucky
File name:PO9087665788.exe
Download: download sample
Signature HawkEye
Create hunting rule
File size:845'312 bytes
First seen:2020-08-12 06:55:23 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash df85ac537d57e3a7e2b1ddaa5fca9ad3 (3 x AgentTesla, 2 x Formbook, 2 x HawkEye)
ssdeep 12288:TV5mZ52HqKRoIYXSi8yrxEMPqdeeYYLa8p4ioFql5/GbzNLJTU1Qjh:Z8ZqbfksrYSa9ioqbGXNmW
Threatray 348 similar samples on MalwareBazaar
TLSH B805BF65F6A1C436C1262678CD57B2F8A736FE10EB5BD4472AD43DCE7B392813C5A082
Reporter abuse_ch
Tags:exe HawkEye


Avatar
abuse_ch
Malspam distributing HawkEye:

HELO: plesk02.nttcom.ms
Sending IP: 137.116.230.189
From: HEIMIR JÓNSSON <samplesales@joinwin.com.hk>
Reply-To: dh_derhawk@126.com
Subject: Re:SPS-1726076
Attachment: PO9087665788.zip (contains "PO9087665788.exe")

HawkEye SMTP exfil server:
webmail.tos-thailand.com:587

HawkEye SMTP exfil email address:
sudarat.k@tos-thailand.com

Intelligence

File Origin
# of uploads :
1
# of downloads :
89
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/43973/
Detection(s):
PUA.Win.Adware.Slugin-6803969-0
Create hunting rule

PUA.Win.Adware.Slugin-6840354-0
Create hunting rule

SecuriteInfo.com.Artemis6C4BB3B95606.13725.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Creating a file in the %temp% directory
Creating a file in the %AppData% directory
Creating a process from a recently created file
Creating a file
Sending a UDP request
DNS request
Sending an HTTP GET request
Sending a custom TCP request
Using the Windows Management Instrumentation requests
Setting a keyboard event handler
Launching a process
Reading critical registry keys
Deleting a recently created file
Unauthorized injection to a recently created process
Unauthorized injection to a recently created process by context flags manipulation
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Stealing user critical data
Deleting of the original file
Enabling a "Do not show hidden files" option
Unauthorized injection to a system process
Result
Threat name:
HawkEye MailPassView
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/421538
Signature
.NET source code contains potential unpacker
.NET source code references suspicious native API functions
Allocates memory in foreign processes
Changes the view of files in windows explorer (hidden files and folders)
Contains functionality to detect sleep reduction / modifications
Contains functionality to log keystrokes (.Net Source)
Detected HawkEye Rat
Detected unpacking (changes PE section rights)
Detected unpacking (creates a PE file in dynamic memory)
Detected unpacking (overwrites its own PE header)
Found malware configuration
Injects a PE file into a foreign processes
Installs a global keyboard hook
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
May check the online IP address of the machine
Sample uses process hollowing technique
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Writes to foreign memory regions
Yara detected HawkEye Keylogger
Yara detected MailPassView
Yara detected WebBrowserPassView password recovery tool
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 263230 Sample: PO9087665788.exe Startdate: 12/08/2020 Architecture: WINDOWS Score: 100 85 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->85 87 Found malware configuration 2->87 89 Malicious sample detected (through community Yara rule) 2->89 91 14 other signatures 2->91 10 PO9087665788.exe 2->10         started        13 WindowsUpdate.exe 2->13         started        15 WindowsUpdate.exe 2->15         started        17 2 other processes 2->17 process3 signatures4 109 Detected unpacking (changes PE section rights) 10->109 111 Detected unpacking (creates a PE file in dynamic memory) 10->111 113 Detected unpacking (overwrites its own PE header) 10->113 19 PO9087665788.exe 9 10->19         started        115 Maps a DLL or memory area into another process 13->115 22 WindowsUpdate.exe 13->22         started        117 Machine Learning detection for dropped file 15->117 119 Contains functionality to detect sleep reduction / modifications 15->119 26 WindowsUpdate.exe 17->26         started        process5 dnsIp6 57 C:\Users\user\...\PO9087665788.exe.log, ASCII 19->57 dropped 28 Windows Update.exe 19->28         started        79 webmail.tos-thailand.com 22->79 81 245.246.1.0.in-addr.arpa 22->81 83 whatismyipaddress.com 22->83 93 Writes to foreign memory regions 22->93 95 Allocates memory in foreign processes 22->95 97 Sample uses process hollowing technique 22->97 99 2 other signatures 22->99 31 dw20.exe 22->31         started        33 vbc.exe 22->33         started        59 C:\Users\user\AppData\...\Windows Update.exe, PE32 26->59 dropped 61 C:\...\Windows Update.exe:Zone.Identifier, ASCII 26->61 dropped 35 Windows Update.exe 26->35         started        file7 signatures8 process9 signatures10 121 Maps a DLL or memory area into another process 28->121 37 Windows Update.exe 16 8 28->37         started        42 Windows Update.exe 35->42         started        process11 dnsIp12 71 webmail.tos-thailand.com 203.195.111.5, 49740, 49758, 587 COMNET-THKSCCommercialInternetCoLtdTH Thailand 37->71 73 245.246.1.0.in-addr.arpa 37->73 77 2 other IPs or domains 37->77 63 C:\Users\user\AppData\...\WindowsUpdate.exe, PE32 37->63 dropped 65 C:\...\WindowsUpdate.exe:Zone.Identifier, ASCII 37->65 dropped 101 Changes the view of files in windows explorer (hidden files and folders) 37->101 103 Writes to foreign memory regions 37->103 105 Allocates memory in foreign processes 37->105 107 3 other signatures 37->107 44 vbc.exe 37->44         started        46 vbc.exe 37->46         started        48 dw20.exe 22 6 37->48         started        50 WerFault.exe 37->50         started        75 127.0.0.1 unknown unknown 42->75 67 C:\Users\user\...\Windows Update.exe.log, ASCII 42->67 dropped file13 signatures14 process15 process16 52 WerFault.exe 44->52         started        55 WerFault.exe 46->55         started        dnsIp17 69 192.168.2.1 unknown unknown 52->69
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/60a50c08aad635ae204be365b12b1dce34134c62b25c74aa5dc4a2e02aa75771/
Threat name:
Win32.Backdoor.Androm
Create hunting rule
Status:
Malicious
First seen:
2020-08-12 02:41:13 UTC
AV detection:
26 of 28 (92.86%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=mcsqycfk2y224icl4ns3cky5zy2bgtdcwjohjks5ysroakvhk5yq._file
Verdict:
malicious
Label(s):
hawkeyekeylogger
Create hunting rule
emotet
Create hunting rule
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+ 338 additional samples on MalwareBazaar
Result
Malware family:
hawkeye
Create hunting rule
Score:
  10/10
Tags:
upx keylogger trojan stealer spyware family:hawkeye persistence
Link:
https://tria.ge/reports/200812-ghs47nvbzn/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Adds Run key to start application
Looks up external IP address via web service
Deletes itself
Loads dropped DLL
Reads user/profile data of web browsers
Uses the VBS compiler for execution
Executes dropped EXE
UPX packed file
HawkEye
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/60a50c08aad635ae204be365b12b1dce34134c62b25c74aa5dc4a2e02aa75771

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:Hawkeye
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect HawkEye in memory
Reference:internal research
Rule name:RAT_HawkEye
Create hunting rule
Author:Kevin Breen <kevin@techanarchy.net>
Description:Detects HawkEye RAT
Reference:http://malwareconfig.com/stats/HawkEye
Rule name:win_hawkeye_keylogger_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:autogenerated rule brought to you by yara-signator
Rule name:win_hawkeye_keylogger_w0
Create hunting rule
Author: Kevin Breen <kevin@techanarchy.net>
Rule name:with_sqlite
Create hunting rule
Author:Julian J. Gonzalez <info@seguridadparatodos.es>
Description:Rule to detect the presence of SQLite data in raw image
Reference:http://www.st2labs.com

File information

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

Malspam

HawkEye

zip 2e6a6b1db04bcd6cf3f8520fecb998c1825de8bf5d00fcb18cab997d7730dc71

HawkEye

Executable exe 60a50c08aad635ae204be365b12b1dce34134c62b25c74aa5dc4a2e02aa75771

(this sample)

  
Dropped by
MD5 28f1ac7d585f7c7930c6aec0f0ae8d7a
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/43973/
  
Dropped by
SHA256 2e6a6b1db04bcd6cf3f8520fecb998c1825de8bf5d00fcb18cab997d7730dc71

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