MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 691cb999c6be0f430c14a9411abf6796f174c8d8f3c3edc4b819b3b35972d832. 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: 15


Intelligence 15 IOCs YARA 3 File information Comments

SHA256 hash: 691cb999c6be0f430c14a9411abf6796f174c8d8f3c3edc4b819b3b35972d832
SHA3-384 hash: 95f08a3f9c7efc5d14271ab82f07359480da00c8b4c00faaaeaceedc9ccadfc882453cb46f9a4641b06be42460478486
SHA1 hash: d6abbbe7f991e79c3bc51480314386c0cce5f2b9
MD5 hash: 7d11e82579e2a0628ca3c855afe34fd1
humanhash: idaho-one-mirror-hydrogen
File name:DHL_AWB 518877882999_887755468_pdf.exe
Download: download sample
Signature HawkEye
File size:1'078'272 bytes
First seen:2021-10-13 15:05:52 UTC
Last seen:2021-10-13 16:20:45 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 24576:+yEc0kMMFANUc0FBcm6YAVjfsxogLMkB:1Ec0LWI+EJ3jYo3kB
Threatray 854 similar samples on MalwareBazaar
TLSH T10C35E0597A50759FC4578D724950DC309A60AC627F0BF203ACD33EABBB3F6D68E051A2
Reporter abuse_ch
Tags:DHL exe HawkEye


Avatar
abuse_ch
HawkEye SMTP exfil server:
smtp.yandex.com:587

Intelligence


File Origin
# of uploads :
2
# of downloads :
200
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
DHL_AWB 518877882999_887755468_pdf.exe
Verdict:
Malicious activity
Analysis date:
2021-10-13 20:46:50 UTC
Tags:
keylogger hawkeye stealer evasion trojan

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Launching a process
Creating a file in the %temp% directory
Delayed writing of the file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated packed
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Result
Threat name:
HawkEye MailPassView
Detection:
malicious
Classification:
phis.troj.spyw.evad
Score:
100 / 100
Signature
.NET source code references suspicious native API functions
Allocates memory in foreign processes
Detected HawkEye Rat
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Sample uses process hollowing technique
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Instant Messenger accounts or passwords
Tries to steal Mail credentials (via file access)
Tries to steal Mail credentials (via file registry)
Uses schtasks.exe or at.exe to add and modify task schedules
Writes to foreign memory regions
Yara detected AntiVM3
Yara detected HawkEye Keylogger
Yara detected MailPassView
Yara detected WebBrowserPassView password recovery tool
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 502165 Sample: DHL_AWB 518877882999_887755... Startdate: 13/10/2021 Architecture: WINDOWS Score: 100 41 Malicious sample detected (through community Yara rule) 2->41 43 Multi AV Scanner detection for submitted file 2->43 45 Detected unpacking (changes PE section rights) 2->45 47 13 other signatures 2->47 7 DHL_AWB 518877882999_887755468_pdf.exe 7 2->7         started        process3 file4 23 C:\Users\user\AppData\Roaming\cmsyNzu.exe, PE32 7->23 dropped 25 C:\Users\user\...\cmsyNzu.exe:Zone.Identifier, ASCII 7->25 dropped 27 C:\Users\user\AppData\Local\...\tmp70BF.tmp, XML 7->27 dropped 29 DHL_AWB 5188778829...7755468_pdf.exe.log, ASCII 7->29 dropped 10 DHL_AWB 518877882999_887755468_pdf.exe 5 7->10         started        13 schtasks.exe 1 7->13         started        process5 signatures6 49 Writes to foreign memory regions 10->49 51 Allocates memory in foreign processes 10->51 53 Sample uses process hollowing technique 10->53 55 Injects a PE file into a foreign processes 10->55 15 vbc.exe 1 10->15         started        19 vbc.exe 10->19         started        21 conhost.exe 13->21         started        process7 dnsIp8 31 192.168.2.1 unknown unknown 15->31 33 Tries to steal Mail credentials (via file registry) 15->33 35 Tries to harvest and steal browser information (history, passwords, etc) 15->35 37 Tries to steal Instant Messenger accounts or passwords 19->37 39 Tries to steal Mail credentials (via file access) 19->39 signatures9
Threat name:
Win32.Spyware.Noon
Status:
Malicious
First seen:
2021-10-13 15:09:50 UTC
AV detection:
17 of 45 (37.78%)
Threat level:
  2/5
Result
Malware family:
m00nd3v_logger
Score:
  10/10
Tags:
family:hawkeye_reborn family:m00nd3v_logger collection keylogger spyware stealer trojan
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook accounts
Looks up external IP address via web service
Uses the VBS compiler for execution
M00nD3v Logger Payload
NirSoft MailPassView
NirSoft WebBrowserPassView
Nirsoft
HawkEye Reborn
M00nd3v_Logger
Unpacked files
SH256 hash:
400b411a9bffd687c5e74f51d43b7dc92cdb8d5ca9f674456b75a5d37587d342
MD5 hash:
54e8ded7b148a13d3363ac7b33f6eb06
SHA1 hash:
63dcbe2db9cc14564eb84d5e953f2f9f5c54acd9
SH256 hash:
eda4d687b865aed0078ab87078de7d9722888b2d2af71c6fc0dcdc986ffb7567
MD5 hash:
12cf5402be16590c300b442a66e9ebc1
SHA1 hash:
0ea28394d301ca1ce840f039d2da62a5ce6d9334
SH256 hash:
4e816d5cbc2c30745f9f839088b15211f5ee570320fc1fe6bc93ce54cabeb1ac
MD5 hash:
2aed4f5976681554e30c19b74a3ed130
SHA1 hash:
0d8a2d6ca24f1b647ba6309d516b9283e47f6a92
SH256 hash:
691cb999c6be0f430c14a9411abf6796f174c8d8f3c3edc4b819b3b35972d832
MD5 hash:
7d11e82579e2a0628ca3c855afe34fd1
SHA1 hash:
d6abbbe7f991e79c3bc51480314386c0cce5f2b9
Malware family:
MailPassView
Verdict:
Malicious
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:pe_imphash
Rule name:pe_imphash
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash

File information


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

Malspam

HawkEye

Executable exe 691cb999c6be0f430c14a9411abf6796f174c8d8f3c3edc4b819b3b35972d832

(this sample)

  
Delivery method
Distributed via e-mail attachment

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