hawkeye_reborn | ffc1b8b5e3ad9f1aaea5b46a470ab0d08ca3be8e68c1c72672201b72b29dd4f7

General

Target

ffc1b8b5e3ad9f1aaea5b46a470ab0d08ca3be8e68c1c72672201b72b29dd4f7.exe
Size

739KB
MD5

97c711234b0fa6288eb4952d730042f9
SHA1

aa466fe511b57fca9c23fc72c1580d6a2327b8eb
SHA256

ffc1b8b5e3ad9f1aaea5b46a470ab0d08ca3be8e68c1c72672201b72b29dd4f7
SHA512

93cbd6122d19f10e58d03720b2d54cb6af1c87d5a5a87fc1333bac71738277858eb140336df7cc95053ffb81b4c0ebbb5c72c4477f642f70843a303adf1348bf

Score

10^/10

hawkeye_reborn m00nd3v_logger collection infostealer keylogger spyware stealer trojan

Malware Config

Extracted

Family

hawkeye_reborn

Version

9.0.1.6

Credentials

Protocol: smtp
Host:
webmail.noahtrader.com
Port:
587
Username:
[email protected]
Password:
igboigbo@2019

Mutex

41e558b2-4ec6-488f-9f67-6d0b27598856

Attributes

fields
map[_AntiDebugger:false _AntiVirusKiller:false _BotKiller:false _ClipboardLogger:true _Delivery:0 _DisableCommandPrompt:false _DisableRegEdit:false _DisableTaskManager:false _Disablers:false _EmailPassword:igboigbo@2019 _EmailPort:587 _EmailSSL:false _EmailServer:webmail.noahtrader.com _EmailUsername:[email protected] _ExecutionDelay:10 _FTPPort:0 _FTPSFTP:false _FakeMessageIcon:0 _FakeMessageShow:false _FileBinder:false _HideFile:false _HistoryCleaner:false _Install:false _InstallLocation:0 _InstallStartup:false _InstallStartupPersistance:false _KeyStrokeLogger:true _LogInterval:10 _MeltFile:false _Mutex:41e558b2-4ec6-488f-9f67-6d0b27598856 _PasswordStealer:true _ProcessElevation:false _ProcessProtection:false _ScreenshotLogger:false _SystemInfo:false _Version:9.0.1.6 _WebCamLogger:false _WebsiteBlocker:false _WebsiteVisitor:false _WebsiteVisitorVisible:false _ZoneID:false]
name
HawkEye Keylogger - Reborn v9, Version=9.0.1.6, Culture=neutral, PublicKeyToken=null

Signatures

HawkEye Reborn
HawkEye Reborn is an enhanced version of the HawkEye malware kit.
keylogger trojan stealer spyware hawkeye_reborn
M00nd3v_Logger
M00nd3v Logger is a .NET stealer/logger targeting passwords from browsers and email clients.
stealer spyware m00nd3v_logger

M00nD3v Logger Payload 1 IoCs

Detects M00nD3v Logger payload in memory.

infostealer

resource	yara_rule
behavioral2/memory/3960-133-0x0000000000400000-0x0000000000490000-memory.dmp	m00nd3v_logger

NirSoft MailPassView 3 IoCs

Password recovery tool for various email clients

resource	yara_rule
behavioral2/memory/4196-146-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral2/memory/4196-148-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral2/memory/4196-149-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 4 IoCs

Password recovery tool for various web browsers

resource	yara_rule
behavioral2/memory/2084-139-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral2/memory/2084-141-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral2/memory/2084-142-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral2/memory/2084-144-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView

Nirsoft 7 IoCs

resource	yara_rule
behavioral2/memory/2084-139-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral2/memory/2084-141-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral2/memory/2084-142-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral2/memory/2084-144-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral2/memory/4196-146-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral2/memory/4196-148-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral2/memory/4196-149-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft

Uses the VBS compiler for execution 1 TTPs

Scripting
T1064

Accesses Microsoft Outlook accounts 1 TTPs 1 IoCs

collection

Email Collection

T1114

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts	vbc.exe

Looks up external IP address via web service 1 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
54	bot.whatismyipaddress.com

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 1788 set thread context of 3960	1788	ffc1b8b5e3ad9f1aaea5b46a470ab0d08ca3be8e68c1c72672201b72b29dd4f7.exe	81
PID 3960 set thread context of 2084	3960	ffc1b8b5e3ad9f1aaea5b46a470ab0d08ca3be8e68c1c72672201b72b29dd4f7.exe	84
PID 3960 set thread context of 4196	3960	ffc1b8b5e3ad9f1aaea5b46a470ab0d08ca3be8e68c1c72672201b72b29dd4f7.exe	85

Suspicious behavior: EnumeratesProcesses 12 IoCs

pid	Process
2084	vbc.exe
2084	vbc.exe
2084	vbc.exe
2084	vbc.exe
2084	vbc.exe
2084	vbc.exe
2084	vbc.exe
2084	vbc.exe
2084	vbc.exe
2084	vbc.exe
2084	vbc.exe
2084	vbc.exe

Suspicious use of WriteProcessMemory 26 IoCs

description	pid	Process	procid_target
PID 1788 wrote to memory of 3960	1788	ffc1b8b5e3ad9f1aaea5b46a470ab0d08ca3be8e68c1c72672201b72b29dd4f7.exe	81
PID 1788 wrote to memory of 3960	1788	ffc1b8b5e3ad9f1aaea5b46a470ab0d08ca3be8e68c1c72672201b72b29dd4f7.exe	81
PID 1788 wrote to memory of 3960	1788	ffc1b8b5e3ad9f1aaea5b46a470ab0d08ca3be8e68c1c72672201b72b29dd4f7.exe	81
PID 1788 wrote to memory of 3960	1788	ffc1b8b5e3ad9f1aaea5b46a470ab0d08ca3be8e68c1c72672201b72b29dd4f7.exe	81
PID 1788 wrote to memory of 3960	1788	ffc1b8b5e3ad9f1aaea5b46a470ab0d08ca3be8e68c1c72672201b72b29dd4f7.exe	81
PID 1788 wrote to memory of 3960	1788	ffc1b8b5e3ad9f1aaea5b46a470ab0d08ca3be8e68c1c72672201b72b29dd4f7.exe	81
PID 1788 wrote to memory of 3960	1788	ffc1b8b5e3ad9f1aaea5b46a470ab0d08ca3be8e68c1c72672201b72b29dd4f7.exe	81
PID 1788 wrote to memory of 3960	1788	ffc1b8b5e3ad9f1aaea5b46a470ab0d08ca3be8e68c1c72672201b72b29dd4f7.exe	81
PID 3960 wrote to memory of 2084	3960	ffc1b8b5e3ad9f1aaea5b46a470ab0d08ca3be8e68c1c72672201b72b29dd4f7.exe	84
PID 3960 wrote to memory of 2084	3960	ffc1b8b5e3ad9f1aaea5b46a470ab0d08ca3be8e68c1c72672201b72b29dd4f7.exe	84
PID 3960 wrote to memory of 2084	3960	ffc1b8b5e3ad9f1aaea5b46a470ab0d08ca3be8e68c1c72672201b72b29dd4f7.exe	84
PID 3960 wrote to memory of 2084	3960	ffc1b8b5e3ad9f1aaea5b46a470ab0d08ca3be8e68c1c72672201b72b29dd4f7.exe	84
PID 3960 wrote to memory of 2084	3960	ffc1b8b5e3ad9f1aaea5b46a470ab0d08ca3be8e68c1c72672201b72b29dd4f7.exe	84
PID 3960 wrote to memory of 2084	3960	ffc1b8b5e3ad9f1aaea5b46a470ab0d08ca3be8e68c1c72672201b72b29dd4f7.exe	84
PID 3960 wrote to memory of 2084	3960	ffc1b8b5e3ad9f1aaea5b46a470ab0d08ca3be8e68c1c72672201b72b29dd4f7.exe	84
PID 3960 wrote to memory of 2084	3960	ffc1b8b5e3ad9f1aaea5b46a470ab0d08ca3be8e68c1c72672201b72b29dd4f7.exe	84
PID 3960 wrote to memory of 2084	3960	ffc1b8b5e3ad9f1aaea5b46a470ab0d08ca3be8e68c1c72672201b72b29dd4f7.exe	84
PID 3960 wrote to memory of 4196	3960	ffc1b8b5e3ad9f1aaea5b46a470ab0d08ca3be8e68c1c72672201b72b29dd4f7.exe	85
PID 3960 wrote to memory of 4196	3960	ffc1b8b5e3ad9f1aaea5b46a470ab0d08ca3be8e68c1c72672201b72b29dd4f7.exe	85
PID 3960 wrote to memory of 4196	3960	ffc1b8b5e3ad9f1aaea5b46a470ab0d08ca3be8e68c1c72672201b72b29dd4f7.exe	85
PID 3960 wrote to memory of 4196	3960	ffc1b8b5e3ad9f1aaea5b46a470ab0d08ca3be8e68c1c72672201b72b29dd4f7.exe	85
PID 3960 wrote to memory of 4196	3960	ffc1b8b5e3ad9f1aaea5b46a470ab0d08ca3be8e68c1c72672201b72b29dd4f7.exe	85
PID 3960 wrote to memory of 4196	3960	ffc1b8b5e3ad9f1aaea5b46a470ab0d08ca3be8e68c1c72672201b72b29dd4f7.exe	85
PID 3960 wrote to memory of 4196	3960	ffc1b8b5e3ad9f1aaea5b46a470ab0d08ca3be8e68c1c72672201b72b29dd4f7.exe	85
PID 3960 wrote to memory of 4196	3960	ffc1b8b5e3ad9f1aaea5b46a470ab0d08ca3be8e68c1c72672201b72b29dd4f7.exe	85
PID 3960 wrote to memory of 4196	3960	ffc1b8b5e3ad9f1aaea5b46a470ab0d08ca3be8e68c1c72672201b72b29dd4f7.exe	85

C:\Users\Admin\AppData\Local\Temp\ffc1b8b5e3ad9f1aaea5b46a470ab0d08ca3be8e68c1c72672201b72b29dd4f7.exe
"C:\Users\Admin\AppData\Local\Temp\ffc1b8b5e3ad9f1aaea5b46a470ab0d08ca3be8e68c1c72672201b72b29dd4f7.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1788
- C:\Users\Admin\AppData\Local\Temp\ffc1b8b5e3ad9f1aaea5b46a470ab0d08ca3be8e68c1c72672201b72b29dd4f7.exe
  "C:\Users\Admin\AppData\Local\Temp\ffc1b8b5e3ad9f1aaea5b46a470ab0d08ca3be8e68c1c72672201b72b29dd4f7.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - Suspicious use of WriteProcessMemory
  PID:3960
- - C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
    "C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe" /stext "C:\Users\Admin\AppData\Local\Temp\tmpA081.tmp"
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:2084
- - C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
    "C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe" /stext "C:\Users\Admin\AppData\Local\Temp\tmpA6CB.tmp"
    3⤵
    - Accesses Microsoft Outlook accounts
    PID:4196

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Scripting

1

T1064

Persistence

Privilege Escalation

Defense Evasion

Scripting

1

T1064

Credential Access

Discovery

Lateral Movement

Collection

Email Collection

1

T1114

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v2.0_32\UsageLogs\ffc1b8b5e3ad9f1aaea5b46a470ab0d08ca3be8e68c1c72672201b72b29dd4f7.exe.log

Filesize
500B

MD5
298d9d1774105fc942fb8bbf03cfe267

SHA1
472a25b3a1529a342e24c4332691c974af205fa4

SHA256
23fcbc819b0a201a04c630d08f53b40475f84add3d2bef87b2405d92f13ce2b1

SHA512
bdb6aacee078287f51306f8f69da1b025cc5ec0359a2f1bd4b29bc87cee569fced3e25d55cd13a414b3ec9390b6e393bf975b52de4c7896641dfa5c175357cbe

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmpA081.tmp

Filesize
4KB

MD5
92b3d04dbcf7aa8eabb0096c55624068

SHA1
04a3b14a8f16bdd8a67f1b5d6be8c3db79c766c7

SHA256
84e388e2bbff6a229d99df8d7e0558e46e793106c2f3bb290c6acc06fe31fe9c

SHA512
fbd6a298b66e2117f68028cdf9fa1b3e441f87fa8a052ce1be628ae65116d5b2953cdc8117dce57e86475a75412b1a85f431eb0da6dd788ec5312d34ff71f9d1

Download Submit
memory/1788-135-0x0000000075270000-0x0000000075821000-memory.dmp

Filesize
5.7MB

Download
memory/1788-131-0x0000000075270000-0x0000000075821000-memory.dmp

Filesize
5.7MB

Download
memory/1788-130-0x0000000075270000-0x0000000075821000-memory.dmp

Filesize
5.7MB

Download
memory/2084-139-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/2084-141-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/2084-142-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/2084-144-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/3960-136-0x0000000075270000-0x0000000075821000-memory.dmp

Filesize
5.7MB

Download
memory/3960-137-0x0000000075270000-0x0000000075821000-memory.dmp

Filesize
5.7MB

Download
memory/3960-133-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/4196-146-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/4196-148-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/4196-149-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download

Analysis

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