hawkeye_reborn | 6de5a6a916916823583495dae424fa8ce2f54c33f2a67da83337b6f2579e816c

General

Target
SWIFT.doc.rtf
Size 1.2MB
Sample201214-2hs7a45jqj
SHA256 6de5a6a916916823583495dae424fa8ce2f54c33f2a67da83337b6f2579e816c
MD5 516028d299e8b6b9f947fdb4541a5d7e
SHA1 fa9c3d41dcd61c1dcade0ba7943882cf640a71cd
SHA512 63d59833ee33c2d743a5b7d95eebd6b1bc28b814253ce4f6cd53441eb0e5e3ecf1053cdf13a421a2eb5d0b1463f5b1a9c188f8ff6470ced7741c9362ac433022
MD5 SHA1 SHA512

Score

10^/10

hawkeye_reborn m00nd3v_logger keylogger spyware stealer trojan

Malware Config

Extracted

Family

hawkeye_reborn

Version

10.1.2.7

Credentials

Protocol
smtp
Host
mail.faresmedica.com
Port
25
Username
[email protected]
Password
REGINA71@

Mutex

ae5d6307-0d62-4e92-938b-debeac1db00e

Attributes

fields
map[_AntiDebugger:false _AntiVirusKiller:false _BotKiller:false _ClipboardLogger:false _Delivery:0 _DisableCommandPrompt:false _DisableRegEdit:false _DisableTaskManager:false _Disablers:false _EmailPassword:REGINA71@ _EmailPort:25 _EmailSSL:false _EmailServer:mail.faresmedica.com _EmailUsername:[email protected] _EmptyClipboard:false _EmptyKeyStroke:false _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:false _LogInterval:10 _LoopPasswordStealer:true _MeltFile:false _Mutex:ae5d6307-0d62-4e92-938b-debeac1db00e _PasswordStealer:true _ProcessElevation:false _ProcessProtection:false _ScreenshotLogger:false _SystemInfo:false _Version:10.1.2.7 _WebCamLogger:false _WebsiteBlocker:false _WebsiteVisitor:false _WebsiteVisitorVisible:false _ZoneID:false]
name
HawkEye Keylogger - RebornX, Version=10.1.2.7, 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 4 IoCs

Detects M00nD3v Logger payload in memory.

resource	yara_rule
behavioral1/memory/1668-15-0x0000000000497C3E-mapping.dmp	m00nd3v_logger
behavioral1/memory/1668-17-0x0000000000400000-0x000000000049C000-memory.dmp	m00nd3v_logger
behavioral1/memory/1668-18-0x0000000000400000-0x000000000049C000-memory.dmp	m00nd3v_logger
behavioral1/memory/1668-14-0x0000000000400000-0x000000000049C000-memory.dmp	m00nd3v_logger

Blocklisted process makes network request 1 IoCs

flow	pid	Process
7	2040	EQNEDT32.EXE

Executes dropped EXE 2 IoCs

pid	Process
1512	izux978537.scr
1668	izux978537.scr

Loads dropped DLL 2 IoCs

pid	Process
2040	EQNEDT32.EXE
2040	EQNEDT32.EXE

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1512 set thread context of 1668	1512	izux978537.scr	35

Drops file in Windows directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\Debug\WIA\wiatrace.log	WINWORD.EXE

Office loads VBA resources, possible macro or embedded object present

Launches Equation Editor 1 TTPs 1 IoCs

Equation Editor is an old Office component often targeted by exploits such as CVE-2017-11882.

exploit

Exploitation for Client Execution

T1203

pid	Process
2040	EQNEDT32.EXE

Modifies Internet Explorer settings 1 TTPs 9 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-293278959-2699126792-324916226-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\ = "res://C:\\PROGRA~2\\MICROS~1\\Office14\\ONBttnIE.dll/105"	WINWORD.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-293278959-2699126792-324916226-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\Contexts = "55"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-293278959-2699126792-324916226-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-293278959-2699126792-324916226-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\ = "res://C:\\PROGRA~2\\MICROS~1\\Office14\\EXCEL.EXE/3000"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-293278959-2699126792-324916226-1000\Software\Microsoft\Internet Explorer\Toolbar	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-293278959-2699126792-324916226-1000\Software\Microsoft\Internet Explorer\Toolbar\ShowDiscussionButton = "Yes"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-293278959-2699126792-324916226-1000\Software\Microsoft\Internet Explorer\MenuExt	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-293278959-2699126792-324916226-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote	WINWORD.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-293278959-2699126792-324916226-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\Contexts = "1"	WINWORD.EXE

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
1008	WINWORD.EXE

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1008	WINWORD.EXE
1008	WINWORD.EXE

Suspicious use of WriteProcessMemory 13 IoCs

description	pid	Process	procid_target
PID 2040 wrote to memory of 1512	2040	EQNEDT32.EXE	32
PID 2040 wrote to memory of 1512	2040	EQNEDT32.EXE	32
PID 2040 wrote to memory of 1512	2040	EQNEDT32.EXE	32
PID 2040 wrote to memory of 1512	2040	EQNEDT32.EXE	32
PID 1512 wrote to memory of 1668	1512	izux978537.scr	35
PID 1512 wrote to memory of 1668	1512	izux978537.scr	35
PID 1512 wrote to memory of 1668	1512	izux978537.scr	35
PID 1512 wrote to memory of 1668	1512	izux978537.scr	35
PID 1512 wrote to memory of 1668	1512	izux978537.scr	35
PID 1512 wrote to memory of 1668	1512	izux978537.scr	35
PID 1512 wrote to memory of 1668	1512	izux978537.scr	35
PID 1512 wrote to memory of 1668	1512	izux978537.scr	35
PID 1512 wrote to memory of 1668	1512	izux978537.scr	35

C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE
"C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\SWIFT.doc.rtf"
1⤵
- Drops file in Windows directory
- Modifies Internet Explorer settings
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:1008

C:\Program Files (x86)\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE
"C:\Program Files (x86)\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE" -Embedding
1⤵
- Blocklisted process makes network request
- Loads dropped DLL
- Launches Equation Editor
- Suspicious use of WriteProcessMemory
PID:2040
- C:\Users\Admin\AppData\Roaming\izux978537.scr
  "C:\Users\Admin\AppData\Roaming\izux978537.scr"
  2⤵
  - Executes dropped EXE
  - Suspicious use of SetThreadContext
  - Suspicious use of WriteProcessMemory
  PID:1512
- - C:\Users\Admin\AppData\Roaming\izux978537.scr
    "C:\Users\Admin\AppData\Roaming\izux978537.scr"
    3⤵
    - Executes dropped EXE
    PID:1668

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Exploitation for Client Execution

1

T1203

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/1008-2-0x0000000004020000-0x0000000004024000-memory.dmp

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memory/1008-12-0x0000000000640000-0x0000000000641000-memory.dmp

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memory/1512-10-0x0000000000E00000-0x0000000000E01000-memory.dmp

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memory/1512-9-0x000000006AFB0000-0x000000006B69E000-memory.dmp

Download

memory/1512-13-0x0000000000A60000-0x0000000000B0F000-memory.dmp

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memory/1668-17-0x0000000000400000-0x000000000049C000-memory.dmp

Download

memory/1668-18-0x0000000000400000-0x000000000049C000-memory.dmp

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memory/1668-14-0x0000000000400000-0x000000000049C000-memory.dmp

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memory/1668-19-0x000000006A590000-0x000000006AC7E000-memory.dmp

Download

memory/1668-22-0x00000000003A0000-0x00000000003BA000-memory.dmp

Download

memory/1972-3-0x000007FEF7570000-0x000007FEF77EA000-memory.dmp

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Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads