hawkeye_reborn | 1c973160f423666db060bb0095b0d11d2d5755eaed08a2c8bad5251dfbd89564

General

Target

1c973160f423666db060bb0095b0d11d2d5755eaed08a2c8bad5251dfbd89564.exe
Size

742KB
MD5

c23899cda4912487dc7fbc6832803107
SHA1

88901e75b72f75e8ba98a4fe3c4bb33e7e4a18e7
SHA256

1c973160f423666db060bb0095b0d11d2d5755eaed08a2c8bad5251dfbd89564
SHA512

8045047bc049845350529a7c27d695786c95592c6da2cff1350787b34315f6df954d1343daaf8aa7e2945c07cb5b9bcade18ae6a164bf4b6668ecf634903f030

Score

10^/10

hawkeye_reborn collection keylogger spyware stealer trojan

Malware Config

Extracted

Family

hawkeye_reborn

Version

10.0.0.0

Credentials

Protocol: smtp
Host:
mail.privateemail.com
Port:
587
Username:
[email protected]
Password:
okpfunds654

Mutex

ef208413-e5b2-4b55-8140-f59935bc7204

Attributes

fields
map[_AntiDebugger:false _AntiVirusKiller:false _BotKiller:false _ClipboardLogger:true _Delivery:0 _DisableCommandPrompt:false _DisableRegEdit:false _DisableTaskManager:false _Disablers:false _EmailPassword:okpfunds654 _EmailPort:587 _EmailSSL:true _EmailServer:mail.privateemail.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:60 _MeltFile:false _Mutex:ef208413-e5b2-4b55-8140-f59935bc7204 _PasswordStealer:true _ProcessElevation:false _ProcessProtection:false _ScreenshotLogger:false _SystemInfo:false _Version:10.0.0.0 _WebCamLogger:false _WebsiteBlocker:false _WebsiteVisitor:false _WebsiteVisitorVisible:false _ZoneID:false]
name
HawkEye RebornX, Version=10.0.0.0, Culture=neutral, PublicKeyToken=null

Signatures

HawkEye Reborn
HawkEye Reborn is an enhanced version of the HawkEye malware kit.
keylogger trojan stealer spyware hawkeye_reborn

NirSoft MailPassView 3 IoCs

Password recovery tool for various email clients

resource	yara_rule
behavioral2/memory/2456-145-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral2/memory/2456-147-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral2/memory/2456-148-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 4 IoCs

Password recovery tool for various web browsers

resource	yara_rule
behavioral2/memory/3024-138-0x0000000000400000-0x000000000045C000-memory.dmp	WebBrowserPassView
behavioral2/memory/3024-140-0x0000000000400000-0x000000000045C000-memory.dmp	WebBrowserPassView
behavioral2/memory/3024-141-0x0000000000400000-0x000000000045C000-memory.dmp	WebBrowserPassView
behavioral2/memory/3024-142-0x0000000000400000-0x000000000045C000-memory.dmp	WebBrowserPassView

Nirsoft 7 IoCs

resource	yara_rule
behavioral2/memory/3024-138-0x0000000000400000-0x000000000045C000-memory.dmp	Nirsoft
behavioral2/memory/3024-140-0x0000000000400000-0x000000000045C000-memory.dmp	Nirsoft
behavioral2/memory/3024-141-0x0000000000400000-0x000000000045C000-memory.dmp	Nirsoft
behavioral2/memory/3024-142-0x0000000000400000-0x000000000045C000-memory.dmp	Nirsoft
behavioral2/memory/2456-145-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral2/memory/2456-147-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral2/memory/2456-148-0x0000000000400000-0x000000000041C000-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

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 988 set thread context of 4700	988	1c973160f423666db060bb0095b0d11d2d5755eaed08a2c8bad5251dfbd89564.exe	83
PID 4700 set thread context of 3024	4700	RegSvcs.exe	87
PID 4700 set thread context of 2456	4700	RegSvcs.exe	88

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
3024	vbc.exe
3024	vbc.exe
3024	vbc.exe
3024	vbc.exe

Suspicious use of WriteProcessMemory 26 IoCs

description	pid	Process	procid_target
PID 988 wrote to memory of 4700	988	1c973160f423666db060bb0095b0d11d2d5755eaed08a2c8bad5251dfbd89564.exe	83
PID 988 wrote to memory of 4700	988	1c973160f423666db060bb0095b0d11d2d5755eaed08a2c8bad5251dfbd89564.exe	83
PID 988 wrote to memory of 4700	988	1c973160f423666db060bb0095b0d11d2d5755eaed08a2c8bad5251dfbd89564.exe	83
PID 988 wrote to memory of 4700	988	1c973160f423666db060bb0095b0d11d2d5755eaed08a2c8bad5251dfbd89564.exe	83
PID 988 wrote to memory of 4700	988	1c973160f423666db060bb0095b0d11d2d5755eaed08a2c8bad5251dfbd89564.exe	83
PID 988 wrote to memory of 4700	988	1c973160f423666db060bb0095b0d11d2d5755eaed08a2c8bad5251dfbd89564.exe	83
PID 988 wrote to memory of 4700	988	1c973160f423666db060bb0095b0d11d2d5755eaed08a2c8bad5251dfbd89564.exe	83
PID 988 wrote to memory of 4700	988	1c973160f423666db060bb0095b0d11d2d5755eaed08a2c8bad5251dfbd89564.exe	83
PID 4700 wrote to memory of 3024	4700	RegSvcs.exe	87
PID 4700 wrote to memory of 3024	4700	RegSvcs.exe	87
PID 4700 wrote to memory of 3024	4700	RegSvcs.exe	87
PID 4700 wrote to memory of 3024	4700	RegSvcs.exe	87
PID 4700 wrote to memory of 3024	4700	RegSvcs.exe	87
PID 4700 wrote to memory of 3024	4700	RegSvcs.exe	87
PID 4700 wrote to memory of 3024	4700	RegSvcs.exe	87
PID 4700 wrote to memory of 3024	4700	RegSvcs.exe	87
PID 4700 wrote to memory of 3024	4700	RegSvcs.exe	87
PID 4700 wrote to memory of 2456	4700	RegSvcs.exe	88
PID 4700 wrote to memory of 2456	4700	RegSvcs.exe	88
PID 4700 wrote to memory of 2456	4700	RegSvcs.exe	88
PID 4700 wrote to memory of 2456	4700	RegSvcs.exe	88
PID 4700 wrote to memory of 2456	4700	RegSvcs.exe	88
PID 4700 wrote to memory of 2456	4700	RegSvcs.exe	88
PID 4700 wrote to memory of 2456	4700	RegSvcs.exe	88
PID 4700 wrote to memory of 2456	4700	RegSvcs.exe	88
PID 4700 wrote to memory of 2456	4700	RegSvcs.exe	88

C:\Users\Admin\AppData\Local\Temp\1c973160f423666db060bb0095b0d11d2d5755eaed08a2c8bad5251dfbd89564.exe
"C:\Users\Admin\AppData\Local\Temp\1c973160f423666db060bb0095b0d11d2d5755eaed08a2c8bad5251dfbd89564.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:988
- C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegSvcs.exe
  "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegSvcs.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - Suspicious use of WriteProcessMemory
  PID:4700
- - 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\tmp6647.tmp"
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:3024
- - 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\tmp6B0A.tmp"
    3⤵
    - Accesses Microsoft Outlook accounts
    PID:2456

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\Temp\tmp6647.tmp

Filesize
4KB

MD5
92b3d04dbcf7aa8eabb0096c55624068

SHA1
04a3b14a8f16bdd8a67f1b5d6be8c3db79c766c7

SHA256
84e388e2bbff6a229d99df8d7e0558e46e793106c2f3bb290c6acc06fe31fe9c

SHA512
fbd6a298b66e2117f68028cdf9fa1b3e441f87fa8a052ce1be628ae65116d5b2953cdc8117dce57e86475a75412b1a85f431eb0da6dd788ec5312d34ff71f9d1

Download Submit
memory/988-130-0x0000000074DB0000-0x0000000075361000-memory.dmp

Filesize
5.7MB

Download
memory/988-131-0x0000000074DB0000-0x0000000075361000-memory.dmp

Filesize
5.7MB

Download
memory/988-134-0x0000000074DB0000-0x0000000075361000-memory.dmp

Filesize
5.7MB

Download
memory/2456-148-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/2456-147-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/2456-145-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/3024-138-0x0000000000400000-0x000000000045C000-memory.dmp

Filesize
368KB

Download
memory/3024-140-0x0000000000400000-0x000000000045C000-memory.dmp

Filesize
368KB

Download
memory/3024-141-0x0000000000400000-0x000000000045C000-memory.dmp

Filesize
368KB

Download
memory/3024-142-0x0000000000400000-0x000000000045C000-memory.dmp

Filesize
368KB

Download
memory/4700-136-0x0000000074DB0000-0x0000000075361000-memory.dmp

Filesize
5.7MB

Download
memory/4700-135-0x0000000074DB0000-0x0000000075361000-memory.dmp

Filesize
5.7MB

Download
memory/4700-133-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download

Analysis

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