hawkeye_reborn | 134f7457be3ebdef8709440ace52c5b9a8e4ce3d3a53d844b18462cfb9d60569

General

Target

3bcd9f0157e9dc8bcd91590aeb25219d_JaffaCakes118.exe
Size

1.5MB
MD5

3bcd9f0157e9dc8bcd91590aeb25219d
SHA1

03306d472dff565cbcfecd436a4ee2db1d2ba03c
SHA256

134f7457be3ebdef8709440ace52c5b9a8e4ce3d3a53d844b18462cfb9d60569
SHA512

79b31815917e01d86d4f256f66681326a83a638b526b77ee7d20af30f08cdf9dd2517c5ebac232af4f6540ad65dd4f548de01631aa64b04074d4d3321a420bcd
SSDEEP

24576:UAHnh+eWsN3skA4RV1Hom2KXMmHaYXN0MbnrIZzUorAbu1QyCqjcRaehszY55:jh+ZkldoPK8YaYdHbn8lUD0QAcRczq

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: ftp
Host:
ftp.apricotprint.co.uk
Port:
21
Username:
[email protected]
Password:
4B=*_bqa(Bz4

Mutex

517aed0a-e1f1-49e6-a4ff-f171ba902391

Attributes

fields
map[_AntiDebugger:false _AntiVirusKiller:false _BotKiller:false _ClipboardLogger:false _Delivery:2 _DisableCommandPrompt:false _DisableRegEdit:false _DisableTaskManager:false _Disablers:false _EmailPort:0 _EmailSSL:false _ExecutionDelay:10 _FTPPassword:4B=*_bqa(Bz4 _FTPPort:21 _FTPSFTP:true _FTPServer:ftp.apricotprint.co.uk _FTPUsername:[email protected] _FakeMessageIcon:0 _FakeMessageShow:false _FileBinder:false _HideFile:false _HistoryCleaner:false _Install:false _InstallLocation:0 _InstallStartup:false _InstallStartupPersistance:false _KeyStrokeLogger:false _LogInterval:43800 _MeltFile:false _Mutex:517aed0a-e1f1-49e6-a4ff-f171ba902391 _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/4640-1-0x0000000000780000-0x0000000000810000-memory.dmp	m00nd3v_logger

NirSoft MailPassView 4 IoCs

Password recovery tool for various email clients

resource	yara_rule
behavioral2/memory/2392-22-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral2/memory/2392-24-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral2/memory/2392-25-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral2/memory/2392-28-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 4 IoCs

Password recovery tool for various web browsers

resource	yara_rule
behavioral2/memory/4280-10-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral2/memory/4280-12-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral2/memory/4280-13-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral2/memory/4280-20-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView

Nirsoft 8 IoCs

resource	yara_rule
behavioral2/memory/4280-10-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral2/memory/4280-12-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral2/memory/4280-13-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral2/memory/4280-20-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral2/memory/2392-22-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral2/memory/2392-24-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral2/memory/2392-25-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral2/memory/2392-28-0x0000000000400000-0x000000000041C000-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-1-5-21-3558294865-3673844354-2255444939-1000\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
33	bot.whatismyipaddress.com

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 1144 set thread context of 4640	1144	3bcd9f0157e9dc8bcd91590aeb25219d_JaffaCakes118.exe	85
PID 4640 set thread context of 4280	4640	RegAsm.exe	89
PID 4640 set thread context of 2392	4640	RegAsm.exe	90

Suspicious behavior: EnumeratesProcesses 12 IoCs

pid	Process
4280	vbc.exe
4280	vbc.exe
4280	vbc.exe
4280	vbc.exe
4280	vbc.exe
4280	vbc.exe
4280	vbc.exe
4280	vbc.exe
4280	vbc.exe
4280	vbc.exe
4280	vbc.exe
4280	vbc.exe

Suspicious use of FindShellTrayWindow 3 IoCs

pid	Process
1144	3bcd9f0157e9dc8bcd91590aeb25219d_JaffaCakes118.exe
1144	3bcd9f0157e9dc8bcd91590aeb25219d_JaffaCakes118.exe
1144	3bcd9f0157e9dc8bcd91590aeb25219d_JaffaCakes118.exe

Suspicious use of SendNotifyMessage 3 IoCs

pid	Process
1144	3bcd9f0157e9dc8bcd91590aeb25219d_JaffaCakes118.exe
1144	3bcd9f0157e9dc8bcd91590aeb25219d_JaffaCakes118.exe
1144	3bcd9f0157e9dc8bcd91590aeb25219d_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 23 IoCs

description	pid	Process	procid_target
PID 1144 wrote to memory of 4640	1144	3bcd9f0157e9dc8bcd91590aeb25219d_JaffaCakes118.exe	85
PID 1144 wrote to memory of 4640	1144	3bcd9f0157e9dc8bcd91590aeb25219d_JaffaCakes118.exe	85
PID 1144 wrote to memory of 4640	1144	3bcd9f0157e9dc8bcd91590aeb25219d_JaffaCakes118.exe	85
PID 1144 wrote to memory of 4640	1144	3bcd9f0157e9dc8bcd91590aeb25219d_JaffaCakes118.exe	85
PID 1144 wrote to memory of 4640	1144	3bcd9f0157e9dc8bcd91590aeb25219d_JaffaCakes118.exe	85
PID 4640 wrote to memory of 4280	4640	RegAsm.exe	89
PID 4640 wrote to memory of 4280	4640	RegAsm.exe	89
PID 4640 wrote to memory of 4280	4640	RegAsm.exe	89
PID 4640 wrote to memory of 4280	4640	RegAsm.exe	89
PID 4640 wrote to memory of 4280	4640	RegAsm.exe	89
PID 4640 wrote to memory of 4280	4640	RegAsm.exe	89
PID 4640 wrote to memory of 4280	4640	RegAsm.exe	89
PID 4640 wrote to memory of 4280	4640	RegAsm.exe	89
PID 4640 wrote to memory of 4280	4640	RegAsm.exe	89
PID 4640 wrote to memory of 2392	4640	RegAsm.exe	90
PID 4640 wrote to memory of 2392	4640	RegAsm.exe	90
PID 4640 wrote to memory of 2392	4640	RegAsm.exe	90
PID 4640 wrote to memory of 2392	4640	RegAsm.exe	90
PID 4640 wrote to memory of 2392	4640	RegAsm.exe	90
PID 4640 wrote to memory of 2392	4640	RegAsm.exe	90
PID 4640 wrote to memory of 2392	4640	RegAsm.exe	90
PID 4640 wrote to memory of 2392	4640	RegAsm.exe	90
PID 4640 wrote to memory of 2392	4640	RegAsm.exe	90

C:\Users\Admin\AppData\Local\Temp\3bcd9f0157e9dc8bcd91590aeb25219d_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\3bcd9f0157e9dc8bcd91590aeb25219d_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:1144
- C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
  "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - Suspicious use of WriteProcessMemory
  PID:4640
- - 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\tmp8A2F.tmp"
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:4280
- - 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\tmp8E37.tmp"
    3⤵
    - Accesses Microsoft Outlook accounts
    PID:2392

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

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\tmp8A2F.tmp

Filesize
4KB

MD5
135c60fadfa99b241d9109417db8b53c

SHA1
b73785818a32e8d84bb55c02ccdc3d546a615526

SHA256
01fc52f877352f6252d3d9351993fc35d7b6b0051ac6d3146184e12f9bc6e704

SHA512
76812b91e51f1a206e3829b44cf13ee4cc4e5e90d88c0b0b3755b1e092eee26e6a4b18ef038a311a9443dab138761ff45fdd18145931207764c2355047611f51

Download Submit
memory/1144-5-0x0000000000EB0000-0x0000000000EB1000-memory.dmp

Filesize
4KB

Download
memory/2392-28-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/2392-25-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/2392-24-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/2392-22-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/4280-18-0x0000000000460000-0x0000000000529000-memory.dmp

Filesize
804KB

Download
memory/4280-13-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/4280-20-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/4280-12-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/4280-10-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/4640-1-0x0000000000780000-0x0000000000810000-memory.dmp

Filesize
576KB

Download
memory/4640-8-0x0000000074350000-0x0000000074901000-memory.dmp

Filesize
5.7MB

Download
memory/4640-7-0x0000000074350000-0x0000000074901000-memory.dmp

Filesize
5.7MB

Download
memory/4640-6-0x0000000074352000-0x0000000074353000-memory.dmp

Filesize
4KB

Download
memory/4640-29-0x0000000074352000-0x0000000074353000-memory.dmp

Filesize
4KB

Download
memory/4640-30-0x0000000074350000-0x0000000074901000-memory.dmp

Filesize
5.7MB

Download

Analysis

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