hawkeye_reborn | 5201fb7af48e258f4aae345fa61aa250e8d1c6cbcd595f13c8afbbbe022f4ea8

General

Target

9363f9d41ab3cde1f8ff2b0c8e1d60e7_JaffaCakes118.exe
Size

1.9MB
MD5

9363f9d41ab3cde1f8ff2b0c8e1d60e7
SHA1

dce44dd6d40fc492d19a7f9067ce2d6f63415db8
SHA256

5201fb7af48e258f4aae345fa61aa250e8d1c6cbcd595f13c8afbbbe022f4ea8
SHA512

6de4b1165db0cb74f617674f12b26c0a61351ee27a27658a494d30d7a8c156c6a84dbafd261670e74d81e846bd95235c5ad58f7f24d11c4771e0716a968aa6d1
SSDEEP

24576:OCdxte/80jYLT3U1jfsWaG42yVhmD+LKemoExPFmJNKtUEGQ:Hw80cTsjkWaGMU

Score

10^/10

hawkeye_reborn m00nd3v_logger collection credential_access discovery infostealer keylogger spyware stealer trojan

Malware Config

Extracted

Family

hawkeye_reborn

Version

9.0.1.6

Credentials

Protocol: smtp
Host:
webmail.galaxyracks.com
Port:
26
Username:
[email protected]
Password:
a5Wwv3FML;l0

Mutex

85fbdc64-5e64-42a1-b022-adece6635702

Attributes

fields
map[_AntiDebugger:false _AntiVirusKiller:false _BotKiller:false _ClipboardLogger:true _Delivery:0 _DisableCommandPrompt:false _DisableRegEdit:false _DisableTaskManager:false _Disablers:false _EmailPassword:a5Wwv3FML;l0 _EmailPort:26 _EmailSSL:false _EmailServer:webmail.galaxyracks.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:true _InstallStartupPersistance:false _KeyStrokeLogger:true _LogInterval:10 _MeltFile:false _Mutex:85fbdc64-5e64-42a1-b022-adece6635702 _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
Credentials from Password Stores: Credentials from Web Browsers 1 TTPs
Malicious Access or copy of Web Browser Credential store.
credential_access stealer

Credentials from Web Browsers
T1555.003

Detected Nirsoft tools 8 IoCs

Free utilities often used by attackers which can steal passwords, product keys, etc.

resource	yara_rule
behavioral2/memory/2680-10-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral2/memory/2680-12-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral2/memory/2680-13-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral2/memory/2680-20-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral2/memory/3360-22-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral2/memory/3360-24-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral2/memory/3360-25-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral2/memory/3360-28-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft

M00nD3v Logger payload 1 IoCs

Detects M00nD3v Logger payload in memory.

infostealer

resource	yara_rule
behavioral2/memory/2996-1-0x0000000000400000-0x0000000000490000-memory.dmp	m00nd3v_logger

NirSoft MailPassView 4 IoCs

Password recovery tool for various email clients

resource	yara_rule
behavioral2/memory/3360-22-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral2/memory/3360-24-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral2/memory/3360-25-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral2/memory/3360-28-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 4 IoCs

Password recovery tool for various web browsers

resource	yara_rule
behavioral2/memory/2680-10-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral2/memory/2680-12-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral2/memory/2680-13-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral2/memory/2680-20-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView

Drops startup file 1 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Firefoxx.url	9363f9d41ab3cde1f8ff2b0c8e1d60e7_JaffaCakes118.exe

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-1-5-21-2170637797-568393320-3232933035-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts	vbc.exe

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 4568 set thread context of 2996	4568	9363f9d41ab3cde1f8ff2b0c8e1d60e7_JaffaCakes118.exe	107
PID 2996 set thread context of 2680	2996	RegAsm.exe	108
PID 2996 set thread context of 3360	2996	RegAsm.exe	109

System Location Discovery: System Language Discovery 1 TTPs 4 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	9363f9d41ab3cde1f8ff2b0c8e1d60e7_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RegAsm.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	vbc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	vbc.exe

Suspicious behavior: EnumeratesProcesses 16 IoCs

pid	Process
4568	9363f9d41ab3cde1f8ff2b0c8e1d60e7_JaffaCakes118.exe
4568	9363f9d41ab3cde1f8ff2b0c8e1d60e7_JaffaCakes118.exe
4568	9363f9d41ab3cde1f8ff2b0c8e1d60e7_JaffaCakes118.exe
4568	9363f9d41ab3cde1f8ff2b0c8e1d60e7_JaffaCakes118.exe
2680	vbc.exe
2680	vbc.exe
2680	vbc.exe
2680	vbc.exe
2680	vbc.exe
2680	vbc.exe
2680	vbc.exe
2680	vbc.exe
2680	vbc.exe
2680	vbc.exe
2680	vbc.exe
2680	vbc.exe

Suspicious use of FindShellTrayWindow 3 IoCs

pid	Process
4568	9363f9d41ab3cde1f8ff2b0c8e1d60e7_JaffaCakes118.exe
4568	9363f9d41ab3cde1f8ff2b0c8e1d60e7_JaffaCakes118.exe
4568	9363f9d41ab3cde1f8ff2b0c8e1d60e7_JaffaCakes118.exe

Suspicious use of SendNotifyMessage 3 IoCs

pid	Process
4568	9363f9d41ab3cde1f8ff2b0c8e1d60e7_JaffaCakes118.exe
4568	9363f9d41ab3cde1f8ff2b0c8e1d60e7_JaffaCakes118.exe
4568	9363f9d41ab3cde1f8ff2b0c8e1d60e7_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 23 IoCs

description	pid	Process	procid_target
PID 4568 wrote to memory of 2996	4568	9363f9d41ab3cde1f8ff2b0c8e1d60e7_JaffaCakes118.exe	107
PID 4568 wrote to memory of 2996	4568	9363f9d41ab3cde1f8ff2b0c8e1d60e7_JaffaCakes118.exe	107
PID 4568 wrote to memory of 2996	4568	9363f9d41ab3cde1f8ff2b0c8e1d60e7_JaffaCakes118.exe	107
PID 4568 wrote to memory of 2996	4568	9363f9d41ab3cde1f8ff2b0c8e1d60e7_JaffaCakes118.exe	107
PID 4568 wrote to memory of 2996	4568	9363f9d41ab3cde1f8ff2b0c8e1d60e7_JaffaCakes118.exe	107
PID 2996 wrote to memory of 2680	2996	RegAsm.exe	108
PID 2996 wrote to memory of 2680	2996	RegAsm.exe	108
PID 2996 wrote to memory of 2680	2996	RegAsm.exe	108
PID 2996 wrote to memory of 2680	2996	RegAsm.exe	108
PID 2996 wrote to memory of 2680	2996	RegAsm.exe	108
PID 2996 wrote to memory of 2680	2996	RegAsm.exe	108
PID 2996 wrote to memory of 2680	2996	RegAsm.exe	108
PID 2996 wrote to memory of 2680	2996	RegAsm.exe	108
PID 2996 wrote to memory of 2680	2996	RegAsm.exe	108
PID 2996 wrote to memory of 3360	2996	RegAsm.exe	109
PID 2996 wrote to memory of 3360	2996	RegAsm.exe	109
PID 2996 wrote to memory of 3360	2996	RegAsm.exe	109
PID 2996 wrote to memory of 3360	2996	RegAsm.exe	109
PID 2996 wrote to memory of 3360	2996	RegAsm.exe	109
PID 2996 wrote to memory of 3360	2996	RegAsm.exe	109
PID 2996 wrote to memory of 3360	2996	RegAsm.exe	109
PID 2996 wrote to memory of 3360	2996	RegAsm.exe	109
PID 2996 wrote to memory of 3360	2996	RegAsm.exe	109

C:\Users\Admin\AppData\Local\Temp\9363f9d41ab3cde1f8ff2b0c8e1d60e7_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\9363f9d41ab3cde1f8ff2b0c8e1d60e7_JaffaCakes118.exe"
1⤵
- Drops startup file
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:4568
- 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
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2996
- - 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\tmpC77C.tmp"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    PID:2680
- - 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\tmpCB94.tmp"
    3⤵
    - Accesses Microsoft Outlook accounts
    - System Location Discovery: System Language Discovery
    PID:3360

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=4372,i,3861745594156495651,17595114179815238301,262144 --variations-seed-version --mojo-platform-channel-handle=1016 /prefetch:8
1⤵
PID:4312

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

Credentials from Password Stores

1

T1555

Credentials from Web Browsers

1

T1555.003

Discovery

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Email Collection

1

T1114

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\tmpC77C.tmp

Filesize
4KB

MD5
cda83eba5a004554ccdc061fd3df499c

SHA1
58ff2ecb9d47be10335e104896c87c62dc328523

SHA256
e384f4d46587646c6e0f9d2ee90b7bc57b49cea936b37cf8ab81ef3c4ce468ac

SHA512
f55ce20f0cf8b603fad765b889607f967c22d377fa4ac417ba1309d0aced9231e197bb4107d1c92bb99f51c04cc68ce26148727a8b694886710100c01f3de597

Download Submit
memory/2680-12-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/2680-20-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/2680-18-0x0000000000460000-0x0000000000529000-memory.dmp

Filesize
804KB

Download
memory/2680-13-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/2680-10-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/2996-8-0x0000000073BF0000-0x00000000741A1000-memory.dmp

Filesize
5.7MB

Download
memory/2996-7-0x0000000073BF0000-0x00000000741A1000-memory.dmp

Filesize
5.7MB

Download
memory/2996-6-0x0000000073BF2000-0x0000000073BF3000-memory.dmp

Filesize
4KB

Download
memory/2996-1-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/2996-33-0x0000000073BF2000-0x0000000073BF3000-memory.dmp

Filesize
4KB

Download
memory/2996-34-0x0000000073BF0000-0x00000000741A1000-memory.dmp

Filesize
5.7MB

Download
memory/3360-22-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/3360-24-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/3360-25-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/3360-28-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/4568-0-0x0000000000C40000-0x0000000000C41000-memory.dmp

Filesize
4KB

Download

Resubmissions

Analysis

Sharing