hawkeye_reborn | 8071772c4ad57c435bb3b7d1f992f2ee49943c32f0ebf4bc44f47c8c42346460

General

Target

26a83b33af8bf56cce57d2c9c8f04688_JaffaCakes118.exe
Size

2.2MB
MD5

26a83b33af8bf56cce57d2c9c8f04688
SHA1

a5f6c470ef5efc3653c43a6972d2701797c269b3
SHA256

8071772c4ad57c435bb3b7d1f992f2ee49943c32f0ebf4bc44f47c8c42346460
SHA512

c11bd01e1c3553a94e2bde93d8457a5d66cb1c9389d443c9d4b024eedca490483900492b0d1cfeda4d3bfbfbe775418d5ab0f8a9df09f800f653b2689e3ca9f8
SSDEEP

24576:MAHnh+eWsN3skA4RV1Hom2KXMmHaLXnjOsbugp6DehJHD1sa22lplPqjbhX7yh5:rh+ZkldoPK8YaL5fqjb1g

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:
mail.privateemail.com
Port:
587
Username:
[email protected]
Password:
Godwillpurnishyou

Mutex

2ccb19b8-c5c7-4e95-81c3-32d1dbe386d5

Attributes

fields
map[_AntiDebugger:false _AntiVirusKiller:false _BotKiller:false _ClipboardLogger:true _Delivery:0 _DisableCommandPrompt:false _DisableRegEdit:false _DisableTaskManager:false _Disablers:false _EmailPassword:Godwillpurnishyou _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:10 _MeltFile:false _Mutex:2ccb19b8-c5c7-4e95-81c3-32d1dbe386d5 _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/2024-2-0x0000000000400000-0x0000000000490000-memory.dmp	m00nd3v_logger

NirSoft MailPassView 3 IoCs

Password recovery tool for various email clients

resource	yara_rule
behavioral2/memory/1088-22-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral2/memory/1088-23-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral2/memory/1088-25-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 4 IoCs

Password recovery tool for various web browsers

resource	yara_rule
behavioral2/memory/4956-11-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral2/memory/4956-13-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral2/memory/4956-14-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral2/memory/4956-20-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView

Nirsoft 7 IoCs

resource	yara_rule
behavioral2/memory/4956-11-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral2/memory/4956-13-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral2/memory/4956-14-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral2/memory/4956-20-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral2/memory/1088-22-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral2/memory/1088-23-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral2/memory/1088-25-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-4018855536-2201274732-320770143-1000\Control Panel\International\Geo\Nation	26a83b33af8bf56cce57d2c9c8f04688_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-1-5-21-4018855536-2201274732-320770143-1000\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
55	bot.whatismyipaddress.com

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 4472 set thread context of 2024	4472	26a83b33af8bf56cce57d2c9c8f04688_JaffaCakes118.exe	87
PID 2024 set thread context of 4956	2024	RegAsm.exe	97
PID 2024 set thread context of 1088	2024	RegAsm.exe	99

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Creates scheduled task(s) 1 TTPs 1 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence

Scheduled Task/Job

T1053

pid	Process
4432	schtasks.exe

Suspicious behavior: EnumeratesProcesses 14 IoCs

pid	Process
4956	vbc.exe
4956	vbc.exe
4956	vbc.exe
4956	vbc.exe
4956	vbc.exe
4956	vbc.exe
4956	vbc.exe
4956	vbc.exe
4956	vbc.exe
4956	vbc.exe
4956	vbc.exe
4956	vbc.exe
2024	RegAsm.exe
2024	RegAsm.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2024	RegAsm.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2024	RegAsm.exe

Suspicious use of WriteProcessMemory 26 IoCs

description	pid	Process	procid_target
PID 4472 wrote to memory of 2024	4472	26a83b33af8bf56cce57d2c9c8f04688_JaffaCakes118.exe	87
PID 4472 wrote to memory of 2024	4472	26a83b33af8bf56cce57d2c9c8f04688_JaffaCakes118.exe	87
PID 4472 wrote to memory of 2024	4472	26a83b33af8bf56cce57d2c9c8f04688_JaffaCakes118.exe	87
PID 4472 wrote to memory of 2024	4472	26a83b33af8bf56cce57d2c9c8f04688_JaffaCakes118.exe	87
PID 4472 wrote to memory of 2024	4472	26a83b33af8bf56cce57d2c9c8f04688_JaffaCakes118.exe	87
PID 4472 wrote to memory of 4432	4472	26a83b33af8bf56cce57d2c9c8f04688_JaffaCakes118.exe	88
PID 4472 wrote to memory of 4432	4472	26a83b33af8bf56cce57d2c9c8f04688_JaffaCakes118.exe	88
PID 4472 wrote to memory of 4432	4472	26a83b33af8bf56cce57d2c9c8f04688_JaffaCakes118.exe	88
PID 2024 wrote to memory of 4956	2024	RegAsm.exe	97
PID 2024 wrote to memory of 4956	2024	RegAsm.exe	97
PID 2024 wrote to memory of 4956	2024	RegAsm.exe	97
PID 2024 wrote to memory of 4956	2024	RegAsm.exe	97
PID 2024 wrote to memory of 4956	2024	RegAsm.exe	97
PID 2024 wrote to memory of 4956	2024	RegAsm.exe	97
PID 2024 wrote to memory of 4956	2024	RegAsm.exe	97
PID 2024 wrote to memory of 4956	2024	RegAsm.exe	97
PID 2024 wrote to memory of 4956	2024	RegAsm.exe	97
PID 2024 wrote to memory of 1088	2024	RegAsm.exe	99
PID 2024 wrote to memory of 1088	2024	RegAsm.exe	99
PID 2024 wrote to memory of 1088	2024	RegAsm.exe	99
PID 2024 wrote to memory of 1088	2024	RegAsm.exe	99
PID 2024 wrote to memory of 1088	2024	RegAsm.exe	99
PID 2024 wrote to memory of 1088	2024	RegAsm.exe	99
PID 2024 wrote to memory of 1088	2024	RegAsm.exe	99
PID 2024 wrote to memory of 1088	2024	RegAsm.exe	99
PID 2024 wrote to memory of 1088	2024	RegAsm.exe	99

C:\Users\Admin\AppData\Local\Temp\26a83b33af8bf56cce57d2c9c8f04688_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\26a83b33af8bf56cce57d2c9c8f04688_JaffaCakes118.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4472
- 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 behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:2024
- - 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\tmp6FC1.tmp"
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:4956
- - 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\tmp73C9.tmp"
    3⤵
    - Accesses Microsoft Outlook accounts
    PID:1088
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\SysWOW64\schtasks.exe" /create /tn /tr "C:\Users\Admin\RegAsm\RegAsm.exe" /sc minute /mo 1 /F
  2⤵
  - Creates scheduled task(s)
  PID:4432

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

Scripting

Persistence

Scheduled Task/Job

1

T1053

Privilege Escalation

Scheduled Task/Job

1

T1053

Defense Evasion

Scripting

1

T1064

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Email Collection

1

T1114

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmp6FC1.tmp

Filesize
4KB

MD5
0c71400795defb1ddf2816dcb2440470

SHA1
a9f25ddc014a44b58a890ac42ea47d98a3f754a3

SHA256
eef6222f63aae44aec7addd2cdf1d348af92b32e0be1d4c857c48d9a941d9dac

SHA512
4d5fd766afe850d8282b85ca0ff3ef36e225e754254f43e1e3e0147675d40f901096199e666310e7f70b6cfbe9f33f3dbe4a063fbd4df7267190bad5121efabf

Download Submit
memory/1088-25-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1088-23-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1088-22-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/2024-7-0x0000000073370000-0x0000000073921000-memory.dmp

Filesize
5.7MB

Download
memory/2024-8-0x0000000073370000-0x0000000073921000-memory.dmp

Filesize
5.7MB

Download
memory/2024-6-0x0000000073372000-0x0000000073373000-memory.dmp

Filesize
4KB

Download
memory/2024-2-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/2024-26-0x0000000073372000-0x0000000073373000-memory.dmp

Filesize
4KB

Download
memory/2024-27-0x0000000073370000-0x0000000073921000-memory.dmp

Filesize
5.7MB

Download
memory/4472-0-0x00000000039F0000-0x00000000039F1000-memory.dmp

Filesize
4KB

Download
memory/4956-11-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/4956-13-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/4956-14-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/4956-20-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads