hawkeye_reborn | 923a10cd5a45810a4f50fd88d630835d7476183ff53e2056e7e2b71cbc488684

General

Target

fccd0412b43c70093795a08fe43a7d31_JaffaCakes118.exe
Size

908KB
MD5

fccd0412b43c70093795a08fe43a7d31
SHA1

3bfd27edafa752ac7b3ecf1337b3ff49ad586d4b
SHA256

923a10cd5a45810a4f50fd88d630835d7476183ff53e2056e7e2b71cbc488684
SHA512

afed0e9cc6b456dd8709b790889a0d76a059c365309dcf6d60879851b13af898be24aa72c2ee59618a751e138089fd2e158412ae52a21cf44f8d563a815464e7
SSDEEP

24576:0Km0WEP4Ta9RSCNnLGoptNYfnZLEHueU4lAI:bmtzTarSFc

Score

10^/10

hawkeye_reborn m00nd3v_logger collection discovery infostealer keylogger spyware stealer trojan

Malware Config

Extracted

Family

hawkeye_reborn

Version

9.0.1.6

Credentials

Protocol: smtp
Host:
mail.strutnfittings.com
Port:
587
Username:
[email protected]
Password:
goingtocanada@123

Mutex

0a4e8db0-c3ae-49d8-8c2a-5d959cbbdeff

Attributes

fields
map[_AntiDebugger:false _AntiVirusKiller:false _BotKiller:false _ClipboardLogger:true _Delivery:0 _DisableCommandPrompt:false _DisableRegEdit:false _DisableTaskManager:false _Disablers:false _EmailPassword:goingtocanada@123 _EmailPort:587 _EmailSSL:true _EmailServer:mail.strutnfittings.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:0a4e8db0-c3ae-49d8-8c2a-5d959cbbdeff _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

Detected Nirsoft tools 6 IoCs

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

resource	yara_rule
behavioral2/memory/3352-32-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral2/memory/3352-33-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral2/memory/3352-39-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral2/memory/3212-41-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral2/memory/3212-42-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral2/memory/3212-44-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft

M00nD3v Logger payload 1 IoCs

Detects M00nD3v Logger payload in memory.

infostealer

resource	yara_rule
behavioral2/memory/5036-30-0x0000000000400000-0x0000000000490000-memory.dmp	m00nd3v_logger

NirSoft MailPassView 3 IoCs

Password recovery tool for various email clients

resource	yara_rule
behavioral2/memory/3212-41-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral2/memory/3212-42-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral2/memory/3212-44-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 3 IoCs

Password recovery tool for various web browsers

resource	yara_rule
behavioral2/memory/3352-32-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral2/memory/3352-33-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral2/memory/3352-39-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView

Drops startup file 1 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\mikotxwgpsfmakq.eu.url	fccd0412b43c70093795a08fe43a7d31_JaffaCakes118.exe

Uses the VBS compiler for execution 1 TTPs

Command and Scripting Interpreter
T1059

Accesses Microsoft Outlook accounts 1 TTPs 1 IoCs

collection

Email Collection

T1114

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000\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 1980 set thread context of 5036	1980	fccd0412b43c70093795a08fe43a7d31_JaffaCakes118.exe	92
PID 5036 set thread context of 3352	5036	RegAsm.exe	96
PID 5036 set thread context of 3212	5036	RegAsm.exe	97

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2760	1980	WerFault.exe	81

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	fccd0412b43c70093795a08fe43a7d31_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 28 IoCs

pid	Process
1980	fccd0412b43c70093795a08fe43a7d31_JaffaCakes118.exe
1980	fccd0412b43c70093795a08fe43a7d31_JaffaCakes118.exe
1980	fccd0412b43c70093795a08fe43a7d31_JaffaCakes118.exe
1980	fccd0412b43c70093795a08fe43a7d31_JaffaCakes118.exe
1980	fccd0412b43c70093795a08fe43a7d31_JaffaCakes118.exe
1980	fccd0412b43c70093795a08fe43a7d31_JaffaCakes118.exe
1980	fccd0412b43c70093795a08fe43a7d31_JaffaCakes118.exe
1980	fccd0412b43c70093795a08fe43a7d31_JaffaCakes118.exe
1980	fccd0412b43c70093795a08fe43a7d31_JaffaCakes118.exe
1980	fccd0412b43c70093795a08fe43a7d31_JaffaCakes118.exe
1980	fccd0412b43c70093795a08fe43a7d31_JaffaCakes118.exe
1980	fccd0412b43c70093795a08fe43a7d31_JaffaCakes118.exe
1980	fccd0412b43c70093795a08fe43a7d31_JaffaCakes118.exe
1980	fccd0412b43c70093795a08fe43a7d31_JaffaCakes118.exe
3352	vbc.exe
3352	vbc.exe
3352	vbc.exe
3352	vbc.exe
3352	vbc.exe
3352	vbc.exe
3352	vbc.exe
3352	vbc.exe
3352	vbc.exe
3352	vbc.exe
3352	vbc.exe
3352	vbc.exe
5036	RegAsm.exe
5036	RegAsm.exe

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
1980	fccd0412b43c70093795a08fe43a7d31_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	5036	RegAsm.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
5036	RegAsm.exe

Suspicious use of WriteProcessMemory 22 IoCs

description	pid	Process	procid_target
PID 1980 wrote to memory of 5036	1980	fccd0412b43c70093795a08fe43a7d31_JaffaCakes118.exe	92
PID 1980 wrote to memory of 5036	1980	fccd0412b43c70093795a08fe43a7d31_JaffaCakes118.exe	92
PID 1980 wrote to memory of 5036	1980	fccd0412b43c70093795a08fe43a7d31_JaffaCakes118.exe	92
PID 1980 wrote to memory of 5036	1980	fccd0412b43c70093795a08fe43a7d31_JaffaCakes118.exe	92
PID 5036 wrote to memory of 3352	5036	RegAsm.exe	96
PID 5036 wrote to memory of 3352	5036	RegAsm.exe	96
PID 5036 wrote to memory of 3352	5036	RegAsm.exe	96
PID 5036 wrote to memory of 3352	5036	RegAsm.exe	96
PID 5036 wrote to memory of 3352	5036	RegAsm.exe	96
PID 5036 wrote to memory of 3352	5036	RegAsm.exe	96
PID 5036 wrote to memory of 3352	5036	RegAsm.exe	96
PID 5036 wrote to memory of 3352	5036	RegAsm.exe	96
PID 5036 wrote to memory of 3352	5036	RegAsm.exe	96
PID 5036 wrote to memory of 3212	5036	RegAsm.exe	97
PID 5036 wrote to memory of 3212	5036	RegAsm.exe	97
PID 5036 wrote to memory of 3212	5036	RegAsm.exe	97
PID 5036 wrote to memory of 3212	5036	RegAsm.exe	97
PID 5036 wrote to memory of 3212	5036	RegAsm.exe	97
PID 5036 wrote to memory of 3212	5036	RegAsm.exe	97
PID 5036 wrote to memory of 3212	5036	RegAsm.exe	97
PID 5036 wrote to memory of 3212	5036	RegAsm.exe	97
PID 5036 wrote to memory of 3212	5036	RegAsm.exe	97

C:\Users\Admin\AppData\Local\Temp\fccd0412b43c70093795a08fe43a7d31_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\fccd0412b43c70093795a08fe43a7d31_JaffaCakes118.exe"
1⤵
- Drops startup file
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:1980
- C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
  "C:\Users\Admin\AppData\Local\Temp\fccd0412b43c70093795a08fe43a7d31_JaffaCakes118.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:5036
- - 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\tmp48BC.tmp"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    PID:3352
- - 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\tmp4CC4.tmp"
    3⤵
    - Accesses Microsoft Outlook accounts
    - System Location Discovery: System Language Discovery
    PID:3212
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1980 -s 668
  2⤵
  - Program crash
  PID:2760

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 1980 -ip 1980
1⤵
PID:3056

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

1

T1059

Persistence

Privilege Escalation

Defense Evasion

Credential Access

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

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmp48BC.tmp

Filesize
4KB

MD5
8b8277c8f03c24d1f290dbe476e961d2

SHA1
2e13baf3a4b708277d550dc3dd1e0f99b131f78e

SHA256
9af6881f6dbffba028a7a977f4c0a43c764f840332986993ad66de7b816c2f9e

SHA512
7367a0236cd0d6cd731caf1ba1f4ea8f851ea1018a9c6b49db6e9d13b2aaba92767774da9169481918e4287021ff5c3a58c3143eaa5e7fe9fa88383208615948

Download Submit
memory/1980-11-0x0000000002730000-0x0000000002731000-memory.dmp

Filesize
4KB

Download
memory/1980-25-0x0000000002730000-0x0000000002731000-memory.dmp

Filesize
4KB

Download
memory/1980-12-0x0000000002730000-0x0000000002731000-memory.dmp

Filesize
4KB

Download
memory/1980-0-0x0000000002730000-0x0000000002731000-memory.dmp

Filesize
4KB

Download
memory/1980-24-0x0000000002730000-0x0000000002731000-memory.dmp

Filesize
4KB

Download
memory/1980-23-0x0000000002730000-0x0000000002731000-memory.dmp

Filesize
4KB

Download
memory/1980-22-0x0000000002730000-0x0000000002731000-memory.dmp

Filesize
4KB

Download
memory/1980-21-0x0000000002730000-0x0000000002731000-memory.dmp

Filesize
4KB

Download
memory/1980-20-0x0000000002730000-0x0000000002731000-memory.dmp

Filesize
4KB

Download
memory/1980-19-0x0000000002730000-0x0000000002731000-memory.dmp

Filesize
4KB

Download
memory/1980-18-0x0000000002730000-0x0000000002731000-memory.dmp

Filesize
4KB

Download
memory/1980-17-0x0000000002730000-0x0000000002731000-memory.dmp

Filesize
4KB

Download
memory/1980-16-0x0000000002730000-0x0000000002731000-memory.dmp

Filesize
4KB

Download
memory/1980-15-0x0000000002730000-0x0000000002731000-memory.dmp

Filesize
4KB

Download
memory/1980-14-0x0000000002730000-0x0000000002731000-memory.dmp

Filesize
4KB

Download
memory/1980-13-0x0000000002730000-0x0000000002731000-memory.dmp

Filesize
4KB

Download
memory/1980-26-0x0000000002730000-0x0000000002731000-memory.dmp

Filesize
4KB

Download
memory/1980-10-0x0000000002730000-0x0000000002731000-memory.dmp

Filesize
4KB

Download
memory/1980-2-0x0000000002730000-0x0000000002731000-memory.dmp

Filesize
4KB

Download
memory/1980-9-0x0000000002730000-0x0000000002731000-memory.dmp

Filesize
4KB

Download
memory/1980-8-0x0000000002730000-0x0000000002731000-memory.dmp

Filesize
4KB

Download
memory/1980-7-0x0000000002730000-0x0000000002731000-memory.dmp

Filesize
4KB

Download
memory/1980-6-0x0000000002730000-0x0000000002731000-memory.dmp

Filesize
4KB

Download
memory/1980-5-0x0000000002730000-0x0000000002731000-memory.dmp

Filesize
4KB

Download
memory/1980-4-0x0000000002730000-0x0000000002731000-memory.dmp

Filesize
4KB

Download
memory/1980-3-0x0000000002730000-0x0000000002731000-memory.dmp

Filesize
4KB

Download
memory/1980-27-0x0000000002730000-0x0000000002731000-memory.dmp

Filesize
4KB

Download
memory/1980-1-0x0000000002730000-0x0000000002731000-memory.dmp

Filesize
4KB

Download
memory/3212-41-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/3212-42-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/3212-44-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/3352-32-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/3352-33-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/3352-38-0x0000000000460000-0x0000000000529000-memory.dmp

Filesize
804KB

Download
memory/3352-39-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/5036-30-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download

Analysis

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