hawkeye_reborn | c0498d7a70e78c236241d0e91b3bb599c1961ea62a10bd76a16fe7b18824f646

General

Target

9b6b4686d55afe1479011ee77b5ffb24.exe
Size

526KB
MD5

9b6b4686d55afe1479011ee77b5ffb24
SHA1

df3cc344a71e5bf855e3bc97b8848eb2daaf8afc
SHA256

c0498d7a70e78c236241d0e91b3bb599c1961ea62a10bd76a16fe7b18824f646
SHA512

dff029b93178d47a621f637ce82b710412c59784634bad760beaaa5255d7118474fd8f5f903be9ccba623bd3f42de4a06f09fe6f3799a85a8cf692184b346a4e
SSDEEP

12288:tUiQnjozy4J/aA/z+DNZFFQ6yunCjo3QkFLcnhpSVfBPp9bJ:yrrstr+JFQ6jFAS

Score

10^/10

hawkeye_reborn m00nd3v_logger collection infostealer keylogger persistence spyware stealer trojan

Malware Config

Extracted

Family

hawkeye_reborn

Attributes

fields
name

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

Modifies WinLogon for persistence 2 TTPs 1 IoCs

persistence

Winlogon Helper DLL

T1547.004

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3803511929-1339359695-2191195476-1000\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "\"C:\\Users\\Admin\\AppData\\Roaming\\N44Wx7Or76Z5JHCv\\AKxWmDcL1jjr.exe\",explorer.exe"	9b6b4686d55afe1479011ee77b5ffb24.exe

M00nD3v Logger payload 1 IoCs

Detects M00nD3v Logger payload in memory.

infostealer

resource	yara_rule
behavioral2/memory/1300-5-0x0000000000400000-0x0000000000490000-memory.dmp	m00nd3v_logger

NirSoft MailPassView 3 IoCs

Password recovery tool for various email clients

resource	yara_rule
behavioral2/memory/4736-23-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral2/memory/4736-25-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral2/memory/4736-26-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 4 IoCs

Password recovery tool for various web browsers

resource	yara_rule
behavioral2/memory/4192-12-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral2/memory/4192-14-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral2/memory/4192-15-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral2/memory/4192-21-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView

Nirsoft 7 IoCs

resource	yara_rule
behavioral2/memory/4192-12-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral2/memory/4192-14-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral2/memory/4192-15-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral2/memory/4192-21-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral2/memory/4736-23-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral2/memory/4736-25-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral2/memory/4736-26-0x0000000000400000-0x000000000041C000-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-1-5-21-3803511929-1339359695-2191195476-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts	vbc.exe

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 3280 set thread context of 1300	3280	9b6b4686d55afe1479011ee77b5ffb24.exe	92
PID 1300 set thread context of 4192	1300	9b6b4686d55afe1479011ee77b5ffb24.exe	98
PID 1300 set thread context of 4736	1300	9b6b4686d55afe1479011ee77b5ffb24.exe	99

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4584	3280	WerFault.exe	57

Suspicious behavior: EnumeratesProcesses 17 IoCs

pid	Process
3280	9b6b4686d55afe1479011ee77b5ffb24.exe
3280	9b6b4686d55afe1479011ee77b5ffb24.exe
3280	9b6b4686d55afe1479011ee77b5ffb24.exe
4192	vbc.exe
4192	vbc.exe
4192	vbc.exe
4192	vbc.exe
4192	vbc.exe
4192	vbc.exe
4192	vbc.exe
4192	vbc.exe
4192	vbc.exe
4192	vbc.exe
4192	vbc.exe
4192	vbc.exe
1300	9b6b4686d55afe1479011ee77b5ffb24.exe
1300	9b6b4686d55afe1479011ee77b5ffb24.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	3280	9b6b4686d55afe1479011ee77b5ffb24.exe
Token: SeDebugPrivilege	1300	9b6b4686d55afe1479011ee77b5ffb24.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1300	9b6b4686d55afe1479011ee77b5ffb24.exe

Suspicious use of WriteProcessMemory 26 IoCs

description	pid	Process	procid_target
PID 3280 wrote to memory of 1300	3280	9b6b4686d55afe1479011ee77b5ffb24.exe	92
PID 3280 wrote to memory of 1300	3280	9b6b4686d55afe1479011ee77b5ffb24.exe	92
PID 3280 wrote to memory of 1300	3280	9b6b4686d55afe1479011ee77b5ffb24.exe	92
PID 3280 wrote to memory of 1300	3280	9b6b4686d55afe1479011ee77b5ffb24.exe	92
PID 3280 wrote to memory of 1300	3280	9b6b4686d55afe1479011ee77b5ffb24.exe	92
PID 3280 wrote to memory of 1300	3280	9b6b4686d55afe1479011ee77b5ffb24.exe	92
PID 3280 wrote to memory of 1300	3280	9b6b4686d55afe1479011ee77b5ffb24.exe	92
PID 3280 wrote to memory of 1300	3280	9b6b4686d55afe1479011ee77b5ffb24.exe	92
PID 1300 wrote to memory of 4192	1300	9b6b4686d55afe1479011ee77b5ffb24.exe	98
PID 1300 wrote to memory of 4192	1300	9b6b4686d55afe1479011ee77b5ffb24.exe	98
PID 1300 wrote to memory of 4192	1300	9b6b4686d55afe1479011ee77b5ffb24.exe	98
PID 1300 wrote to memory of 4192	1300	9b6b4686d55afe1479011ee77b5ffb24.exe	98
PID 1300 wrote to memory of 4192	1300	9b6b4686d55afe1479011ee77b5ffb24.exe	98
PID 1300 wrote to memory of 4192	1300	9b6b4686d55afe1479011ee77b5ffb24.exe	98
PID 1300 wrote to memory of 4192	1300	9b6b4686d55afe1479011ee77b5ffb24.exe	98
PID 1300 wrote to memory of 4192	1300	9b6b4686d55afe1479011ee77b5ffb24.exe	98
PID 1300 wrote to memory of 4192	1300	9b6b4686d55afe1479011ee77b5ffb24.exe	98
PID 1300 wrote to memory of 4736	1300	9b6b4686d55afe1479011ee77b5ffb24.exe	99
PID 1300 wrote to memory of 4736	1300	9b6b4686d55afe1479011ee77b5ffb24.exe	99
PID 1300 wrote to memory of 4736	1300	9b6b4686d55afe1479011ee77b5ffb24.exe	99
PID 1300 wrote to memory of 4736	1300	9b6b4686d55afe1479011ee77b5ffb24.exe	99
PID 1300 wrote to memory of 4736	1300	9b6b4686d55afe1479011ee77b5ffb24.exe	99
PID 1300 wrote to memory of 4736	1300	9b6b4686d55afe1479011ee77b5ffb24.exe	99
PID 1300 wrote to memory of 4736	1300	9b6b4686d55afe1479011ee77b5ffb24.exe	99
PID 1300 wrote to memory of 4736	1300	9b6b4686d55afe1479011ee77b5ffb24.exe	99
PID 1300 wrote to memory of 4736	1300	9b6b4686d55afe1479011ee77b5ffb24.exe	99

C:\Users\Admin\AppData\Local\Temp\9b6b4686d55afe1479011ee77b5ffb24.exe
"C:\Users\Admin\AppData\Local\Temp\9b6b4686d55afe1479011ee77b5ffb24.exe"
1⤵
- Modifies WinLogon for persistence
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3280
- C:\Users\Admin\AppData\Local\Temp\9b6b4686d55afe1479011ee77b5ffb24.exe
  "C:\Users\Admin\AppData\Local\Temp\9b6b4686d55afe1479011ee77b5ffb24.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:1300
- - 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\tmp8B67.tmp"
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:4192
- - 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\tmp8F7F.tmp"
    3⤵
    - Accesses Microsoft Outlook accounts
    PID:4736
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3280 -s 1084
  2⤵
  - Program crash
  PID:4584

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 3280 -ip 3280
1⤵
PID:5064

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scripting

1

T1064

Persistence

Boot or Logon Autostart Execution

1

T1547

Winlogon Helper DLL

1

T1547.004

Privilege Escalation

Boot or Logon Autostart Execution

1

T1547

Winlogon Helper DLL

1

T1547.004

Defense Evasion

Modify Registry

Scripting

Credential Access

Discovery

Lateral Movement

Collection

Email Collection

1

T1114

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmp8B67.tmp

Filesize
4KB

MD5
9d1c4331e92ea47959e79f26ca09d973

SHA1
f8baa65953243feba3299fbaa7af110fbc7011b2

SHA256
ffddf68859952ecc2a486189ef0b15519f898d4d1ba04f6555264714b2d9108f

SHA512
76cc4cfa6a89d69035c0539294a5903f5b9b01314aaa2ffef7ccc6a5cdc163bf2336fa98e6f5406510b74c8da8bf5cbac5c55718df58f3b082b7fe8f8dda3daf

Download Submit
memory/1300-7-0x0000000001410000-0x0000000001420000-memory.dmp

Filesize
64KB

Download
memory/1300-5-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/1300-6-0x0000000074D80000-0x0000000075331000-memory.dmp

Filesize
5.7MB

Download
memory/1300-8-0x0000000074D80000-0x0000000075331000-memory.dmp

Filesize
5.7MB

Download
memory/1300-31-0x0000000001410000-0x0000000001420000-memory.dmp

Filesize
64KB

Download
memory/1300-30-0x0000000001410000-0x0000000001420000-memory.dmp

Filesize
64KB

Download
memory/1300-29-0x0000000001410000-0x0000000001420000-memory.dmp

Filesize
64KB

Download
memory/1300-28-0x0000000074D80000-0x0000000075331000-memory.dmp

Filesize
5.7MB

Download
memory/3280-2-0x0000000074D80000-0x0000000075331000-memory.dmp

Filesize
5.7MB

Download
memory/3280-1-0x0000000000F40000-0x0000000000F50000-memory.dmp

Filesize
64KB

Download
memory/3280-10-0x0000000074D80000-0x0000000075331000-memory.dmp

Filesize
5.7MB

Download
memory/3280-0-0x0000000074D80000-0x0000000075331000-memory.dmp

Filesize
5.7MB

Download
memory/4192-15-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/4192-21-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/4192-20-0x0000000000460000-0x0000000000529000-memory.dmp

Filesize
804KB

Download
memory/4192-14-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/4192-12-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/4736-23-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/4736-25-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/4736-26-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads