hawkeye_reborn | 2d17c87393833b5ad6f2d1f93a6668d0ad2af9f242b671417c84142c5f91614d

Analysis

max time kernel
151s
max time network
148s
platform
windows10-2004_x64
resource
win10v2004-20220414-en
submitted
14-06-2022 20:35

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General

Target

2d17c87393833b5ad6f2d1f93a6668d0ad2af9f242b671417c84142c5f91614d.exe
Size

540KB
MD5

7b9dfda415eab4e14827eb481a59b4a1
SHA1

8fd0760fd5d82adf445433c1d91b6e8980a0a27b
SHA256

2d17c87393833b5ad6f2d1f93a6668d0ad2af9f242b671417c84142c5f91614d
SHA512

5670e6f75fc6fcc603b92ebaa8b1c320650087958443ab83c0c40d7bc4f52f1285d4fb44538ed1a3c3a8222a27a5c6c998603c1ef2a20500aef265e0ae7d129a

Score

10^/10

hawkeye_reborn m00nd3v_logger collection infostealer keylogger persistence spyware stealer trojan

Malware Config

Extracted

Family

hawkeye_reborn

Version

9.0.1.6

Credentials

Protocol: smtp
Host:
mail.abrancon.com
Port:
587
Username:
[email protected]
Password:
1uF17Pi2LO;s(,D;*3

Mutex

757f1610-dc78-4510-bbd6-3118a8234e39

Attributes

fields
map[_AntiDebugger:false _AntiVirusKiller:false _BotKiller:false _ClipboardLogger:true _Delivery:0 _DisableCommandPrompt:false _DisableRegEdit:false _DisableTaskManager:false _Disablers:false _EmailPassword:1uF17Pi2LO;s(,D;*3 _EmailPort:587 _EmailSSL:true _EmailServer:mail.abrancon.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:30 _MeltFile:false _Mutex:757f1610-dc78-4510-bbd6-3118a8234e39 _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

Modifies WinLogon for persistence 2 TTPs 1 IoCs

persistence

Winlogon Helper DLL

T1004

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "\"C:\\Users\\Admin\\AppData\\Roaming\\Xh4dD0kIp33fF5JU\\O74PWlxsgHZZ.exe\",explorer.exe"	2d17c87393833b5ad6f2d1f93a6668d0ad2af9f242b671417c84142c5f91614d.exe

M00nD3v Logger Payload 1 IoCs

Detects M00nD3v Logger payload in memory.

infostealer

resource	yara_rule
behavioral2/memory/2952-135-0x0000000000400000-0x0000000000490000-memory.dmp	m00nd3v_logger

NirSoft MailPassView 4 IoCs

Password recovery tool for various email clients

resource	yara_rule
behavioral2/memory/2876-146-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral2/memory/2876-148-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral2/memory/2876-149-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral2/memory/2876-150-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 4 IoCs

Password recovery tool for various web browsers

resource	yara_rule
behavioral2/memory/3788-138-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral2/memory/3788-140-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral2/memory/3788-142-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral2/memory/3788-143-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView

Nirsoft 8 IoCs

resource	yara_rule
behavioral2/memory/3788-138-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral2/memory/3788-140-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral2/memory/3788-142-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral2/memory/3788-143-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral2/memory/2876-146-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral2/memory/2876-148-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral2/memory/2876-149-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral2/memory/2876-150-0x0000000000400000-0x000000000041C000-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-1-5-21-1809750270-3141839489-3074374771-1000\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
51	bot.whatismyipaddress.com

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 3000 set thread context of 2952	3000	2d17c87393833b5ad6f2d1f93a6668d0ad2af9f242b671417c84142c5f91614d.exe	93
PID 2952 set thread context of 3788	2952	2d17c87393833b5ad6f2d1f93a6668d0ad2af9f242b671417c84142c5f91614d.exe	95
PID 2952 set thread context of 2876	2952	2d17c87393833b5ad6f2d1f93a6668d0ad2af9f242b671417c84142c5f91614d.exe	96

Suspicious behavior: EnumeratesProcesses 24 IoCs

pid	Process
3000	2d17c87393833b5ad6f2d1f93a6668d0ad2af9f242b671417c84142c5f91614d.exe
3000	2d17c87393833b5ad6f2d1f93a6668d0ad2af9f242b671417c84142c5f91614d.exe
3000	2d17c87393833b5ad6f2d1f93a6668d0ad2af9f242b671417c84142c5f91614d.exe
3000	2d17c87393833b5ad6f2d1f93a6668d0ad2af9f242b671417c84142c5f91614d.exe
3000	2d17c87393833b5ad6f2d1f93a6668d0ad2af9f242b671417c84142c5f91614d.exe
3000	2d17c87393833b5ad6f2d1f93a6668d0ad2af9f242b671417c84142c5f91614d.exe
3000	2d17c87393833b5ad6f2d1f93a6668d0ad2af9f242b671417c84142c5f91614d.exe
3000	2d17c87393833b5ad6f2d1f93a6668d0ad2af9f242b671417c84142c5f91614d.exe
3000	2d17c87393833b5ad6f2d1f93a6668d0ad2af9f242b671417c84142c5f91614d.exe
3000	2d17c87393833b5ad6f2d1f93a6668d0ad2af9f242b671417c84142c5f91614d.exe
3788	vbc.exe
3788	vbc.exe
3788	vbc.exe
3788	vbc.exe
3788	vbc.exe
3788	vbc.exe
3788	vbc.exe
3788	vbc.exe
3788	vbc.exe
3788	vbc.exe
3788	vbc.exe
3788	vbc.exe
2952	2d17c87393833b5ad6f2d1f93a6668d0ad2af9f242b671417c84142c5f91614d.exe
2952	2d17c87393833b5ad6f2d1f93a6668d0ad2af9f242b671417c84142c5f91614d.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	3000	2d17c87393833b5ad6f2d1f93a6668d0ad2af9f242b671417c84142c5f91614d.exe
Token: SeDebugPrivilege	3000	2d17c87393833b5ad6f2d1f93a6668d0ad2af9f242b671417c84142c5f91614d.exe
Token: SeDebugPrivilege	2952	2d17c87393833b5ad6f2d1f93a6668d0ad2af9f242b671417c84142c5f91614d.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2952	2d17c87393833b5ad6f2d1f93a6668d0ad2af9f242b671417c84142c5f91614d.exe

Suspicious use of WriteProcessMemory 32 IoCs

description	pid	Process	procid_target
PID 3000 wrote to memory of 2540	3000	2d17c87393833b5ad6f2d1f93a6668d0ad2af9f242b671417c84142c5f91614d.exe	91
PID 3000 wrote to memory of 2540	3000	2d17c87393833b5ad6f2d1f93a6668d0ad2af9f242b671417c84142c5f91614d.exe	91
PID 3000 wrote to memory of 2540	3000	2d17c87393833b5ad6f2d1f93a6668d0ad2af9f242b671417c84142c5f91614d.exe	91
PID 3000 wrote to memory of 624	3000	2d17c87393833b5ad6f2d1f93a6668d0ad2af9f242b671417c84142c5f91614d.exe	92
PID 3000 wrote to memory of 624	3000	2d17c87393833b5ad6f2d1f93a6668d0ad2af9f242b671417c84142c5f91614d.exe	92
PID 3000 wrote to memory of 624	3000	2d17c87393833b5ad6f2d1f93a6668d0ad2af9f242b671417c84142c5f91614d.exe	92
PID 3000 wrote to memory of 2952	3000	2d17c87393833b5ad6f2d1f93a6668d0ad2af9f242b671417c84142c5f91614d.exe	93
PID 3000 wrote to memory of 2952	3000	2d17c87393833b5ad6f2d1f93a6668d0ad2af9f242b671417c84142c5f91614d.exe	93
PID 3000 wrote to memory of 2952	3000	2d17c87393833b5ad6f2d1f93a6668d0ad2af9f242b671417c84142c5f91614d.exe	93
PID 3000 wrote to memory of 2952	3000	2d17c87393833b5ad6f2d1f93a6668d0ad2af9f242b671417c84142c5f91614d.exe	93
PID 3000 wrote to memory of 2952	3000	2d17c87393833b5ad6f2d1f93a6668d0ad2af9f242b671417c84142c5f91614d.exe	93
PID 3000 wrote to memory of 2952	3000	2d17c87393833b5ad6f2d1f93a6668d0ad2af9f242b671417c84142c5f91614d.exe	93
PID 3000 wrote to memory of 2952	3000	2d17c87393833b5ad6f2d1f93a6668d0ad2af9f242b671417c84142c5f91614d.exe	93
PID 3000 wrote to memory of 2952	3000	2d17c87393833b5ad6f2d1f93a6668d0ad2af9f242b671417c84142c5f91614d.exe	93
PID 2952 wrote to memory of 3788	2952	2d17c87393833b5ad6f2d1f93a6668d0ad2af9f242b671417c84142c5f91614d.exe	95
PID 2952 wrote to memory of 3788	2952	2d17c87393833b5ad6f2d1f93a6668d0ad2af9f242b671417c84142c5f91614d.exe	95
PID 2952 wrote to memory of 3788	2952	2d17c87393833b5ad6f2d1f93a6668d0ad2af9f242b671417c84142c5f91614d.exe	95
PID 2952 wrote to memory of 3788	2952	2d17c87393833b5ad6f2d1f93a6668d0ad2af9f242b671417c84142c5f91614d.exe	95
PID 2952 wrote to memory of 3788	2952	2d17c87393833b5ad6f2d1f93a6668d0ad2af9f242b671417c84142c5f91614d.exe	95
PID 2952 wrote to memory of 3788	2952	2d17c87393833b5ad6f2d1f93a6668d0ad2af9f242b671417c84142c5f91614d.exe	95
PID 2952 wrote to memory of 3788	2952	2d17c87393833b5ad6f2d1f93a6668d0ad2af9f242b671417c84142c5f91614d.exe	95
PID 2952 wrote to memory of 3788	2952	2d17c87393833b5ad6f2d1f93a6668d0ad2af9f242b671417c84142c5f91614d.exe	95
PID 2952 wrote to memory of 3788	2952	2d17c87393833b5ad6f2d1f93a6668d0ad2af9f242b671417c84142c5f91614d.exe	95
PID 2952 wrote to memory of 2876	2952	2d17c87393833b5ad6f2d1f93a6668d0ad2af9f242b671417c84142c5f91614d.exe	96
PID 2952 wrote to memory of 2876	2952	2d17c87393833b5ad6f2d1f93a6668d0ad2af9f242b671417c84142c5f91614d.exe	96
PID 2952 wrote to memory of 2876	2952	2d17c87393833b5ad6f2d1f93a6668d0ad2af9f242b671417c84142c5f91614d.exe	96
PID 2952 wrote to memory of 2876	2952	2d17c87393833b5ad6f2d1f93a6668d0ad2af9f242b671417c84142c5f91614d.exe	96
PID 2952 wrote to memory of 2876	2952	2d17c87393833b5ad6f2d1f93a6668d0ad2af9f242b671417c84142c5f91614d.exe	96
PID 2952 wrote to memory of 2876	2952	2d17c87393833b5ad6f2d1f93a6668d0ad2af9f242b671417c84142c5f91614d.exe	96
PID 2952 wrote to memory of 2876	2952	2d17c87393833b5ad6f2d1f93a6668d0ad2af9f242b671417c84142c5f91614d.exe	96
PID 2952 wrote to memory of 2876	2952	2d17c87393833b5ad6f2d1f93a6668d0ad2af9f242b671417c84142c5f91614d.exe	96
PID 2952 wrote to memory of 2876	2952	2d17c87393833b5ad6f2d1f93a6668d0ad2af9f242b671417c84142c5f91614d.exe	96

C:\Users\Admin\AppData\Local\Temp\2d17c87393833b5ad6f2d1f93a6668d0ad2af9f242b671417c84142c5f91614d.exe
"C:\Users\Admin\AppData\Local\Temp\2d17c87393833b5ad6f2d1f93a6668d0ad2af9f242b671417c84142c5f91614d.exe"
1⤵
- Modifies WinLogon for persistence
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3000
- C:\Users\Admin\AppData\Local\Temp\2d17c87393833b5ad6f2d1f93a6668d0ad2af9f242b671417c84142c5f91614d.exe
  "C:\Users\Admin\AppData\Local\Temp\2d17c87393833b5ad6f2d1f93a6668d0ad2af9f242b671417c84142c5f91614d.exe"
  2⤵
  PID:2540
- C:\Users\Admin\AppData\Local\Temp\2d17c87393833b5ad6f2d1f93a6668d0ad2af9f242b671417c84142c5f91614d.exe
  "C:\Users\Admin\AppData\Local\Temp\2d17c87393833b5ad6f2d1f93a6668d0ad2af9f242b671417c84142c5f91614d.exe"
  2⤵
  PID:624
- C:\Users\Admin\AppData\Local\Temp\2d17c87393833b5ad6f2d1f93a6668d0ad2af9f242b671417c84142c5f91614d.exe
  "C:\Users\Admin\AppData\Local\Temp\2d17c87393833b5ad6f2d1f93a6668d0ad2af9f242b671417c84142c5f91614d.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:2952
- - 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\tmp2098.tmp"
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:3788
- - 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\tmp28C6.tmp"
    3⤵
    - Accesses Microsoft Outlook accounts
    PID:2876

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Scripting

T1064

Persistence

Winlogon Helper DLL

T1004

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Scripting

T1064

Credential Access

Discovery

Lateral Movement

Collection

Email Collection

T1114

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmp2098.tmp

Filesize
4KB

MD5
bdf65f70610625cc771c5cc7ce168c7d

SHA1
a8829b1c071ed0521d11925a98468c12a53a03b8

SHA256
b66236dd86f140ca02db0c296e45032b272de2895c4f047a562e73bc8395dba5

SHA512
add2db50b0440b07ecc48a5fde7f0b72e84b76f11ea060944afa28ddd03791e6adb3bfca704254131fb3f591f484b37f7276fab96b0c4776a27cb526bcf5f3a4

Download Submit
memory/2876-149-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/2876-150-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/2876-148-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/2876-146-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/2952-135-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/2952-136-0x00000000749A0000-0x0000000074F51000-memory.dmp

Filesize
5.7MB

Download
memory/2952-141-0x00000000749A0000-0x0000000074F51000-memory.dmp

Filesize
5.7MB

Download
memory/3000-130-0x00000000749A0000-0x0000000074F51000-memory.dmp

Filesize
5.7MB

Download
memory/3000-131-0x00000000749A0000-0x0000000074F51000-memory.dmp

Filesize
5.7MB

Download
memory/3788-138-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/3788-143-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/3788-142-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/3788-140-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download