hawkeye_reborn | 56daa62d701d5461dae9b1a9a9e28a1bfc5ddde875699749ad7096b79b098203

Analysis

max time kernel
148s
max time network
144s
platform
windows10-2004_x64
resource
win10v2004-20220721-en
resource tags

arch:x64arch:x86image:win10v2004-20220721-enlocale:en-usos:windows10-2004-x64system
submitted
25/07/2022, 01:29

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General

Target

56daa62d701d5461dae9b1a9a9e28a1bfc5ddde875699749ad7096b79b098203.exe
Size

784KB
MD5

54464655fb5ff2c0ef68221ae9d33d03
SHA1

60033388221f7af6b147b800452de5bc4ebd27db
SHA256

56daa62d701d5461dae9b1a9a9e28a1bfc5ddde875699749ad7096b79b098203
SHA512

108ad5c0b7f8e2f6edce46d1661a1646a38e014c40964d7e2b9c465129a686b15e3ca51bff85f3f067d37b38f610e313e30ca3d569fa502545e727937f1ca220

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:
kalyacourtshotel.com
Port:
587
Username:
[email protected]
Password:
123@bookings

Mutex

1ecdf2b5-cbf1-4b8d-ab2b-c4323d1e4ceb

Attributes

fields
map[_AntiDebugger:false _AntiVirusKiller:false _BotKiller:false _ClipboardLogger:true _Delivery:0 _DisableCommandPrompt:false _DisableRegEdit:false _DisableTaskManager:false _Disablers:false _EmailPassword:123@bookings _EmailPort:587 _EmailSSL:true _EmailServer:kalyacourtshotel.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:1ecdf2b5-cbf1-4b8d-ab2b-c4323d1e4ceb _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/4644-135-0x0000000000400000-0x0000000000490000-memory.dmp	m00nd3v_logger

NirSoft MailPassView 3 IoCs

Password recovery tool for various email clients

resource	yara_rule
behavioral2/memory/3756-147-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral2/memory/3756-149-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral2/memory/3756-150-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 4 IoCs

Password recovery tool for various web browsers

resource	yara_rule
behavioral2/memory/1552-139-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral2/memory/1552-142-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral2/memory/1552-143-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral2/memory/1552-144-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView

Nirsoft 7 IoCs

resource	yara_rule
behavioral2/memory/1552-139-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral2/memory/1552-142-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral2/memory/1552-143-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral2/memory/1552-144-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral2/memory/3756-147-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral2/memory/3756-149-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral2/memory/3756-150-0x0000000000400000-0x000000000041C000-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-1-5-21-2372564722-193526734-2636556182-1000\Control Panel\International\Geo\Nation	56daa62d701d5461dae9b1a9a9e28a1bfc5ddde875699749ad7096b79b098203.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-1-5-21-2372564722-193526734-2636556182-1000\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
22	bot.whatismyipaddress.com

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 4796 set thread context of 4644	4796	56daa62d701d5461dae9b1a9a9e28a1bfc5ddde875699749ad7096b79b098203.exe	86
PID 4644 set thread context of 1552	4644	RegAsm.exe	87
PID 4644 set thread context of 3756	4644	RegAsm.exe	88

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

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

T1053

pid	Process
3484	schtasks.exe

Suspicious behavior: EnumeratesProcesses 16 IoCs

pid	Process
4796	56daa62d701d5461dae9b1a9a9e28a1bfc5ddde875699749ad7096b79b098203.exe
4796	56daa62d701d5461dae9b1a9a9e28a1bfc5ddde875699749ad7096b79b098203.exe
1552	vbc.exe
1552	vbc.exe
1552	vbc.exe
1552	vbc.exe
1552	vbc.exe
1552	vbc.exe
1552	vbc.exe
1552	vbc.exe
1552	vbc.exe
1552	vbc.exe
1552	vbc.exe
1552	vbc.exe
4644	RegAsm.exe
4644	RegAsm.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	4796	56daa62d701d5461dae9b1a9a9e28a1bfc5ddde875699749ad7096b79b098203.exe
Token: SeDebugPrivilege	4644	RegAsm.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
4644	RegAsm.exe

Suspicious use of WriteProcessMemory 29 IoCs

description	pid	Process	procid_target
PID 4796 wrote to memory of 3484	4796	56daa62d701d5461dae9b1a9a9e28a1bfc5ddde875699749ad7096b79b098203.exe	84
PID 4796 wrote to memory of 3484	4796	56daa62d701d5461dae9b1a9a9e28a1bfc5ddde875699749ad7096b79b098203.exe	84
PID 4796 wrote to memory of 3484	4796	56daa62d701d5461dae9b1a9a9e28a1bfc5ddde875699749ad7096b79b098203.exe	84
PID 4796 wrote to memory of 4644	4796	56daa62d701d5461dae9b1a9a9e28a1bfc5ddde875699749ad7096b79b098203.exe	86
PID 4796 wrote to memory of 4644	4796	56daa62d701d5461dae9b1a9a9e28a1bfc5ddde875699749ad7096b79b098203.exe	86
PID 4796 wrote to memory of 4644	4796	56daa62d701d5461dae9b1a9a9e28a1bfc5ddde875699749ad7096b79b098203.exe	86
PID 4796 wrote to memory of 4644	4796	56daa62d701d5461dae9b1a9a9e28a1bfc5ddde875699749ad7096b79b098203.exe	86
PID 4796 wrote to memory of 4644	4796	56daa62d701d5461dae9b1a9a9e28a1bfc5ddde875699749ad7096b79b098203.exe	86
PID 4796 wrote to memory of 4644	4796	56daa62d701d5461dae9b1a9a9e28a1bfc5ddde875699749ad7096b79b098203.exe	86
PID 4796 wrote to memory of 4644	4796	56daa62d701d5461dae9b1a9a9e28a1bfc5ddde875699749ad7096b79b098203.exe	86
PID 4796 wrote to memory of 4644	4796	56daa62d701d5461dae9b1a9a9e28a1bfc5ddde875699749ad7096b79b098203.exe	86
PID 4644 wrote to memory of 1552	4644	RegAsm.exe	87
PID 4644 wrote to memory of 1552	4644	RegAsm.exe	87
PID 4644 wrote to memory of 1552	4644	RegAsm.exe	87
PID 4644 wrote to memory of 1552	4644	RegAsm.exe	87
PID 4644 wrote to memory of 1552	4644	RegAsm.exe	87
PID 4644 wrote to memory of 1552	4644	RegAsm.exe	87
PID 4644 wrote to memory of 1552	4644	RegAsm.exe	87
PID 4644 wrote to memory of 1552	4644	RegAsm.exe	87
PID 4644 wrote to memory of 1552	4644	RegAsm.exe	87
PID 4644 wrote to memory of 3756	4644	RegAsm.exe	88
PID 4644 wrote to memory of 3756	4644	RegAsm.exe	88
PID 4644 wrote to memory of 3756	4644	RegAsm.exe	88
PID 4644 wrote to memory of 3756	4644	RegAsm.exe	88
PID 4644 wrote to memory of 3756	4644	RegAsm.exe	88
PID 4644 wrote to memory of 3756	4644	RegAsm.exe	88
PID 4644 wrote to memory of 3756	4644	RegAsm.exe	88
PID 4644 wrote to memory of 3756	4644	RegAsm.exe	88
PID 4644 wrote to memory of 3756	4644	RegAsm.exe	88

C:\Users\Admin\AppData\Local\Temp\56daa62d701d5461dae9b1a9a9e28a1bfc5ddde875699749ad7096b79b098203.exe
"C:\Users\Admin\AppData\Local\Temp\56daa62d701d5461dae9b1a9a9e28a1bfc5ddde875699749ad7096b79b098203.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4796
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\eGfjPrL" /XML "C:\Users\Admin\AppData\Local\Temp\tmp55C1.tmp"
  2⤵
  - Creates scheduled task(s)
  PID:3484
- 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:4644
- - 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\tmp8240.tmp"
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:1552
- - 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\tmp8A7E.tmp"
    3⤵
    - Accesses Microsoft Outlook accounts
    PID:3756

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Scheduled Task

T1053

Scripting

T1064

Persistence

Scheduled Task

T1053

Privilege Escalation

Scheduled Task

T1053

Defense Evasion

Scripting

T1064

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Email Collection

T1114

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmp55C1.tmp

Filesize
1KB

MD5
9977d7dd917b354fb902ebd4feebc378

SHA1
e0c1973e158df9931a9410c3a51d2ed68cca9f77

SHA256
814a82efc52ed8a47f2d369fbf5eae57a9cf0b6ac8490ea8946d8849b90d37e4

SHA512
85cc6dddfeb0ff01ed465381f76bd73a4b34ab6a25f3b424c2161b8f2f85dad43cbaf5eb42aa28069284b83f5307c65042429fe01d60a0f9dcb692943e225491

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp8240.tmp

Filesize
4KB

MD5
8376e754a86cd9a9461b4a4ae2486b11

SHA1
d0e566622882fde386f482f1dcee15b2c7fa5d3a

SHA256
c02f630d99769ab6a71fec1ee712a8c6a97742e5469b4e4157d5ca716e09e62c

SHA512
a1caf85a93499f37d7451bf9b3ef01cbf833e9371585257c009a5de183d072d46a0b8124a8816e0bd94025a5129ad6fb15738f12a865485a3aff07343a14ec6a

Download Submit
memory/1552-143-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1552-144-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1552-142-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1552-139-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/3756-147-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/3756-149-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/3756-150-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/4644-140-0x00000000749C0000-0x0000000074F71000-memory.dmp

Filesize
5.7MB

Download
memory/4644-137-0x00000000749C0000-0x0000000074F71000-memory.dmp

Filesize
5.7MB

Download
memory/4644-135-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/4796-136-0x00000000749C0000-0x0000000074F71000-memory.dmp

Filesize
5.7MB

Download
memory/4796-130-0x00000000749C0000-0x0000000074F71000-memory.dmp

Filesize
5.7MB

Download
memory/4796-131-0x00000000749C0000-0x0000000074F71000-memory.dmp

Filesize
5.7MB

Download