hawkeye_reborn | 5b7aca1a1b3af8da3806c2395806446f2104b11757d0b67891c176e5b43cd2d8

Analysis

max time kernel
100s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20220721-en
resource tags

arch:x64arch:x86image:win10v2004-20220721-enlocale:en-usos:windows10-2004-x64system
submitted
01-08-2022 17:38

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General

Target

5b7aca1a1b3af8da3806c2395806446f2104b11757d0b67891c176e5b43cd2d8.exe
Size

835KB
MD5

b93c7f4dc1e9b7db8cea5c6a6d83b641
SHA1

f73b7a0ffb07708f50677add9fe2d24c6ea19b53
SHA256

5b7aca1a1b3af8da3806c2395806446f2104b11757d0b67891c176e5b43cd2d8
SHA512

7c51cab8ba4c48be368f449d43c44c9a017bebc4eb9e7a53c8d22b4716172e81bfaa777f01f24eab45b3f1c15264f6082706b9eaa8d8f29f7287012dc506b3e7

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.alwetengroup.com
Port:
587
Username:
[email protected]
Password:
money111@#

Mutex

49c9c08f-97e2-4ba2-94fa-8ef873c5c917

Attributes

fields
map[_AntiDebugger:false _AntiVirusKiller:false _BotKiller:false _ClipboardLogger:true _Delivery:0 _DisableCommandPrompt:false _DisableRegEdit:false _DisableTaskManager:false _Disablers:false _EmailPassword:money111@# _EmailPort:587 _EmailSSL:true _EmailServer:mail.alwetengroup.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:49c9c08f-97e2-4ba2-94fa-8ef873c5c917 _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/1488-133-0x0000000000400000-0x0000000000490000-memory.dmp	m00nd3v_logger

NirSoft MailPassView 3 IoCs

Password recovery tool for various email clients

resource	yara_rule
behavioral2/memory/4700-145-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral2/memory/4700-147-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral2/memory/4700-148-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 4 IoCs

Password recovery tool for various web browsers

resource	yara_rule
behavioral2/memory/3180-138-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral2/memory/3180-140-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral2/memory/3180-141-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral2/memory/3180-142-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView

Nirsoft 7 IoCs

resource	yara_rule
behavioral2/memory/3180-138-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral2/memory/3180-140-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral2/memory/3180-141-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral2/memory/3180-142-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral2/memory/4700-145-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral2/memory/4700-147-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral2/memory/4700-148-0x0000000000400000-0x000000000041C000-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-1-5-21-2660308776-3705150086-26593515-1000\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
73	bot.whatismyipaddress.com

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 4288 set thread context of 1488	4288	5b7aca1a1b3af8da3806c2395806446f2104b11757d0b67891c176e5b43cd2d8.exe	85
PID 1488 set thread context of 3180	1488	RegAsm.exe	86
PID 1488 set thread context of 4700	1488	RegAsm.exe	87

Suspicious behavior: EnumeratesProcesses 14 IoCs

pid	Process
3180	vbc.exe
3180	vbc.exe
3180	vbc.exe
3180	vbc.exe
3180	vbc.exe
3180	vbc.exe
3180	vbc.exe
3180	vbc.exe
3180	vbc.exe
3180	vbc.exe
3180	vbc.exe
3180	vbc.exe
1488	RegAsm.exe
1488	RegAsm.exe

Suspicious behavior: MapViewOfSection 3 IoCs

pid	Process
4288	5b7aca1a1b3af8da3806c2395806446f2104b11757d0b67891c176e5b43cd2d8.exe
4288	5b7aca1a1b3af8da3806c2395806446f2104b11757d0b67891c176e5b43cd2d8.exe
4288	5b7aca1a1b3af8da3806c2395806446f2104b11757d0b67891c176e5b43cd2d8.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1488	RegAsm.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1488	RegAsm.exe

Suspicious use of WriteProcessMemory 28 IoCs

description	pid	Process	procid_target
PID 4288 wrote to memory of 3944	4288	5b7aca1a1b3af8da3806c2395806446f2104b11757d0b67891c176e5b43cd2d8.exe	83
PID 4288 wrote to memory of 3944	4288	5b7aca1a1b3af8da3806c2395806446f2104b11757d0b67891c176e5b43cd2d8.exe	83
PID 4288 wrote to memory of 3944	4288	5b7aca1a1b3af8da3806c2395806446f2104b11757d0b67891c176e5b43cd2d8.exe	83
PID 4288 wrote to memory of 4000	4288	5b7aca1a1b3af8da3806c2395806446f2104b11757d0b67891c176e5b43cd2d8.exe	84
PID 4288 wrote to memory of 4000	4288	5b7aca1a1b3af8da3806c2395806446f2104b11757d0b67891c176e5b43cd2d8.exe	84
PID 4288 wrote to memory of 4000	4288	5b7aca1a1b3af8da3806c2395806446f2104b11757d0b67891c176e5b43cd2d8.exe	84
PID 4288 wrote to memory of 1488	4288	5b7aca1a1b3af8da3806c2395806446f2104b11757d0b67891c176e5b43cd2d8.exe	85
PID 4288 wrote to memory of 1488	4288	5b7aca1a1b3af8da3806c2395806446f2104b11757d0b67891c176e5b43cd2d8.exe	85
PID 4288 wrote to memory of 1488	4288	5b7aca1a1b3af8da3806c2395806446f2104b11757d0b67891c176e5b43cd2d8.exe	85
PID 4288 wrote to memory of 1488	4288	5b7aca1a1b3af8da3806c2395806446f2104b11757d0b67891c176e5b43cd2d8.exe	85
PID 1488 wrote to memory of 3180	1488	RegAsm.exe	86
PID 1488 wrote to memory of 3180	1488	RegAsm.exe	86
PID 1488 wrote to memory of 3180	1488	RegAsm.exe	86
PID 1488 wrote to memory of 3180	1488	RegAsm.exe	86
PID 1488 wrote to memory of 3180	1488	RegAsm.exe	86
PID 1488 wrote to memory of 3180	1488	RegAsm.exe	86
PID 1488 wrote to memory of 3180	1488	RegAsm.exe	86
PID 1488 wrote to memory of 3180	1488	RegAsm.exe	86
PID 1488 wrote to memory of 3180	1488	RegAsm.exe	86
PID 1488 wrote to memory of 4700	1488	RegAsm.exe	87
PID 1488 wrote to memory of 4700	1488	RegAsm.exe	87
PID 1488 wrote to memory of 4700	1488	RegAsm.exe	87
PID 1488 wrote to memory of 4700	1488	RegAsm.exe	87
PID 1488 wrote to memory of 4700	1488	RegAsm.exe	87
PID 1488 wrote to memory of 4700	1488	RegAsm.exe	87
PID 1488 wrote to memory of 4700	1488	RegAsm.exe	87
PID 1488 wrote to memory of 4700	1488	RegAsm.exe	87
PID 1488 wrote to memory of 4700	1488	RegAsm.exe	87

C:\Users\Admin\AppData\Local\Temp\5b7aca1a1b3af8da3806c2395806446f2104b11757d0b67891c176e5b43cd2d8.exe
"C:\Users\Admin\AppData\Local\Temp\5b7aca1a1b3af8da3806c2395806446f2104b11757d0b67891c176e5b43cd2d8.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:4288
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
  2⤵
  PID:3944
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
  2⤵
  PID:4000
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:1488
- - 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\tmp1945.tmp"
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:3180
- - 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\tmp1D6C.tmp"
    3⤵
    - Accesses Microsoft Outlook accounts
    PID:4700

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Scripting

T1064

Persistence

Privilege Escalation

Defense Evasion

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\tmp1945.tmp

Filesize
4KB

MD5
a64ef19cb7924d0ef7b27699e0237041

SHA1
b6392aa8451f0721fcadff793808f8630182e66e

SHA256
66635dcdbf3439d7e09ac3f043c0ff6792f1ec281070fea4618d9b5fb287cb56

SHA512
66f6ae0b27227cfaf57a28e8f592a899375f763d0dc1e4f0199444b52e026f04243761bb20af127a7815a5c59db3c9fe1c1ff2a3ef069b8eccff3eef68da284b

Download Submit
memory/1488-134-0x0000000009B70000-0x000000000A114000-memory.dmp

Filesize
5.6MB

Download
memory/1488-135-0x0000000009760000-0x00000000097FC000-memory.dmp

Filesize
624KB

Download
memory/1488-149-0x0000000002870000-0x000000000287A000-memory.dmp

Filesize
40KB

Download
memory/1488-133-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/1488-136-0x0000000005140000-0x00000000051A6000-memory.dmp

Filesize
408KB

Download
memory/3180-142-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/3180-141-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/3180-138-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/3180-140-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/4288-130-0x0000000000DA0000-0x0000000000E78000-memory.dmp

Filesize
864KB

Download
memory/4288-131-0x0000000005840000-0x00000000058D2000-memory.dmp

Filesize
584KB

Download
memory/4700-145-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/4700-147-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/4700-148-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download