hawkeye_reborn | a4fe5c81352927ad781a2e1c4d88ca80ca3ca49c7f52a37323a0381fce6602a0

General

Target

a4fe5c81352927ad781a2e1c4d88ca80ca3ca49c7f52a37323a0381fce6602a0.exe
Size

787KB
MD5

88a441bed53491a7e1bcf873a0668afd
SHA1

01a8ebaa74457872c241b6097675712099348216
SHA256

a4fe5c81352927ad781a2e1c4d88ca80ca3ca49c7f52a37323a0381fce6602a0
SHA512

1b8c123481db0f1f031d02f0775b5680915b62bb50a68b6addd0dafe55e39de82e25a5f8ca235377befb9f9b6fa48c848757d4e8c21e514097ab73a782514762

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:
smtp.yandex.ru
Port:
587
Username:
[email protected]
Password:
kukeremaster1122

Mutex

6e7c7d91-7057-4b53-bfbd-754ed6b14382

Attributes

fields
map[_AntiDebugger:false _AntiVirusKiller:false _BotKiller:false _ClipboardLogger:true _Delivery:0 _DisableCommandPrompt:false _DisableRegEdit:false _DisableTaskManager:false _Disablers:false _EmailPassword:kukeremaster1122 _EmailPort:587 _EmailSSL:true _EmailServer:smtp.yandex.ru _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:1 _MeltFile:false _Mutex:6e7c7d91-7057-4b53-bfbd-754ed6b14382 _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/2344-133-0x0000000000400000-0x0000000000490000-memory.dmp	m00nd3v_logger

NirSoft MailPassView 3 IoCs

Password recovery tool for various email clients

resource	yara_rule
behavioral2/memory/3760-145-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral2/memory/3760-147-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral2/memory/3760-148-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 3 IoCs

Password recovery tool for various web browsers

resource	yara_rule
behavioral2/memory/4184-139-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral2/memory/4184-141-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral2/memory/4184-142-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView

Nirsoft 6 IoCs

resource	yara_rule
behavioral2/memory/4184-139-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral2/memory/4184-141-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral2/memory/4184-142-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral2/memory/3760-145-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral2/memory/3760-147-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral2/memory/3760-148-0x0000000000400000-0x000000000041C000-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-1-5-21-1809750270-3141839489-3074374771-1000\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
33	bot.whatismyipaddress.com

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 4284 set thread context of 2344	4284	a4fe5c81352927ad781a2e1c4d88ca80ca3ca49c7f52a37323a0381fce6602a0.exe	87
PID 2344 set thread context of 4184	2344	a4fe5c81352927ad781a2e1c4d88ca80ca3ca49c7f52a37323a0381fce6602a0.exe	88
PID 2344 set thread context of 3760	2344	a4fe5c81352927ad781a2e1c4d88ca80ca3ca49c7f52a37323a0381fce6602a0.exe	89

Suspicious behavior: EnumeratesProcesses 14 IoCs

pid	Process
4184	vbc.exe
4184	vbc.exe
4184	vbc.exe
4184	vbc.exe
4184	vbc.exe
4184	vbc.exe
4184	vbc.exe
4184	vbc.exe
4184	vbc.exe
4184	vbc.exe
4184	vbc.exe
4184	vbc.exe
2344	a4fe5c81352927ad781a2e1c4d88ca80ca3ca49c7f52a37323a0381fce6602a0.exe
2344	a4fe5c81352927ad781a2e1c4d88ca80ca3ca49c7f52a37323a0381fce6602a0.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2344	a4fe5c81352927ad781a2e1c4d88ca80ca3ca49c7f52a37323a0381fce6602a0.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2344	a4fe5c81352927ad781a2e1c4d88ca80ca3ca49c7f52a37323a0381fce6602a0.exe

Suspicious use of WriteProcessMemory 26 IoCs

description	pid	Process	procid_target
PID 4284 wrote to memory of 2344	4284	a4fe5c81352927ad781a2e1c4d88ca80ca3ca49c7f52a37323a0381fce6602a0.exe	87
PID 4284 wrote to memory of 2344	4284	a4fe5c81352927ad781a2e1c4d88ca80ca3ca49c7f52a37323a0381fce6602a0.exe	87
PID 4284 wrote to memory of 2344	4284	a4fe5c81352927ad781a2e1c4d88ca80ca3ca49c7f52a37323a0381fce6602a0.exe	87
PID 4284 wrote to memory of 2344	4284	a4fe5c81352927ad781a2e1c4d88ca80ca3ca49c7f52a37323a0381fce6602a0.exe	87
PID 4284 wrote to memory of 2344	4284	a4fe5c81352927ad781a2e1c4d88ca80ca3ca49c7f52a37323a0381fce6602a0.exe	87
PID 4284 wrote to memory of 2344	4284	a4fe5c81352927ad781a2e1c4d88ca80ca3ca49c7f52a37323a0381fce6602a0.exe	87
PID 4284 wrote to memory of 2344	4284	a4fe5c81352927ad781a2e1c4d88ca80ca3ca49c7f52a37323a0381fce6602a0.exe	87
PID 4284 wrote to memory of 2344	4284	a4fe5c81352927ad781a2e1c4d88ca80ca3ca49c7f52a37323a0381fce6602a0.exe	87
PID 2344 wrote to memory of 4184	2344	a4fe5c81352927ad781a2e1c4d88ca80ca3ca49c7f52a37323a0381fce6602a0.exe	88
PID 2344 wrote to memory of 4184	2344	a4fe5c81352927ad781a2e1c4d88ca80ca3ca49c7f52a37323a0381fce6602a0.exe	88
PID 2344 wrote to memory of 4184	2344	a4fe5c81352927ad781a2e1c4d88ca80ca3ca49c7f52a37323a0381fce6602a0.exe	88
PID 2344 wrote to memory of 4184	2344	a4fe5c81352927ad781a2e1c4d88ca80ca3ca49c7f52a37323a0381fce6602a0.exe	88
PID 2344 wrote to memory of 4184	2344	a4fe5c81352927ad781a2e1c4d88ca80ca3ca49c7f52a37323a0381fce6602a0.exe	88
PID 2344 wrote to memory of 4184	2344	a4fe5c81352927ad781a2e1c4d88ca80ca3ca49c7f52a37323a0381fce6602a0.exe	88
PID 2344 wrote to memory of 4184	2344	a4fe5c81352927ad781a2e1c4d88ca80ca3ca49c7f52a37323a0381fce6602a0.exe	88
PID 2344 wrote to memory of 4184	2344	a4fe5c81352927ad781a2e1c4d88ca80ca3ca49c7f52a37323a0381fce6602a0.exe	88
PID 2344 wrote to memory of 4184	2344	a4fe5c81352927ad781a2e1c4d88ca80ca3ca49c7f52a37323a0381fce6602a0.exe	88
PID 2344 wrote to memory of 3760	2344	a4fe5c81352927ad781a2e1c4d88ca80ca3ca49c7f52a37323a0381fce6602a0.exe	89
PID 2344 wrote to memory of 3760	2344	a4fe5c81352927ad781a2e1c4d88ca80ca3ca49c7f52a37323a0381fce6602a0.exe	89
PID 2344 wrote to memory of 3760	2344	a4fe5c81352927ad781a2e1c4d88ca80ca3ca49c7f52a37323a0381fce6602a0.exe	89
PID 2344 wrote to memory of 3760	2344	a4fe5c81352927ad781a2e1c4d88ca80ca3ca49c7f52a37323a0381fce6602a0.exe	89
PID 2344 wrote to memory of 3760	2344	a4fe5c81352927ad781a2e1c4d88ca80ca3ca49c7f52a37323a0381fce6602a0.exe	89
PID 2344 wrote to memory of 3760	2344	a4fe5c81352927ad781a2e1c4d88ca80ca3ca49c7f52a37323a0381fce6602a0.exe	89
PID 2344 wrote to memory of 3760	2344	a4fe5c81352927ad781a2e1c4d88ca80ca3ca49c7f52a37323a0381fce6602a0.exe	89
PID 2344 wrote to memory of 3760	2344	a4fe5c81352927ad781a2e1c4d88ca80ca3ca49c7f52a37323a0381fce6602a0.exe	89
PID 2344 wrote to memory of 3760	2344	a4fe5c81352927ad781a2e1c4d88ca80ca3ca49c7f52a37323a0381fce6602a0.exe	89

C:\Users\Admin\AppData\Local\Temp\a4fe5c81352927ad781a2e1c4d88ca80ca3ca49c7f52a37323a0381fce6602a0.exe
"C:\Users\Admin\AppData\Local\Temp\a4fe5c81352927ad781a2e1c4d88ca80ca3ca49c7f52a37323a0381fce6602a0.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4284
- C:\Users\Admin\AppData\Local\Temp\a4fe5c81352927ad781a2e1c4d88ca80ca3ca49c7f52a37323a0381fce6602a0.exe
  "C:\Users\Admin\AppData\Local\Temp\a4fe5c81352927ad781a2e1c4d88ca80ca3ca49c7f52a37323a0381fce6602a0.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:2344
- - 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\tmpA1AE.tmp"
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:4184
- - 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\tmpA9BE.tmp"
    3⤵
    - Accesses Microsoft Outlook accounts
    PID:3760

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Scripting

1

T1064

Persistence

Privilege Escalation

Defense Evasion

Scripting

1

T1064

Credential Access

Discovery

Lateral Movement

Collection

Email Collection

1

T1114

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v2.0_32\UsageLogs\a4fe5c81352927ad781a2e1c4d88ca80ca3ca49c7f52a37323a0381fce6602a0.exe.log

Filesize
500B

MD5
f3bfbe5958adfc86cc0ea0a8317ea113

SHA1
3bf76848af2edafcacee5f9fb6a06b35a6724015

SHA256
598715cafd950c881e4fe318430b5830e95781f2093baa22f124cfad03320874

SHA512
873fb9861d615ec3298ccba8231ea3f2a22f2050fe68fea1a6948987942c04f6b40f0b92d5e59f6971cdb429b67877ac2e3cfc953949a0140e03c6cdb8a1139d

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmpA1AE.tmp

Filesize
4KB

MD5
bdf65f70610625cc771c5cc7ce168c7d

SHA1
a8829b1c071ed0521d11925a98468c12a53a03b8

SHA256
b66236dd86f140ca02db0c296e45032b272de2895c4f047a562e73bc8395dba5

SHA512
add2db50b0440b07ecc48a5fde7f0b72e84b76f11ea060944afa28ddd03791e6adb3bfca704254131fb3f591f484b37f7276fab96b0c4776a27cb526bcf5f3a4

Download Submit
memory/2344-137-0x0000000074690000-0x0000000074C41000-memory.dmp

Filesize
5.7MB

Download
memory/2344-133-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/2344-136-0x0000000074690000-0x0000000074C41000-memory.dmp

Filesize
5.7MB

Download
memory/3760-148-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/3760-147-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/3760-145-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/4184-142-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/4184-139-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/4184-141-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/4284-130-0x0000000074690000-0x0000000074C41000-memory.dmp

Filesize
5.7MB

Download
memory/4284-135-0x0000000074690000-0x0000000074C41000-memory.dmp

Filesize
5.7MB

Download
memory/4284-131-0x0000000074690000-0x0000000074C41000-memory.dmp

Filesize
5.7MB

Download

Analysis

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