hawkeye_reborn | 094c15197f81ce1aeab5102cf1a605abbdb607345f143d71eaf5b40dfd828c00

General

Target

094c15197f81ce1aeab5102cf1a605abbdb607345f143d71eaf5b40dfd828c00.exe
Size

592KB
MD5

4df4c00bc21cf80c5d0b14427779818f
SHA1

4786e58bc4b462fb2e68897682d207ce476230e7
SHA256

094c15197f81ce1aeab5102cf1a605abbdb607345f143d71eaf5b40dfd828c00
SHA512

0c5724c1d3a6213b3164dfad8bfee52e930042951b24bd1bbf92b1f1515e3ff492605173227bd199592a4b3c2ef3b8829230085a3cde5ce84031f566271ced5a

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:
KyayQQ{Kn$TJ+f;dRd

Mutex

1fcc3394-2014-4da4-bd91-eaed85514f50

Attributes

fields
map[_AntiDebugger:false _AntiVirusKiller:false _BotKiller:false _ClipboardLogger:true _Delivery:0 _DisableCommandPrompt:false _DisableRegEdit:false _DisableTaskManager:false _Disablers:false _EmailPassword:KyayQQ{Kn$TJ+f;dRd _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:20 _MeltFile:false _Mutex:1fcc3394-2014-4da4-bd91-eaed85514f50 _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-1-5-21-2632097139-1792035885-811742494-1000\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "\"C:\\Users\\Admin\\AppData\\Roaming\\niNXV6VybjXZoES2\\s1tXPyIEIEyG.exe\",explorer.exe"	094c15197f81ce1aeab5102cf1a605abbdb607345f143d71eaf5b40dfd828c00.exe

M00nD3v Logger Payload 1 IoCs

Detects M00nD3v Logger payload in memory.

infostealer

resource	yara_rule
behavioral2/memory/1248-134-0x0000000000400000-0x0000000000490000-memory.dmp	m00nd3v_logger

NirSoft MailPassView 3 IoCs

Password recovery tool for various email clients

resource	yara_rule
behavioral2/memory/3892-152-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral2/memory/3892-154-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral2/memory/3892-155-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 4 IoCs

Password recovery tool for various web browsers

resource	yara_rule
behavioral2/memory/5012-145-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral2/memory/5012-147-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral2/memory/5012-148-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral2/memory/5012-149-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView

Nirsoft 7 IoCs

resource	yara_rule
behavioral2/memory/5012-145-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral2/memory/5012-147-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral2/memory/5012-148-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral2/memory/5012-149-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral2/memory/3892-152-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral2/memory/3892-154-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral2/memory/3892-155-0x0000000000400000-0x000000000041C000-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-1-5-21-2632097139-1792035885-811742494-1000\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
48	bot.whatismyipaddress.com

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 2988 set thread context of 1248	2988	094c15197f81ce1aeab5102cf1a605abbdb607345f143d71eaf5b40dfd828c00.exe	81
PID 1248 set thread context of 5012	1248	094c15197f81ce1aeab5102cf1a605abbdb607345f143d71eaf5b40dfd828c00.exe	83
PID 1248 set thread context of 3892	1248	094c15197f81ce1aeab5102cf1a605abbdb607345f143d71eaf5b40dfd828c00.exe	84

Suspicious behavior: EnumeratesProcesses 16 IoCs

pid	Process
2988	094c15197f81ce1aeab5102cf1a605abbdb607345f143d71eaf5b40dfd828c00.exe
2988	094c15197f81ce1aeab5102cf1a605abbdb607345f143d71eaf5b40dfd828c00.exe
5012	vbc.exe
5012	vbc.exe
5012	vbc.exe
5012	vbc.exe
5012	vbc.exe
5012	vbc.exe
5012	vbc.exe
5012	vbc.exe
5012	vbc.exe
5012	vbc.exe
5012	vbc.exe
5012	vbc.exe
1248	094c15197f81ce1aeab5102cf1a605abbdb607345f143d71eaf5b40dfd828c00.exe
1248	094c15197f81ce1aeab5102cf1a605abbdb607345f143d71eaf5b40dfd828c00.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	2988	094c15197f81ce1aeab5102cf1a605abbdb607345f143d71eaf5b40dfd828c00.exe
Token: SeDebugPrivilege	2988	094c15197f81ce1aeab5102cf1a605abbdb607345f143d71eaf5b40dfd828c00.exe
Token: SeDebugPrivilege	1248	094c15197f81ce1aeab5102cf1a605abbdb607345f143d71eaf5b40dfd828c00.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1248	094c15197f81ce1aeab5102cf1a605abbdb607345f143d71eaf5b40dfd828c00.exe

Suspicious use of WriteProcessMemory 26 IoCs

description	pid	Process	procid_target
PID 2988 wrote to memory of 1248	2988	094c15197f81ce1aeab5102cf1a605abbdb607345f143d71eaf5b40dfd828c00.exe	81
PID 2988 wrote to memory of 1248	2988	094c15197f81ce1aeab5102cf1a605abbdb607345f143d71eaf5b40dfd828c00.exe	81
PID 2988 wrote to memory of 1248	2988	094c15197f81ce1aeab5102cf1a605abbdb607345f143d71eaf5b40dfd828c00.exe	81
PID 2988 wrote to memory of 1248	2988	094c15197f81ce1aeab5102cf1a605abbdb607345f143d71eaf5b40dfd828c00.exe	81
PID 2988 wrote to memory of 1248	2988	094c15197f81ce1aeab5102cf1a605abbdb607345f143d71eaf5b40dfd828c00.exe	81
PID 2988 wrote to memory of 1248	2988	094c15197f81ce1aeab5102cf1a605abbdb607345f143d71eaf5b40dfd828c00.exe	81
PID 2988 wrote to memory of 1248	2988	094c15197f81ce1aeab5102cf1a605abbdb607345f143d71eaf5b40dfd828c00.exe	81
PID 2988 wrote to memory of 1248	2988	094c15197f81ce1aeab5102cf1a605abbdb607345f143d71eaf5b40dfd828c00.exe	81
PID 1248 wrote to memory of 5012	1248	094c15197f81ce1aeab5102cf1a605abbdb607345f143d71eaf5b40dfd828c00.exe	83
PID 1248 wrote to memory of 5012	1248	094c15197f81ce1aeab5102cf1a605abbdb607345f143d71eaf5b40dfd828c00.exe	83
PID 1248 wrote to memory of 5012	1248	094c15197f81ce1aeab5102cf1a605abbdb607345f143d71eaf5b40dfd828c00.exe	83
PID 1248 wrote to memory of 5012	1248	094c15197f81ce1aeab5102cf1a605abbdb607345f143d71eaf5b40dfd828c00.exe	83
PID 1248 wrote to memory of 5012	1248	094c15197f81ce1aeab5102cf1a605abbdb607345f143d71eaf5b40dfd828c00.exe	83
PID 1248 wrote to memory of 5012	1248	094c15197f81ce1aeab5102cf1a605abbdb607345f143d71eaf5b40dfd828c00.exe	83
PID 1248 wrote to memory of 5012	1248	094c15197f81ce1aeab5102cf1a605abbdb607345f143d71eaf5b40dfd828c00.exe	83
PID 1248 wrote to memory of 5012	1248	094c15197f81ce1aeab5102cf1a605abbdb607345f143d71eaf5b40dfd828c00.exe	83
PID 1248 wrote to memory of 5012	1248	094c15197f81ce1aeab5102cf1a605abbdb607345f143d71eaf5b40dfd828c00.exe	83
PID 1248 wrote to memory of 3892	1248	094c15197f81ce1aeab5102cf1a605abbdb607345f143d71eaf5b40dfd828c00.exe	84
PID 1248 wrote to memory of 3892	1248	094c15197f81ce1aeab5102cf1a605abbdb607345f143d71eaf5b40dfd828c00.exe	84
PID 1248 wrote to memory of 3892	1248	094c15197f81ce1aeab5102cf1a605abbdb607345f143d71eaf5b40dfd828c00.exe	84
PID 1248 wrote to memory of 3892	1248	094c15197f81ce1aeab5102cf1a605abbdb607345f143d71eaf5b40dfd828c00.exe	84
PID 1248 wrote to memory of 3892	1248	094c15197f81ce1aeab5102cf1a605abbdb607345f143d71eaf5b40dfd828c00.exe	84
PID 1248 wrote to memory of 3892	1248	094c15197f81ce1aeab5102cf1a605abbdb607345f143d71eaf5b40dfd828c00.exe	84
PID 1248 wrote to memory of 3892	1248	094c15197f81ce1aeab5102cf1a605abbdb607345f143d71eaf5b40dfd828c00.exe	84
PID 1248 wrote to memory of 3892	1248	094c15197f81ce1aeab5102cf1a605abbdb607345f143d71eaf5b40dfd828c00.exe	84
PID 1248 wrote to memory of 3892	1248	094c15197f81ce1aeab5102cf1a605abbdb607345f143d71eaf5b40dfd828c00.exe	84

C:\Users\Admin\AppData\Local\Temp\094c15197f81ce1aeab5102cf1a605abbdb607345f143d71eaf5b40dfd828c00.exe
"C:\Users\Admin\AppData\Local\Temp\094c15197f81ce1aeab5102cf1a605abbdb607345f143d71eaf5b40dfd828c00.exe"
1⤵
- Modifies WinLogon for persistence
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2988
- C:\Users\Admin\AppData\Local\Temp\094c15197f81ce1aeab5102cf1a605abbdb607345f143d71eaf5b40dfd828c00.exe
  "C:\Users\Admin\AppData\Local\Temp\094c15197f81ce1aeab5102cf1a605abbdb607345f143d71eaf5b40dfd828c00.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:1248
- - 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\tmp2A0D.tmp"
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:5012
- - 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\tmp36D0.tmp"
    3⤵
    - Accesses Microsoft Outlook accounts
    PID:3892

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Scripting

1

T1064

Persistence

Winlogon Helper DLL

1

T1004

Privilege Escalation

Defense Evasion

Modify Registry

Scripting

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\Temp\tmp2A0D.tmp

Filesize
4KB

MD5
92b3d04dbcf7aa8eabb0096c55624068

SHA1
04a3b14a8f16bdd8a67f1b5d6be8c3db79c766c7

SHA256
84e388e2bbff6a229d99df8d7e0558e46e793106c2f3bb290c6acc06fe31fe9c

SHA512
fbd6a298b66e2117f68028cdf9fa1b3e441f87fa8a052ce1be628ae65116d5b2953cdc8117dce57e86475a75412b1a85f431eb0da6dd788ec5312d34ff71f9d1

Download Submit
memory/1248-139-0x0000000074320000-0x0000000074E20000-memory.dmp

Filesize
11.0MB

Download
memory/1248-143-0x0000000073A90000-0x0000000074238000-memory.dmp

Filesize
7.7MB

Download
memory/1248-134-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/1248-142-0x0000000073A90000-0x0000000074238000-memory.dmp

Filesize
7.7MB

Download
memory/1248-141-0x0000000074320000-0x0000000074E20000-memory.dmp

Filesize
11.0MB

Download
memory/1248-140-0x0000000075520000-0x0000000075AD1000-memory.dmp

Filesize
5.7MB

Download
memory/1248-138-0x0000000075520000-0x0000000075AD1000-memory.dmp

Filesize
5.7MB

Download
memory/2988-136-0x0000000074320000-0x0000000074E20000-memory.dmp

Filesize
11.0MB

Download
memory/2988-131-0x0000000074320000-0x0000000074E20000-memory.dmp

Filesize
11.0MB

Download
memory/2988-130-0x0000000075520000-0x0000000075AD1000-memory.dmp

Filesize
5.7MB

Download
memory/2988-135-0x0000000075520000-0x0000000075AD1000-memory.dmp

Filesize
5.7MB

Download
memory/2988-132-0x0000000073A90000-0x0000000074238000-memory.dmp

Filesize
7.7MB

Download
memory/2988-137-0x0000000073A90000-0x0000000074238000-memory.dmp

Filesize
7.7MB

Download
memory/3892-152-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/3892-154-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/3892-155-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/5012-145-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/5012-147-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/5012-148-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/5012-149-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download

Analysis

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