hawkeye_reborn | 520a7a3fc26f8bb2fc2e4b5ce4e775183e8f92e7b334e97cf2b7dda3c0353395

General

Target

8r9tVWwqo5U1Myj.exe
Size

774KB
MD5

da562b863edb03d976b5ba170ecb2961
SHA1

561696a793ce3ef7f39ca1045a034dd08ec3e7f1
SHA256

f98bb09a67afe83ca7b041488f460d2a8b96224d77f21117d5b0076e04706dd4
SHA512

41a7a86f71851e0a5ef6244fd33b25108209d6c0477a00b56539a2773ab497dca5c34dda693a8bf77ab3355b48c8096c6eff51be577a468a754cfa87bdbdbfa4

Score

10^/10

hawkeye_reborn m00nd3v_logger collection infostealer keylogger spyware stealer trojan

Malware Config

Extracted

Family

hawkeye_reborn

Version

10.1.0.0

Credentials

Protocol: smtp
Host:
mail.prismindia.in
Port:
587
Username:
[email protected]
Password:
Stencil1@

Mutex

236e7cc8-2338-48a0-99ee-d911950fa78d

Attributes

fields
map[_AntiDebugger:false _AntiVirusKiller:false _BotKiller:false _ClipboardLogger:false _Delivery:0 _DisableCommandPrompt:false _DisableRegEdit:false _DisableTaskManager:false _Disablers:false _EmailPassword:Stencil1@ _EmailPort:587 _EmailSSL:false _EmailServer:mail.prismindia.in _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:false _LogInterval:10080 _MeltFile:false _Mutex:236e7cc8-2338-48a0-99ee-d911950fa78d _PasswordStealer:true _ProcessElevation:false _ProcessProtection:false _ScreenshotLogger:false _SystemInfo:false _Version:10.1.0.0 _WebCamLogger:false _WebsiteBlocker:false _WebsiteVisitor:false _WebsiteVisitorVisible:false _ZoneID:false]
name
HawkEye Keylogger - RebornX, Version=10.1.0.0, 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

Processes:

resource	yara_rule
behavioral2/memory/4964-132-0x0000000000400000-0x00000000004AA000-memory.dmp	m00nd3v_logger

NirSoft MailPassView 3 IoCs

Password recovery tool for various email clients

Processes:

resource	yara_rule
behavioral2/memory/1680-141-0x0000000000400000-0x0000000000455000-memory.dmp	MailPassView
behavioral2/memory/1680-143-0x0000000000400000-0x0000000000455000-memory.dmp	MailPassView
behavioral2/memory/1680-144-0x0000000000400000-0x0000000000455000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 3 IoCs

Password recovery tool for various web browsers

Processes:

resource	yara_rule
behavioral2/memory/2220-135-0x0000000000400000-0x0000000000477000-memory.dmp	WebBrowserPassView
behavioral2/memory/2220-137-0x0000000000400000-0x0000000000477000-memory.dmp	WebBrowserPassView
behavioral2/memory/2220-138-0x0000000000400000-0x0000000000477000-memory.dmp	WebBrowserPassView

Nirsoft 6 IoCs

Processes:

resource	yara_rule
behavioral2/memory/2220-135-0x0000000000400000-0x0000000000477000-memory.dmp	Nirsoft
behavioral2/memory/2220-137-0x0000000000400000-0x0000000000477000-memory.dmp	Nirsoft
behavioral2/memory/2220-138-0x0000000000400000-0x0000000000477000-memory.dmp	Nirsoft
behavioral2/memory/1680-141-0x0000000000400000-0x0000000000455000-memory.dmp	Nirsoft
behavioral2/memory/1680-143-0x0000000000400000-0x0000000000455000-memory.dmp	Nirsoft
behavioral2/memory/1680-144-0x0000000000400000-0x0000000000455000-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

Processes:

vbc.exe

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.

Processes:

flow ioc

30 bot.whatismyipaddress.com

flow	ioc
30	bot.whatismyipaddress.com

Suspicious use of SetThreadContext 3 IoCs

Processes:

8r9tVWwqo5U1Myj.exe8r9tVWwqo5U1Myj.exe

description	pid	process	target process
PID 3368 set thread context of 4964	3368	8r9tVWwqo5U1Myj.exe	8r9tVWwqo5U1Myj.exe
PID 4964 set thread context of 2220	4964	8r9tVWwqo5U1Myj.exe	vbc.exe
PID 4964 set thread context of 1680	4964	8r9tVWwqo5U1Myj.exe	vbc.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

vbc.exe

pid process

2220 vbc.exe
2220 vbc.exe
2220 vbc.exe
2220 vbc.exe

pid	process
2220	vbc.exe
2220	vbc.exe
2220	vbc.exe
2220	vbc.exe

Suspicious use of WriteProcessMemory 26 IoCs

Processes:

8r9tVWwqo5U1Myj.exe8r9tVWwqo5U1Myj.exe

description	pid	process	target process
PID 3368 wrote to memory of 4964	3368	8r9tVWwqo5U1Myj.exe	8r9tVWwqo5U1Myj.exe
PID 3368 wrote to memory of 4964	3368	8r9tVWwqo5U1Myj.exe	8r9tVWwqo5U1Myj.exe
PID 3368 wrote to memory of 4964	3368	8r9tVWwqo5U1Myj.exe	8r9tVWwqo5U1Myj.exe
PID 3368 wrote to memory of 4964	3368	8r9tVWwqo5U1Myj.exe	8r9tVWwqo5U1Myj.exe
PID 3368 wrote to memory of 4964	3368	8r9tVWwqo5U1Myj.exe	8r9tVWwqo5U1Myj.exe
PID 3368 wrote to memory of 4964	3368	8r9tVWwqo5U1Myj.exe	8r9tVWwqo5U1Myj.exe
PID 3368 wrote to memory of 4964	3368	8r9tVWwqo5U1Myj.exe	8r9tVWwqo5U1Myj.exe
PID 3368 wrote to memory of 4964	3368	8r9tVWwqo5U1Myj.exe	8r9tVWwqo5U1Myj.exe
PID 4964 wrote to memory of 2220	4964	8r9tVWwqo5U1Myj.exe	vbc.exe
PID 4964 wrote to memory of 2220	4964	8r9tVWwqo5U1Myj.exe	vbc.exe
PID 4964 wrote to memory of 2220	4964	8r9tVWwqo5U1Myj.exe	vbc.exe
PID 4964 wrote to memory of 2220	4964	8r9tVWwqo5U1Myj.exe	vbc.exe
PID 4964 wrote to memory of 2220	4964	8r9tVWwqo5U1Myj.exe	vbc.exe
PID 4964 wrote to memory of 2220	4964	8r9tVWwqo5U1Myj.exe	vbc.exe
PID 4964 wrote to memory of 2220	4964	8r9tVWwqo5U1Myj.exe	vbc.exe
PID 4964 wrote to memory of 2220	4964	8r9tVWwqo5U1Myj.exe	vbc.exe
PID 4964 wrote to memory of 2220	4964	8r9tVWwqo5U1Myj.exe	vbc.exe
PID 4964 wrote to memory of 1680	4964	8r9tVWwqo5U1Myj.exe	vbc.exe
PID 4964 wrote to memory of 1680	4964	8r9tVWwqo5U1Myj.exe	vbc.exe
PID 4964 wrote to memory of 1680	4964	8r9tVWwqo5U1Myj.exe	vbc.exe
PID 4964 wrote to memory of 1680	4964	8r9tVWwqo5U1Myj.exe	vbc.exe
PID 4964 wrote to memory of 1680	4964	8r9tVWwqo5U1Myj.exe	vbc.exe
PID 4964 wrote to memory of 1680	4964	8r9tVWwqo5U1Myj.exe	vbc.exe
PID 4964 wrote to memory of 1680	4964	8r9tVWwqo5U1Myj.exe	vbc.exe
PID 4964 wrote to memory of 1680	4964	8r9tVWwqo5U1Myj.exe	vbc.exe
PID 4964 wrote to memory of 1680	4964	8r9tVWwqo5U1Myj.exe	vbc.exe

C:\Users\Admin\AppData\Local\Temp\8r9tVWwqo5U1Myj.exe
"C:\Users\Admin\AppData\Local\Temp\8r9tVWwqo5U1Myj.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:3368
- C:\Users\Admin\AppData\Local\Temp\8r9tVWwqo5U1Myj.exe
  "{path}"
  2⤵
  - Suspicious use of SetThreadContext
  - Suspicious use of WriteProcessMemory
  PID:4964
- - 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\tmp52A4.tmp"
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:2220
- - 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\tmp56EB.tmp"
    3⤵
    - Accesses Microsoft Outlook accounts
    PID:1680

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

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmp52A4.tmp

Filesize
4KB

MD5
bdf65f70610625cc771c5cc7ce168c7d

SHA1
a8829b1c071ed0521d11925a98468c12a53a03b8

SHA256
b66236dd86f140ca02db0c296e45032b272de2895c4f047a562e73bc8395dba5

SHA512
add2db50b0440b07ecc48a5fde7f0b72e84b76f11ea060944afa28ddd03791e6adb3bfca704254131fb3f591f484b37f7276fab96b0c4776a27cb526bcf5f3a4

Download Submit
memory/1680-144-0x0000000000400000-0x0000000000455000-memory.dmp

Filesize
340KB

Download
memory/1680-143-0x0000000000400000-0x0000000000455000-memory.dmp

Filesize
340KB

Download
memory/1680-141-0x0000000000400000-0x0000000000455000-memory.dmp

Filesize
340KB

Download
memory/1680-140-0x0000000000000000-mapping.dmp

Download
memory/2220-137-0x0000000000400000-0x0000000000477000-memory.dmp

Filesize
476KB

Download
memory/2220-138-0x0000000000400000-0x0000000000477000-memory.dmp

Filesize
476KB

Download
memory/2220-135-0x0000000000400000-0x0000000000477000-memory.dmp

Filesize
476KB

Download
memory/2220-134-0x0000000000000000-mapping.dmp

Download
memory/3368-130-0x0000000074910000-0x0000000074EC1000-memory.dmp

Filesize
5.7MB

Download
memory/4964-133-0x0000000074910000-0x0000000074EC1000-memory.dmp

Filesize
5.7MB

Download
memory/4964-132-0x0000000000400000-0x00000000004AA000-memory.dmp

Filesize
680KB

Download
memory/4964-131-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads