hawkeye_reborn | c20ebae2dc90252d49dad0c67f6d07b9d7595c6a047ccc4c11f8f618dec767bc

General

Target

RFQ #8492003_pdf.exe
Size

652KB
MD5

bfd6e684206f02d2946f25c3658f45bb
SHA1

6622704e03fa7d4dba665d0701b69b4f13fd40a4
SHA256

7ab380b861ec4c527b7ef78e13f808f7a783d7c220df85749135ed8770ab2c10
SHA512

40823d726075e034d5209755cbe8c8588c9aaa15b5d6c5e2bba31101ba6eeadf7054e59589381d939e5c9ab6fde2aafa23a0baff030c5cce765e522b44ffbcf8

Score

10^/10

hawkeye_reborn m00nd3v_logger collection keylogger spyware stealer trojan

Malware Config

Extracted

Family

hawkeye_reborn

Version

9.0.1.6

Credentials

Protocol: smtp
Host:
mail.nokachi.rs
Port:
587
Username:
[email protected]
Password:
Proizvodnja2018

Mutex

c9ac8604-645d-4898-8da0-95fd2ddef895

Attributes

fields
map[_AntiDebugger:false _AntiVirusKiller:false _BotKiller:false _ClipboardLogger:false _Delivery:0 _DisableCommandPrompt:false _DisableRegEdit:false _DisableTaskManager:false _Disablers:false _EmailPassword:Proizvodnja2018 _EmailPort:587 _EmailSSL:false _EmailServer:mail.nokachi.rs _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:99000 _MeltFile:false _Mutex:c9ac8604-645d-4898-8da0-95fd2ddef895 _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 3 IoCs

Detects M00nD3v Logger payload in memory.

Processes:

resource	yara_rule
behavioral1/memory/1432-59-0x0000000000400000-0x0000000000490000-memory.dmp	m00nd3v_logger
behavioral1/memory/1432-61-0x0000000000400000-0x0000000000490000-memory.dmp	m00nd3v_logger
behavioral1/memory/1432-60-0x0000000000400000-0x0000000000490000-memory.dmp	m00nd3v_logger

NirSoft MailPassView 2 IoCs

Password recovery tool for various email clients

Processes:

resource	yara_rule
behavioral1/memory/840-80-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral1/memory/840-82-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 2 IoCs

Password recovery tool for various web browsers

Processes:

resource	yara_rule
behavioral1/memory/1776-70-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral1/memory/1776-73-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView

Nirsoft 4 IoCs

Processes:

resource	yara_rule
behavioral1/memory/1776-70-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral1/memory/1776-73-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral1/memory/840-80-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral1/memory/840-82-0x0000000000400000-0x000000000041C000-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

Processes:

vbc.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-3846991908-3261386348-1409841751-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts	vbc.exe

Suspicious use of SetThreadContext 3 IoCs

Processes:

RFQ #8492003_pdf.exeRegSvcs.exe

description	pid	process	target process
PID 2028 set thread context of 1432	2028	RFQ #8492003_pdf.exe	RegSvcs.exe
PID 1432 set thread context of 1776	1432	RegSvcs.exe	vbc.exe
PID 1432 set thread context of 840	1432	RegSvcs.exe	vbc.exe

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

Processes:

schtasks.exe

pid process

1548 schtasks.exe
Suspicious behavior: EnumeratesProcesses 8 IoCs

Processes:

RFQ #8492003_pdf.exevbc.exe

pid process

2028 RFQ #8492003_pdf.exe
2028 RFQ #8492003_pdf.exe
2028 RFQ #8492003_pdf.exe
1776 vbc.exe
1776 vbc.exe
1776 vbc.exe
1776 vbc.exe
1776 vbc.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

RFQ #8492003_pdf.exe

description pid process

Token: SeDebugPrivilege 2028 RFQ #8492003_pdf.exe

pid	process
1548	schtasks.exe

pid	process
2028	RFQ #8492003_pdf.exe
2028	RFQ #8492003_pdf.exe
2028	RFQ #8492003_pdf.exe
1776	vbc.exe
1776	vbc.exe
1776	vbc.exe
1776	vbc.exe
1776	vbc.exe

description	pid	process
Token: SeDebugPrivilege	2028	RFQ #8492003_pdf.exe

Suspicious use of WriteProcessMemory 43 IoCs

Processes:

RFQ #8492003_pdf.exeRegSvcs.exe

description	pid	process	target process
PID 2028 wrote to memory of 1548	2028	RFQ #8492003_pdf.exe	schtasks.exe
PID 2028 wrote to memory of 1548	2028	RFQ #8492003_pdf.exe	schtasks.exe
PID 2028 wrote to memory of 1548	2028	RFQ #8492003_pdf.exe	schtasks.exe
PID 2028 wrote to memory of 1548	2028	RFQ #8492003_pdf.exe	schtasks.exe
PID 2028 wrote to memory of 1488	2028	RFQ #8492003_pdf.exe	RegSvcs.exe
PID 2028 wrote to memory of 1488	2028	RFQ #8492003_pdf.exe	RegSvcs.exe
PID 2028 wrote to memory of 1488	2028	RFQ #8492003_pdf.exe	RegSvcs.exe
PID 2028 wrote to memory of 1488	2028	RFQ #8492003_pdf.exe	RegSvcs.exe
PID 2028 wrote to memory of 1488	2028	RFQ #8492003_pdf.exe	RegSvcs.exe
PID 2028 wrote to memory of 1488	2028	RFQ #8492003_pdf.exe	RegSvcs.exe
PID 2028 wrote to memory of 1488	2028	RFQ #8492003_pdf.exe	RegSvcs.exe
PID 2028 wrote to memory of 1432	2028	RFQ #8492003_pdf.exe	RegSvcs.exe
PID 2028 wrote to memory of 1432	2028	RFQ #8492003_pdf.exe	RegSvcs.exe
PID 2028 wrote to memory of 1432	2028	RFQ #8492003_pdf.exe	RegSvcs.exe
PID 2028 wrote to memory of 1432	2028	RFQ #8492003_pdf.exe	RegSvcs.exe
PID 2028 wrote to memory of 1432	2028	RFQ #8492003_pdf.exe	RegSvcs.exe
PID 2028 wrote to memory of 1432	2028	RFQ #8492003_pdf.exe	RegSvcs.exe
PID 2028 wrote to memory of 1432	2028	RFQ #8492003_pdf.exe	RegSvcs.exe
PID 2028 wrote to memory of 1432	2028	RFQ #8492003_pdf.exe	RegSvcs.exe
PID 2028 wrote to memory of 1432	2028	RFQ #8492003_pdf.exe	RegSvcs.exe
PID 2028 wrote to memory of 1432	2028	RFQ #8492003_pdf.exe	RegSvcs.exe
PID 2028 wrote to memory of 1432	2028	RFQ #8492003_pdf.exe	RegSvcs.exe
PID 2028 wrote to memory of 1432	2028	RFQ #8492003_pdf.exe	RegSvcs.exe
PID 1432 wrote to memory of 1776	1432	RegSvcs.exe	vbc.exe
PID 1432 wrote to memory of 1776	1432	RegSvcs.exe	vbc.exe
PID 1432 wrote to memory of 1776	1432	RegSvcs.exe	vbc.exe
PID 1432 wrote to memory of 1776	1432	RegSvcs.exe	vbc.exe
PID 1432 wrote to memory of 1776	1432	RegSvcs.exe	vbc.exe
PID 1432 wrote to memory of 1776	1432	RegSvcs.exe	vbc.exe
PID 1432 wrote to memory of 1776	1432	RegSvcs.exe	vbc.exe
PID 1432 wrote to memory of 1776	1432	RegSvcs.exe	vbc.exe
PID 1432 wrote to memory of 1776	1432	RegSvcs.exe	vbc.exe
PID 1432 wrote to memory of 1776	1432	RegSvcs.exe	vbc.exe
PID 1432 wrote to memory of 840	1432	RegSvcs.exe	vbc.exe
PID 1432 wrote to memory of 840	1432	RegSvcs.exe	vbc.exe
PID 1432 wrote to memory of 840	1432	RegSvcs.exe	vbc.exe
PID 1432 wrote to memory of 840	1432	RegSvcs.exe	vbc.exe
PID 1432 wrote to memory of 840	1432	RegSvcs.exe	vbc.exe
PID 1432 wrote to memory of 840	1432	RegSvcs.exe	vbc.exe
PID 1432 wrote to memory of 840	1432	RegSvcs.exe	vbc.exe
PID 1432 wrote to memory of 840	1432	RegSvcs.exe	vbc.exe
PID 1432 wrote to memory of 840	1432	RegSvcs.exe	vbc.exe
PID 1432 wrote to memory of 840	1432	RegSvcs.exe	vbc.exe

C:\Users\Admin\AppData\Local\Temp\RFQ #8492003_pdf.exe
"C:\Users\Admin\AppData\Local\Temp\RFQ #8492003_pdf.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2028

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\BAoWpdT" /XML "C:\Users\Admin\AppData\Local\Temp\tmpDE6C.tmp"
2⤵
- Creates scheduled task(s)
PID:1548

C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegSvcs.exe
"C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegSvcs.exe"
2⤵
PID:1488

C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegSvcs.exe
"C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegSvcs.exe"
2⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1432

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\tmp2A2B.tmp"
3⤵
- Suspicious behavior: EnumeratesProcesses
PID:1776

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\tmp1CB4.tmp"
3⤵
- Accesses Microsoft Outlook accounts
PID:840

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Scheduled Task

Scripting

Persistence

Scheduled Task

1

T1053

Privilege Escalation

Scheduled Task

1

T1053

Defense Evasion

Scripting

1

T1064

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Email Collection

1

T1114

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmp2A2B.tmp

MD5
f3b25701fe362ec84616a93a45ce9998

SHA1
d62636d8caec13f04e28442a0a6fa1afeb024bbb

SHA256
b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

SHA512
98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmpDE6C.tmp

MD5
11923325d1ac9d83e4cba6d767b3ef25

SHA1
661f67af0fd918367f259827cba47a2fde603c29

SHA256
a317a7a9a990db1d959fb29791fc6b993809a14dd7504f6074efa7b0572a6394

SHA512
6740260efeeebd72248c9d2eb0dfd929fda1303113b9ec481838be5afe34e07b96ffbe9bcfc447a44e2eba850b90b20f1411c3e34ceb7c1b0758245cbc8727c0

Download Submit
memory/840-82-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/840-80-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/840-75-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/840-76-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/840-77-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/840-79-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/840-78-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1432-61-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/1432-71-0x0000000000C51000-0x0000000000C52000-memory.dmp

Filesize
4KB

Download
memory/1432-57-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/1432-58-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/1432-59-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/1432-60-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/1432-64-0x0000000000C50000-0x0000000000C51000-memory.dmp

Filesize
4KB

Download
memory/1776-69-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1776-73-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1776-70-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1776-65-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1776-68-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1776-67-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1776-66-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/2028-63-0x00000000009F1000-0x00000000009F2000-memory.dmp

Filesize
4KB

Download
memory/2028-54-0x0000000075F21000-0x0000000075F23000-memory.dmp

Filesize
8KB

Download
memory/2028-55-0x00000000009F0000-0x00000000009F1000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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