hawkeye_reborn | b2a1a24d9dd2959a99e1bd19135471c6a5af4880aec855f559f9c694cf52ec3e

Analysis

max time kernel
163s
max time network
48s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
29-01-2023 17:35

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General

Target

b2a1a24d9dd2959a99e1bd19135471c6a5af4880aec855f559f9c694cf52ec3e.exe
Size

1.5MB
MD5

4659cdc8b536fef205180b46e6a31d3d
SHA1

066076ebe3617b0f02861a2c715e13f1dbed542c
SHA256

b2a1a24d9dd2959a99e1bd19135471c6a5af4880aec855f559f9c694cf52ec3e
SHA512

9bdf707b66b97d41ad92f4ec84e4089975db3e04b64e6a5cf73a40f8cd1d2e8c053c39562f53565419717505aeb24b5cf2e7d9fe3fed117a88c467cdfb46fd70
SSDEEP

24576:6AHnh+eWsN3skA4RV1Hom2KXMmHaIJmhQOeSmXkCbI5xJMdXhGBOzb/Hus2Xe15:Nh+ZkldoPK8Ya6NJsPwxYOztF

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: ftp
Host:
frisksecurities.com
Port:
21
Username:
[email protected]
Password:
Works1234$

Mutex

cc34a34d-8ea5-45bb-a8bc-230d8f573bf0

Attributes

fields
map[_AntiDebugger:false _AntiVirusKiller:false _BotKiller:false _ClipboardLogger:true _Delivery:2 _DisableCommandPrompt:false _DisableRegEdit:false _DisableTaskManager:false _Disablers:false _EmailPort:0 _EmailSSL:false _ExecutionDelay:10 _FTPPassword:Works1234$ _FTPPort:21 _FTPSFTP:true _FTPServer:frisksecurities.com _FTPUsername:[email protected] _FakeMessageIcon:0 _FakeMessageShow:false _FileBinder:false _HideFile:false _HistoryCleaner:false _Install:false _InstallLocation:0 _InstallStartup:false _InstallStartupPersistance:false _KeyStrokeLogger:true _LogInterval:120 _MeltFile:false _Mutex:cc34a34d-8ea5-45bb-a8bc-230d8f573bf0 _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 4 IoCs

Detects M00nD3v Logger payload in memory.

infostealer

resource	yara_rule
behavioral1/memory/944-57-0x0000000000400000-0x0000000000490000-memory.dmp	m00nd3v_logger
behavioral1/memory/944-62-0x000000000048B2FE-mapping.dmp	m00nd3v_logger
behavioral1/memory/944-63-0x0000000000400000-0x0000000000490000-memory.dmp	m00nd3v_logger
behavioral1/memory/944-64-0x0000000000400000-0x0000000000490000-memory.dmp	m00nd3v_logger

NirSoft MailPassView 4 IoCs

Password recovery tool for various email clients

resource	yara_rule
behavioral1/memory/1648-93-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral1/memory/1648-94-0x000000000041211A-mapping.dmp	MailPassView
behavioral1/memory/1648-97-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral1/memory/1648-98-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 5 IoCs

Password recovery tool for various web browsers

resource	yara_rule
behavioral1/memory/1712-76-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral1/memory/1712-77-0x000000000044472E-mapping.dmp	WebBrowserPassView
behavioral1/memory/1712-80-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral1/memory/1712-81-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral1/memory/1712-83-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView

Nirsoft 9 IoCs

resource	yara_rule
behavioral1/memory/1712-76-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral1/memory/1712-77-0x000000000044472E-mapping.dmp	Nirsoft
behavioral1/memory/1712-80-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral1/memory/1712-81-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral1/memory/1712-83-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral1/memory/1648-93-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral1/memory/1648-94-0x000000000041211A-mapping.dmp	Nirsoft
behavioral1/memory/1648-97-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral1/memory/1648-98-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft

Drops startup file 1 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\CompPkgSrv.lnk	b2a1a24d9dd2959a99e1bd19135471c6a5af4880aec855f559f9c694cf52ec3e.exe

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-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts	vbc.exe

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 368 set thread context of 944	368	b2a1a24d9dd2959a99e1bd19135471c6a5af4880aec855f559f9c694cf52ec3e.exe	27
PID 944 set thread context of 1712	944	RegSvcs.exe	29
PID 944 set thread context of 1648	944	RegSvcs.exe	31

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 19 IoCs

pid	Process
368	b2a1a24d9dd2959a99e1bd19135471c6a5af4880aec855f559f9c694cf52ec3e.exe
1712	vbc.exe
1712	vbc.exe
1712	vbc.exe
1712	vbc.exe
1712	vbc.exe
368	b2a1a24d9dd2959a99e1bd19135471c6a5af4880aec855f559f9c694cf52ec3e.exe
368	b2a1a24d9dd2959a99e1bd19135471c6a5af4880aec855f559f9c694cf52ec3e.exe
368	b2a1a24d9dd2959a99e1bd19135471c6a5af4880aec855f559f9c694cf52ec3e.exe
368	b2a1a24d9dd2959a99e1bd19135471c6a5af4880aec855f559f9c694cf52ec3e.exe
368	b2a1a24d9dd2959a99e1bd19135471c6a5af4880aec855f559f9c694cf52ec3e.exe
368	b2a1a24d9dd2959a99e1bd19135471c6a5af4880aec855f559f9c694cf52ec3e.exe
368	b2a1a24d9dd2959a99e1bd19135471c6a5af4880aec855f559f9c694cf52ec3e.exe
368	b2a1a24d9dd2959a99e1bd19135471c6a5af4880aec855f559f9c694cf52ec3e.exe
368	b2a1a24d9dd2959a99e1bd19135471c6a5af4880aec855f559f9c694cf52ec3e.exe
368	b2a1a24d9dd2959a99e1bd19135471c6a5af4880aec855f559f9c694cf52ec3e.exe
368	b2a1a24d9dd2959a99e1bd19135471c6a5af4880aec855f559f9c694cf52ec3e.exe
368	b2a1a24d9dd2959a99e1bd19135471c6a5af4880aec855f559f9c694cf52ec3e.exe
368	b2a1a24d9dd2959a99e1bd19135471c6a5af4880aec855f559f9c694cf52ec3e.exe

Suspicious use of FindShellTrayWindow 3 IoCs

pid	Process
368	b2a1a24d9dd2959a99e1bd19135471c6a5af4880aec855f559f9c694cf52ec3e.exe
368	b2a1a24d9dd2959a99e1bd19135471c6a5af4880aec855f559f9c694cf52ec3e.exe
368	b2a1a24d9dd2959a99e1bd19135471c6a5af4880aec855f559f9c694cf52ec3e.exe

Suspicious use of SendNotifyMessage 3 IoCs

pid	Process
368	b2a1a24d9dd2959a99e1bd19135471c6a5af4880aec855f559f9c694cf52ec3e.exe
368	b2a1a24d9dd2959a99e1bd19135471c6a5af4880aec855f559f9c694cf52ec3e.exe
368	b2a1a24d9dd2959a99e1bd19135471c6a5af4880aec855f559f9c694cf52ec3e.exe

Suspicious use of WriteProcessMemory 29 IoCs

description	pid	Process	procid_target
PID 368 wrote to memory of 944	368	b2a1a24d9dd2959a99e1bd19135471c6a5af4880aec855f559f9c694cf52ec3e.exe	27
PID 368 wrote to memory of 944	368	b2a1a24d9dd2959a99e1bd19135471c6a5af4880aec855f559f9c694cf52ec3e.exe	27
PID 368 wrote to memory of 944	368	b2a1a24d9dd2959a99e1bd19135471c6a5af4880aec855f559f9c694cf52ec3e.exe	27
PID 368 wrote to memory of 944	368	b2a1a24d9dd2959a99e1bd19135471c6a5af4880aec855f559f9c694cf52ec3e.exe	27
PID 368 wrote to memory of 944	368	b2a1a24d9dd2959a99e1bd19135471c6a5af4880aec855f559f9c694cf52ec3e.exe	27
PID 368 wrote to memory of 944	368	b2a1a24d9dd2959a99e1bd19135471c6a5af4880aec855f559f9c694cf52ec3e.exe	27
PID 368 wrote to memory of 944	368	b2a1a24d9dd2959a99e1bd19135471c6a5af4880aec855f559f9c694cf52ec3e.exe	27
PID 368 wrote to memory of 944	368	b2a1a24d9dd2959a99e1bd19135471c6a5af4880aec855f559f9c694cf52ec3e.exe	27
PID 368 wrote to memory of 944	368	b2a1a24d9dd2959a99e1bd19135471c6a5af4880aec855f559f9c694cf52ec3e.exe	27
PID 944 wrote to memory of 1712	944	RegSvcs.exe	29
PID 944 wrote to memory of 1712	944	RegSvcs.exe	29
PID 944 wrote to memory of 1712	944	RegSvcs.exe	29
PID 944 wrote to memory of 1712	944	RegSvcs.exe	29
PID 944 wrote to memory of 1712	944	RegSvcs.exe	29
PID 944 wrote to memory of 1712	944	RegSvcs.exe	29
PID 944 wrote to memory of 1712	944	RegSvcs.exe	29
PID 944 wrote to memory of 1712	944	RegSvcs.exe	29
PID 944 wrote to memory of 1712	944	RegSvcs.exe	29
PID 944 wrote to memory of 1712	944	RegSvcs.exe	29
PID 944 wrote to memory of 1648	944	RegSvcs.exe	31
PID 944 wrote to memory of 1648	944	RegSvcs.exe	31
PID 944 wrote to memory of 1648	944	RegSvcs.exe	31
PID 944 wrote to memory of 1648	944	RegSvcs.exe	31
PID 944 wrote to memory of 1648	944	RegSvcs.exe	31
PID 944 wrote to memory of 1648	944	RegSvcs.exe	31
PID 944 wrote to memory of 1648	944	RegSvcs.exe	31
PID 944 wrote to memory of 1648	944	RegSvcs.exe	31
PID 944 wrote to memory of 1648	944	RegSvcs.exe	31
PID 944 wrote to memory of 1648	944	RegSvcs.exe	31

C:\Users\Admin\AppData\Local\Temp\b2a1a24d9dd2959a99e1bd19135471c6a5af4880aec855f559f9c694cf52ec3e.exe
"C:\Users\Admin\AppData\Local\Temp\b2a1a24d9dd2959a99e1bd19135471c6a5af4880aec855f559f9c694cf52ec3e.exe"
1⤵
- Drops startup file
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:368
- 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:944
- - 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\tmp4886.tmp"
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:1712
- - 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\tmpEE18.tmp"
    3⤵
    - Accesses Microsoft Outlook accounts
    PID:1648

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Scripting

T1064

Persistence

Privilege Escalation

Defense Evasion

Scripting

T1064

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Email Collection

T1114

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmp4886.tmp

Filesize
2B

MD5
f3b25701fe362ec84616a93a45ce9998

SHA1
d62636d8caec13f04e28442a0a6fa1afeb024bbb

SHA256
b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

SHA512
98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

Download Submit
memory/368-54-0x0000000075021000-0x0000000075023000-memory.dmp

Filesize
8KB

Download
memory/944-82-0x00000000741B0000-0x000000007475B000-memory.dmp

Filesize
5.7MB

Download
memory/944-55-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/944-57-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/944-63-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/944-64-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/944-66-0x00000000741B0000-0x000000007475B000-memory.dmp

Filesize
5.7MB

Download
memory/1648-98-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1648-85-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1648-86-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1648-88-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1648-90-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1648-93-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1648-97-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1648-91-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1712-67-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1712-83-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1712-81-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1712-80-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1712-76-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1712-74-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1712-70-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1712-72-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1712-68-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download