hawkeye_reborn | 8bce6bd558ec38ce50143927f84034bd7358bdce2a493b7a48b0aa724493d35c

Analysis

max time kernel
134s
max time network
123s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
07-05-2024 10:13

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General

Target

2049cd7f6aa5699a754e2422e3dcdd07_JaffaCakes118.exe
Size

2.3MB
MD5

2049cd7f6aa5699a754e2422e3dcdd07
SHA1

3fafea4991000ba223d9d1ea682e5f6abdb05555
SHA256

8bce6bd558ec38ce50143927f84034bd7358bdce2a493b7a48b0aa724493d35c
SHA512

e1fb4fde0d8b9e597ee919b7d9bea25f78ef43af98af939846086151fcd3878650268d76c803bff8f844d0f4b2cd405a88b6aad93770c62c178089b9dabd6122
SSDEEP

24576:wCdxte/80jYLT3U1jfsWa5muR7f3dvBpSj/VBd+R8X5v/gYtyfSe0EiUwhfip/k/:5w80cTsjkWa5ge0PUwhfkm

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:
mail.privateemail.com
Port:
587
Username:
[email protected]
Password:
)5WY0HT3WRa2P

Mutex

77df0e3f-5e92-499e-b75a-0cc2a508879b

Attributes

fields
map[_AntiDebugger:false _AntiVirusKiller:false _BotKiller:false _ClipboardLogger:true _Delivery:0 _DisableCommandPrompt:false _DisableRegEdit:false _DisableTaskManager:false _Disablers:false _EmailPassword:)5WY0HT3WRa2P _EmailPort:587 _EmailSSL:true _EmailServer:mail.privateemail.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:10 _MeltFile:false _Mutex:77df0e3f-5e92-499e-b75a-0cc2a508879b _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.

infostealer

resource	yara_rule
behavioral1/memory/2972-8-0x0000000000400000-0x0000000000490000-memory.dmp	m00nd3v_logger
behavioral1/memory/2972-7-0x0000000000400000-0x0000000000490000-memory.dmp	m00nd3v_logger
behavioral1/memory/2972-1-0x0000000000400000-0x0000000000490000-memory.dmp	m00nd3v_logger

NirSoft MailPassView 3 IoCs

Password recovery tool for various email clients

resource	yara_rule
behavioral1/memory/1540-41-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral1/memory/1540-40-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral1/memory/1540-43-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 3 IoCs

Password recovery tool for various web browsers

resource	yara_rule
behavioral1/memory/2976-24-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral1/memory/2976-23-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral1/memory/2976-27-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView

Nirsoft 6 IoCs

resource	yara_rule
behavioral1/memory/2976-24-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral1/memory/2976-23-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral1/memory/2976-27-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral1/memory/1540-41-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral1/memory/1540-40-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral1/memory/1540-43-0x0000000000400000-0x000000000041C000-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-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts	vbc.exe

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 2860 set thread context of 2972	2860	2049cd7f6aa5699a754e2422e3dcdd07_JaffaCakes118.exe	28
PID 2972 set thread context of 2976	2972	RegAsm.exe	32
PID 2972 set thread context of 1540	2972	RegAsm.exe	35

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

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/Job

T1053

pid	Process
2464	schtasks.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
2976	vbc.exe
2976	vbc.exe
2976	vbc.exe
2976	vbc.exe
2976	vbc.exe
2972	RegAsm.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2972	RegAsm.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2972	RegAsm.exe

Suspicious use of WriteProcessMemory 33 IoCs

description	pid	Process	procid_target
PID 2860 wrote to memory of 2972	2860	2049cd7f6aa5699a754e2422e3dcdd07_JaffaCakes118.exe	28
PID 2860 wrote to memory of 2972	2860	2049cd7f6aa5699a754e2422e3dcdd07_JaffaCakes118.exe	28
PID 2860 wrote to memory of 2972	2860	2049cd7f6aa5699a754e2422e3dcdd07_JaffaCakes118.exe	28
PID 2860 wrote to memory of 2972	2860	2049cd7f6aa5699a754e2422e3dcdd07_JaffaCakes118.exe	28
PID 2860 wrote to memory of 2972	2860	2049cd7f6aa5699a754e2422e3dcdd07_JaffaCakes118.exe	28
PID 2860 wrote to memory of 2972	2860	2049cd7f6aa5699a754e2422e3dcdd07_JaffaCakes118.exe	28
PID 2860 wrote to memory of 2972	2860	2049cd7f6aa5699a754e2422e3dcdd07_JaffaCakes118.exe	28
PID 2860 wrote to memory of 2972	2860	2049cd7f6aa5699a754e2422e3dcdd07_JaffaCakes118.exe	28
PID 2860 wrote to memory of 2972	2860	2049cd7f6aa5699a754e2422e3dcdd07_JaffaCakes118.exe	28
PID 2860 wrote to memory of 2464	2860	2049cd7f6aa5699a754e2422e3dcdd07_JaffaCakes118.exe	29
PID 2860 wrote to memory of 2464	2860	2049cd7f6aa5699a754e2422e3dcdd07_JaffaCakes118.exe	29
PID 2860 wrote to memory of 2464	2860	2049cd7f6aa5699a754e2422e3dcdd07_JaffaCakes118.exe	29
PID 2860 wrote to memory of 2464	2860	2049cd7f6aa5699a754e2422e3dcdd07_JaffaCakes118.exe	29
PID 2972 wrote to memory of 2976	2972	RegAsm.exe	32
PID 2972 wrote to memory of 2976	2972	RegAsm.exe	32
PID 2972 wrote to memory of 2976	2972	RegAsm.exe	32
PID 2972 wrote to memory of 2976	2972	RegAsm.exe	32
PID 2972 wrote to memory of 2976	2972	RegAsm.exe	32
PID 2972 wrote to memory of 2976	2972	RegAsm.exe	32
PID 2972 wrote to memory of 2976	2972	RegAsm.exe	32
PID 2972 wrote to memory of 2976	2972	RegAsm.exe	32
PID 2972 wrote to memory of 2976	2972	RegAsm.exe	32
PID 2972 wrote to memory of 2976	2972	RegAsm.exe	32
PID 2972 wrote to memory of 1540	2972	RegAsm.exe	35
PID 2972 wrote to memory of 1540	2972	RegAsm.exe	35
PID 2972 wrote to memory of 1540	2972	RegAsm.exe	35
PID 2972 wrote to memory of 1540	2972	RegAsm.exe	35
PID 2972 wrote to memory of 1540	2972	RegAsm.exe	35
PID 2972 wrote to memory of 1540	2972	RegAsm.exe	35
PID 2972 wrote to memory of 1540	2972	RegAsm.exe	35
PID 2972 wrote to memory of 1540	2972	RegAsm.exe	35
PID 2972 wrote to memory of 1540	2972	RegAsm.exe	35
PID 2972 wrote to memory of 1540	2972	RegAsm.exe	35

C:\Users\Admin\AppData\Local\Temp\2049cd7f6aa5699a754e2422e3dcdd07_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\2049cd7f6aa5699a754e2422e3dcdd07_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2860
- C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
  "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:2972
- - 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\tmp50BF.tmp"
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:2976
- - 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\tmp425E.tmp"
    3⤵
    - Accesses Microsoft Outlook accounts
    PID:1540
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\SysWOW64\schtasks.exe" /create /tn /tr "C:\Users\Admin\RegAsm\RegAsm.exe" /sc minute /mo 1 /F
  2⤵
  - Creates scheduled task(s)
  PID:2464

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Scripting

T1064

Persistence

Scheduled Task/Job

T1053

Privilege Escalation

Scheduled Task/Job

T1053

Defense Evasion

Scripting

T1064

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Email Collection

T1114

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmp50BF.tmp

Filesize
2B

MD5
f3b25701fe362ec84616a93a45ce9998

SHA1
d62636d8caec13f04e28442a0a6fa1afeb024bbb

SHA256
b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

SHA512
98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

Download Submit
memory/1540-33-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1540-37-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1540-41-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1540-40-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1540-35-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1540-43-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1540-31-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1540-29-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/2860-9-0x00000000005E0000-0x00000000005E1000-memory.dmp

Filesize
4KB

Download
memory/2972-8-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/2972-0-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/2972-1-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/2972-7-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/2972-5-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2976-24-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/2976-27-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/2976-16-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/2976-12-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/2976-14-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/2976-18-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/2976-21-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/2976-22-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2976-23-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download