hawkeye_reborn | 3b75cbcad5615d88443317f9ccfb93a6292835db6e8a4e1f3a11bf5dc1e0eaae

Analysis

max time kernel
177s
max time network
48s
platform
windows7_x64
resource
win7-20220414-en
submitted
16-05-2022 05:10

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General

Target

3b75cbcad5615d88443317f9ccfb93a6292835db6e8a4e1f3a11bf5dc1e0eaae.exe
Size

711KB
MD5

c575b4cdb4334c3df3a53ef1306762f8
SHA1

5ee8a15f47e68312a302298eed84d70ba80047a4
SHA256

3b75cbcad5615d88443317f9ccfb93a6292835db6e8a4e1f3a11bf5dc1e0eaae
SHA512

caf86b2711b1e843be8c8e5dd8b74bf259facc95066df576998c851f02dd62af5397888a206e3a2e759764654e6679f22359addd45fa5cb70dd49e95f1254613

Score

10^/10

hawkeye_reborn collection keylogger spyware stealer trojan

Malware Config

Extracted

Family

hawkeye_reborn

Version

10.0.0.1

Credentials

Protocol: smtp
Host:
mail.privateemail.com
Port:
587
Username:
[email protected]
Password:
BIGgod1234

Mutex

ede6588b-3e3c-4759-a2b6-3c9f7078307d

Attributes

fields
map[_AntiDebugger:false _AntiVirusKiller:false _BotKiller:false _ClipboardLogger:true _Delivery:0 _DisableCommandPrompt:false _DisableRegEdit:false _DisableTaskManager:false _Disablers:false _EmailPassword:BIGgod1234 _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:ede6588b-3e3c-4759-a2b6-3c9f7078307d _PasswordStealer:true _ProcessElevation:false _ProcessProtection:false _ScreenshotLogger:true _SystemInfo:false _Version:10.0.0.1 _WebCamLogger:false _WebsiteBlocker:false _WebsiteVisitor:false _WebsiteVisitorVisible:false _ZoneID:false]
name
HawkEye RebornX, Version=10.0.0.1, Culture=neutral, PublicKeyToken=null

Signatures

HawkEye Reborn
HawkEye Reborn is an enhanced version of the HawkEye malware kit.
keylogger trojan stealer spyware hawkeye_reborn

NirSoft MailPassView 4 IoCs

Password recovery tool for various email clients

resource	yara_rule
behavioral1/memory/632-95-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral1/memory/632-96-0x000000000041211A-mapping.dmp	MailPassView
behavioral1/memory/632-99-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral1/memory/632-100-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 4 IoCs

Password recovery tool for various web browsers

resource	yara_rule
behavioral1/memory/1292-80-0x0000000000400000-0x000000000045C000-memory.dmp	WebBrowserPassView
behavioral1/memory/1292-81-0x0000000000444D30-mapping.dmp	WebBrowserPassView
behavioral1/memory/1292-84-0x0000000000400000-0x000000000045C000-memory.dmp	WebBrowserPassView
behavioral1/memory/1292-85-0x0000000000400000-0x000000000045C000-memory.dmp	WebBrowserPassView

Nirsoft 8 IoCs

resource	yara_rule
behavioral1/memory/1292-80-0x0000000000400000-0x000000000045C000-memory.dmp	Nirsoft
behavioral1/memory/1292-81-0x0000000000444D30-mapping.dmp	Nirsoft
behavioral1/memory/1292-84-0x0000000000400000-0x000000000045C000-memory.dmp	Nirsoft
behavioral1/memory/1292-85-0x0000000000400000-0x000000000045C000-memory.dmp	Nirsoft
behavioral1/memory/632-95-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral1/memory/632-96-0x000000000041211A-mapping.dmp	Nirsoft
behavioral1/memory/632-99-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral1/memory/632-100-0x0000000000400000-0x000000000041C000-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-1-5-21-2277218442-1199762539-2004043321-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts	vbc.exe

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 364 set thread context of 1192	364	3b75cbcad5615d88443317f9ccfb93a6292835db6e8a4e1f3a11bf5dc1e0eaae.exe	30
PID 1192 set thread context of 1292	1192	3b75cbcad5615d88443317f9ccfb93a6292835db6e8a4e1f3a11bf5dc1e0eaae.exe	32
PID 1192 set thread context of 632	1192	3b75cbcad5615d88443317f9ccfb93a6292835db6e8a4e1f3a11bf5dc1e0eaae.exe	34

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

pid	Process
1708	schtasks.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
1292	vbc.exe

Suspicious use of WriteProcessMemory 33 IoCs

description	pid	Process	procid_target
PID 364 wrote to memory of 1708	364	3b75cbcad5615d88443317f9ccfb93a6292835db6e8a4e1f3a11bf5dc1e0eaae.exe	28
PID 364 wrote to memory of 1708	364	3b75cbcad5615d88443317f9ccfb93a6292835db6e8a4e1f3a11bf5dc1e0eaae.exe	28
PID 364 wrote to memory of 1708	364	3b75cbcad5615d88443317f9ccfb93a6292835db6e8a4e1f3a11bf5dc1e0eaae.exe	28
PID 364 wrote to memory of 1708	364	3b75cbcad5615d88443317f9ccfb93a6292835db6e8a4e1f3a11bf5dc1e0eaae.exe	28
PID 364 wrote to memory of 1192	364	3b75cbcad5615d88443317f9ccfb93a6292835db6e8a4e1f3a11bf5dc1e0eaae.exe	30
PID 364 wrote to memory of 1192	364	3b75cbcad5615d88443317f9ccfb93a6292835db6e8a4e1f3a11bf5dc1e0eaae.exe	30
PID 364 wrote to memory of 1192	364	3b75cbcad5615d88443317f9ccfb93a6292835db6e8a4e1f3a11bf5dc1e0eaae.exe	30
PID 364 wrote to memory of 1192	364	3b75cbcad5615d88443317f9ccfb93a6292835db6e8a4e1f3a11bf5dc1e0eaae.exe	30
PID 364 wrote to memory of 1192	364	3b75cbcad5615d88443317f9ccfb93a6292835db6e8a4e1f3a11bf5dc1e0eaae.exe	30
PID 364 wrote to memory of 1192	364	3b75cbcad5615d88443317f9ccfb93a6292835db6e8a4e1f3a11bf5dc1e0eaae.exe	30
PID 364 wrote to memory of 1192	364	3b75cbcad5615d88443317f9ccfb93a6292835db6e8a4e1f3a11bf5dc1e0eaae.exe	30
PID 364 wrote to memory of 1192	364	3b75cbcad5615d88443317f9ccfb93a6292835db6e8a4e1f3a11bf5dc1e0eaae.exe	30
PID 364 wrote to memory of 1192	364	3b75cbcad5615d88443317f9ccfb93a6292835db6e8a4e1f3a11bf5dc1e0eaae.exe	30
PID 1192 wrote to memory of 1292	1192	3b75cbcad5615d88443317f9ccfb93a6292835db6e8a4e1f3a11bf5dc1e0eaae.exe	32
PID 1192 wrote to memory of 1292	1192	3b75cbcad5615d88443317f9ccfb93a6292835db6e8a4e1f3a11bf5dc1e0eaae.exe	32
PID 1192 wrote to memory of 1292	1192	3b75cbcad5615d88443317f9ccfb93a6292835db6e8a4e1f3a11bf5dc1e0eaae.exe	32
PID 1192 wrote to memory of 1292	1192	3b75cbcad5615d88443317f9ccfb93a6292835db6e8a4e1f3a11bf5dc1e0eaae.exe	32
PID 1192 wrote to memory of 1292	1192	3b75cbcad5615d88443317f9ccfb93a6292835db6e8a4e1f3a11bf5dc1e0eaae.exe	32
PID 1192 wrote to memory of 1292	1192	3b75cbcad5615d88443317f9ccfb93a6292835db6e8a4e1f3a11bf5dc1e0eaae.exe	32
PID 1192 wrote to memory of 1292	1192	3b75cbcad5615d88443317f9ccfb93a6292835db6e8a4e1f3a11bf5dc1e0eaae.exe	32
PID 1192 wrote to memory of 1292	1192	3b75cbcad5615d88443317f9ccfb93a6292835db6e8a4e1f3a11bf5dc1e0eaae.exe	32
PID 1192 wrote to memory of 1292	1192	3b75cbcad5615d88443317f9ccfb93a6292835db6e8a4e1f3a11bf5dc1e0eaae.exe	32
PID 1192 wrote to memory of 1292	1192	3b75cbcad5615d88443317f9ccfb93a6292835db6e8a4e1f3a11bf5dc1e0eaae.exe	32
PID 1192 wrote to memory of 632	1192	3b75cbcad5615d88443317f9ccfb93a6292835db6e8a4e1f3a11bf5dc1e0eaae.exe	34
PID 1192 wrote to memory of 632	1192	3b75cbcad5615d88443317f9ccfb93a6292835db6e8a4e1f3a11bf5dc1e0eaae.exe	34
PID 1192 wrote to memory of 632	1192	3b75cbcad5615d88443317f9ccfb93a6292835db6e8a4e1f3a11bf5dc1e0eaae.exe	34
PID 1192 wrote to memory of 632	1192	3b75cbcad5615d88443317f9ccfb93a6292835db6e8a4e1f3a11bf5dc1e0eaae.exe	34
PID 1192 wrote to memory of 632	1192	3b75cbcad5615d88443317f9ccfb93a6292835db6e8a4e1f3a11bf5dc1e0eaae.exe	34
PID 1192 wrote to memory of 632	1192	3b75cbcad5615d88443317f9ccfb93a6292835db6e8a4e1f3a11bf5dc1e0eaae.exe	34
PID 1192 wrote to memory of 632	1192	3b75cbcad5615d88443317f9ccfb93a6292835db6e8a4e1f3a11bf5dc1e0eaae.exe	34
PID 1192 wrote to memory of 632	1192	3b75cbcad5615d88443317f9ccfb93a6292835db6e8a4e1f3a11bf5dc1e0eaae.exe	34
PID 1192 wrote to memory of 632	1192	3b75cbcad5615d88443317f9ccfb93a6292835db6e8a4e1f3a11bf5dc1e0eaae.exe	34
PID 1192 wrote to memory of 632	1192	3b75cbcad5615d88443317f9ccfb93a6292835db6e8a4e1f3a11bf5dc1e0eaae.exe	34

C:\Users\Admin\AppData\Local\Temp\3b75cbcad5615d88443317f9ccfb93a6292835db6e8a4e1f3a11bf5dc1e0eaae.exe
"C:\Users\Admin\AppData\Local\Temp\3b75cbcad5615d88443317f9ccfb93a6292835db6e8a4e1f3a11bf5dc1e0eaae.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:364
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\VHPeqyzH" /XML "C:\Users\Admin\AppData\Local\Temp\tmp600B.tmp"
  2⤵
  - Creates scheduled task(s)
  PID:1708
- C:\Users\Admin\AppData\Local\Temp\3b75cbcad5615d88443317f9ccfb93a6292835db6e8a4e1f3a11bf5dc1e0eaae.exe
  "{path}"
  2⤵
  - Suspicious use of SetThreadContext
  - Suspicious use of WriteProcessMemory
  PID:1192
- - 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\tmpC717.tmp"
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:1292
- - 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\tmp7AAE.tmp"
    3⤵
    - Accesses Microsoft Outlook accounts
    PID:632

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Scheduled Task

T1053

Scripting

T1064

Persistence

Scheduled Task

T1053

Privilege Escalation

Scheduled Task

T1053

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\tmp600B.tmp

Filesize
1KB

MD5
7ea9578e88862a02025f84c670e9d539

SHA1
fc7e0fd796ee04d250d0863ada1bccba72e778cd

SHA256
697c0af3a528b2ec99be44aa230ce926c59c593aab1196b61e8fcba6b5d56e53

SHA512
40d839ad46e7722f29a0357b91cd8ce7f9a335792f2636ef43d90013cac45058e150b32809c226a9e6a802afe7bbe11d22efb60fecc2aeb30c49854dc38d2e9d

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmpC717.tmp

Filesize
2B

MD5
f3b25701fe362ec84616a93a45ce9998

SHA1
d62636d8caec13f04e28442a0a6fa1afeb024bbb

SHA256
b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

SHA512
98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

Download Submit
memory/364-55-0x00000000744E0000-0x0000000074A8B000-memory.dmp

Filesize
5.7MB

Download
memory/364-54-0x00000000752A1000-0x00000000752A3000-memory.dmp

Filesize
8KB

Download
memory/632-95-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/632-99-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/632-93-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/632-100-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/632-92-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/632-90-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/632-88-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/632-87-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1192-66-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/1192-70-0x00000000744E0000-0x0000000074A8B000-memory.dmp

Filesize
5.7MB

Download
memory/1192-58-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/1192-59-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/1192-61-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/1192-62-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/1192-68-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/1192-63-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/1292-80-0x0000000000400000-0x000000000045C000-memory.dmp

Filesize
368KB

Download
memory/1292-71-0x0000000000400000-0x000000000045C000-memory.dmp

Filesize
368KB

Download
memory/1292-85-0x0000000000400000-0x000000000045C000-memory.dmp

Filesize
368KB

Download
memory/1292-84-0x0000000000400000-0x000000000045C000-memory.dmp

Filesize
368KB

Download
memory/1292-72-0x0000000000400000-0x000000000045C000-memory.dmp

Filesize
368KB

Download
memory/1292-78-0x0000000000400000-0x000000000045C000-memory.dmp

Filesize
368KB

Download
memory/1292-76-0x0000000000400000-0x000000000045C000-memory.dmp

Filesize
368KB

Download
memory/1292-74-0x0000000000400000-0x000000000045C000-memory.dmp

Filesize
368KB

Download