hawkeye_reborn | a21e896e82b83828c294fbf8fdc1258a375fd935a50ab9c204c12c7f81f2feae

General

Target

4aee41fcf1ad6477fcc94de85b46494c_JaffaCakes118.exe
Size

709KB
MD5

4aee41fcf1ad6477fcc94de85b46494c
SHA1

67700ad71f58cdd989e6dfe9d93211c3b5013674
SHA256

a21e896e82b83828c294fbf8fdc1258a375fd935a50ab9c204c12c7f81f2feae
SHA512

c9b6fedef5397a81a9084d2d85f2783a77699e2824191e9aca90d13f3fed3f1d15bec1b9ffa7a474f074d9e90f1566af66b1288ad7792f715c97a1fb883e638a
SSDEEP

12288:3dLTPCUO3wMc5JOpoUlvZt8TpNtnWYq1YEDYYD9mzqAbwLPLtfI8yNNibYI4:3dLJO3heJOpoUZwTPMYqGEDYYD9mmA8F

Score

10^/10

hawkeye_reborn collection keylogger spyware stealer trojan

Malware Config

Extracted

Family

hawkeye_reborn

Version

10.0.0.0

Credentials

Protocol: smtp
Host:
mail.privateemail.com
Port:
587
Username:
[email protected]
Password:
qwerty123456

Mutex

f7da796f-56a8-438f-9eea-edc320cf5c4e

Attributes

fields
map[_AntiDebugger:false _AntiVirusKiller:false _BotKiller:false _ClipboardLogger:true _Delivery:0 _DisableCommandPrompt:false _DisableRegEdit:false _DisableTaskManager:false _Disablers:false _EmailPassword:qwerty123456 _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:f7da796f-56a8-438f-9eea-edc320cf5c4e _PasswordStealer:true _ProcessElevation:false _ProcessProtection:false _ScreenshotLogger:true _SystemInfo:false _Version:10.0.0.0 _WebCamLogger:false _WebsiteBlocker:false _WebsiteVisitor:false _WebsiteVisitorVisible:false _ZoneID:false]
name
HawkEye RebornX, Version=10.0.0.0, Culture=neutral, PublicKeyToken=null

Signatures

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

NirSoft MailPassView 3 IoCs

Password recovery tool for various email clients

Processes:

resource	yara_rule
behavioral2/memory/368-32-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral2/memory/368-35-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral2/memory/368-30-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 4 IoCs

Password recovery tool for various web browsers

Processes:

resource	yara_rule
behavioral2/memory/2344-18-0x0000000000400000-0x000000000045C000-memory.dmp	WebBrowserPassView
behavioral2/memory/2344-20-0x0000000000400000-0x000000000045C000-memory.dmp	WebBrowserPassView
behavioral2/memory/2344-21-0x0000000000400000-0x000000000045C000-memory.dmp	WebBrowserPassView
behavioral2/memory/2344-28-0x0000000000400000-0x000000000045C000-memory.dmp	WebBrowserPassView

Nirsoft 7 IoCs

Processes:

resource	yara_rule
behavioral2/memory/2344-18-0x0000000000400000-0x000000000045C000-memory.dmp	Nirsoft
behavioral2/memory/2344-20-0x0000000000400000-0x000000000045C000-memory.dmp	Nirsoft
behavioral2/memory/2344-21-0x0000000000400000-0x000000000045C000-memory.dmp	Nirsoft
behavioral2/memory/2344-28-0x0000000000400000-0x000000000045C000-memory.dmp	Nirsoft
behavioral2/memory/368-32-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral2/memory/368-35-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral2/memory/368-30-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

Processes:

4aee41fcf1ad6477fcc94de85b46494c_JaffaCakes118.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-4018855536-2201274732-320770143-1000\Control Panel\International\Geo\Nation	4aee41fcf1ad6477fcc94de85b46494c_JaffaCakes118.exe

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-1-5-21-4018855536-2201274732-320770143-1000\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

64 bot.whatismyipaddress.com

flow	ioc
64	bot.whatismyipaddress.com

Suspicious use of SetThreadContext 3 IoCs

Processes:

4aee41fcf1ad6477fcc94de85b46494c_JaffaCakes118.exe4aee41fcf1ad6477fcc94de85b46494c_JaffaCakes118.exe

description	pid	process	target process
PID 1540 set thread context of 4428	1540	4aee41fcf1ad6477fcc94de85b46494c_JaffaCakes118.exe	4aee41fcf1ad6477fcc94de85b46494c_JaffaCakes118.exe
PID 4428 set thread context of 2344	4428	4aee41fcf1ad6477fcc94de85b46494c_JaffaCakes118.exe	vbc.exe
PID 4428 set thread context of 368	4428	4aee41fcf1ad6477fcc94de85b46494c_JaffaCakes118.exe	vbc.exe

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

Processes:

schtasks.exe

pid process

4544 schtasks.exe

pid	process
4544	schtasks.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

Processes:

vbc.exe4aee41fcf1ad6477fcc94de85b46494c_JaffaCakes118.exe

pid	process
2344	vbc.exe
2344	vbc.exe
2344	vbc.exe
2344	vbc.exe
4428	4aee41fcf1ad6477fcc94de85b46494c_JaffaCakes118.exe
4428	4aee41fcf1ad6477fcc94de85b46494c_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

4aee41fcf1ad6477fcc94de85b46494c_JaffaCakes118.exe

description pid process

Token: SeDebugPrivilege 4428 4aee41fcf1ad6477fcc94de85b46494c_JaffaCakes118.exe
Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

4aee41fcf1ad6477fcc94de85b46494c_JaffaCakes118.exe

pid process

4428 4aee41fcf1ad6477fcc94de85b46494c_JaffaCakes118.exe

description	pid	process
Token: SeDebugPrivilege	4428	4aee41fcf1ad6477fcc94de85b46494c_JaffaCakes118.exe

pid	process
4428	4aee41fcf1ad6477fcc94de85b46494c_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 29 IoCs

Processes:

4aee41fcf1ad6477fcc94de85b46494c_JaffaCakes118.exe4aee41fcf1ad6477fcc94de85b46494c_JaffaCakes118.exe

description	pid	process	target process
PID 1540 wrote to memory of 4544	1540	4aee41fcf1ad6477fcc94de85b46494c_JaffaCakes118.exe	schtasks.exe
PID 1540 wrote to memory of 4544	1540	4aee41fcf1ad6477fcc94de85b46494c_JaffaCakes118.exe	schtasks.exe
PID 1540 wrote to memory of 4544	1540	4aee41fcf1ad6477fcc94de85b46494c_JaffaCakes118.exe	schtasks.exe
PID 1540 wrote to memory of 4428	1540	4aee41fcf1ad6477fcc94de85b46494c_JaffaCakes118.exe	4aee41fcf1ad6477fcc94de85b46494c_JaffaCakes118.exe
PID 1540 wrote to memory of 4428	1540	4aee41fcf1ad6477fcc94de85b46494c_JaffaCakes118.exe	4aee41fcf1ad6477fcc94de85b46494c_JaffaCakes118.exe
PID 1540 wrote to memory of 4428	1540	4aee41fcf1ad6477fcc94de85b46494c_JaffaCakes118.exe	4aee41fcf1ad6477fcc94de85b46494c_JaffaCakes118.exe
PID 1540 wrote to memory of 4428	1540	4aee41fcf1ad6477fcc94de85b46494c_JaffaCakes118.exe	4aee41fcf1ad6477fcc94de85b46494c_JaffaCakes118.exe
PID 1540 wrote to memory of 4428	1540	4aee41fcf1ad6477fcc94de85b46494c_JaffaCakes118.exe	4aee41fcf1ad6477fcc94de85b46494c_JaffaCakes118.exe
PID 1540 wrote to memory of 4428	1540	4aee41fcf1ad6477fcc94de85b46494c_JaffaCakes118.exe	4aee41fcf1ad6477fcc94de85b46494c_JaffaCakes118.exe
PID 1540 wrote to memory of 4428	1540	4aee41fcf1ad6477fcc94de85b46494c_JaffaCakes118.exe	4aee41fcf1ad6477fcc94de85b46494c_JaffaCakes118.exe
PID 1540 wrote to memory of 4428	1540	4aee41fcf1ad6477fcc94de85b46494c_JaffaCakes118.exe	4aee41fcf1ad6477fcc94de85b46494c_JaffaCakes118.exe
PID 4428 wrote to memory of 2344	4428	4aee41fcf1ad6477fcc94de85b46494c_JaffaCakes118.exe	vbc.exe
PID 4428 wrote to memory of 2344	4428	4aee41fcf1ad6477fcc94de85b46494c_JaffaCakes118.exe	vbc.exe
PID 4428 wrote to memory of 2344	4428	4aee41fcf1ad6477fcc94de85b46494c_JaffaCakes118.exe	vbc.exe
PID 4428 wrote to memory of 2344	4428	4aee41fcf1ad6477fcc94de85b46494c_JaffaCakes118.exe	vbc.exe
PID 4428 wrote to memory of 2344	4428	4aee41fcf1ad6477fcc94de85b46494c_JaffaCakes118.exe	vbc.exe
PID 4428 wrote to memory of 2344	4428	4aee41fcf1ad6477fcc94de85b46494c_JaffaCakes118.exe	vbc.exe
PID 4428 wrote to memory of 2344	4428	4aee41fcf1ad6477fcc94de85b46494c_JaffaCakes118.exe	vbc.exe
PID 4428 wrote to memory of 2344	4428	4aee41fcf1ad6477fcc94de85b46494c_JaffaCakes118.exe	vbc.exe
PID 4428 wrote to memory of 2344	4428	4aee41fcf1ad6477fcc94de85b46494c_JaffaCakes118.exe	vbc.exe
PID 4428 wrote to memory of 368	4428	4aee41fcf1ad6477fcc94de85b46494c_JaffaCakes118.exe	vbc.exe
PID 4428 wrote to memory of 368	4428	4aee41fcf1ad6477fcc94de85b46494c_JaffaCakes118.exe	vbc.exe
PID 4428 wrote to memory of 368	4428	4aee41fcf1ad6477fcc94de85b46494c_JaffaCakes118.exe	vbc.exe
PID 4428 wrote to memory of 368	4428	4aee41fcf1ad6477fcc94de85b46494c_JaffaCakes118.exe	vbc.exe
PID 4428 wrote to memory of 368	4428	4aee41fcf1ad6477fcc94de85b46494c_JaffaCakes118.exe	vbc.exe
PID 4428 wrote to memory of 368	4428	4aee41fcf1ad6477fcc94de85b46494c_JaffaCakes118.exe	vbc.exe
PID 4428 wrote to memory of 368	4428	4aee41fcf1ad6477fcc94de85b46494c_JaffaCakes118.exe	vbc.exe
PID 4428 wrote to memory of 368	4428	4aee41fcf1ad6477fcc94de85b46494c_JaffaCakes118.exe	vbc.exe
PID 4428 wrote to memory of 368	4428	4aee41fcf1ad6477fcc94de85b46494c_JaffaCakes118.exe	vbc.exe

C:\Users\Admin\AppData\Local\Temp\4aee41fcf1ad6477fcc94de85b46494c_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\4aee41fcf1ad6477fcc94de85b46494c_JaffaCakes118.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1540

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\JzUsdBx" /XML "C:\Users\Admin\AppData\Local\Temp\tmp3330.tmp"
2⤵
- Creates scheduled task(s)
PID:4544

C:\Users\Admin\AppData\Local\Temp\4aee41fcf1ad6477fcc94de85b46494c_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\4aee41fcf1ad6477fcc94de85b46494c_JaffaCakes118.exe"
2⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4428

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\tmp5D9C.tmp"
3⤵
- Suspicious behavior: EnumeratesProcesses
PID:2344

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\tmp61A4.tmp"
3⤵
- Accesses Microsoft Outlook accounts
PID:368

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Scripting

1

T1064

Scheduled Task/Job

1

T1053

Persistence

Scheduled Task/Job

1

T1053

Privilege Escalation

Scheduled Task/Job

1

T1053

Defense Evasion

Scripting

1

T1064

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Email Collection

1

T1114

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v2.0_32\UsageLogs\4aee41fcf1ad6477fcc94de85b46494c_JaffaCakes118.exe.log
Filesize
405B

MD5
bb02d2315b8c3d46390cc8852c350909

SHA1
c7eb57165fb7be0cec9a282a56449d35a3e39a53

SHA256
6b04fbf03b5064dc32c8cbc7e5f125339ca297622487ed4269da381fa50b7290

SHA512
e395ec8866c9ba864bd59bfb84a88538a053740d66e2fa83926597b2e4b357a55f794c5b39c5ae43353f4debc865ec6b4c60494da32a10e643582b6ae130d080

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp3330.tmp
Filesize
1KB

MD5
0844f41e07a17f4c1a324d5b2af36f7b

SHA1
e7d5072f2b77cdbbc39acebca440796606a19126

SHA256
e399271569c279d14e2b228ef0ddc3b99d2e5be5c36b69b3ffb8bd2a014593e2

SHA512
7c69b770859882d77507cc9c15a6651cbd4c8a1396b4107268c1ff0d611b1ae0d74e8d1d634d2a1355ef3ae315ff5fe0060c0ed3c4da8445555a65472a6700df

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp5D9C.tmp
Filesize
4KB

MD5
0c71400795defb1ddf2816dcb2440470

SHA1
a9f25ddc014a44b58a890ac42ea47d98a3f754a3

SHA256
eef6222f63aae44aec7addd2cdf1d348af92b32e0be1d4c857c48d9a941d9dac

SHA512
4d5fd766afe850d8282b85ca0ff3ef36e225e754254f43e1e3e0147675d40f901096199e666310e7f70b6cfbe9f33f3dbe4a063fbd4df7267190bad5121efabf

Download Submit
memory/368-30-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/368-35-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/368-32-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1540-0-0x0000000074C82000-0x0000000074C83000-memory.dmp

Filesize
4KB

Download
memory/1540-1-0x0000000074C80000-0x0000000075231000-memory.dmp

Filesize
5.7MB

Download
memory/1540-2-0x0000000074C80000-0x0000000075231000-memory.dmp

Filesize
5.7MB

Download
memory/1540-3-0x0000000074C82000-0x0000000074C83000-memory.dmp

Filesize
4KB

Download
memory/1540-4-0x0000000074C80000-0x0000000075231000-memory.dmp

Filesize
5.7MB

Download
memory/1540-13-0x0000000074C80000-0x0000000075231000-memory.dmp

Filesize
5.7MB

Download
memory/2344-28-0x0000000000400000-0x000000000045C000-memory.dmp

Filesize
368KB

Download
memory/2344-20-0x0000000000400000-0x000000000045C000-memory.dmp

Filesize
368KB

Download
memory/2344-21-0x0000000000400000-0x000000000045C000-memory.dmp

Filesize
368KB

Download
memory/2344-18-0x0000000000400000-0x000000000045C000-memory.dmp

Filesize
368KB

Download
memory/2344-26-0x0000000000460000-0x0000000000529000-memory.dmp

Filesize
804KB

Download
memory/4428-16-0x0000000074C80000-0x0000000075231000-memory.dmp

Filesize
5.7MB

Download
memory/4428-15-0x0000000074C80000-0x0000000075231000-memory.dmp

Filesize
5.7MB

Download
memory/4428-14-0x0000000074C80000-0x0000000075231000-memory.dmp

Filesize
5.7MB

Download
memory/4428-10-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/4428-36-0x0000000074C80000-0x0000000075231000-memory.dmp

Filesize
5.7MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

Replay Monitor

Loading Replay Monitor...

Downloads