hawkeye | 3ef226b12ec5f7a382c884432ae146f8324b6c938383aa14f3f73407ba16d031

General

Target

39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe
Size

607KB
MD5

39adfb2b1182f59ba03df4dd265e3350
SHA1

d96633cc50f6466457707c3e2a3715b233d3a429
SHA256

3ef226b12ec5f7a382c884432ae146f8324b6c938383aa14f3f73407ba16d031
SHA512

0e722e476bacc44ab754f3bd4b39b828863615a1913bf1e133284923e39785fb7523a0a31d604fa20ad091eaae81f0c6e0c1fbaa45b0f72d8b7743d1c659afe2
SSDEEP

12288:5xK0O5VBPAt/GhPKp8AjCWiGJWu5b79Om1ZZX5wlYcSksCsi:X45VBPAEPKp8AjnNJd/9OKZTZIsi

Score

10^/10

hawkeye collection keylogger persistence spyware stealer trojan

Malware Config

Extracted

Credentials

Protocol: smtp
Host:
smtp.gmail.com
Port:
587
Username:
[email protected]
Password:
Lilhero56

Signatures

HawkEye
HawkEye is a malware kit that has seen continuous development since at least 2013.
keylogger trojan stealer spyware hawkeye

NirSoft MailPassView 4 IoCs

Password recovery tool for various email clients

Processes:

resource	yara_rule
behavioral1/memory/2548-10-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral1/memory/2548-12-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral1/memory/2548-13-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral1/memory/2548-15-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 3 IoCs

Password recovery tool for various web browsers

Processes:

resource	yara_rule
behavioral1/memory/2308-16-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral1/memory/2308-18-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral1/memory/2308-22-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView

Nirsoft 7 IoCs

Processes:

resource	yara_rule
behavioral1/memory/2548-10-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral1/memory/2548-12-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral1/memory/2548-13-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral1/memory/2548-15-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral1/memory/2308-16-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral1/memory/2308-18-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral1/memory/2308-22-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft

Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001
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-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts	vbc.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Windows\CurrentVersion\Run\Windows Update = "C:\\Users\\Admin\\AppData\\Roaming\\WindowsUpdate.exe"	39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe

Looks up external IP address via web service 3 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.

Processes:

flow ioc

2 whatismyipaddress.com
4 whatismyipaddress.com
5 whatismyipaddress.com

flow	ioc
2	whatismyipaddress.com
4	whatismyipaddress.com
5	whatismyipaddress.com

Suspicious use of SetThreadContext 2 IoCs

Processes:

39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe

description	pid	process	target process
PID 2576 set thread context of 2548	2576	39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe	vbc.exe
PID 2576 set thread context of 2308	2576	39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe	vbc.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe

pid	process
2576	39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe
2576	39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe
2576	39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe
2576	39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe
2576	39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe
2576	39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe
2576	39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe
2576	39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe
2576	39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe
2576	39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe
2576	39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe
2576	39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe
2576	39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe
2576	39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe
2576	39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe
2576	39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe
2576	39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe
2576	39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe
2576	39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe
2576	39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe
2576	39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe
2576	39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe
2576	39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe
2576	39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe
2576	39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe
2576	39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe
2576	39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe
2576	39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe
2576	39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe
2576	39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe
2576	39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe
2576	39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe
2576	39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe
2576	39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe
2576	39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe
2576	39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe
2576	39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe
2576	39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe
2576	39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe
2576	39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe
2576	39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe
2576	39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe
2576	39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe
2576	39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe
2576	39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe
2576	39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe
2576	39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe
2576	39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe
2576	39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe
2576	39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe
2576	39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe
2576	39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe
2576	39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe
2576	39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe
2576	39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe
2576	39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe
2576	39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe
2576	39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe
2576	39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe
2576	39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe
2576	39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe
2576	39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe
2576	39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe
2576	39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe

description pid process

Token: SeDebugPrivilege 2576 39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe
Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe

pid process

2576 39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe

description	pid	process
Token: SeDebugPrivilege	2576	39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 20 IoCs

Processes:

39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe

description	pid	process	target process
PID 2576 wrote to memory of 2548	2576	39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe	vbc.exe
PID 2576 wrote to memory of 2548	2576	39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe	vbc.exe
PID 2576 wrote to memory of 2548	2576	39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe	vbc.exe
PID 2576 wrote to memory of 2548	2576	39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe	vbc.exe
PID 2576 wrote to memory of 2548	2576	39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe	vbc.exe
PID 2576 wrote to memory of 2548	2576	39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe	vbc.exe
PID 2576 wrote to memory of 2548	2576	39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe	vbc.exe
PID 2576 wrote to memory of 2548	2576	39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe	vbc.exe
PID 2576 wrote to memory of 2548	2576	39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe	vbc.exe
PID 2576 wrote to memory of 2548	2576	39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe	vbc.exe
PID 2576 wrote to memory of 2308	2576	39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe	vbc.exe
PID 2576 wrote to memory of 2308	2576	39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe	vbc.exe
PID 2576 wrote to memory of 2308	2576	39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe	vbc.exe
PID 2576 wrote to memory of 2308	2576	39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe	vbc.exe
PID 2576 wrote to memory of 2308	2576	39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe	vbc.exe
PID 2576 wrote to memory of 2308	2576	39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe	vbc.exe
PID 2576 wrote to memory of 2308	2576	39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe	vbc.exe
PID 2576 wrote to memory of 2308	2576	39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe	vbc.exe
PID 2576 wrote to memory of 2308	2576	39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe	vbc.exe
PID 2576 wrote to memory of 2308	2576	39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe	vbc.exe

C:\Users\Admin\AppData\Local\Temp\39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\39adfb2b1182f59ba03df4dd265e3350_JaffaCakes118.exe"
1⤵
- Adds Run key to start application
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2576

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\holdermail.txt"
2⤵
- Accesses Microsoft Outlook accounts
PID:2548

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\holderwb.txt"
2⤵
PID:2308

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scripting

1

T1064

Persistence

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Defense Evasion

Modify Registry

Scripting

Credential Access

Unsecured Credentials

1

T1552

Credentials In Files

1

T1552.001

Discovery

Lateral Movement

Collection

Data from Local System

Email Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\holderwb.txt
Filesize
2B

MD5
f3b25701fe362ec84616a93a45ce9998

SHA1
d62636d8caec13f04e28442a0a6fa1afeb024bbb

SHA256
b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

SHA512
98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

Download Submit
memory/2308-16-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/2308-22-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/2308-18-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/2548-13-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/2548-10-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/2548-12-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/2548-15-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/2576-9-0x0000000074760000-0x0000000074D0B000-memory.dmp

Filesize
5.7MB

Download
memory/2576-0-0x0000000074761000-0x0000000074762000-memory.dmp

Filesize
4KB

Download
memory/2576-6-0x0000000074760000-0x0000000074D0B000-memory.dmp

Filesize
5.7MB

Download
memory/2576-3-0x0000000074760000-0x0000000074D0B000-memory.dmp

Filesize
5.7MB

Download
memory/2576-2-0x0000000074760000-0x0000000074D0B000-memory.dmp

Filesize
5.7MB

Download
memory/2576-1-0x0000000074760000-0x0000000074D0B000-memory.dmp

Filesize
5.7MB

Download
memory/2576-23-0x0000000074760000-0x0000000074D0B000-memory.dmp

Filesize
5.7MB

Download
memory/2576-24-0x0000000074760000-0x0000000074D0B000-memory.dmp

Filesize
5.7MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads