hawkeye | 8cbf41671be105849a83733514a591d0a9427611532904959c67879fd142fbcd

Analysis

max time kernel
120s
max time network
150s
platform
windows7_x64
resource
win7-20240215-en
resource tags

arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system
submitted
27-05-2024 21:44

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General

Target

7aa37911020ad41e9aba5578c8f33923_JaffaCakes118.exe
Size

1.1MB
MD5

7aa37911020ad41e9aba5578c8f33923
SHA1

e81d5b3fdd371a45ae86fd2b27d03f8e94992c9e
SHA256

8cbf41671be105849a83733514a591d0a9427611532904959c67879fd142fbcd
SHA512

34bcbd391e1eae4cbbbcb83a6320760eb509ad1d362156d82a22902fbf2f406646ebe0c37ab5536cf9c2ec4dd0e2c1e23445934e89fbe2098ec2f3007f4c4cdc
SSDEEP

24576:sjgEcqDl1o2+cvnavK1lDuwBJl7GPuVe9srR3/:OgEv1R8K1hPBGyOWRv

Score

10^/10

hawkeye collection keylogger persistence spyware stealer trojan

Malware Config

Signatures

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

NirSoft MailPassView 9 IoCs

Password recovery tool for various email clients

Processes:

resource	yara_rule
behavioral1/memory/3064-18-0x0000000000400000-0x0000000000484000-memory.dmp	MailPassView
behavioral1/memory/3064-16-0x0000000000400000-0x0000000000484000-memory.dmp	MailPassView
behavioral1/memory/3064-15-0x0000000000400000-0x0000000000484000-memory.dmp	MailPassView
behavioral1/memory/3064-10-0x0000000000400000-0x0000000000484000-memory.dmp	MailPassView
behavioral1/memory/3064-8-0x0000000000400000-0x0000000000484000-memory.dmp	MailPassView
behavioral1/memory/3008-28-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral1/memory/3008-29-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral1/memory/3008-30-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral1/memory/3008-32-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 9 IoCs

Password recovery tool for various web browsers

Processes:

resource	yara_rule
behavioral1/memory/3064-18-0x0000000000400000-0x0000000000484000-memory.dmp	WebBrowserPassView
behavioral1/memory/3064-16-0x0000000000400000-0x0000000000484000-memory.dmp	WebBrowserPassView
behavioral1/memory/3064-15-0x0000000000400000-0x0000000000484000-memory.dmp	WebBrowserPassView
behavioral1/memory/3064-10-0x0000000000400000-0x0000000000484000-memory.dmp	WebBrowserPassView
behavioral1/memory/3064-8-0x0000000000400000-0x0000000000484000-memory.dmp	WebBrowserPassView
behavioral1/memory/1740-33-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral1/memory/1740-35-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral1/memory/1740-36-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral1/memory/1740-41-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView

Nirsoft 13 IoCs

Processes:

resource	yara_rule
behavioral1/memory/3064-18-0x0000000000400000-0x0000000000484000-memory.dmp	Nirsoft
behavioral1/memory/3064-16-0x0000000000400000-0x0000000000484000-memory.dmp	Nirsoft
behavioral1/memory/3064-15-0x0000000000400000-0x0000000000484000-memory.dmp	Nirsoft
behavioral1/memory/3064-10-0x0000000000400000-0x0000000000484000-memory.dmp	Nirsoft
behavioral1/memory/3064-8-0x0000000000400000-0x0000000000484000-memory.dmp	Nirsoft
behavioral1/memory/3008-28-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral1/memory/3008-29-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral1/memory/3008-30-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral1/memory/3008-32-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral1/memory/1740-33-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral1/memory/1740-35-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral1/memory/1740-36-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral1/memory/1740-41-0x0000000000400000-0x0000000000458000-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

Processes:

vbc.exe

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\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:

7aa37911020ad41e9aba5578c8f33923_JaffaCakes118.exe

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows\CurrentVersion\Run\Windows Update = "C:\\Users\\Admin\\AppData\\Roaming\\WindowsUpdate.exe"	7aa37911020ad41e9aba5578c8f33923_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
7	whatismyipaddress.com
4	whatismyipaddress.com
6	whatismyipaddress.com

Suspicious use of SetThreadContext 3 IoCs

Processes:

7aa37911020ad41e9aba5578c8f33923_JaffaCakes118.exe7aa37911020ad41e9aba5578c8f33923_JaffaCakes118.exe

description	pid	Process	procid_target
PID 1804 set thread context of 3064	1804	7aa37911020ad41e9aba5578c8f33923_JaffaCakes118.exe	28
PID 3064 set thread context of 3008	3064	7aa37911020ad41e9aba5578c8f33923_JaffaCakes118.exe	32
PID 3064 set thread context of 1740	3064	7aa37911020ad41e9aba5578c8f33923_JaffaCakes118.exe	33

Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

7aa37911020ad41e9aba5578c8f33923_JaffaCakes118.exe

pid	Process
1804	7aa37911020ad41e9aba5578c8f33923_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

7aa37911020ad41e9aba5578c8f33923_JaffaCakes118.exe7aa37911020ad41e9aba5578c8f33923_JaffaCakes118.exe

description	pid	Process
Token: SeDebugPrivilege	1804	7aa37911020ad41e9aba5578c8f33923_JaffaCakes118.exe
Token: SeDebugPrivilege	3064	7aa37911020ad41e9aba5578c8f33923_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

7aa37911020ad41e9aba5578c8f33923_JaffaCakes118.exe

pid	Process
3064	7aa37911020ad41e9aba5578c8f33923_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 29 IoCs

Processes:

7aa37911020ad41e9aba5578c8f33923_JaffaCakes118.exe7aa37911020ad41e9aba5578c8f33923_JaffaCakes118.exe

description	pid	Process	procid_target
PID 1804 wrote to memory of 3064	1804	7aa37911020ad41e9aba5578c8f33923_JaffaCakes118.exe	28
PID 1804 wrote to memory of 3064	1804	7aa37911020ad41e9aba5578c8f33923_JaffaCakes118.exe	28
PID 1804 wrote to memory of 3064	1804	7aa37911020ad41e9aba5578c8f33923_JaffaCakes118.exe	28
PID 1804 wrote to memory of 3064	1804	7aa37911020ad41e9aba5578c8f33923_JaffaCakes118.exe	28
PID 1804 wrote to memory of 3064	1804	7aa37911020ad41e9aba5578c8f33923_JaffaCakes118.exe	28
PID 1804 wrote to memory of 3064	1804	7aa37911020ad41e9aba5578c8f33923_JaffaCakes118.exe	28
PID 1804 wrote to memory of 3064	1804	7aa37911020ad41e9aba5578c8f33923_JaffaCakes118.exe	28
PID 1804 wrote to memory of 3064	1804	7aa37911020ad41e9aba5578c8f33923_JaffaCakes118.exe	28
PID 1804 wrote to memory of 3064	1804	7aa37911020ad41e9aba5578c8f33923_JaffaCakes118.exe	28
PID 3064 wrote to memory of 3008	3064	7aa37911020ad41e9aba5578c8f33923_JaffaCakes118.exe	32
PID 3064 wrote to memory of 3008	3064	7aa37911020ad41e9aba5578c8f33923_JaffaCakes118.exe	32
PID 3064 wrote to memory of 3008	3064	7aa37911020ad41e9aba5578c8f33923_JaffaCakes118.exe	32
PID 3064 wrote to memory of 3008	3064	7aa37911020ad41e9aba5578c8f33923_JaffaCakes118.exe	32
PID 3064 wrote to memory of 3008	3064	7aa37911020ad41e9aba5578c8f33923_JaffaCakes118.exe	32
PID 3064 wrote to memory of 3008	3064	7aa37911020ad41e9aba5578c8f33923_JaffaCakes118.exe	32
PID 3064 wrote to memory of 3008	3064	7aa37911020ad41e9aba5578c8f33923_JaffaCakes118.exe	32
PID 3064 wrote to memory of 3008	3064	7aa37911020ad41e9aba5578c8f33923_JaffaCakes118.exe	32
PID 3064 wrote to memory of 3008	3064	7aa37911020ad41e9aba5578c8f33923_JaffaCakes118.exe	32
PID 3064 wrote to memory of 3008	3064	7aa37911020ad41e9aba5578c8f33923_JaffaCakes118.exe	32
PID 3064 wrote to memory of 1740	3064	7aa37911020ad41e9aba5578c8f33923_JaffaCakes118.exe	33
PID 3064 wrote to memory of 1740	3064	7aa37911020ad41e9aba5578c8f33923_JaffaCakes118.exe	33
PID 3064 wrote to memory of 1740	3064	7aa37911020ad41e9aba5578c8f33923_JaffaCakes118.exe	33
PID 3064 wrote to memory of 1740	3064	7aa37911020ad41e9aba5578c8f33923_JaffaCakes118.exe	33
PID 3064 wrote to memory of 1740	3064	7aa37911020ad41e9aba5578c8f33923_JaffaCakes118.exe	33
PID 3064 wrote to memory of 1740	3064	7aa37911020ad41e9aba5578c8f33923_JaffaCakes118.exe	33
PID 3064 wrote to memory of 1740	3064	7aa37911020ad41e9aba5578c8f33923_JaffaCakes118.exe	33
PID 3064 wrote to memory of 1740	3064	7aa37911020ad41e9aba5578c8f33923_JaffaCakes118.exe	33
PID 3064 wrote to memory of 1740	3064	7aa37911020ad41e9aba5578c8f33923_JaffaCakes118.exe	33
PID 3064 wrote to memory of 1740	3064	7aa37911020ad41e9aba5578c8f33923_JaffaCakes118.exe	33

C:\Users\Admin\AppData\Local\Temp\7aa37911020ad41e9aba5578c8f33923_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\7aa37911020ad41e9aba5578c8f33923_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1804
- C:\Users\Admin\AppData\Local\Temp\7aa37911020ad41e9aba5578c8f33923_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\7aa37911020ad41e9aba5578c8f33923_JaffaCakes118.exe"
  2⤵
  - Adds Run key to start application
  - Suspicious use of SetThreadContext
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:3064
- - 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"
    3⤵
    - Accesses Microsoft Outlook accounts
    PID:3008
- - 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"
    3⤵
    PID:1740

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scripting

T1064

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Scripting

T1064

Credential Access

Discovery

Lateral Movement

Collection

Email Collection

T1114

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/1740-35-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/1740-36-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/1740-33-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/1740-41-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/1804-4-0x0000000074810000-0x0000000074DBB000-memory.dmp

Filesize
5.7MB

Download
memory/1804-1-0x0000000074810000-0x0000000074DBB000-memory.dmp

Filesize
5.7MB

Download
memory/1804-0-0x0000000074811000-0x0000000074812000-memory.dmp

Filesize
4KB

Download
memory/1804-2-0x0000000074810000-0x0000000074DBB000-memory.dmp

Filesize
5.7MB

Download
memory/1804-19-0x0000000074810000-0x0000000074DBB000-memory.dmp

Filesize
5.7MB

Download
memory/1804-3-0x0000000074810000-0x0000000074DBB000-memory.dmp

Filesize
5.7MB

Download
memory/3008-32-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/3008-30-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/3008-29-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/3008-28-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/3064-16-0x0000000000400000-0x0000000000484000-memory.dmp

Filesize
528KB

Download
memory/3064-26-0x0000000074810000-0x0000000074DBB000-memory.dmp

Filesize
5.7MB

Download
memory/3064-20-0x0000000074810000-0x0000000074DBB000-memory.dmp

Filesize
5.7MB

Download
memory/3064-21-0x0000000074810000-0x0000000074DBB000-memory.dmp

Filesize
5.7MB

Download
memory/3064-12-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/3064-7-0x0000000000400000-0x0000000000484000-memory.dmp

Filesize
528KB

Download
memory/3064-8-0x0000000000400000-0x0000000000484000-memory.dmp

Filesize
528KB

Download
memory/3064-10-0x0000000000400000-0x0000000000484000-memory.dmp

Filesize
528KB

Download
memory/3064-15-0x0000000000400000-0x0000000000484000-memory.dmp

Filesize
528KB

Download
memory/3064-18-0x0000000000400000-0x0000000000484000-memory.dmp

Filesize
528KB

Download
memory/3064-6-0x0000000000400000-0x0000000000484000-memory.dmp

Filesize
528KB

Download
memory/3064-42-0x0000000074810000-0x0000000074DBB000-memory.dmp

Filesize
5.7MB

Download
memory/3064-43-0x0000000074810000-0x0000000074DBB000-memory.dmp

Filesize
5.7MB

Download