hawkeye | 88db5475450967cf49cc6f8f167e0f4fdf0a52e098ec696d778d5b6a272958c5

Analysis

max time kernel
117s
max time network
118s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
25/09/2024, 04:47

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General

Target

f537fb649351697bab504875a6376248_JaffaCakes118.exe
Size

970KB
MD5

f537fb649351697bab504875a6376248
SHA1

a1172ce706c7cfe515bcc7d5bdc0fd4331229c68
SHA256

88db5475450967cf49cc6f8f167e0f4fdf0a52e098ec696d778d5b6a272958c5
SHA512

8a98705dbaf60d842a985c8529db8f3d48a1cc4ddf15f910f275be2d6c663b26c7ecfa63ce274e97dba21edc876997165f163a99dc01cacca9a78f0ec69b12c5
SSDEEP

24576:xoJb8qGbsCV4HJb31EpJZYDTDO7ctLHu:xEoT3KTEJZYDT6YtLH

Score

10^/10

hawkeye collection discovery 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

Detected Nirsoft tools 9 IoCs

Free utilities often used by attackers which can steal passwords, product keys, etc.

resource	yara_rule
behavioral1/memory/2972-18-0x0000000000400000-0x0000000000484000-memory.dmp	Nirsoft
behavioral1/memory/2972-21-0x0000000000400000-0x0000000000484000-memory.dmp	Nirsoft
behavioral1/memory/2972-20-0x0000000000400000-0x0000000000484000-memory.dmp	Nirsoft
behavioral1/memory/2500-28-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral1/memory/2500-29-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral1/memory/2500-30-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral1/memory/1416-31-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral1/memory/1416-32-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral1/memory/1416-38-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft

NirSoft MailPassView 6 IoCs

Password recovery tool for various email clients

resource	yara_rule
behavioral1/memory/2972-18-0x0000000000400000-0x0000000000484000-memory.dmp	MailPassView
behavioral1/memory/2972-21-0x0000000000400000-0x0000000000484000-memory.dmp	MailPassView
behavioral1/memory/2972-20-0x0000000000400000-0x0000000000484000-memory.dmp	MailPassView
behavioral1/memory/2500-28-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral1/memory/2500-29-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral1/memory/2500-30-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 6 IoCs

Password recovery tool for various web browsers

resource	yara_rule
behavioral1/memory/2972-18-0x0000000000400000-0x0000000000484000-memory.dmp	WebBrowserPassView
behavioral1/memory/2972-21-0x0000000000400000-0x0000000000484000-memory.dmp	WebBrowserPassView
behavioral1/memory/2972-20-0x0000000000400000-0x0000000000484000-memory.dmp	WebBrowserPassView
behavioral1/memory/1416-31-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral1/memory/1416-32-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral1/memory/1416-38-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView

Executes dropped EXE 2 IoCs

pid	Process
1804	project7912.exe
2972	project7912.exe

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-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts	vbc.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\Application = "C:\\Users\\Admin\\Desktop\\project7912.exe -boot"	project7912.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\Windows Update = "C:\\Users\\Admin\\AppData\\Roaming\\WindowsUpdate.exe"	project7912.exe

Looks up external IP address via web service 2 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
2	whatismyipaddress.com
4	whatismyipaddress.com

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 1804 set thread context of 2972	1804	project7912.exe	37
PID 2972 set thread context of 2500	2972	project7912.exe	39
PID 2972 set thread context of 1416	2972	project7912.exe	40

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

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 7 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	project7912.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	project7912.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	vbc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	vbc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	f537fb649351697bab504875a6376248_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
1416	vbc.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	2932	f537fb649351697bab504875a6376248_JaffaCakes118.exe
Token: SeDebugPrivilege	1804	project7912.exe
Token: SeDebugPrivilege	2972	project7912.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2972	project7912.exe

Suspicious use of WriteProcessMemory 41 IoCs

description	pid	Process	procid_target
PID 2932 wrote to memory of 3036	2932	f537fb649351697bab504875a6376248_JaffaCakes118.exe	30
PID 2932 wrote to memory of 3036	2932	f537fb649351697bab504875a6376248_JaffaCakes118.exe	30
PID 2932 wrote to memory of 3036	2932	f537fb649351697bab504875a6376248_JaffaCakes118.exe	30
PID 2932 wrote to memory of 3036	2932	f537fb649351697bab504875a6376248_JaffaCakes118.exe	30
PID 2932 wrote to memory of 2924	2932	f537fb649351697bab504875a6376248_JaffaCakes118.exe	34
PID 2932 wrote to memory of 2924	2932	f537fb649351697bab504875a6376248_JaffaCakes118.exe	34
PID 2932 wrote to memory of 2924	2932	f537fb649351697bab504875a6376248_JaffaCakes118.exe	34
PID 2932 wrote to memory of 2924	2932	f537fb649351697bab504875a6376248_JaffaCakes118.exe	34
PID 2924 wrote to memory of 1804	2924	cmd.exe	36
PID 2924 wrote to memory of 1804	2924	cmd.exe	36
PID 2924 wrote to memory of 1804	2924	cmd.exe	36
PID 2924 wrote to memory of 1804	2924	cmd.exe	36
PID 1804 wrote to memory of 2972	1804	project7912.exe	37
PID 1804 wrote to memory of 2972	1804	project7912.exe	37
PID 1804 wrote to memory of 2972	1804	project7912.exe	37
PID 1804 wrote to memory of 2972	1804	project7912.exe	37
PID 1804 wrote to memory of 2972	1804	project7912.exe	37
PID 1804 wrote to memory of 2972	1804	project7912.exe	37
PID 1804 wrote to memory of 2972	1804	project7912.exe	37
PID 1804 wrote to memory of 2972	1804	project7912.exe	37
PID 1804 wrote to memory of 2972	1804	project7912.exe	37
PID 2972 wrote to memory of 2500	2972	project7912.exe	39
PID 2972 wrote to memory of 2500	2972	project7912.exe	39
PID 2972 wrote to memory of 2500	2972	project7912.exe	39
PID 2972 wrote to memory of 2500	2972	project7912.exe	39
PID 2972 wrote to memory of 2500	2972	project7912.exe	39
PID 2972 wrote to memory of 2500	2972	project7912.exe	39
PID 2972 wrote to memory of 2500	2972	project7912.exe	39
PID 2972 wrote to memory of 2500	2972	project7912.exe	39
PID 2972 wrote to memory of 2500	2972	project7912.exe	39
PID 2972 wrote to memory of 2500	2972	project7912.exe	39
PID 2972 wrote to memory of 1416	2972	project7912.exe	40
PID 2972 wrote to memory of 1416	2972	project7912.exe	40
PID 2972 wrote to memory of 1416	2972	project7912.exe	40
PID 2972 wrote to memory of 1416	2972	project7912.exe	40
PID 2972 wrote to memory of 1416	2972	project7912.exe	40
PID 2972 wrote to memory of 1416	2972	project7912.exe	40
PID 2972 wrote to memory of 1416	2972	project7912.exe	40
PID 2972 wrote to memory of 1416	2972	project7912.exe	40
PID 2972 wrote to memory of 1416	2972	project7912.exe	40
PID 2972 wrote to memory of 1416	2972	project7912.exe	40

C:\Users\Admin\AppData\Local\Temp\f537fb649351697bab504875a6376248_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\f537fb649351697bab504875a6376248_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2932
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c copy "C:\Users\Admin\AppData\Local\Temp\f537fb649351697bab504875a6376248_JaffaCakes118.exe" "C:\Users\Admin\Desktop\project7912.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3036
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c, "C:\Users\Admin\Desktop\project7912.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2924
- - C:\Users\Admin\Desktop\project7912.exe
    "C:\Users\Admin\Desktop\project7912.exe"
    3⤵
    - Executes dropped EXE
    - Adds Run key to start application
    - Suspicious use of SetThreadContext
    - System Location Discovery: System Language Discovery
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of WriteProcessMemory
    PID:1804
  - - C:\Users\Admin\Desktop\project7912.exe
      "C:\Users\Admin\Desktop\project7912.exe"
      4⤵
      Executes dropped EXE
      Adds Run key to start application
      Suspicious use of SetThreadContext
      System Location Discovery: System Language Discovery
      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\holdermail.txt"
        5⤵
        Accesses Microsoft Outlook accounts
        System Location Discovery: System Language Discovery
        
        PID:2500
    - - 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"
        5⤵
        System Location Discovery: System Language Discovery
        Suspicious behavior: EnumeratesProcesses
        
        PID:1416

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

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

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
C:\Users\Admin\Desktop\project7912.exe

Filesize
970KB

MD5
f537fb649351697bab504875a6376248

SHA1
a1172ce706c7cfe515bcc7d5bdc0fd4331229c68

SHA256
88db5475450967cf49cc6f8f167e0f4fdf0a52e098ec696d778d5b6a272958c5

SHA512
8a98705dbaf60d842a985c8529db8f3d48a1cc4ddf15f910f275be2d6c663b26c7ecfa63ce274e97dba21edc876997165f163a99dc01cacca9a78f0ec69b12c5

Download Submit
memory/1416-38-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/1416-32-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/1416-31-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/1804-13-0x00000000010C0000-0x00000000011BC000-memory.dmp

Filesize
1008KB

Download
memory/1804-14-0x0000000074660000-0x0000000074D4E000-memory.dmp

Filesize
6.9MB

Download
memory/1804-22-0x0000000074660000-0x0000000074D4E000-memory.dmp

Filesize
6.9MB

Download
memory/1804-15-0x0000000074660000-0x0000000074D4E000-memory.dmp

Filesize
6.9MB

Download
memory/1804-16-0x0000000074660000-0x0000000074D4E000-memory.dmp

Filesize
6.9MB

Download
memory/1804-17-0x0000000074660000-0x0000000074D4E000-memory.dmp

Filesize
6.9MB

Download
memory/2500-29-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/2500-30-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/2500-28-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/2932-6-0x0000000074660000-0x0000000074D4E000-memory.dmp

Filesize
6.9MB

Download
memory/2932-12-0x0000000074660000-0x0000000074D4E000-memory.dmp

Filesize
6.9MB

Download
memory/2932-0-0x000000007466E000-0x000000007466F000-memory.dmp

Filesize
4KB

Download
memory/2932-5-0x000000007466E000-0x000000007466F000-memory.dmp

Filesize
4KB

Download
memory/2932-4-0x0000000074660000-0x0000000074D4E000-memory.dmp

Filesize
6.9MB

Download
memory/2932-3-0x00000000004C0000-0x00000000004DE000-memory.dmp

Filesize
120KB

Download
memory/2932-2-0x00000000047C0000-0x0000000004892000-memory.dmp

Filesize
840KB

Download
memory/2932-1-0x0000000000FF0000-0x00000000010EC000-memory.dmp

Filesize
1008KB

Download
memory/2972-21-0x0000000000400000-0x0000000000484000-memory.dmp

Filesize
528KB

Download
memory/2972-18-0x0000000000400000-0x0000000000484000-memory.dmp

Filesize
528KB

Download
memory/2972-20-0x0000000000400000-0x0000000000484000-memory.dmp

Filesize
528KB

Download
memory/2972-27-0x0000000000550000-0x0000000000558000-memory.dmp

Filesize
32KB

Download