hawkeye | 33663326297b4e22c3994e5dac2e22cc35d89ddb3c0fd99218e255d466c4f01e

Analysis

max time kernel
120s
max time network
126s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
16-09-2024 20:03

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General

Target

33663326297b4e22c3994e5dac2e22cc35d89ddb3c0fd99218e255d466c4f01e.exe
Size

1.1MB
MD5

12f4fc3d79e514f32896ac67016eca58
SHA1

b563ce77a8bbfb3a53e39ba6f4b5a9fd812868bb
SHA256

33663326297b4e22c3994e5dac2e22cc35d89ddb3c0fd99218e255d466c4f01e
SHA512

c3cffe41173768207d3554cfabca95f02baa9fffdf50f6b9a57b5d20abc1594494b49e9d695347ae5833a4beaf77ab3b63713b6d18da513630e45d21e1cb128e
SSDEEP

24576:ohntGx9yVf41ob4s6ABttGZOATIZXTnR1Ns:QtGZ1oEEbG8xXjG

Score

10^/10

hawkeye collection credential_access 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
Credentials from Password Stores: Credentials from Web Browsers 1 TTPs
Malicious Access or copy of Web Browser Credential store.
credential_access stealer

Credentials from Web Browsers
T1555.003

Detected Nirsoft tools 12 IoCs

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

resource	yara_rule
behavioral1/memory/2988-47-0x0000000000400000-0x0000000000484000-memory.dmp	Nirsoft
behavioral1/memory/2988-49-0x0000000000400000-0x0000000000484000-memory.dmp	Nirsoft
behavioral1/memory/2988-48-0x0000000000400000-0x0000000000484000-memory.dmp	Nirsoft
behavioral1/memory/2988-55-0x0000000000400000-0x0000000000484000-memory.dmp	Nirsoft
behavioral1/memory/2988-53-0x0000000000400000-0x0000000000484000-memory.dmp	Nirsoft
behavioral1/memory/2396-93-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral1/memory/2396-94-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral1/memory/1836-96-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral1/memory/1836-95-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral1/memory/2396-97-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral1/memory/2396-99-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral1/memory/1836-105-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft

NirSoft MailPassView 9 IoCs

Password recovery tool for various email clients

resource	yara_rule
behavioral1/memory/2988-47-0x0000000000400000-0x0000000000484000-memory.dmp	MailPassView
behavioral1/memory/2988-49-0x0000000000400000-0x0000000000484000-memory.dmp	MailPassView
behavioral1/memory/2988-48-0x0000000000400000-0x0000000000484000-memory.dmp	MailPassView
behavioral1/memory/2988-55-0x0000000000400000-0x0000000000484000-memory.dmp	MailPassView
behavioral1/memory/2988-53-0x0000000000400000-0x0000000000484000-memory.dmp	MailPassView
behavioral1/memory/2396-93-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral1/memory/2396-94-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral1/memory/2396-97-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral1/memory/2396-99-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 8 IoCs

Password recovery tool for various web browsers

resource	yara_rule
behavioral1/memory/2988-47-0x0000000000400000-0x0000000000484000-memory.dmp	WebBrowserPassView
behavioral1/memory/2988-49-0x0000000000400000-0x0000000000484000-memory.dmp	WebBrowserPassView
behavioral1/memory/2988-48-0x0000000000400000-0x0000000000484000-memory.dmp	WebBrowserPassView
behavioral1/memory/2988-55-0x0000000000400000-0x0000000000484000-memory.dmp	WebBrowserPassView
behavioral1/memory/2988-53-0x0000000000400000-0x0000000000484000-memory.dmp	WebBrowserPassView
behavioral1/memory/1836-96-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral1/memory/1836-95-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral1/memory/1836-105-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView

Executes dropped EXE 2 IoCs

pid	Process
2108	magert.exe
2988	magert.exe

Loads dropped DLL 1 IoCs

pid	Process
2752	33663326297b4e22c3994e5dac2e22cc35d89ddb3c0fd99218e255d466c4f01e.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-1-5-21-457978338-2990298471-2379561640-1000\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

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Windows\CurrentVersion\Run\Application = "C:\\Users\\Admin\\Music\\magert.exe"	33663326297b4e22c3994e5dac2e22cc35d89ddb3c0fd99218e255d466c4f01e.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.

flow	ioc
8	whatismyipaddress.com
10	whatismyipaddress.com
11	whatismyipaddress.com

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 2108 set thread context of 2988	2108	magert.exe	31
PID 2988 set thread context of 2396	2988	magert.exe	34
PID 2988 set thread context of 1836	2988	magert.exe	35

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 5 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	33663326297b4e22c3994e5dac2e22cc35d89ddb3c0fd99218e255d466c4f01e.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	magert.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	magert.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	vbc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	vbc.exe

Suspicious behavior: EnumeratesProcesses 13 IoCs

pid	Process
2752	33663326297b4e22c3994e5dac2e22cc35d89ddb3c0fd99218e255d466c4f01e.exe
2752	33663326297b4e22c3994e5dac2e22cc35d89ddb3c0fd99218e255d466c4f01e.exe
2752	33663326297b4e22c3994e5dac2e22cc35d89ddb3c0fd99218e255d466c4f01e.exe
2752	33663326297b4e22c3994e5dac2e22cc35d89ddb3c0fd99218e255d466c4f01e.exe
2752	33663326297b4e22c3994e5dac2e22cc35d89ddb3c0fd99218e255d466c4f01e.exe
2752	33663326297b4e22c3994e5dac2e22cc35d89ddb3c0fd99218e255d466c4f01e.exe
2108	magert.exe
2108	magert.exe
2108	magert.exe
2108	magert.exe
2108	magert.exe
2108	magert.exe
1836	vbc.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	2752	33663326297b4e22c3994e5dac2e22cc35d89ddb3c0fd99218e255d466c4f01e.exe
Token: SeDebugPrivilege	2108	magert.exe
Token: SeDebugPrivilege	2988	magert.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2988	magert.exe

Suspicious use of WriteProcessMemory 33 IoCs

description	pid	Process	procid_target
PID 2752 wrote to memory of 2108	2752	33663326297b4e22c3994e5dac2e22cc35d89ddb3c0fd99218e255d466c4f01e.exe	30
PID 2752 wrote to memory of 2108	2752	33663326297b4e22c3994e5dac2e22cc35d89ddb3c0fd99218e255d466c4f01e.exe	30
PID 2752 wrote to memory of 2108	2752	33663326297b4e22c3994e5dac2e22cc35d89ddb3c0fd99218e255d466c4f01e.exe	30
PID 2752 wrote to memory of 2108	2752	33663326297b4e22c3994e5dac2e22cc35d89ddb3c0fd99218e255d466c4f01e.exe	30
PID 2108 wrote to memory of 2988	2108	magert.exe	31
PID 2108 wrote to memory of 2988	2108	magert.exe	31
PID 2108 wrote to memory of 2988	2108	magert.exe	31
PID 2108 wrote to memory of 2988	2108	magert.exe	31
PID 2108 wrote to memory of 2988	2108	magert.exe	31
PID 2108 wrote to memory of 2988	2108	magert.exe	31
PID 2108 wrote to memory of 2988	2108	magert.exe	31
PID 2108 wrote to memory of 2988	2108	magert.exe	31
PID 2108 wrote to memory of 2988	2108	magert.exe	31
PID 2988 wrote to memory of 2396	2988	magert.exe	34
PID 2988 wrote to memory of 2396	2988	magert.exe	34
PID 2988 wrote to memory of 2396	2988	magert.exe	34
PID 2988 wrote to memory of 2396	2988	magert.exe	34
PID 2988 wrote to memory of 2396	2988	magert.exe	34
PID 2988 wrote to memory of 2396	2988	magert.exe	34
PID 2988 wrote to memory of 2396	2988	magert.exe	34
PID 2988 wrote to memory of 2396	2988	magert.exe	34
PID 2988 wrote to memory of 2396	2988	magert.exe	34
PID 2988 wrote to memory of 2396	2988	magert.exe	34
PID 2988 wrote to memory of 1836	2988	magert.exe	35
PID 2988 wrote to memory of 1836	2988	magert.exe	35
PID 2988 wrote to memory of 1836	2988	magert.exe	35
PID 2988 wrote to memory of 1836	2988	magert.exe	35
PID 2988 wrote to memory of 1836	2988	magert.exe	35
PID 2988 wrote to memory of 1836	2988	magert.exe	35
PID 2988 wrote to memory of 1836	2988	magert.exe	35
PID 2988 wrote to memory of 1836	2988	magert.exe	35
PID 2988 wrote to memory of 1836	2988	magert.exe	35
PID 2988 wrote to memory of 1836	2988	magert.exe	35

C:\Users\Admin\AppData\Local\Temp\33663326297b4e22c3994e5dac2e22cc35d89ddb3c0fd99218e255d466c4f01e.exe
"C:\Users\Admin\AppData\Local\Temp\33663326297b4e22c3994e5dac2e22cc35d89ddb3c0fd99218e255d466c4f01e.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2752
- C:\Users\Admin\Music\magert.exe
  "C:\Users\Admin\Music\magert.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2108
- - C:\Users\Admin\Music\magert.exe
    "C:\Users\Admin\Music\magert.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious use of SetThreadContext
    - System Location Discovery: System Language Discovery
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of SetWindowsHookEx
    - Suspicious use of WriteProcessMemory
    PID:2988
  - - 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"
      4⤵
      Accesses Microsoft Outlook accounts
      System Location Discovery: System Language Discovery
      PID:2396
  - - 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"
      4⤵
      System Location Discovery: System Language Discovery
      Suspicious behavior: EnumeratesProcesses
      PID:1836

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

Credentials from Password Stores

T1555

Credentials from Web Browsers

T1555.003

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

Replay Monitor

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Downloads

C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
65fa57b768471d5cbd330dc8d7e5bc79

SHA1
ef7c2fdef142f270eee54a7fe7ea45a0f6912046

SHA256
48153988add035f3befef3f826d0151c397b32b68e75ee171825094a2a68fb97

SHA512
4b1ce3e35d23067407d4618f3318ce4b4008be98bf41f6fb13fe095b4b98ecf2f30d8778b1fa4df08e925d7308682407063f8d9ba04d85ce36c73282bdf53008

Download Submit
C:\Users\Admin\AppData\Local\Temp\CabA2D4.tmp

Filesize
70KB

MD5
49aebf8cbd62d92ac215b2923fb1b9f5

SHA1
1723be06719828dda65ad804298d0431f6aff976

SHA256
b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

SHA512
bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar64FB.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

Download Submit
C:\Users\Admin\AppData\Local\Temp\holderwb.txt

Filesize
2B

MD5
f3b25701fe362ec84616a93a45ce9998

SHA1
d62636d8caec13f04e28442a0a6fa1afeb024bbb

SHA256
b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

SHA512
98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

Download Submit
\Users\Admin\Music\magert.exe

Filesize
1.1MB

MD5
b8a1303805e1977ed5e23a44801bb2c5

SHA1
de9157c5f9c4e58dffc6368203df795f57f67afc

SHA256
77fac429c3c4565b72f4c7dd2c17b7bd8fe1b2ad40f4faa7d75c79101f44f193

SHA512
e68a035a01475068359f2a877406bf23eca7aa04ee607c2dae44a97728e185ab2eb2fd714d48f93bdbe47720ce578845ce4a7b8c4485d434cec44ca5f5efce98

Download Submit
memory/1836-105-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/1836-95-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/1836-96-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/2108-33-0x0000000074650000-0x0000000074BFB000-memory.dmp

Filesize
5.7MB

Download
memory/2108-56-0x0000000074650000-0x0000000074BFB000-memory.dmp

Filesize
5.7MB

Download
memory/2108-34-0x0000000074650000-0x0000000074BFB000-memory.dmp

Filesize
5.7MB

Download
memory/2108-45-0x0000000074650000-0x0000000074BFB000-memory.dmp

Filesize
5.7MB

Download
memory/2108-43-0x0000000074650000-0x0000000074BFB000-memory.dmp

Filesize
5.7MB

Download
memory/2108-44-0x0000000074650000-0x0000000074BFB000-memory.dmp

Filesize
5.7MB

Download
memory/2396-97-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/2396-98-0x0000000000420000-0x00000000005A1000-memory.dmp

Filesize
1.5MB

Download
memory/2396-93-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/2396-99-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/2396-94-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/2752-32-0x0000000074650000-0x0000000074BFB000-memory.dmp

Filesize
5.7MB

Download
memory/2752-13-0x0000000074650000-0x0000000074BFB000-memory.dmp

Filesize
5.7MB

Download
memory/2752-14-0x0000000074650000-0x0000000074BFB000-memory.dmp

Filesize
5.7MB

Download
memory/2752-12-0x0000000074650000-0x0000000074BFB000-memory.dmp

Filesize
5.7MB

Download
memory/2752-0-0x0000000074651000-0x0000000074652000-memory.dmp

Filesize
4KB

Download
memory/2752-2-0x0000000074650000-0x0000000074BFB000-memory.dmp

Filesize
5.7MB

Download
memory/2752-1-0x0000000074650000-0x0000000074BFB000-memory.dmp

Filesize
5.7MB

Download
memory/2988-53-0x0000000000400000-0x0000000000484000-memory.dmp

Filesize
528KB

Download
memory/2988-49-0x0000000000400000-0x0000000000484000-memory.dmp

Filesize
528KB

Download
memory/2988-55-0x0000000000400000-0x0000000000484000-memory.dmp

Filesize
528KB

Download
memory/2988-47-0x0000000000400000-0x0000000000484000-memory.dmp

Filesize
528KB

Download
memory/2988-48-0x0000000000400000-0x0000000000484000-memory.dmp

Filesize
528KB

Download