hawkeye | b38669df260f50b4f3969ab6a63c59a75e7c968f5081225e4d9ecb9135fa8143

Analysis

max time kernel
107s
max time network
109s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
28-09-2024 16:21

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General

Target

b38669df260f50b4f3969ab6a63c59a75e7c968f5081225e4d9ecb9135fa8143N.exe
Size

1.1MB
MD5

1680e694bacbeb6e8f51761a0e8b5770
SHA1

1c52dd742d36a9166d12233dac57becd0543d406
SHA256

b38669df260f50b4f3969ab6a63c59a75e7c968f5081225e4d9ecb9135fa8143
SHA512

bf15e6626d7d6eaf29b61ee93bcab9251cb9ce6ef44d45455a202c02dbcb3ae6cfdcb189a0ad8295fb972efce62906e9aa5388023e5dbb31ade8f2ea74dd016a
SSDEEP

24576:ohntGx9yVf41ob4s6ABttGZOATIZXTnR1l:QtGZ1oEEbG8xXjl

Score

10^/10

hawkeye collection discovery keylogger persistence spyware stealer trojan

Malware Config

Extracted

Credentials

Protocol: smtp
Host:
smtp.zoho.com
Port:
587
Username:
[email protected]
Password:
Diego1986

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
behavioral2/memory/4512-37-0x0000000000520000-0x00000000005A4000-memory.dmp	Nirsoft
behavioral2/memory/4512-39-0x0000000000520000-0x00000000005A4000-memory.dmp	Nirsoft
behavioral2/memory/4512-38-0x0000000000520000-0x00000000005A4000-memory.dmp	Nirsoft
behavioral2/memory/1180-49-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral2/memory/1180-50-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral2/memory/1180-52-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral2/memory/1144-54-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral2/memory/1144-55-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral2/memory/1144-62-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft

NirSoft MailPassView 6 IoCs

Password recovery tool for various email clients

resource	yara_rule
behavioral2/memory/4512-37-0x0000000000520000-0x00000000005A4000-memory.dmp	MailPassView
behavioral2/memory/4512-39-0x0000000000520000-0x00000000005A4000-memory.dmp	MailPassView
behavioral2/memory/4512-38-0x0000000000520000-0x00000000005A4000-memory.dmp	MailPassView
behavioral2/memory/1180-49-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral2/memory/1180-50-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral2/memory/1180-52-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 6 IoCs

Password recovery tool for various web browsers

resource	yara_rule
behavioral2/memory/4512-37-0x0000000000520000-0x00000000005A4000-memory.dmp	WebBrowserPassView
behavioral2/memory/4512-39-0x0000000000520000-0x00000000005A4000-memory.dmp	WebBrowserPassView
behavioral2/memory/4512-38-0x0000000000520000-0x00000000005A4000-memory.dmp	WebBrowserPassView
behavioral2/memory/1144-54-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral2/memory/1144-55-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral2/memory/1144-62-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView

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

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-2392887640-1187051047-2909758433-1000\Control Panel\International\Geo\Nation	b38669df260f50b4f3969ab6a63c59a75e7c968f5081225e4d9ecb9135fa8143N.exe

Executes dropped EXE 2 IoCs

pid	Process
2976	magert.exe
4512	magert.exe

Uses the VBS compiler for execution 1 TTPs

Command and Scripting Interpreter
T1059

Accesses Microsoft Outlook accounts 1 TTPs 1 IoCs

collection

Email Collection

T1114

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2392887640-1187051047-2909758433-1000\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-1-5-21-2392887640-1187051047-2909758433-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Application = "C:\\Users\\Admin\\Music\\magert.exe"	b38669df260f50b4f3969ab6a63c59a75e7c968f5081225e4d9ecb9135fa8143N.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
49	whatismyipaddress.com
51	whatismyipaddress.com

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 2976 set thread context of 4512	2976	magert.exe	92
PID 4512 set thread context of 1180	4512	magert.exe	93
PID 4512 set thread context of 1144	4512	magert.exe	94

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	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
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	b38669df260f50b4f3969ab6a63c59a75e7c968f5081225e4d9ecb9135fa8143N.exe

Suspicious behavior: EnumeratesProcesses 14 IoCs

pid	Process
4756	b38669df260f50b4f3969ab6a63c59a75e7c968f5081225e4d9ecb9135fa8143N.exe
4756	b38669df260f50b4f3969ab6a63c59a75e7c968f5081225e4d9ecb9135fa8143N.exe
4756	b38669df260f50b4f3969ab6a63c59a75e7c968f5081225e4d9ecb9135fa8143N.exe
4756	b38669df260f50b4f3969ab6a63c59a75e7c968f5081225e4d9ecb9135fa8143N.exe
4756	b38669df260f50b4f3969ab6a63c59a75e7c968f5081225e4d9ecb9135fa8143N.exe
4756	b38669df260f50b4f3969ab6a63c59a75e7c968f5081225e4d9ecb9135fa8143N.exe
2976	magert.exe
2976	magert.exe
2976	magert.exe
2976	magert.exe
2976	magert.exe
2976	magert.exe
1144	vbc.exe
1144	vbc.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	4756	b38669df260f50b4f3969ab6a63c59a75e7c968f5081225e4d9ecb9135fa8143N.exe
Token: SeDebugPrivilege	2976	magert.exe
Token: SeDebugPrivilege	4512	magert.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
4512	magert.exe

Suspicious use of WriteProcessMemory 29 IoCs

description	pid	Process	procid_target
PID 4756 wrote to memory of 2976	4756	b38669df260f50b4f3969ab6a63c59a75e7c968f5081225e4d9ecb9135fa8143N.exe	82
PID 4756 wrote to memory of 2976	4756	b38669df260f50b4f3969ab6a63c59a75e7c968f5081225e4d9ecb9135fa8143N.exe	82
PID 4756 wrote to memory of 2976	4756	b38669df260f50b4f3969ab6a63c59a75e7c968f5081225e4d9ecb9135fa8143N.exe	82
PID 2976 wrote to memory of 4512	2976	magert.exe	92
PID 2976 wrote to memory of 4512	2976	magert.exe	92
PID 2976 wrote to memory of 4512	2976	magert.exe	92
PID 2976 wrote to memory of 4512	2976	magert.exe	92
PID 2976 wrote to memory of 4512	2976	magert.exe	92
PID 2976 wrote to memory of 4512	2976	magert.exe	92
PID 2976 wrote to memory of 4512	2976	magert.exe	92
PID 2976 wrote to memory of 4512	2976	magert.exe	92
PID 4512 wrote to memory of 1180	4512	magert.exe	93
PID 4512 wrote to memory of 1180	4512	magert.exe	93
PID 4512 wrote to memory of 1180	4512	magert.exe	93
PID 4512 wrote to memory of 1180	4512	magert.exe	93
PID 4512 wrote to memory of 1180	4512	magert.exe	93
PID 4512 wrote to memory of 1180	4512	magert.exe	93
PID 4512 wrote to memory of 1180	4512	magert.exe	93
PID 4512 wrote to memory of 1180	4512	magert.exe	93
PID 4512 wrote to memory of 1180	4512	magert.exe	93
PID 4512 wrote to memory of 1144	4512	magert.exe	94
PID 4512 wrote to memory of 1144	4512	magert.exe	94
PID 4512 wrote to memory of 1144	4512	magert.exe	94
PID 4512 wrote to memory of 1144	4512	magert.exe	94
PID 4512 wrote to memory of 1144	4512	magert.exe	94
PID 4512 wrote to memory of 1144	4512	magert.exe	94
PID 4512 wrote to memory of 1144	4512	magert.exe	94
PID 4512 wrote to memory of 1144	4512	magert.exe	94
PID 4512 wrote to memory of 1144	4512	magert.exe	94

C:\Users\Admin\AppData\Local\Temp\b38669df260f50b4f3969ab6a63c59a75e7c968f5081225e4d9ecb9135fa8143N.exe
"C:\Users\Admin\AppData\Local\Temp\b38669df260f50b4f3969ab6a63c59a75e7c968f5081225e4d9ecb9135fa8143N.exe"
1⤵
- Checks computer location settings
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4756
- 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:2976
- - 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:4512
  - - 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:1180
  - - 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:1144

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

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

Credential Access

Discovery

Query Registry

T1012

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\Microsoft\CLR_v2.0_32\UsageLogs\magert.exe.log

Filesize
526B

MD5
a4a515e36daeb9da2c45320d448af44c

SHA1
b73e69aa25f96d3e452b55a199d35b799239bbdd

SHA256
1ca42a41fea4dff86c8e743a9536e96130675dd9a34d399fdbfe4ef6ee66e80a

SHA512
c739c827885535f764a887d83b66fffab7228a4e6fbe5fe3a73dfd934544ad94b1b29a9570af345f68f7b68fbb30ad9ed9bf8e27f4086f6c6ea6f2cac01d89aa

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

Filesize
3KB

MD5
f94dc819ca773f1e3cb27abbc9e7fa27

SHA1
9a7700efadc5ea09ab288544ef1e3cd876255086

SHA256
a3377ade83786c2bdff5db19ff4dbfd796da4312402b5e77c4c63e38cc6eff92

SHA512
72a2c10d7a53a7f9a319dab66d77ed65639e9aa885b551e0055fc7eaf6ef33bbf109205b42ae11555a0f292563914bc6edb63b310c6f9bda9564095f77ab9196

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

Filesize
1.1MB

MD5
6972ad5ccfa889607329de04e2618ef2

SHA1
4521b859e1f6655f6f52f6f71b1102926e677eac

SHA256
edbb17894eb47a48448ad2d72454073429e0ea7da317ba9299e0851ad94891a1

SHA512
b85d964cfb4aba51cb814bd7b0cda0abbd50720adc412bd2fdca325cf86b8f3f1f12e723c0a29f21578d606d2067fe370a66a4cc5929976bb66fdc47b31b3f34

Download Submit
memory/1144-62-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/1144-55-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/1144-54-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/1180-49-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/1180-50-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/1180-51-0x0000000000420000-0x00000000004E9000-memory.dmp

Filesize
804KB

Download
memory/1180-52-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/2976-34-0x0000000074EF0000-0x00000000754A1000-memory.dmp

Filesize
5.7MB

Download
memory/2976-44-0x0000000074EF0000-0x00000000754A1000-memory.dmp

Filesize
5.7MB

Download
memory/2976-32-0x0000000074EF0000-0x00000000754A1000-memory.dmp

Filesize
5.7MB

Download
memory/2976-35-0x0000000074EF0000-0x00000000754A1000-memory.dmp

Filesize
5.7MB

Download
memory/2976-31-0x0000000074EF0000-0x00000000754A1000-memory.dmp

Filesize
5.7MB

Download
memory/2976-33-0x0000000074EF0000-0x00000000754A1000-memory.dmp

Filesize
5.7MB

Download
memory/4512-39-0x0000000000520000-0x00000000005A4000-memory.dmp

Filesize
528KB

Download
memory/4512-37-0x0000000000520000-0x00000000005A4000-memory.dmp

Filesize
528KB

Download
memory/4512-38-0x0000000000520000-0x00000000005A4000-memory.dmp

Filesize
528KB

Download
memory/4512-45-0x0000000074EF0000-0x00000000754A1000-memory.dmp

Filesize
5.7MB

Download
memory/4512-46-0x0000000074EF0000-0x00000000754A1000-memory.dmp

Filesize
5.7MB

Download
memory/4512-53-0x0000000074EF0000-0x00000000754A1000-memory.dmp

Filesize
5.7MB

Download
memory/4756-8-0x0000000074EF0000-0x00000000754A1000-memory.dmp

Filesize
5.7MB

Download
memory/4756-7-0x0000000074EF2000-0x0000000074EF3000-memory.dmp

Filesize
4KB

Download
memory/4756-30-0x0000000074EF0000-0x00000000754A1000-memory.dmp

Filesize
5.7MB

Download
memory/4756-0-0x0000000074EF2000-0x0000000074EF3000-memory.dmp

Filesize
4KB

Download
memory/4756-6-0x0000000074EF0000-0x00000000754A1000-memory.dmp

Filesize
5.7MB

Download
memory/4756-5-0x0000000074EF0000-0x00000000754A1000-memory.dmp

Filesize
5.7MB

Download
memory/4756-2-0x0000000074EF0000-0x00000000754A1000-memory.dmp

Filesize
5.7MB

Download
memory/4756-1-0x0000000074EF0000-0x00000000754A1000-memory.dmp

Filesize
5.7MB

Download