hawkeye | 5b92e2de3b847c6a67b04c7aba1410d4a55e5a731f5f820091295fc7a73c23ac

General

Target

5b92e2de3b847c6a67b04c7aba1410d4a55e5a731f5f820091295fc7a73c23ac.exe
Size

979KB
MD5

42879e5b5ca042068b0025c7b4698f77
SHA1

913a10a52aa3ebe11b2d4306ded079441f8d19ee
SHA256

5b92e2de3b847c6a67b04c7aba1410d4a55e5a731f5f820091295fc7a73c23ac
SHA512

bb8aec67709faa3562f334ece99a52baa09d434b6097c01b642136cbe3905640f5212fa414f5f4c206283a19705b43bfe8e7e82668fc3b16900e83532b5cdc19

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/1488-66-0x0000000000400000-0x0000000000484000-memory.dmp	MailPassView
behavioral1/memory/1488-67-0x000000000047EABE-mapping.dmp	MailPassView
behavioral1/memory/1488-70-0x0000000000400000-0x0000000000484000-memory.dmp	MailPassView
behavioral1/memory/1488-72-0x0000000000400000-0x0000000000484000-memory.dmp	MailPassView
behavioral1/memory/1856-76-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral1/memory/1856-77-0x0000000000411654-mapping.dmp	MailPassView
behavioral1/memory/1856-80-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral1/memory/1856-81-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral1/memory/1856-82-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 8 IoCs

Password recovery tool for various web browsers

Processes:

resource	yara_rule
behavioral1/memory/1488-66-0x0000000000400000-0x0000000000484000-memory.dmp	WebBrowserPassView
behavioral1/memory/1488-67-0x000000000047EABE-mapping.dmp	WebBrowserPassView
behavioral1/memory/1488-70-0x0000000000400000-0x0000000000484000-memory.dmp	WebBrowserPassView
behavioral1/memory/1488-72-0x0000000000400000-0x0000000000484000-memory.dmp	WebBrowserPassView
behavioral1/memory/1176-83-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral1/memory/1176-84-0x0000000000442628-mapping.dmp	WebBrowserPassView
behavioral1/memory/1176-87-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral1/memory/1176-89-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView

Nirsoft 13 IoCs

Processes:

resource	yara_rule
behavioral1/memory/1488-66-0x0000000000400000-0x0000000000484000-memory.dmp	Nirsoft
behavioral1/memory/1488-67-0x000000000047EABE-mapping.dmp	Nirsoft
behavioral1/memory/1488-70-0x0000000000400000-0x0000000000484000-memory.dmp	Nirsoft
behavioral1/memory/1488-72-0x0000000000400000-0x0000000000484000-memory.dmp	Nirsoft
behavioral1/memory/1856-76-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral1/memory/1856-77-0x0000000000411654-mapping.dmp	Nirsoft
behavioral1/memory/1856-80-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral1/memory/1856-81-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral1/memory/1856-82-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral1/memory/1176-83-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral1/memory/1176-84-0x0000000000442628-mapping.dmp	Nirsoft
behavioral1/memory/1176-87-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral1/memory/1176-89-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft

Executes dropped EXE 2 IoCs

Processes:

project9874.exeproject9874.exe

pid process

1320 project9874.exe
1488 project9874.exe
Loads dropped DLL 1 IoCs

Processes:

cmd.exe

pid process

1724 cmd.exe
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
T1081
Uses the VBS compiler for execution 1 TTPs

Scripting
T1064

pid	process
1320	project9874.exe
1488	project9874.exe

pid	process
1724	cmd.exe

Accesses Microsoft Outlook accounts 1 TTPs 1 IoCs

collection

Email Collection

T1114

Processes:

vbc.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-3762437355-3468409815-1164039494-1000\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

T1060

Modify Registry

T1112

Processes:

project9874.exeproject9874.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-3762437355-3468409815-1164039494-1000\Software\Microsoft\Windows\CurrentVersion\Run\Application = "C:\\Users\\Admin\\Desktop\\project9874.exe -boot"	project9874.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3762437355-3468409815-1164039494-1000\Software\Microsoft\Windows\CurrentVersion\Run\Windows Update = "C:\\Users\\Admin\\AppData\\Roaming\\WindowsUpdate.exe"	project9874.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.

Processes:

flow ioc

7 whatismyipaddress.com
9 whatismyipaddress.com

flow	ioc
7	whatismyipaddress.com
9	whatismyipaddress.com

Suspicious use of SetThreadContext 3 IoCs

Processes:

project9874.exeproject9874.exe

description	pid	process	target process
PID 1320 set thread context of 1488	1320	project9874.exe	project9874.exe
PID 1488 set thread context of 1856	1488	project9874.exe	vbc.exe
PID 1488 set thread context of 1176	1488	project9874.exe	vbc.exe

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

System Information Discovery
T1082

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

5b92e2de3b847c6a67b04c7aba1410d4a55e5a731f5f820091295fc7a73c23ac.exeproject9874.exeproject9874.exe

description	pid	process
Token: SeDebugPrivilege	976	5b92e2de3b847c6a67b04c7aba1410d4a55e5a731f5f820091295fc7a73c23ac.exe
Token: SeDebugPrivilege	1320	project9874.exe
Token: SeDebugPrivilege	1488	project9874.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

project9874.exe

pid process

1488 project9874.exe

pid	process
1488	project9874.exe

Suspicious use of WriteProcessMemory 41 IoCs

Processes:

5b92e2de3b847c6a67b04c7aba1410d4a55e5a731f5f820091295fc7a73c23ac.execmd.exeproject9874.exeproject9874.exe

description	pid	process	target process
PID 976 wrote to memory of 1780	976	5b92e2de3b847c6a67b04c7aba1410d4a55e5a731f5f820091295fc7a73c23ac.exe	cmd.exe
PID 976 wrote to memory of 1780	976	5b92e2de3b847c6a67b04c7aba1410d4a55e5a731f5f820091295fc7a73c23ac.exe	cmd.exe
PID 976 wrote to memory of 1780	976	5b92e2de3b847c6a67b04c7aba1410d4a55e5a731f5f820091295fc7a73c23ac.exe	cmd.exe
PID 976 wrote to memory of 1780	976	5b92e2de3b847c6a67b04c7aba1410d4a55e5a731f5f820091295fc7a73c23ac.exe	cmd.exe
PID 976 wrote to memory of 1724	976	5b92e2de3b847c6a67b04c7aba1410d4a55e5a731f5f820091295fc7a73c23ac.exe	cmd.exe
PID 976 wrote to memory of 1724	976	5b92e2de3b847c6a67b04c7aba1410d4a55e5a731f5f820091295fc7a73c23ac.exe	cmd.exe
PID 976 wrote to memory of 1724	976	5b92e2de3b847c6a67b04c7aba1410d4a55e5a731f5f820091295fc7a73c23ac.exe	cmd.exe
PID 976 wrote to memory of 1724	976	5b92e2de3b847c6a67b04c7aba1410d4a55e5a731f5f820091295fc7a73c23ac.exe	cmd.exe
PID 1724 wrote to memory of 1320	1724	cmd.exe	project9874.exe
PID 1724 wrote to memory of 1320	1724	cmd.exe	project9874.exe
PID 1724 wrote to memory of 1320	1724	cmd.exe	project9874.exe
PID 1724 wrote to memory of 1320	1724	cmd.exe	project9874.exe
PID 1320 wrote to memory of 1488	1320	project9874.exe	project9874.exe
PID 1320 wrote to memory of 1488	1320	project9874.exe	project9874.exe
PID 1320 wrote to memory of 1488	1320	project9874.exe	project9874.exe
PID 1320 wrote to memory of 1488	1320	project9874.exe	project9874.exe
PID 1320 wrote to memory of 1488	1320	project9874.exe	project9874.exe
PID 1320 wrote to memory of 1488	1320	project9874.exe	project9874.exe
PID 1320 wrote to memory of 1488	1320	project9874.exe	project9874.exe
PID 1320 wrote to memory of 1488	1320	project9874.exe	project9874.exe
PID 1320 wrote to memory of 1488	1320	project9874.exe	project9874.exe
PID 1488 wrote to memory of 1856	1488	project9874.exe	vbc.exe
PID 1488 wrote to memory of 1856	1488	project9874.exe	vbc.exe
PID 1488 wrote to memory of 1856	1488	project9874.exe	vbc.exe
PID 1488 wrote to memory of 1856	1488	project9874.exe	vbc.exe
PID 1488 wrote to memory of 1856	1488	project9874.exe	vbc.exe
PID 1488 wrote to memory of 1856	1488	project9874.exe	vbc.exe
PID 1488 wrote to memory of 1856	1488	project9874.exe	vbc.exe
PID 1488 wrote to memory of 1856	1488	project9874.exe	vbc.exe
PID 1488 wrote to memory of 1856	1488	project9874.exe	vbc.exe
PID 1488 wrote to memory of 1856	1488	project9874.exe	vbc.exe
PID 1488 wrote to memory of 1176	1488	project9874.exe	vbc.exe
PID 1488 wrote to memory of 1176	1488	project9874.exe	vbc.exe
PID 1488 wrote to memory of 1176	1488	project9874.exe	vbc.exe
PID 1488 wrote to memory of 1176	1488	project9874.exe	vbc.exe
PID 1488 wrote to memory of 1176	1488	project9874.exe	vbc.exe
PID 1488 wrote to memory of 1176	1488	project9874.exe	vbc.exe
PID 1488 wrote to memory of 1176	1488	project9874.exe	vbc.exe
PID 1488 wrote to memory of 1176	1488	project9874.exe	vbc.exe
PID 1488 wrote to memory of 1176	1488	project9874.exe	vbc.exe
PID 1488 wrote to memory of 1176	1488	project9874.exe	vbc.exe

C:\Users\Admin\AppData\Local\Temp\5b92e2de3b847c6a67b04c7aba1410d4a55e5a731f5f820091295fc7a73c23ac.exe
"C:\Users\Admin\AppData\Local\Temp\5b92e2de3b847c6a67b04c7aba1410d4a55e5a731f5f820091295fc7a73c23ac.exe"
1⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:976

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c copy "C:\Users\Admin\AppData\Local\Temp\5b92e2de3b847c6a67b04c7aba1410d4a55e5a731f5f820091295fc7a73c23ac.exe" "C:\Users\Admin\Desktop\project9874.exe"
2⤵
PID:1780

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c, "C:\Users\Admin\Desktop\project9874.exe"
2⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1724

C:\Users\Admin\Desktop\project9874.exe
"C:\Users\Admin\Desktop\project9874.exe"
3⤵
- Executes dropped EXE
- Adds Run key to start application
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1320

C:\Users\Admin\Desktop\project9874.exe
"C:\Users\Admin\Desktop\project9874.exe"
4⤵
- Executes dropped EXE
- Adds Run key to start application
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1488

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
PID:1856

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⤵
PID:1176

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scripting

1

T1064

Persistence

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Scripting

1

T1064

Modify Registry

1

T1112

Credential Access

Credentials in Files

1

T1081

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Data from Local System

1

T1005

Email Collection

1

T1114

Exfiltration

Command and Control

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\project9874.exe
Filesize
979KB

MD5
42879e5b5ca042068b0025c7b4698f77

SHA1
913a10a52aa3ebe11b2d4306ded079441f8d19ee

SHA256
5b92e2de3b847c6a67b04c7aba1410d4a55e5a731f5f820091295fc7a73c23ac

SHA512
bb8aec67709faa3562f334ece99a52baa09d434b6097c01b642136cbe3905640f5212fa414f5f4c206283a19705b43bfe8e7e82668fc3b16900e83532b5cdc19

Download Submit
C:\Users\Admin\Desktop\project9874.exe
Filesize
979KB

MD5
42879e5b5ca042068b0025c7b4698f77

SHA1
913a10a52aa3ebe11b2d4306ded079441f8d19ee

SHA256
5b92e2de3b847c6a67b04c7aba1410d4a55e5a731f5f820091295fc7a73c23ac

SHA512
bb8aec67709faa3562f334ece99a52baa09d434b6097c01b642136cbe3905640f5212fa414f5f4c206283a19705b43bfe8e7e82668fc3b16900e83532b5cdc19

Download Submit
C:\Users\Admin\Desktop\project9874.exe
Filesize
979KB

MD5
42879e5b5ca042068b0025c7b4698f77

SHA1
913a10a52aa3ebe11b2d4306ded079441f8d19ee

SHA256
5b92e2de3b847c6a67b04c7aba1410d4a55e5a731f5f820091295fc7a73c23ac

SHA512
bb8aec67709faa3562f334ece99a52baa09d434b6097c01b642136cbe3905640f5212fa414f5f4c206283a19705b43bfe8e7e82668fc3b16900e83532b5cdc19

Download Submit
\Users\Admin\Desktop\project9874.exe
Filesize
979KB

MD5
42879e5b5ca042068b0025c7b4698f77

SHA1
913a10a52aa3ebe11b2d4306ded079441f8d19ee

SHA256
5b92e2de3b847c6a67b04c7aba1410d4a55e5a731f5f820091295fc7a73c23ac

SHA512
bb8aec67709faa3562f334ece99a52baa09d434b6097c01b642136cbe3905640f5212fa414f5f4c206283a19705b43bfe8e7e82668fc3b16900e83532b5cdc19

Download Submit
memory/976-57-0x0000000074F01000-0x0000000074F03000-memory.dmp

Filesize
8KB

Download
memory/976-56-0x00000000003F0000-0x000000000040E000-memory.dmp

Filesize
120KB

Download
memory/976-55-0x0000000006F30000-0x000000000705C000-memory.dmp

Filesize
1.2MB

Download
memory/976-54-0x0000000001190000-0x000000000128C000-memory.dmp

Filesize
1008KB

Download
memory/1176-89-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/1176-83-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/1176-87-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/1176-84-0x0000000000442628-mapping.dmp

Download
memory/1320-62-0x0000000000000000-mapping.dmp

Download
memory/1320-64-0x0000000000160000-0x000000000025C000-memory.dmp

Filesize
1008KB

Download
memory/1488-70-0x0000000000400000-0x0000000000484000-memory.dmp

Filesize
528KB

Download
memory/1488-67-0x000000000047EABE-mapping.dmp

Download
memory/1488-75-0x00000000003F0000-0x00000000003F8000-memory.dmp

Filesize
32KB

Download
memory/1488-90-0x00000000022A5000-0x00000000022B6000-memory.dmp

Filesize
68KB

Download
memory/1488-74-0x00000000022A5000-0x00000000022B6000-memory.dmp

Filesize
68KB

Download
memory/1488-66-0x0000000000400000-0x0000000000484000-memory.dmp

Filesize
528KB

Download
memory/1488-72-0x0000000000400000-0x0000000000484000-memory.dmp

Filesize
528KB

Download
memory/1724-59-0x0000000000000000-mapping.dmp

Download
memory/1780-58-0x0000000000000000-mapping.dmp

Download
memory/1856-77-0x0000000000411654-mapping.dmp

Download
memory/1856-82-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/1856-81-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/1856-80-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/1856-76-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads