hawkeye | 753d42fe5e1c7fbcaf77d6356e446f6eef7c31c85b0a7947a2c9620b7076c5b0

General

Target

753d42fe5e1c7fbcaf77d6356e446f6eef7c31c85b0a7947a2c9620b7076c5b0.exe
Size

605KB
MD5

7270fdc94415ed1e89adc4e7aada2f40
SHA1

81a0ae34f505d7de109bdf3297786cd2e74939d2
SHA256

753d42fe5e1c7fbcaf77d6356e446f6eef7c31c85b0a7947a2c9620b7076c5b0
SHA512

a62b4988485cf11b270ba050ef41d08e5977e6256d6bb36d93860aceabfee6073d1e0dbf8e93e5ac499c940e1616c16fc231cf897aca508dcb6d22ae6b6b297b
SSDEEP

12288:/kh1WmeOfOkCQEn1NNJO1MJ9fGTCWw+YeUMhjJunR9kB5JCm:cnWmeOf2QcbO1W9CuxRSB5

Score

10^/10

hawkeye collection keylogger 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 11 IoCs

Password recovery tool for various email clients

Processes:

resource	yara_rule
behavioral1/memory/280-60-0x0000000000400000-0x0000000000484000-memory.dmp	MailPassView
behavioral1/memory/280-61-0x0000000000400000-0x0000000000484000-memory.dmp	MailPassView
behavioral1/memory/280-62-0x0000000000400000-0x0000000000484000-memory.dmp	MailPassView
behavioral1/memory/280-63-0x000000000047EA2E-mapping.dmp	MailPassView
behavioral1/memory/280-65-0x0000000000400000-0x0000000000484000-memory.dmp	MailPassView
behavioral1/memory/280-67-0x0000000000400000-0x0000000000484000-memory.dmp	MailPassView
behavioral1/memory/1956-71-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral1/memory/1956-72-0x0000000000411654-mapping.dmp	MailPassView
behavioral1/memory/1956-75-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral1/memory/1956-77-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral1/memory/1956-79-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 10 IoCs

Password recovery tool for various web browsers

Processes:

resource	yara_rule
behavioral1/memory/280-60-0x0000000000400000-0x0000000000484000-memory.dmp	WebBrowserPassView
behavioral1/memory/280-61-0x0000000000400000-0x0000000000484000-memory.dmp	WebBrowserPassView
behavioral1/memory/280-62-0x0000000000400000-0x0000000000484000-memory.dmp	WebBrowserPassView
behavioral1/memory/280-63-0x000000000047EA2E-mapping.dmp	WebBrowserPassView
behavioral1/memory/280-65-0x0000000000400000-0x0000000000484000-memory.dmp	WebBrowserPassView
behavioral1/memory/280-67-0x0000000000400000-0x0000000000484000-memory.dmp	WebBrowserPassView
behavioral1/memory/1364-81-0x0000000000442628-mapping.dmp	WebBrowserPassView
behavioral1/memory/1364-80-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral1/memory/1364-84-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral1/memory/1364-85-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView

Nirsoft 15 IoCs

Processes:

resource	yara_rule
behavioral1/memory/280-60-0x0000000000400000-0x0000000000484000-memory.dmp	Nirsoft
behavioral1/memory/280-61-0x0000000000400000-0x0000000000484000-memory.dmp	Nirsoft
behavioral1/memory/280-62-0x0000000000400000-0x0000000000484000-memory.dmp	Nirsoft
behavioral1/memory/280-63-0x000000000047EA2E-mapping.dmp	Nirsoft
behavioral1/memory/280-65-0x0000000000400000-0x0000000000484000-memory.dmp	Nirsoft
behavioral1/memory/280-67-0x0000000000400000-0x0000000000484000-memory.dmp	Nirsoft
behavioral1/memory/1956-71-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral1/memory/1956-72-0x0000000000411654-mapping.dmp	Nirsoft
behavioral1/memory/1956-75-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral1/memory/1956-77-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral1/memory/1956-79-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral1/memory/1364-81-0x0000000000442628-mapping.dmp	Nirsoft
behavioral1/memory/1364-80-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral1/memory/1364-84-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral1/memory/1364-85-0x0000000000400000-0x0000000000458000-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-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts	vbc.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

6 whatismyipaddress.com
3 whatismyipaddress.com
5 whatismyipaddress.com

flow	ioc
6	whatismyipaddress.com
3	whatismyipaddress.com
5	whatismyipaddress.com

Suspicious use of SetThreadContext 3 IoCs

Processes:

753d42fe5e1c7fbcaf77d6356e446f6eef7c31c85b0a7947a2c9620b7076c5b0.exeRegAsm.exe

description	pid	process	target process
PID 2016 set thread context of 280	2016	753d42fe5e1c7fbcaf77d6356e446f6eef7c31c85b0a7947a2c9620b7076c5b0.exe	RegAsm.exe
PID 280 set thread context of 1956	280	RegAsm.exe	vbc.exe
PID 280 set thread context of 1364	280	RegAsm.exe	vbc.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

753d42fe5e1c7fbcaf77d6356e446f6eef7c31c85b0a7947a2c9620b7076c5b0.exe

description pid process

Token: SeDebugPrivilege 2016 753d42fe5e1c7fbcaf77d6356e446f6eef7c31c85b0a7947a2c9620b7076c5b0.exe

description	pid	process
Token: SeDebugPrivilege	2016	753d42fe5e1c7fbcaf77d6356e446f6eef7c31c85b0a7947a2c9620b7076c5b0.exe

Suspicious use of WriteProcessMemory 32 IoCs

Processes:

753d42fe5e1c7fbcaf77d6356e446f6eef7c31c85b0a7947a2c9620b7076c5b0.exeRegAsm.exe

description	pid	process	target process
PID 2016 wrote to memory of 280	2016	753d42fe5e1c7fbcaf77d6356e446f6eef7c31c85b0a7947a2c9620b7076c5b0.exe	RegAsm.exe
PID 2016 wrote to memory of 280	2016	753d42fe5e1c7fbcaf77d6356e446f6eef7c31c85b0a7947a2c9620b7076c5b0.exe	RegAsm.exe
PID 2016 wrote to memory of 280	2016	753d42fe5e1c7fbcaf77d6356e446f6eef7c31c85b0a7947a2c9620b7076c5b0.exe	RegAsm.exe
PID 2016 wrote to memory of 280	2016	753d42fe5e1c7fbcaf77d6356e446f6eef7c31c85b0a7947a2c9620b7076c5b0.exe	RegAsm.exe
PID 2016 wrote to memory of 280	2016	753d42fe5e1c7fbcaf77d6356e446f6eef7c31c85b0a7947a2c9620b7076c5b0.exe	RegAsm.exe
PID 2016 wrote to memory of 280	2016	753d42fe5e1c7fbcaf77d6356e446f6eef7c31c85b0a7947a2c9620b7076c5b0.exe	RegAsm.exe
PID 2016 wrote to memory of 280	2016	753d42fe5e1c7fbcaf77d6356e446f6eef7c31c85b0a7947a2c9620b7076c5b0.exe	RegAsm.exe
PID 2016 wrote to memory of 280	2016	753d42fe5e1c7fbcaf77d6356e446f6eef7c31c85b0a7947a2c9620b7076c5b0.exe	RegAsm.exe
PID 2016 wrote to memory of 280	2016	753d42fe5e1c7fbcaf77d6356e446f6eef7c31c85b0a7947a2c9620b7076c5b0.exe	RegAsm.exe
PID 2016 wrote to memory of 280	2016	753d42fe5e1c7fbcaf77d6356e446f6eef7c31c85b0a7947a2c9620b7076c5b0.exe	RegAsm.exe
PID 2016 wrote to memory of 280	2016	753d42fe5e1c7fbcaf77d6356e446f6eef7c31c85b0a7947a2c9620b7076c5b0.exe	RegAsm.exe
PID 2016 wrote to memory of 280	2016	753d42fe5e1c7fbcaf77d6356e446f6eef7c31c85b0a7947a2c9620b7076c5b0.exe	RegAsm.exe
PID 280 wrote to memory of 1956	280	RegAsm.exe	vbc.exe
PID 280 wrote to memory of 1956	280	RegAsm.exe	vbc.exe
PID 280 wrote to memory of 1956	280	RegAsm.exe	vbc.exe
PID 280 wrote to memory of 1956	280	RegAsm.exe	vbc.exe
PID 280 wrote to memory of 1956	280	RegAsm.exe	vbc.exe
PID 280 wrote to memory of 1956	280	RegAsm.exe	vbc.exe
PID 280 wrote to memory of 1956	280	RegAsm.exe	vbc.exe
PID 280 wrote to memory of 1956	280	RegAsm.exe	vbc.exe
PID 280 wrote to memory of 1956	280	RegAsm.exe	vbc.exe
PID 280 wrote to memory of 1956	280	RegAsm.exe	vbc.exe
PID 280 wrote to memory of 1364	280	RegAsm.exe	vbc.exe
PID 280 wrote to memory of 1364	280	RegAsm.exe	vbc.exe
PID 280 wrote to memory of 1364	280	RegAsm.exe	vbc.exe
PID 280 wrote to memory of 1364	280	RegAsm.exe	vbc.exe
PID 280 wrote to memory of 1364	280	RegAsm.exe	vbc.exe
PID 280 wrote to memory of 1364	280	RegAsm.exe	vbc.exe
PID 280 wrote to memory of 1364	280	RegAsm.exe	vbc.exe
PID 280 wrote to memory of 1364	280	RegAsm.exe	vbc.exe
PID 280 wrote to memory of 1364	280	RegAsm.exe	vbc.exe
PID 280 wrote to memory of 1364	280	RegAsm.exe	vbc.exe

C:\Users\Admin\AppData\Local\Temp\753d42fe5e1c7fbcaf77d6356e446f6eef7c31c85b0a7947a2c9620b7076c5b0.exe
"C:\Users\Admin\AppData\Local\Temp\753d42fe5e1c7fbcaf77d6356e446f6eef7c31c85b0a7947a2c9620b7076c5b0.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2016

C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
"C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"
2⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:280

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:1956

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:1364

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scripting

1

T1064

Persistence

Privilege Escalation

Defense Evasion

Scripting

1

T1064

Credential Access

Discovery

Lateral Movement

Collection

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
memory/280-70-0x0000000074420000-0x00000000749CB000-memory.dmp

Filesize
5.7MB

Download
memory/280-57-0x0000000000400000-0x0000000000484000-memory.dmp

Filesize
528KB

Download
memory/280-87-0x0000000000A66000-0x0000000000A77000-memory.dmp

Filesize
68KB

Download
memory/280-58-0x0000000000400000-0x0000000000484000-memory.dmp

Filesize
528KB

Download
memory/280-78-0x0000000074420000-0x00000000749CB000-memory.dmp

Filesize
5.7MB

Download
memory/280-61-0x0000000000400000-0x0000000000484000-memory.dmp

Filesize
528KB

Download
memory/280-62-0x0000000000400000-0x0000000000484000-memory.dmp

Filesize
528KB

Download
memory/280-76-0x0000000000A66000-0x0000000000A77000-memory.dmp

Filesize
68KB

Download
memory/280-65-0x0000000000400000-0x0000000000484000-memory.dmp

Filesize
528KB

Download
memory/280-67-0x0000000000400000-0x0000000000484000-memory.dmp

Filesize
528KB

Download
memory/280-63-0x000000000047EA2E-mapping.dmp

Download
memory/280-60-0x0000000000400000-0x0000000000484000-memory.dmp

Filesize
528KB

Download
memory/1364-81-0x0000000000442628-mapping.dmp

Download
memory/1364-80-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/1364-84-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/1364-85-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/1956-75-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/1956-77-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/1956-72-0x0000000000411654-mapping.dmp

Download
memory/1956-79-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/1956-71-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/2016-54-0x00000000757A1000-0x00000000757A3000-memory.dmp

Filesize
8KB

Download
memory/2016-69-0x00000000749D0000-0x0000000074F7B000-memory.dmp

Filesize
5.7MB

Download
memory/2016-56-0x00000000749D0000-0x0000000074F7B000-memory.dmp

Filesize
5.7MB

Download
memory/2016-55-0x00000000749D0000-0x0000000074F7B000-memory.dmp

Filesize
5.7MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads