hawkeye | bf0182ff20cf0172a53c4935e2998cefc7bbe3e2ed367d8863c4051b63214493

General

Target

bf0182ff20cf0172a53c4935e2998cefc7bbe3e2ed367d8863c4051b63214493.exe
Size

653KB
MD5

c765709954de589501952d9c5b2dcf37
SHA1

ee8224513cca860bb63f4238811b8e31fa7a3ccb
SHA256

bf0182ff20cf0172a53c4935e2998cefc7bbe3e2ed367d8863c4051b63214493
SHA512

4a8b65ec4464848031055bf83b5098a7a5f61ccb0dab1ee7f59bc21d13d57ff7eae04e3c81afc5b01a7ea38d1fbc56f5fa11b63d7c933fc0896a1d6de0641ba7
SSDEEP

12288:vJDGvAfVK0Y3WqT+SyoBBUU8SuZHX5wfIHn5UrhJZtimjWQ0NWJ7Zgr96:vwkK0Y3WqTnMdJwQHYyQ0NC7ZgrI

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 12 IoCs

Password recovery tool for various email clients

Processes:

resource	yara_rule
behavioral1/memory/836-60-0x0000000000130000-0x00000000001B4000-memory.dmp	MailPassView
behavioral1/memory/836-61-0x0000000000130000-0x00000000001B4000-memory.dmp	MailPassView
behavioral1/memory/836-63-0x000000000047EA6E-mapping.dmp	MailPassView
behavioral1/memory/836-64-0x0000000000130000-0x00000000001B4000-memory.dmp	MailPassView
behavioral1/memory/836-65-0x0000000000130000-0x00000000001B4000-memory.dmp	MailPassView
behavioral1/memory/836-69-0x0000000000130000-0x00000000001B4000-memory.dmp	MailPassView
behavioral1/memory/836-72-0x0000000000130000-0x00000000001B4000-memory.dmp	MailPassView
behavioral1/memory/1704-77-0x0000000000411654-mapping.dmp	MailPassView
behavioral1/memory/1704-76-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral1/memory/1704-80-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral1/memory/1704-81-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral1/memory/1704-83-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 11 IoCs

Password recovery tool for various web browsers

Processes:

resource	yara_rule
behavioral1/memory/836-60-0x0000000000130000-0x00000000001B4000-memory.dmp	WebBrowserPassView
behavioral1/memory/836-61-0x0000000000130000-0x00000000001B4000-memory.dmp	WebBrowserPassView
behavioral1/memory/836-63-0x000000000047EA6E-mapping.dmp	WebBrowserPassView
behavioral1/memory/836-64-0x0000000000130000-0x00000000001B4000-memory.dmp	WebBrowserPassView
behavioral1/memory/836-65-0x0000000000130000-0x00000000001B4000-memory.dmp	WebBrowserPassView
behavioral1/memory/836-69-0x0000000000130000-0x00000000001B4000-memory.dmp	WebBrowserPassView
behavioral1/memory/836-72-0x0000000000130000-0x00000000001B4000-memory.dmp	WebBrowserPassView
behavioral1/memory/2000-84-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral1/memory/2000-85-0x0000000000442628-mapping.dmp	WebBrowserPassView
behavioral1/memory/2000-88-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral1/memory/2000-90-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView

Nirsoft 16 IoCs

Processes:

resource	yara_rule
behavioral1/memory/836-60-0x0000000000130000-0x00000000001B4000-memory.dmp	Nirsoft
behavioral1/memory/836-61-0x0000000000130000-0x00000000001B4000-memory.dmp	Nirsoft
behavioral1/memory/836-63-0x000000000047EA6E-mapping.dmp	Nirsoft
behavioral1/memory/836-64-0x0000000000130000-0x00000000001B4000-memory.dmp	Nirsoft
behavioral1/memory/836-65-0x0000000000130000-0x00000000001B4000-memory.dmp	Nirsoft
behavioral1/memory/836-69-0x0000000000130000-0x00000000001B4000-memory.dmp	Nirsoft
behavioral1/memory/836-72-0x0000000000130000-0x00000000001B4000-memory.dmp	Nirsoft
behavioral1/memory/1704-77-0x0000000000411654-mapping.dmp	Nirsoft
behavioral1/memory/1704-76-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral1/memory/1704-80-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral1/memory/1704-81-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral1/memory/1704-83-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral1/memory/2000-84-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral1/memory/2000-85-0x0000000000442628-mapping.dmp	Nirsoft
behavioral1/memory/2000-88-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral1/memory/2000-90-0x0000000000400000-0x0000000000458000-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

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

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

Suspicious use of SetThreadContext 3 IoCs

Processes:

bf0182ff20cf0172a53c4935e2998cefc7bbe3e2ed367d8863c4051b63214493.exebf0182ff20cf0172a53c4935e2998cefc7bbe3e2ed367d8863c4051b63214493.exe

description	pid	process	target process
PID 1768 set thread context of 836	1768	bf0182ff20cf0172a53c4935e2998cefc7bbe3e2ed367d8863c4051b63214493.exe	bf0182ff20cf0172a53c4935e2998cefc7bbe3e2ed367d8863c4051b63214493.exe
PID 836 set thread context of 1704	836	bf0182ff20cf0172a53c4935e2998cefc7bbe3e2ed367d8863c4051b63214493.exe	vbc.exe
PID 836 set thread context of 2000	836	bf0182ff20cf0172a53c4935e2998cefc7bbe3e2ed367d8863c4051b63214493.exe	vbc.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

bf0182ff20cf0172a53c4935e2998cefc7bbe3e2ed367d8863c4051b63214493.exebf0182ff20cf0172a53c4935e2998cefc7bbe3e2ed367d8863c4051b63214493.exe

description	pid	process
Token: SeDebugPrivilege	1768	bf0182ff20cf0172a53c4935e2998cefc7bbe3e2ed367d8863c4051b63214493.exe
Token: SeDebugPrivilege	836	bf0182ff20cf0172a53c4935e2998cefc7bbe3e2ed367d8863c4051b63214493.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

bf0182ff20cf0172a53c4935e2998cefc7bbe3e2ed367d8863c4051b63214493.exe

pid process

836 bf0182ff20cf0172a53c4935e2998cefc7bbe3e2ed367d8863c4051b63214493.exe

pid	process
836	bf0182ff20cf0172a53c4935e2998cefc7bbe3e2ed367d8863c4051b63214493.exe

Suspicious use of WriteProcessMemory 29 IoCs

Processes:

bf0182ff20cf0172a53c4935e2998cefc7bbe3e2ed367d8863c4051b63214493.exebf0182ff20cf0172a53c4935e2998cefc7bbe3e2ed367d8863c4051b63214493.exe

description	pid	process	target process
PID 1768 wrote to memory of 836	1768	bf0182ff20cf0172a53c4935e2998cefc7bbe3e2ed367d8863c4051b63214493.exe	bf0182ff20cf0172a53c4935e2998cefc7bbe3e2ed367d8863c4051b63214493.exe
PID 1768 wrote to memory of 836	1768	bf0182ff20cf0172a53c4935e2998cefc7bbe3e2ed367d8863c4051b63214493.exe	bf0182ff20cf0172a53c4935e2998cefc7bbe3e2ed367d8863c4051b63214493.exe
PID 1768 wrote to memory of 836	1768	bf0182ff20cf0172a53c4935e2998cefc7bbe3e2ed367d8863c4051b63214493.exe	bf0182ff20cf0172a53c4935e2998cefc7bbe3e2ed367d8863c4051b63214493.exe
PID 1768 wrote to memory of 836	1768	bf0182ff20cf0172a53c4935e2998cefc7bbe3e2ed367d8863c4051b63214493.exe	bf0182ff20cf0172a53c4935e2998cefc7bbe3e2ed367d8863c4051b63214493.exe
PID 1768 wrote to memory of 836	1768	bf0182ff20cf0172a53c4935e2998cefc7bbe3e2ed367d8863c4051b63214493.exe	bf0182ff20cf0172a53c4935e2998cefc7bbe3e2ed367d8863c4051b63214493.exe
PID 1768 wrote to memory of 836	1768	bf0182ff20cf0172a53c4935e2998cefc7bbe3e2ed367d8863c4051b63214493.exe	bf0182ff20cf0172a53c4935e2998cefc7bbe3e2ed367d8863c4051b63214493.exe
PID 1768 wrote to memory of 836	1768	bf0182ff20cf0172a53c4935e2998cefc7bbe3e2ed367d8863c4051b63214493.exe	bf0182ff20cf0172a53c4935e2998cefc7bbe3e2ed367d8863c4051b63214493.exe
PID 1768 wrote to memory of 836	1768	bf0182ff20cf0172a53c4935e2998cefc7bbe3e2ed367d8863c4051b63214493.exe	bf0182ff20cf0172a53c4935e2998cefc7bbe3e2ed367d8863c4051b63214493.exe
PID 1768 wrote to memory of 836	1768	bf0182ff20cf0172a53c4935e2998cefc7bbe3e2ed367d8863c4051b63214493.exe	bf0182ff20cf0172a53c4935e2998cefc7bbe3e2ed367d8863c4051b63214493.exe
PID 836 wrote to memory of 1704	836	bf0182ff20cf0172a53c4935e2998cefc7bbe3e2ed367d8863c4051b63214493.exe	vbc.exe
PID 836 wrote to memory of 1704	836	bf0182ff20cf0172a53c4935e2998cefc7bbe3e2ed367d8863c4051b63214493.exe	vbc.exe
PID 836 wrote to memory of 1704	836	bf0182ff20cf0172a53c4935e2998cefc7bbe3e2ed367d8863c4051b63214493.exe	vbc.exe
PID 836 wrote to memory of 1704	836	bf0182ff20cf0172a53c4935e2998cefc7bbe3e2ed367d8863c4051b63214493.exe	vbc.exe
PID 836 wrote to memory of 1704	836	bf0182ff20cf0172a53c4935e2998cefc7bbe3e2ed367d8863c4051b63214493.exe	vbc.exe
PID 836 wrote to memory of 1704	836	bf0182ff20cf0172a53c4935e2998cefc7bbe3e2ed367d8863c4051b63214493.exe	vbc.exe
PID 836 wrote to memory of 1704	836	bf0182ff20cf0172a53c4935e2998cefc7bbe3e2ed367d8863c4051b63214493.exe	vbc.exe
PID 836 wrote to memory of 1704	836	bf0182ff20cf0172a53c4935e2998cefc7bbe3e2ed367d8863c4051b63214493.exe	vbc.exe
PID 836 wrote to memory of 1704	836	bf0182ff20cf0172a53c4935e2998cefc7bbe3e2ed367d8863c4051b63214493.exe	vbc.exe
PID 836 wrote to memory of 1704	836	bf0182ff20cf0172a53c4935e2998cefc7bbe3e2ed367d8863c4051b63214493.exe	vbc.exe
PID 836 wrote to memory of 2000	836	bf0182ff20cf0172a53c4935e2998cefc7bbe3e2ed367d8863c4051b63214493.exe	vbc.exe
PID 836 wrote to memory of 2000	836	bf0182ff20cf0172a53c4935e2998cefc7bbe3e2ed367d8863c4051b63214493.exe	vbc.exe
PID 836 wrote to memory of 2000	836	bf0182ff20cf0172a53c4935e2998cefc7bbe3e2ed367d8863c4051b63214493.exe	vbc.exe
PID 836 wrote to memory of 2000	836	bf0182ff20cf0172a53c4935e2998cefc7bbe3e2ed367d8863c4051b63214493.exe	vbc.exe
PID 836 wrote to memory of 2000	836	bf0182ff20cf0172a53c4935e2998cefc7bbe3e2ed367d8863c4051b63214493.exe	vbc.exe
PID 836 wrote to memory of 2000	836	bf0182ff20cf0172a53c4935e2998cefc7bbe3e2ed367d8863c4051b63214493.exe	vbc.exe
PID 836 wrote to memory of 2000	836	bf0182ff20cf0172a53c4935e2998cefc7bbe3e2ed367d8863c4051b63214493.exe	vbc.exe
PID 836 wrote to memory of 2000	836	bf0182ff20cf0172a53c4935e2998cefc7bbe3e2ed367d8863c4051b63214493.exe	vbc.exe
PID 836 wrote to memory of 2000	836	bf0182ff20cf0172a53c4935e2998cefc7bbe3e2ed367d8863c4051b63214493.exe	vbc.exe
PID 836 wrote to memory of 2000	836	bf0182ff20cf0172a53c4935e2998cefc7bbe3e2ed367d8863c4051b63214493.exe	vbc.exe

C:\Users\Admin\AppData\Local\Temp\bf0182ff20cf0172a53c4935e2998cefc7bbe3e2ed367d8863c4051b63214493.exe
"C:\Users\Admin\AppData\Local\Temp\bf0182ff20cf0172a53c4935e2998cefc7bbe3e2ed367d8863c4051b63214493.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1768

C:\Users\Admin\AppData\Local\Temp\bf0182ff20cf0172a53c4935e2998cefc7bbe3e2ed367d8863c4051b63214493.exe
"C:\Users\Admin\AppData\Local\Temp\bf0182ff20cf0172a53c4935e2998cefc7bbe3e2ed367d8863c4051b63214493.exe"
2⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:836

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:1704

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:2000

Network

MITRE ATT&CK Enterprise 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

Command and Control

Exfiltration

Impact

Replay Monitor

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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/836-82-0x0000000074DB0000-0x000000007535B000-memory.dmp

Filesize
5.7MB

Download
memory/836-75-0x0000000074DB0000-0x000000007535B000-memory.dmp

Filesize
5.7MB

Download
memory/836-57-0x0000000000130000-0x00000000001B4000-memory.dmp

Filesize
528KB

Download
memory/836-58-0x0000000000130000-0x00000000001B4000-memory.dmp

Filesize
528KB

Download
memory/836-60-0x0000000000130000-0x00000000001B4000-memory.dmp

Filesize
528KB

Download
memory/836-61-0x0000000000130000-0x00000000001B4000-memory.dmp

Filesize
528KB

Download
memory/836-63-0x000000000047EA6E-mapping.dmp

Download
memory/836-64-0x0000000000130000-0x00000000001B4000-memory.dmp

Filesize
528KB

Download
memory/836-65-0x0000000000130000-0x00000000001B4000-memory.dmp

Filesize
528KB

Download
memory/836-69-0x0000000000130000-0x00000000001B4000-memory.dmp

Filesize
528KB

Download
memory/836-72-0x0000000000130000-0x00000000001B4000-memory.dmp

Filesize
528KB

Download
memory/1704-81-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/1704-76-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/1704-77-0x0000000000411654-mapping.dmp

Download
memory/1704-80-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/1704-83-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/1768-56-0x0000000074DB0000-0x000000007535B000-memory.dmp

Filesize
5.7MB

Download
memory/1768-54-0x0000000076961000-0x0000000076963000-memory.dmp

Filesize
8KB

Download
memory/1768-74-0x0000000074DB0000-0x000000007535B000-memory.dmp

Filesize
5.7MB

Download
memory/1768-55-0x0000000074DB0000-0x000000007535B000-memory.dmp

Filesize
5.7MB

Download
memory/2000-88-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/2000-84-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/2000-85-0x0000000000442628-mapping.dmp

Download
memory/2000-90-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads