hawkeye | 15be0ae559a2ba420455e1ba3a56ce70d929809e168310ee3e96e9151702aa71

General

Target

15be0ae559a2ba420455e1ba3a56ce70d929809e168310ee3e96e9151702aa71.exe
Size

452KB
MD5

ffe3cc411e73a64b1d9eb7e9305c73a8
SHA1

d922f9c78dc8455e8487591dc03b10df867b3264
SHA256

15be0ae559a2ba420455e1ba3a56ce70d929809e168310ee3e96e9151702aa71
SHA512

ec0ad43db50bf78c2d23ae2172dd924920550d1e60daeca9a7ae5fd1317bdce1efa2a8456f29c57f4c0d8bd07c92d6a8cde4ea76f153775b0023f08c1cebd920
SSDEEP

12288:Xj3WWvxRF9z8A5q/1UYHYzHME5YGK7JowcfG:DWCz9z8AWqJsnGK77m

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/1556-62-0x0000000000400000-0x0000000000484000-memory.dmp	MailPassView
behavioral1/memory/1556-64-0x0000000000400000-0x0000000000484000-memory.dmp	MailPassView
behavioral1/memory/1556-66-0x0000000000400000-0x0000000000484000-memory.dmp	MailPassView
behavioral1/memory/1556-68-0x000000000047EA1E-mapping.dmp	MailPassView
behavioral1/memory/1556-70-0x0000000000400000-0x0000000000484000-memory.dmp	MailPassView
behavioral1/memory/1556-73-0x0000000000400000-0x0000000000484000-memory.dmp	MailPassView
behavioral1/memory/2004-78-0x0000000000411654-mapping.dmp	MailPassView
behavioral1/memory/2004-77-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral1/memory/2004-81-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral1/memory/2004-82-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral1/memory/2004-90-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 11 IoCs

Password recovery tool for various web browsers

Processes:

resource	yara_rule
behavioral1/memory/1556-62-0x0000000000400000-0x0000000000484000-memory.dmp	WebBrowserPassView
behavioral1/memory/1556-64-0x0000000000400000-0x0000000000484000-memory.dmp	WebBrowserPassView
behavioral1/memory/1556-66-0x0000000000400000-0x0000000000484000-memory.dmp	WebBrowserPassView
behavioral1/memory/1556-68-0x000000000047EA1E-mapping.dmp	WebBrowserPassView
behavioral1/memory/1556-70-0x0000000000400000-0x0000000000484000-memory.dmp	WebBrowserPassView
behavioral1/memory/1556-73-0x0000000000400000-0x0000000000484000-memory.dmp	WebBrowserPassView
behavioral1/memory/840-83-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral1/memory/840-84-0x0000000000442628-mapping.dmp	WebBrowserPassView
behavioral1/memory/840-87-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral1/memory/840-89-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral1/memory/840-92-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView

Nirsoft 16 IoCs

Processes:

resource	yara_rule
behavioral1/memory/1556-62-0x0000000000400000-0x0000000000484000-memory.dmp	Nirsoft
behavioral1/memory/1556-64-0x0000000000400000-0x0000000000484000-memory.dmp	Nirsoft
behavioral1/memory/1556-66-0x0000000000400000-0x0000000000484000-memory.dmp	Nirsoft
behavioral1/memory/1556-68-0x000000000047EA1E-mapping.dmp	Nirsoft
behavioral1/memory/1556-70-0x0000000000400000-0x0000000000484000-memory.dmp	Nirsoft
behavioral1/memory/1556-73-0x0000000000400000-0x0000000000484000-memory.dmp	Nirsoft
behavioral1/memory/2004-78-0x0000000000411654-mapping.dmp	Nirsoft
behavioral1/memory/2004-77-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral1/memory/2004-81-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral1/memory/2004-82-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral1/memory/840-83-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral1/memory/840-84-0x0000000000442628-mapping.dmp	Nirsoft
behavioral1/memory/840-87-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral1/memory/840-89-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral1/memory/2004-90-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral1/memory/840-92-0x0000000000400000-0x0000000000458000-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-1-5-21-1214520366-621468234-4062160515-1000\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

7 whatismyipaddress.com
4 whatismyipaddress.com
6 whatismyipaddress.com

flow	ioc
7	whatismyipaddress.com
4	whatismyipaddress.com
6	whatismyipaddress.com

Suspicious use of SetThreadContext 3 IoCs

Processes:

15be0ae559a2ba420455e1ba3a56ce70d929809e168310ee3e96e9151702aa71.exe15be0ae559a2ba420455e1ba3a56ce70d929809e168310ee3e96e9151702aa71.exe

description	pid	process	target process
PID 1116 set thread context of 1556	1116	15be0ae559a2ba420455e1ba3a56ce70d929809e168310ee3e96e9151702aa71.exe	15be0ae559a2ba420455e1ba3a56ce70d929809e168310ee3e96e9151702aa71.exe
PID 1556 set thread context of 2004	1556	15be0ae559a2ba420455e1ba3a56ce70d929809e168310ee3e96e9151702aa71.exe	vbc.exe
PID 1556 set thread context of 840	1556	15be0ae559a2ba420455e1ba3a56ce70d929809e168310ee3e96e9151702aa71.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
Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
persistence

Scheduled Task
T1053

Processes:

schtasks.exe

pid process

1760 schtasks.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

15be0ae559a2ba420455e1ba3a56ce70d929809e168310ee3e96e9151702aa71.exe

description pid process

Token: SeDebugPrivilege 1556 15be0ae559a2ba420455e1ba3a56ce70d929809e168310ee3e96e9151702aa71.exe
Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

15be0ae559a2ba420455e1ba3a56ce70d929809e168310ee3e96e9151702aa71.exe

pid process

1556 15be0ae559a2ba420455e1ba3a56ce70d929809e168310ee3e96e9151702aa71.exe

pid	process
1760	schtasks.exe

description	pid	process
Token: SeDebugPrivilege	1556	15be0ae559a2ba420455e1ba3a56ce70d929809e168310ee3e96e9151702aa71.exe

pid	process
1556	15be0ae559a2ba420455e1ba3a56ce70d929809e168310ee3e96e9151702aa71.exe

Suspicious use of WriteProcessMemory 37 IoCs

Processes:

15be0ae559a2ba420455e1ba3a56ce70d929809e168310ee3e96e9151702aa71.exe15be0ae559a2ba420455e1ba3a56ce70d929809e168310ee3e96e9151702aa71.exe

description	pid	process	target process
PID 1116 wrote to memory of 1760	1116	15be0ae559a2ba420455e1ba3a56ce70d929809e168310ee3e96e9151702aa71.exe	schtasks.exe
PID 1116 wrote to memory of 1760	1116	15be0ae559a2ba420455e1ba3a56ce70d929809e168310ee3e96e9151702aa71.exe	schtasks.exe
PID 1116 wrote to memory of 1760	1116	15be0ae559a2ba420455e1ba3a56ce70d929809e168310ee3e96e9151702aa71.exe	schtasks.exe
PID 1116 wrote to memory of 1760	1116	15be0ae559a2ba420455e1ba3a56ce70d929809e168310ee3e96e9151702aa71.exe	schtasks.exe
PID 1116 wrote to memory of 1780	1116	15be0ae559a2ba420455e1ba3a56ce70d929809e168310ee3e96e9151702aa71.exe	15be0ae559a2ba420455e1ba3a56ce70d929809e168310ee3e96e9151702aa71.exe
PID 1116 wrote to memory of 1780	1116	15be0ae559a2ba420455e1ba3a56ce70d929809e168310ee3e96e9151702aa71.exe	15be0ae559a2ba420455e1ba3a56ce70d929809e168310ee3e96e9151702aa71.exe
PID 1116 wrote to memory of 1780	1116	15be0ae559a2ba420455e1ba3a56ce70d929809e168310ee3e96e9151702aa71.exe	15be0ae559a2ba420455e1ba3a56ce70d929809e168310ee3e96e9151702aa71.exe
PID 1116 wrote to memory of 1780	1116	15be0ae559a2ba420455e1ba3a56ce70d929809e168310ee3e96e9151702aa71.exe	15be0ae559a2ba420455e1ba3a56ce70d929809e168310ee3e96e9151702aa71.exe
PID 1116 wrote to memory of 1556	1116	15be0ae559a2ba420455e1ba3a56ce70d929809e168310ee3e96e9151702aa71.exe	15be0ae559a2ba420455e1ba3a56ce70d929809e168310ee3e96e9151702aa71.exe
PID 1116 wrote to memory of 1556	1116	15be0ae559a2ba420455e1ba3a56ce70d929809e168310ee3e96e9151702aa71.exe	15be0ae559a2ba420455e1ba3a56ce70d929809e168310ee3e96e9151702aa71.exe
PID 1116 wrote to memory of 1556	1116	15be0ae559a2ba420455e1ba3a56ce70d929809e168310ee3e96e9151702aa71.exe	15be0ae559a2ba420455e1ba3a56ce70d929809e168310ee3e96e9151702aa71.exe
PID 1116 wrote to memory of 1556	1116	15be0ae559a2ba420455e1ba3a56ce70d929809e168310ee3e96e9151702aa71.exe	15be0ae559a2ba420455e1ba3a56ce70d929809e168310ee3e96e9151702aa71.exe
PID 1116 wrote to memory of 1556	1116	15be0ae559a2ba420455e1ba3a56ce70d929809e168310ee3e96e9151702aa71.exe	15be0ae559a2ba420455e1ba3a56ce70d929809e168310ee3e96e9151702aa71.exe
PID 1116 wrote to memory of 1556	1116	15be0ae559a2ba420455e1ba3a56ce70d929809e168310ee3e96e9151702aa71.exe	15be0ae559a2ba420455e1ba3a56ce70d929809e168310ee3e96e9151702aa71.exe
PID 1116 wrote to memory of 1556	1116	15be0ae559a2ba420455e1ba3a56ce70d929809e168310ee3e96e9151702aa71.exe	15be0ae559a2ba420455e1ba3a56ce70d929809e168310ee3e96e9151702aa71.exe
PID 1116 wrote to memory of 1556	1116	15be0ae559a2ba420455e1ba3a56ce70d929809e168310ee3e96e9151702aa71.exe	15be0ae559a2ba420455e1ba3a56ce70d929809e168310ee3e96e9151702aa71.exe
PID 1116 wrote to memory of 1556	1116	15be0ae559a2ba420455e1ba3a56ce70d929809e168310ee3e96e9151702aa71.exe	15be0ae559a2ba420455e1ba3a56ce70d929809e168310ee3e96e9151702aa71.exe
PID 1556 wrote to memory of 2004	1556	15be0ae559a2ba420455e1ba3a56ce70d929809e168310ee3e96e9151702aa71.exe	vbc.exe
PID 1556 wrote to memory of 2004	1556	15be0ae559a2ba420455e1ba3a56ce70d929809e168310ee3e96e9151702aa71.exe	vbc.exe
PID 1556 wrote to memory of 2004	1556	15be0ae559a2ba420455e1ba3a56ce70d929809e168310ee3e96e9151702aa71.exe	vbc.exe
PID 1556 wrote to memory of 2004	1556	15be0ae559a2ba420455e1ba3a56ce70d929809e168310ee3e96e9151702aa71.exe	vbc.exe
PID 1556 wrote to memory of 2004	1556	15be0ae559a2ba420455e1ba3a56ce70d929809e168310ee3e96e9151702aa71.exe	vbc.exe
PID 1556 wrote to memory of 2004	1556	15be0ae559a2ba420455e1ba3a56ce70d929809e168310ee3e96e9151702aa71.exe	vbc.exe
PID 1556 wrote to memory of 2004	1556	15be0ae559a2ba420455e1ba3a56ce70d929809e168310ee3e96e9151702aa71.exe	vbc.exe
PID 1556 wrote to memory of 2004	1556	15be0ae559a2ba420455e1ba3a56ce70d929809e168310ee3e96e9151702aa71.exe	vbc.exe
PID 1556 wrote to memory of 2004	1556	15be0ae559a2ba420455e1ba3a56ce70d929809e168310ee3e96e9151702aa71.exe	vbc.exe
PID 1556 wrote to memory of 2004	1556	15be0ae559a2ba420455e1ba3a56ce70d929809e168310ee3e96e9151702aa71.exe	vbc.exe
PID 1556 wrote to memory of 840	1556	15be0ae559a2ba420455e1ba3a56ce70d929809e168310ee3e96e9151702aa71.exe	vbc.exe
PID 1556 wrote to memory of 840	1556	15be0ae559a2ba420455e1ba3a56ce70d929809e168310ee3e96e9151702aa71.exe	vbc.exe
PID 1556 wrote to memory of 840	1556	15be0ae559a2ba420455e1ba3a56ce70d929809e168310ee3e96e9151702aa71.exe	vbc.exe
PID 1556 wrote to memory of 840	1556	15be0ae559a2ba420455e1ba3a56ce70d929809e168310ee3e96e9151702aa71.exe	vbc.exe
PID 1556 wrote to memory of 840	1556	15be0ae559a2ba420455e1ba3a56ce70d929809e168310ee3e96e9151702aa71.exe	vbc.exe
PID 1556 wrote to memory of 840	1556	15be0ae559a2ba420455e1ba3a56ce70d929809e168310ee3e96e9151702aa71.exe	vbc.exe
PID 1556 wrote to memory of 840	1556	15be0ae559a2ba420455e1ba3a56ce70d929809e168310ee3e96e9151702aa71.exe	vbc.exe
PID 1556 wrote to memory of 840	1556	15be0ae559a2ba420455e1ba3a56ce70d929809e168310ee3e96e9151702aa71.exe	vbc.exe
PID 1556 wrote to memory of 840	1556	15be0ae559a2ba420455e1ba3a56ce70d929809e168310ee3e96e9151702aa71.exe	vbc.exe
PID 1556 wrote to memory of 840	1556	15be0ae559a2ba420455e1ba3a56ce70d929809e168310ee3e96e9151702aa71.exe	vbc.exe

C:\Users\Admin\AppData\Local\Temp\15be0ae559a2ba420455e1ba3a56ce70d929809e168310ee3e96e9151702aa71.exe
"C:\Users\Admin\AppData\Local\Temp\15be0ae559a2ba420455e1ba3a56ce70d929809e168310ee3e96e9151702aa71.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1116

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Update\Windows" /XML "C:\Users\Admin\AppData\Local\Temp\634783031.xml"
2⤵
- Creates scheduled task(s)
PID:1760

C:\Users\Admin\AppData\Local\Temp\15be0ae559a2ba420455e1ba3a56ce70d929809e168310ee3e96e9151702aa71.exe
"C:\Users\Admin\AppData\Local\Temp\15be0ae559a2ba420455e1ba3a56ce70d929809e168310ee3e96e9151702aa71.exe"
2⤵
PID:1780

C:\Users\Admin\AppData\Local\Temp\15be0ae559a2ba420455e1ba3a56ce70d929809e168310ee3e96e9151702aa71.exe
"C:\Users\Admin\AppData\Local\Temp\15be0ae559a2ba420455e1ba3a56ce70d929809e168310ee3e96e9151702aa71.exe"
2⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1556

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:2004

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:840

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scripting

1

T1064

Scheduled Task

1

T1053

Persistence

Scheduled Task

1

T1053

Privilege Escalation

Scheduled Task

1

T1053

Defense Evasion

Scripting

1

T1064

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Email Collection

1

T1114

Exfiltration

Command and Control

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\634783031.xml
Filesize
1KB

MD5
91fc278a492be345a3ea4d5c2580cdcb

SHA1
a6a0e32cfb386881a12b0926be7cb19e87af4dc1

SHA256
c08cd2052776182dbe98430185b0b6cecfc32574821f890f158adb39420e79ae

SHA512
7a3a0462ce2779afa3981f863fe383b0c6f9edfc11406aeb5e4c33dc6d760f06f9afa86c020a8b8562082e1282be467655ad7e59f17c0c68d71298d800949bdb

Download Submit
C:\Users\Admin\AppData\Local\Temp\holderwb.txt
Filesize
2B

MD5
f3b25701fe362ec84616a93a45ce9998

SHA1
d62636d8caec13f04e28442a0a6fa1afeb024bbb

SHA256
b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

SHA512
98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

Download Submit
memory/840-92-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/840-89-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/840-87-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/840-84-0x0000000000442628-mapping.dmp

Download
memory/840-83-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/1116-72-0x0000000074BD0000-0x000000007517B000-memory.dmp

Filesize
5.7MB

Download
memory/1116-55-0x0000000074BD0000-0x000000007517B000-memory.dmp

Filesize
5.7MB

Download
memory/1116-58-0x0000000074BD0000-0x000000007517B000-memory.dmp

Filesize
5.7MB

Download
memory/1116-54-0x0000000076931000-0x0000000076933000-memory.dmp

Filesize
8KB

Download
memory/1556-62-0x0000000000400000-0x0000000000484000-memory.dmp

Filesize
528KB

Download
memory/1556-60-0x0000000000400000-0x0000000000484000-memory.dmp

Filesize
528KB

Download
memory/1556-73-0x0000000000400000-0x0000000000484000-memory.dmp

Filesize
528KB

Download
memory/1556-75-0x0000000074B60000-0x000000007510B000-memory.dmp

Filesize
5.7MB

Download
memory/1556-76-0x0000000074B60000-0x000000007510B000-memory.dmp

Filesize
5.7MB

Download
memory/1556-93-0x0000000000595000-0x00000000005A6000-memory.dmp

Filesize
68KB

Download
memory/1556-59-0x0000000000400000-0x0000000000484000-memory.dmp

Filesize
528KB

Download
memory/1556-70-0x0000000000400000-0x0000000000484000-memory.dmp

Filesize
528KB

Download
memory/1556-88-0x0000000000595000-0x00000000005A6000-memory.dmp

Filesize
68KB

Download
memory/1556-68-0x000000000047EA1E-mapping.dmp

Download
memory/1556-66-0x0000000000400000-0x0000000000484000-memory.dmp

Filesize
528KB

Download
memory/1556-64-0x0000000000400000-0x0000000000484000-memory.dmp

Filesize
528KB

Download
memory/1760-56-0x0000000000000000-mapping.dmp

Download
memory/2004-82-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/2004-81-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/2004-90-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/2004-77-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/2004-78-0x0000000000411654-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads