hawkeye | e2cbf833fa1ffc5fa51c79678e27568e8bb448dd803d53f6b19e8fa3cbfc1ca3

General

Target

e2cbf833fa1ffc5fa51c79678e27568e8bb448dd803d53f6b19e8fa3cbfc1ca3.exe
Size

533KB
MD5

d28f2b1c2a803cb6da37464970ee3d36
SHA1

df311795b419aa0c4953ce281726fca845d97c41
SHA256

e2cbf833fa1ffc5fa51c79678e27568e8bb448dd803d53f6b19e8fa3cbfc1ca3
SHA512

d8da99a262f6e3ef04c7edd9584de8a5db23e6799d9d767eeb106209bc3496e2fe6494d52c9b3d01bba21027897c3825020f12f495b79080b0e9c3ba88ecb2ee
SSDEEP

6144:oujqcCbS/QTjhUqBfxrwEnuNcSsm7IoYGW0VvBXCAt6kihwE+VDpJYWmlwnx91:aQtqB5urTIoYWBQk1E+VF9mOx9

Score

10^/10

hawkeye collection keylogger spyware stealer trojan

Malware Config

Extracted

Credentials

Protocol: smtp
Host:
smtp.gmail.com
Port:
587
Username:
[email protected]
Password:
monday1234567890

Signatures

HawkEye
HawkEye is a malware kit that has seen continuous development since at least 2013.
keylogger trojan stealer spyware hawkeye

NirSoft MailPassView 5 IoCs

Password recovery tool for various email clients

Processes:

resource	yara_rule
behavioral1/memory/1552-56-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral1/memory/1552-57-0x0000000000411654-mapping.dmp	MailPassView
behavioral1/memory/1552-60-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral1/memory/1552-62-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral1/memory/1552-63-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 5 IoCs

Password recovery tool for various web browsers

Processes:

resource	yara_rule
behavioral1/memory/1476-64-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral1/memory/1476-65-0x0000000000442628-mapping.dmp	WebBrowserPassView
behavioral1/memory/1476-68-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral1/memory/1476-69-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral1/memory/1476-71-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView

Nirsoft 10 IoCs

Processes:

resource	yara_rule
behavioral1/memory/1552-56-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral1/memory/1552-57-0x0000000000411654-mapping.dmp	Nirsoft
behavioral1/memory/1552-60-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral1/memory/1552-62-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral1/memory/1552-63-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral1/memory/1476-64-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral1/memory/1476-65-0x0000000000442628-mapping.dmp	Nirsoft
behavioral1/memory/1476-68-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral1/memory/1476-69-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral1/memory/1476-71-0x0000000000400000-0x0000000000458000-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

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

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

Suspicious use of SetThreadContext 2 IoCs

Processes:

e2cbf833fa1ffc5fa51c79678e27568e8bb448dd803d53f6b19e8fa3cbfc1ca3.exe

description	pid	process	target process
PID 564 set thread context of 1552	564	e2cbf833fa1ffc5fa51c79678e27568e8bb448dd803d53f6b19e8fa3cbfc1ca3.exe	vbc.exe
PID 564 set thread context of 1476	564	e2cbf833fa1ffc5fa51c79678e27568e8bb448dd803d53f6b19e8fa3cbfc1ca3.exe	vbc.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

e2cbf833fa1ffc5fa51c79678e27568e8bb448dd803d53f6b19e8fa3cbfc1ca3.exe

pid process

564 e2cbf833fa1ffc5fa51c79678e27568e8bb448dd803d53f6b19e8fa3cbfc1ca3.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

e2cbf833fa1ffc5fa51c79678e27568e8bb448dd803d53f6b19e8fa3cbfc1ca3.exe

description pid process

Token: SeDebugPrivilege 564 e2cbf833fa1ffc5fa51c79678e27568e8bb448dd803d53f6b19e8fa3cbfc1ca3.exe
Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

e2cbf833fa1ffc5fa51c79678e27568e8bb448dd803d53f6b19e8fa3cbfc1ca3.exe

pid process

564 e2cbf833fa1ffc5fa51c79678e27568e8bb448dd803d53f6b19e8fa3cbfc1ca3.exe

pid	process
564	e2cbf833fa1ffc5fa51c79678e27568e8bb448dd803d53f6b19e8fa3cbfc1ca3.exe

description	pid	process
Token: SeDebugPrivilege	564	e2cbf833fa1ffc5fa51c79678e27568e8bb448dd803d53f6b19e8fa3cbfc1ca3.exe

pid	process
564	e2cbf833fa1ffc5fa51c79678e27568e8bb448dd803d53f6b19e8fa3cbfc1ca3.exe

Suspicious use of WriteProcessMemory 20 IoCs

Processes:

e2cbf833fa1ffc5fa51c79678e27568e8bb448dd803d53f6b19e8fa3cbfc1ca3.exe

description	pid	process	target process
PID 564 wrote to memory of 1552	564	e2cbf833fa1ffc5fa51c79678e27568e8bb448dd803d53f6b19e8fa3cbfc1ca3.exe	vbc.exe
PID 564 wrote to memory of 1552	564	e2cbf833fa1ffc5fa51c79678e27568e8bb448dd803d53f6b19e8fa3cbfc1ca3.exe	vbc.exe
PID 564 wrote to memory of 1552	564	e2cbf833fa1ffc5fa51c79678e27568e8bb448dd803d53f6b19e8fa3cbfc1ca3.exe	vbc.exe
PID 564 wrote to memory of 1552	564	e2cbf833fa1ffc5fa51c79678e27568e8bb448dd803d53f6b19e8fa3cbfc1ca3.exe	vbc.exe
PID 564 wrote to memory of 1552	564	e2cbf833fa1ffc5fa51c79678e27568e8bb448dd803d53f6b19e8fa3cbfc1ca3.exe	vbc.exe
PID 564 wrote to memory of 1552	564	e2cbf833fa1ffc5fa51c79678e27568e8bb448dd803d53f6b19e8fa3cbfc1ca3.exe	vbc.exe
PID 564 wrote to memory of 1552	564	e2cbf833fa1ffc5fa51c79678e27568e8bb448dd803d53f6b19e8fa3cbfc1ca3.exe	vbc.exe
PID 564 wrote to memory of 1552	564	e2cbf833fa1ffc5fa51c79678e27568e8bb448dd803d53f6b19e8fa3cbfc1ca3.exe	vbc.exe
PID 564 wrote to memory of 1552	564	e2cbf833fa1ffc5fa51c79678e27568e8bb448dd803d53f6b19e8fa3cbfc1ca3.exe	vbc.exe
PID 564 wrote to memory of 1552	564	e2cbf833fa1ffc5fa51c79678e27568e8bb448dd803d53f6b19e8fa3cbfc1ca3.exe	vbc.exe
PID 564 wrote to memory of 1476	564	e2cbf833fa1ffc5fa51c79678e27568e8bb448dd803d53f6b19e8fa3cbfc1ca3.exe	vbc.exe
PID 564 wrote to memory of 1476	564	e2cbf833fa1ffc5fa51c79678e27568e8bb448dd803d53f6b19e8fa3cbfc1ca3.exe	vbc.exe
PID 564 wrote to memory of 1476	564	e2cbf833fa1ffc5fa51c79678e27568e8bb448dd803d53f6b19e8fa3cbfc1ca3.exe	vbc.exe
PID 564 wrote to memory of 1476	564	e2cbf833fa1ffc5fa51c79678e27568e8bb448dd803d53f6b19e8fa3cbfc1ca3.exe	vbc.exe
PID 564 wrote to memory of 1476	564	e2cbf833fa1ffc5fa51c79678e27568e8bb448dd803d53f6b19e8fa3cbfc1ca3.exe	vbc.exe
PID 564 wrote to memory of 1476	564	e2cbf833fa1ffc5fa51c79678e27568e8bb448dd803d53f6b19e8fa3cbfc1ca3.exe	vbc.exe
PID 564 wrote to memory of 1476	564	e2cbf833fa1ffc5fa51c79678e27568e8bb448dd803d53f6b19e8fa3cbfc1ca3.exe	vbc.exe
PID 564 wrote to memory of 1476	564	e2cbf833fa1ffc5fa51c79678e27568e8bb448dd803d53f6b19e8fa3cbfc1ca3.exe	vbc.exe
PID 564 wrote to memory of 1476	564	e2cbf833fa1ffc5fa51c79678e27568e8bb448dd803d53f6b19e8fa3cbfc1ca3.exe	vbc.exe
PID 564 wrote to memory of 1476	564	e2cbf833fa1ffc5fa51c79678e27568e8bb448dd803d53f6b19e8fa3cbfc1ca3.exe	vbc.exe

C:\Users\Admin\AppData\Local\Temp\e2cbf833fa1ffc5fa51c79678e27568e8bb448dd803d53f6b19e8fa3cbfc1ca3.exe
"C:\Users\Admin\AppData\Local\Temp\e2cbf833fa1ffc5fa51c79678e27568e8bb448dd803d53f6b19e8fa3cbfc1ca3.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:564

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"
2⤵
- Accesses Microsoft Outlook accounts
PID:1552

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"
2⤵
PID:1476

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

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\holdermail.txt
Filesize
2B

MD5
f3b25701fe362ec84616a93a45ce9998

SHA1
d62636d8caec13f04e28442a0a6fa1afeb024bbb

SHA256
b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

SHA512
98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

Download Submit
memory/564-55-0x0000000074310000-0x00000000748BB000-memory.dmp

Filesize
5.7MB

Download
memory/564-54-0x00000000759F1000-0x00000000759F3000-memory.dmp

Filesize
8KB

Download
memory/564-61-0x0000000074310000-0x00000000748BB000-memory.dmp

Filesize
5.7MB

Download
memory/1476-65-0x0000000000442628-mapping.dmp

Download
memory/1476-71-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/1476-69-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/1476-68-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/1476-64-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/1552-57-0x0000000000411654-mapping.dmp

Download
memory/1552-63-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/1552-62-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/1552-60-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/1552-56-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads