hawkeye | 8fd07861513a8fa0037fa73ba8e50df2eddafa3d09c47ff93891bfb6564fe879

General

Target

8fd07861513a8fa0037fa73ba8e50df2eddafa3d09c47ff93891bfb6564fe879.exe
Size

609KB
MD5

2ecbdf3f58250f2a095b26e8791cce3f
SHA1

1307424b534d30c1cff778eb3a7854191f5b1022
SHA256

8fd07861513a8fa0037fa73ba8e50df2eddafa3d09c47ff93891bfb6564fe879
SHA512

6d4df8465cf82d5d1e7cb743cadf40871aa292e848394635df82bb2d2b9cd1aaf34ed87b80a0e3d0b393c1e1f95b5bdef33702b755a28044dbb88f2c885c614b
SSDEEP

12288:OaDY7bm3mTbL3IQrC/Aryz/qHh03lduq0cndfKNhda3NWJ1a+iqbB:nIP3I18w/Mh03lduq0cdMXa3QJ1

Score

10^/10

hawkeye collection keylogger persistence spyware stealer trojan

Malware Config

Extracted

Credentials

Protocol: smtp
Host:
smtp.gmail.com
Port:
587
Username:
[email protected]
Password:
obioma1970

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/1692-58-0x0000000000400000-0x000000000048C000-memory.dmp	MailPassView
behavioral1/memory/1692-60-0x0000000000400000-0x000000000048C000-memory.dmp	MailPassView
behavioral1/memory/1692-61-0x0000000000400000-0x000000000048C000-memory.dmp	MailPassView
behavioral1/memory/1692-62-0x0000000000485A6E-mapping.dmp	MailPassView
behavioral1/memory/1692-66-0x0000000000400000-0x000000000048C000-memory.dmp	MailPassView
behavioral1/memory/1692-64-0x0000000000400000-0x000000000048C000-memory.dmp	MailPassView
behavioral1/memory/1932-70-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral1/memory/1932-71-0x0000000000411654-mapping.dmp	MailPassView
behavioral1/memory/1932-74-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral1/memory/1932-75-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral1/memory/1932-77-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 10 IoCs

Password recovery tool for various web browsers

Processes:

resource	yara_rule
behavioral1/memory/1692-58-0x0000000000400000-0x000000000048C000-memory.dmp	WebBrowserPassView
behavioral1/memory/1692-60-0x0000000000400000-0x000000000048C000-memory.dmp	WebBrowserPassView
behavioral1/memory/1692-61-0x0000000000400000-0x000000000048C000-memory.dmp	WebBrowserPassView
behavioral1/memory/1692-62-0x0000000000485A6E-mapping.dmp	WebBrowserPassView
behavioral1/memory/1692-66-0x0000000000400000-0x000000000048C000-memory.dmp	WebBrowserPassView
behavioral1/memory/1692-64-0x0000000000400000-0x000000000048C000-memory.dmp	WebBrowserPassView
behavioral1/memory/1816-79-0x0000000000442628-mapping.dmp	WebBrowserPassView
behavioral1/memory/1816-78-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral1/memory/1816-82-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral1/memory/1816-83-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView

Nirsoft 15 IoCs

Processes:

resource	yara_rule
behavioral1/memory/1692-58-0x0000000000400000-0x000000000048C000-memory.dmp	Nirsoft
behavioral1/memory/1692-60-0x0000000000400000-0x000000000048C000-memory.dmp	Nirsoft
behavioral1/memory/1692-61-0x0000000000400000-0x000000000048C000-memory.dmp	Nirsoft
behavioral1/memory/1692-62-0x0000000000485A6E-mapping.dmp	Nirsoft
behavioral1/memory/1692-66-0x0000000000400000-0x000000000048C000-memory.dmp	Nirsoft
behavioral1/memory/1692-64-0x0000000000400000-0x000000000048C000-memory.dmp	Nirsoft
behavioral1/memory/1932-70-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral1/memory/1932-71-0x0000000000411654-mapping.dmp	Nirsoft
behavioral1/memory/1932-74-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral1/memory/1932-75-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral1/memory/1932-77-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral1/memory/1816-79-0x0000000000442628-mapping.dmp	Nirsoft
behavioral1/memory/1816-78-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral1/memory/1816-82-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral1/memory/1816-83-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft

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

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

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

8fd07861513a8fa0037fa73ba8e50df2eddafa3d09c47ff93891bfb6564fe879.exe8fd07861513a8fa0037fa73ba8e50df2eddafa3d09c47ff93891bfb6564fe879.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows\CurrentVersion\Run\Windows Update = "C:\\Users\\Admin\\AppData\\Roaming\\WindowsUpdate.exe"	8fd07861513a8fa0037fa73ba8e50df2eddafa3d09c47ff93891bfb6564fe879.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows\CurrentVersion\Run\YSILlzCwXB = "\"C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\wE4jCnl5JJWu.exe\""	8fd07861513a8fa0037fa73ba8e50df2eddafa3d09c47ff93891bfb6564fe879.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:

8fd07861513a8fa0037fa73ba8e50df2eddafa3d09c47ff93891bfb6564fe879.exe8fd07861513a8fa0037fa73ba8e50df2eddafa3d09c47ff93891bfb6564fe879.exe

description	pid	process	target process
PID 2016 set thread context of 1692	2016	8fd07861513a8fa0037fa73ba8e50df2eddafa3d09c47ff93891bfb6564fe879.exe	8fd07861513a8fa0037fa73ba8e50df2eddafa3d09c47ff93891bfb6564fe879.exe
PID 1692 set thread context of 1932	1692	8fd07861513a8fa0037fa73ba8e50df2eddafa3d09c47ff93891bfb6564fe879.exe	vbc.exe
PID 1692 set thread context of 1816	1692	8fd07861513a8fa0037fa73ba8e50df2eddafa3d09c47ff93891bfb6564fe879.exe	vbc.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

8fd07861513a8fa0037fa73ba8e50df2eddafa3d09c47ff93891bfb6564fe879.exe

pid process

1692 8fd07861513a8fa0037fa73ba8e50df2eddafa3d09c47ff93891bfb6564fe879.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

8fd07861513a8fa0037fa73ba8e50df2eddafa3d09c47ff93891bfb6564fe879.exe

description pid process

Token: SeDebugPrivilege 1692 8fd07861513a8fa0037fa73ba8e50df2eddafa3d09c47ff93891bfb6564fe879.exe
Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

8fd07861513a8fa0037fa73ba8e50df2eddafa3d09c47ff93891bfb6564fe879.exe

pid process

1692 8fd07861513a8fa0037fa73ba8e50df2eddafa3d09c47ff93891bfb6564fe879.exe

pid	process
1692	8fd07861513a8fa0037fa73ba8e50df2eddafa3d09c47ff93891bfb6564fe879.exe

description	pid	process
Token: SeDebugPrivilege	1692	8fd07861513a8fa0037fa73ba8e50df2eddafa3d09c47ff93891bfb6564fe879.exe

pid	process
1692	8fd07861513a8fa0037fa73ba8e50df2eddafa3d09c47ff93891bfb6564fe879.exe

Suspicious use of WriteProcessMemory 29 IoCs

Processes:

8fd07861513a8fa0037fa73ba8e50df2eddafa3d09c47ff93891bfb6564fe879.exe8fd07861513a8fa0037fa73ba8e50df2eddafa3d09c47ff93891bfb6564fe879.exe

description	pid	process	target process
PID 2016 wrote to memory of 1692	2016	8fd07861513a8fa0037fa73ba8e50df2eddafa3d09c47ff93891bfb6564fe879.exe	8fd07861513a8fa0037fa73ba8e50df2eddafa3d09c47ff93891bfb6564fe879.exe
PID 2016 wrote to memory of 1692	2016	8fd07861513a8fa0037fa73ba8e50df2eddafa3d09c47ff93891bfb6564fe879.exe	8fd07861513a8fa0037fa73ba8e50df2eddafa3d09c47ff93891bfb6564fe879.exe
PID 2016 wrote to memory of 1692	2016	8fd07861513a8fa0037fa73ba8e50df2eddafa3d09c47ff93891bfb6564fe879.exe	8fd07861513a8fa0037fa73ba8e50df2eddafa3d09c47ff93891bfb6564fe879.exe
PID 2016 wrote to memory of 1692	2016	8fd07861513a8fa0037fa73ba8e50df2eddafa3d09c47ff93891bfb6564fe879.exe	8fd07861513a8fa0037fa73ba8e50df2eddafa3d09c47ff93891bfb6564fe879.exe
PID 2016 wrote to memory of 1692	2016	8fd07861513a8fa0037fa73ba8e50df2eddafa3d09c47ff93891bfb6564fe879.exe	8fd07861513a8fa0037fa73ba8e50df2eddafa3d09c47ff93891bfb6564fe879.exe
PID 2016 wrote to memory of 1692	2016	8fd07861513a8fa0037fa73ba8e50df2eddafa3d09c47ff93891bfb6564fe879.exe	8fd07861513a8fa0037fa73ba8e50df2eddafa3d09c47ff93891bfb6564fe879.exe
PID 2016 wrote to memory of 1692	2016	8fd07861513a8fa0037fa73ba8e50df2eddafa3d09c47ff93891bfb6564fe879.exe	8fd07861513a8fa0037fa73ba8e50df2eddafa3d09c47ff93891bfb6564fe879.exe
PID 2016 wrote to memory of 1692	2016	8fd07861513a8fa0037fa73ba8e50df2eddafa3d09c47ff93891bfb6564fe879.exe	8fd07861513a8fa0037fa73ba8e50df2eddafa3d09c47ff93891bfb6564fe879.exe
PID 2016 wrote to memory of 1692	2016	8fd07861513a8fa0037fa73ba8e50df2eddafa3d09c47ff93891bfb6564fe879.exe	8fd07861513a8fa0037fa73ba8e50df2eddafa3d09c47ff93891bfb6564fe879.exe
PID 1692 wrote to memory of 1932	1692	8fd07861513a8fa0037fa73ba8e50df2eddafa3d09c47ff93891bfb6564fe879.exe	vbc.exe
PID 1692 wrote to memory of 1932	1692	8fd07861513a8fa0037fa73ba8e50df2eddafa3d09c47ff93891bfb6564fe879.exe	vbc.exe
PID 1692 wrote to memory of 1932	1692	8fd07861513a8fa0037fa73ba8e50df2eddafa3d09c47ff93891bfb6564fe879.exe	vbc.exe
PID 1692 wrote to memory of 1932	1692	8fd07861513a8fa0037fa73ba8e50df2eddafa3d09c47ff93891bfb6564fe879.exe	vbc.exe
PID 1692 wrote to memory of 1932	1692	8fd07861513a8fa0037fa73ba8e50df2eddafa3d09c47ff93891bfb6564fe879.exe	vbc.exe
PID 1692 wrote to memory of 1932	1692	8fd07861513a8fa0037fa73ba8e50df2eddafa3d09c47ff93891bfb6564fe879.exe	vbc.exe
PID 1692 wrote to memory of 1932	1692	8fd07861513a8fa0037fa73ba8e50df2eddafa3d09c47ff93891bfb6564fe879.exe	vbc.exe
PID 1692 wrote to memory of 1932	1692	8fd07861513a8fa0037fa73ba8e50df2eddafa3d09c47ff93891bfb6564fe879.exe	vbc.exe
PID 1692 wrote to memory of 1932	1692	8fd07861513a8fa0037fa73ba8e50df2eddafa3d09c47ff93891bfb6564fe879.exe	vbc.exe
PID 1692 wrote to memory of 1932	1692	8fd07861513a8fa0037fa73ba8e50df2eddafa3d09c47ff93891bfb6564fe879.exe	vbc.exe
PID 1692 wrote to memory of 1816	1692	8fd07861513a8fa0037fa73ba8e50df2eddafa3d09c47ff93891bfb6564fe879.exe	vbc.exe
PID 1692 wrote to memory of 1816	1692	8fd07861513a8fa0037fa73ba8e50df2eddafa3d09c47ff93891bfb6564fe879.exe	vbc.exe
PID 1692 wrote to memory of 1816	1692	8fd07861513a8fa0037fa73ba8e50df2eddafa3d09c47ff93891bfb6564fe879.exe	vbc.exe
PID 1692 wrote to memory of 1816	1692	8fd07861513a8fa0037fa73ba8e50df2eddafa3d09c47ff93891bfb6564fe879.exe	vbc.exe
PID 1692 wrote to memory of 1816	1692	8fd07861513a8fa0037fa73ba8e50df2eddafa3d09c47ff93891bfb6564fe879.exe	vbc.exe
PID 1692 wrote to memory of 1816	1692	8fd07861513a8fa0037fa73ba8e50df2eddafa3d09c47ff93891bfb6564fe879.exe	vbc.exe
PID 1692 wrote to memory of 1816	1692	8fd07861513a8fa0037fa73ba8e50df2eddafa3d09c47ff93891bfb6564fe879.exe	vbc.exe
PID 1692 wrote to memory of 1816	1692	8fd07861513a8fa0037fa73ba8e50df2eddafa3d09c47ff93891bfb6564fe879.exe	vbc.exe
PID 1692 wrote to memory of 1816	1692	8fd07861513a8fa0037fa73ba8e50df2eddafa3d09c47ff93891bfb6564fe879.exe	vbc.exe
PID 1692 wrote to memory of 1816	1692	8fd07861513a8fa0037fa73ba8e50df2eddafa3d09c47ff93891bfb6564fe879.exe	vbc.exe

C:\Users\Admin\AppData\Local\Temp\8fd07861513a8fa0037fa73ba8e50df2eddafa3d09c47ff93891bfb6564fe879.exe
"C:\Users\Admin\AppData\Local\Temp\8fd07861513a8fa0037fa73ba8e50df2eddafa3d09c47ff93891bfb6564fe879.exe"
1⤵
- Adds Run key to start application
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2016

C:\Users\Admin\AppData\Local\Temp\8fd07861513a8fa0037fa73ba8e50df2eddafa3d09c47ff93891bfb6564fe879.exe
"C:\Users\Admin\AppData\Local\Temp\8fd07861513a8fa0037fa73ba8e50df2eddafa3d09c47ff93891bfb6564fe879.exe"
2⤵
- Adds Run key to start application
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1692

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:1932

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⤵
PID:1816

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

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\holdermail.txt
Filesize
2B

MD5
f3b25701fe362ec84616a93a45ce9998

SHA1
d62636d8caec13f04e28442a0a6fa1afeb024bbb

SHA256
b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

SHA512
98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

Download Submit
memory/1692-69-0x0000000074E10000-0x00000000753BB000-memory.dmp

Filesize
5.7MB

Download
memory/1692-61-0x0000000000400000-0x000000000048C000-memory.dmp

Filesize
560KB

Download
memory/1692-55-0x0000000000400000-0x000000000048C000-memory.dmp

Filesize
560KB

Download
memory/1692-76-0x0000000074E10000-0x00000000753BB000-memory.dmp

Filesize
5.7MB

Download
memory/1692-60-0x0000000000400000-0x000000000048C000-memory.dmp

Filesize
560KB

Download
memory/1692-62-0x0000000000485A6E-mapping.dmp

Download
memory/1692-66-0x0000000000400000-0x000000000048C000-memory.dmp

Filesize
560KB

Download
memory/1692-64-0x0000000000400000-0x000000000048C000-memory.dmp

Filesize
560KB

Download
memory/1692-56-0x0000000000400000-0x000000000048C000-memory.dmp

Filesize
560KB

Download
memory/1692-58-0x0000000000400000-0x000000000048C000-memory.dmp

Filesize
560KB

Download
memory/1816-79-0x0000000000442628-mapping.dmp

Download
memory/1816-78-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/1816-82-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/1816-83-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/1932-71-0x0000000000411654-mapping.dmp

Download
memory/1932-75-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/1932-74-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/1932-77-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/1932-70-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/2016-54-0x0000000075A71000-0x0000000075A73000-memory.dmp

Filesize
8KB

Download
memory/2016-68-0x0000000074E10000-0x00000000753BB000-memory.dmp

Filesize
5.7MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads