hawkeye | 50afc94cc419ab9bee9e9afc05c877e0c9fb30d9d5d7e14d7fb3a30e74b87efc

General

Target

50afc94cc419ab9bee9e9afc05c877e0c9fb30d9d5d7e14d7fb3a30e74b87efc.exe
Size

507KB
MD5

9ddce89c0c55c1c2b9a381fffed32575
SHA1

508ae09e9fb2b738cb4347a3cefef7c64bfa84d2
SHA256

50afc94cc419ab9bee9e9afc05c877e0c9fb30d9d5d7e14d7fb3a30e74b87efc
SHA512

019a5dbc6e30fd39e30c2a2164e6d2bfdc1fafb61e6102a7ce37e486dc83f4b33d1982cf5175a6e7c49353a3cd91289dead9b9748472a9c15c468b14c5a5fc2b
SSDEEP

12288:QLCPR8IuywPYZqV64CDFGHPfAc/bZ4OqsCeZc:QLCIyXZjCJt4e

Score

10^/10

hawkeye collection keylogger persistence spyware stealer trojan

Malware Config

Extracted

Credentials

Protocol: smtp
Host:
smtp.gmail.com
Port:
587
Username:
hollisgoran@gmail.com
Password:
qwerty@321

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
behavioral2/memory/1900-137-0x0000000000400000-0x000000000048C000-memory.dmp	MailPassView
behavioral2/memory/1300-141-0x0000000000000000-mapping.dmp	MailPassView
behavioral2/memory/1300-142-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral2/memory/1300-144-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral2/memory/1300-145-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 6 IoCs

Password recovery tool for various web browsers

Processes:

resource	yara_rule
behavioral2/memory/1900-137-0x0000000000400000-0x000000000048C000-memory.dmp	WebBrowserPassView
behavioral2/memory/3512-146-0x0000000000000000-mapping.dmp	WebBrowserPassView
behavioral2/memory/3512-147-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral2/memory/3512-149-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral2/memory/3512-150-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral2/memory/3512-152-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView

Nirsoft 10 IoCs

Processes:

resource	yara_rule
behavioral2/memory/1900-137-0x0000000000400000-0x000000000048C000-memory.dmp	Nirsoft
behavioral2/memory/1300-141-0x0000000000000000-mapping.dmp	Nirsoft
behavioral2/memory/1300-142-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral2/memory/1300-144-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral2/memory/1300-145-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral2/memory/3512-146-0x0000000000000000-mapping.dmp	Nirsoft
behavioral2/memory/3512-147-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral2/memory/3512-149-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral2/memory/3512-150-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral2/memory/3512-152-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

Processes:

50afc94cc419ab9bee9e9afc05c877e0c9fb30d9d5d7e14d7fb3a30e74b87efc.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Control Panel\International\Geo\Nation	50afc94cc419ab9bee9e9afc05c877e0c9fb30d9d5d7e14d7fb3a30e74b87efc.exe

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-1-5-21-2629973501-4017243118-3254762364-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts	vbc.exe

Adds Run key to start application 2 TTPs 3 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

reg.exe50afc94cc419ab9bee9e9afc05c877e0c9fb30d9d5d7e14d7fb3a30e74b87efc.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Software\Microsoft\Windows\CurrentVersion\Run	reg.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\GoogleUpdate = "C:\\Users\\Admin\\AppData\\Roaming\\WinApp\\GoogleUpdate.exe.lnk"	reg.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Windows Update = "C:\\Users\\Admin\\AppData\\Roaming\\WindowsUpdate.exe"	50afc94cc419ab9bee9e9afc05c877e0c9fb30d9d5d7e14d7fb3a30e74b87efc.exe

Looks up external IP address via web service 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.

Processes:

flow ioc

30 whatismyipaddress.com
32 whatismyipaddress.com

flow	ioc
30	whatismyipaddress.com
32	whatismyipaddress.com

Suspicious use of SetThreadContext 3 IoCs

Processes:

50afc94cc419ab9bee9e9afc05c877e0c9fb30d9d5d7e14d7fb3a30e74b87efc.exe50afc94cc419ab9bee9e9afc05c877e0c9fb30d9d5d7e14d7fb3a30e74b87efc.exe

description	pid	process	target process
PID 3236 set thread context of 1900	3236	50afc94cc419ab9bee9e9afc05c877e0c9fb30d9d5d7e14d7fb3a30e74b87efc.exe	50afc94cc419ab9bee9e9afc05c877e0c9fb30d9d5d7e14d7fb3a30e74b87efc.exe
PID 1900 set thread context of 1300	1900	50afc94cc419ab9bee9e9afc05c877e0c9fb30d9d5d7e14d7fb3a30e74b87efc.exe	vbc.exe
PID 1900 set thread context of 3512	1900	50afc94cc419ab9bee9e9afc05c877e0c9fb30d9d5d7e14d7fb3a30e74b87efc.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

Suspicious behavior: EnumeratesProcesses 5 IoCs

Processes:

50afc94cc419ab9bee9e9afc05c877e0c9fb30d9d5d7e14d7fb3a30e74b87efc.exevbc.exe50afc94cc419ab9bee9e9afc05c877e0c9fb30d9d5d7e14d7fb3a30e74b87efc.exe

pid	process
3236	50afc94cc419ab9bee9e9afc05c877e0c9fb30d9d5d7e14d7fb3a30e74b87efc.exe
3236	50afc94cc419ab9bee9e9afc05c877e0c9fb30d9d5d7e14d7fb3a30e74b87efc.exe
3512	vbc.exe
3512	vbc.exe
1900	50afc94cc419ab9bee9e9afc05c877e0c9fb30d9d5d7e14d7fb3a30e74b87efc.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

50afc94cc419ab9bee9e9afc05c877e0c9fb30d9d5d7e14d7fb3a30e74b87efc.exe50afc94cc419ab9bee9e9afc05c877e0c9fb30d9d5d7e14d7fb3a30e74b87efc.exe

description	pid	process
Token: SeDebugPrivilege	3236	50afc94cc419ab9bee9e9afc05c877e0c9fb30d9d5d7e14d7fb3a30e74b87efc.exe
Token: SeDebugPrivilege	1900	50afc94cc419ab9bee9e9afc05c877e0c9fb30d9d5d7e14d7fb3a30e74b87efc.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

50afc94cc419ab9bee9e9afc05c877e0c9fb30d9d5d7e14d7fb3a30e74b87efc.exe

pid process

1900 50afc94cc419ab9bee9e9afc05c877e0c9fb30d9d5d7e14d7fb3a30e74b87efc.exe

pid	process
1900	50afc94cc419ab9bee9e9afc05c877e0c9fb30d9d5d7e14d7fb3a30e74b87efc.exe

Suspicious use of WriteProcessMemory 32 IoCs

Processes:

50afc94cc419ab9bee9e9afc05c877e0c9fb30d9d5d7e14d7fb3a30e74b87efc.execmd.exe50afc94cc419ab9bee9e9afc05c877e0c9fb30d9d5d7e14d7fb3a30e74b87efc.exe

description	pid	process	target process
PID 3236 wrote to memory of 1324	3236	50afc94cc419ab9bee9e9afc05c877e0c9fb30d9d5d7e14d7fb3a30e74b87efc.exe	cmd.exe
PID 3236 wrote to memory of 1324	3236	50afc94cc419ab9bee9e9afc05c877e0c9fb30d9d5d7e14d7fb3a30e74b87efc.exe	cmd.exe
PID 3236 wrote to memory of 1324	3236	50afc94cc419ab9bee9e9afc05c877e0c9fb30d9d5d7e14d7fb3a30e74b87efc.exe	cmd.exe
PID 1324 wrote to memory of 664	1324	cmd.exe	reg.exe
PID 1324 wrote to memory of 664	1324	cmd.exe	reg.exe
PID 1324 wrote to memory of 664	1324	cmd.exe	reg.exe
PID 3236 wrote to memory of 1900	3236	50afc94cc419ab9bee9e9afc05c877e0c9fb30d9d5d7e14d7fb3a30e74b87efc.exe	50afc94cc419ab9bee9e9afc05c877e0c9fb30d9d5d7e14d7fb3a30e74b87efc.exe
PID 3236 wrote to memory of 1900	3236	50afc94cc419ab9bee9e9afc05c877e0c9fb30d9d5d7e14d7fb3a30e74b87efc.exe	50afc94cc419ab9bee9e9afc05c877e0c9fb30d9d5d7e14d7fb3a30e74b87efc.exe
PID 3236 wrote to memory of 1900	3236	50afc94cc419ab9bee9e9afc05c877e0c9fb30d9d5d7e14d7fb3a30e74b87efc.exe	50afc94cc419ab9bee9e9afc05c877e0c9fb30d9d5d7e14d7fb3a30e74b87efc.exe
PID 3236 wrote to memory of 1900	3236	50afc94cc419ab9bee9e9afc05c877e0c9fb30d9d5d7e14d7fb3a30e74b87efc.exe	50afc94cc419ab9bee9e9afc05c877e0c9fb30d9d5d7e14d7fb3a30e74b87efc.exe
PID 3236 wrote to memory of 1900	3236	50afc94cc419ab9bee9e9afc05c877e0c9fb30d9d5d7e14d7fb3a30e74b87efc.exe	50afc94cc419ab9bee9e9afc05c877e0c9fb30d9d5d7e14d7fb3a30e74b87efc.exe
PID 3236 wrote to memory of 1900	3236	50afc94cc419ab9bee9e9afc05c877e0c9fb30d9d5d7e14d7fb3a30e74b87efc.exe	50afc94cc419ab9bee9e9afc05c877e0c9fb30d9d5d7e14d7fb3a30e74b87efc.exe
PID 3236 wrote to memory of 1900	3236	50afc94cc419ab9bee9e9afc05c877e0c9fb30d9d5d7e14d7fb3a30e74b87efc.exe	50afc94cc419ab9bee9e9afc05c877e0c9fb30d9d5d7e14d7fb3a30e74b87efc.exe
PID 3236 wrote to memory of 1900	3236	50afc94cc419ab9bee9e9afc05c877e0c9fb30d9d5d7e14d7fb3a30e74b87efc.exe	50afc94cc419ab9bee9e9afc05c877e0c9fb30d9d5d7e14d7fb3a30e74b87efc.exe
PID 1900 wrote to memory of 1300	1900	50afc94cc419ab9bee9e9afc05c877e0c9fb30d9d5d7e14d7fb3a30e74b87efc.exe	vbc.exe
PID 1900 wrote to memory of 1300	1900	50afc94cc419ab9bee9e9afc05c877e0c9fb30d9d5d7e14d7fb3a30e74b87efc.exe	vbc.exe
PID 1900 wrote to memory of 1300	1900	50afc94cc419ab9bee9e9afc05c877e0c9fb30d9d5d7e14d7fb3a30e74b87efc.exe	vbc.exe
PID 1900 wrote to memory of 1300	1900	50afc94cc419ab9bee9e9afc05c877e0c9fb30d9d5d7e14d7fb3a30e74b87efc.exe	vbc.exe
PID 1900 wrote to memory of 1300	1900	50afc94cc419ab9bee9e9afc05c877e0c9fb30d9d5d7e14d7fb3a30e74b87efc.exe	vbc.exe
PID 1900 wrote to memory of 1300	1900	50afc94cc419ab9bee9e9afc05c877e0c9fb30d9d5d7e14d7fb3a30e74b87efc.exe	vbc.exe
PID 1900 wrote to memory of 1300	1900	50afc94cc419ab9bee9e9afc05c877e0c9fb30d9d5d7e14d7fb3a30e74b87efc.exe	vbc.exe
PID 1900 wrote to memory of 1300	1900	50afc94cc419ab9bee9e9afc05c877e0c9fb30d9d5d7e14d7fb3a30e74b87efc.exe	vbc.exe
PID 1900 wrote to memory of 1300	1900	50afc94cc419ab9bee9e9afc05c877e0c9fb30d9d5d7e14d7fb3a30e74b87efc.exe	vbc.exe
PID 1900 wrote to memory of 3512	1900	50afc94cc419ab9bee9e9afc05c877e0c9fb30d9d5d7e14d7fb3a30e74b87efc.exe	vbc.exe
PID 1900 wrote to memory of 3512	1900	50afc94cc419ab9bee9e9afc05c877e0c9fb30d9d5d7e14d7fb3a30e74b87efc.exe	vbc.exe
PID 1900 wrote to memory of 3512	1900	50afc94cc419ab9bee9e9afc05c877e0c9fb30d9d5d7e14d7fb3a30e74b87efc.exe	vbc.exe
PID 1900 wrote to memory of 3512	1900	50afc94cc419ab9bee9e9afc05c877e0c9fb30d9d5d7e14d7fb3a30e74b87efc.exe	vbc.exe
PID 1900 wrote to memory of 3512	1900	50afc94cc419ab9bee9e9afc05c877e0c9fb30d9d5d7e14d7fb3a30e74b87efc.exe	vbc.exe
PID 1900 wrote to memory of 3512	1900	50afc94cc419ab9bee9e9afc05c877e0c9fb30d9d5d7e14d7fb3a30e74b87efc.exe	vbc.exe
PID 1900 wrote to memory of 3512	1900	50afc94cc419ab9bee9e9afc05c877e0c9fb30d9d5d7e14d7fb3a30e74b87efc.exe	vbc.exe
PID 1900 wrote to memory of 3512	1900	50afc94cc419ab9bee9e9afc05c877e0c9fb30d9d5d7e14d7fb3a30e74b87efc.exe	vbc.exe
PID 1900 wrote to memory of 3512	1900	50afc94cc419ab9bee9e9afc05c877e0c9fb30d9d5d7e14d7fb3a30e74b87efc.exe	vbc.exe

C:\Users\Admin\AppData\Local\Temp\50afc94cc419ab9bee9e9afc05c877e0c9fb30d9d5d7e14d7fb3a30e74b87efc.exe
"C:\Users\Admin\AppData\Local\Temp\50afc94cc419ab9bee9e9afc05c877e0c9fb30d9d5d7e14d7fb3a30e74b87efc.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3236

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\system32\cmd.exe" /c reg add "HKCU\Software\Microsoft\Windows\CurrentVersion\Run" /f /v "GoogleUpdate" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\WinApp\GoogleUpdate.exe.lnk"
2⤵
- Suspicious use of WriteProcessMemory
PID:1324

C:\Windows\SysWOW64\reg.exe
reg add "HKCU\Software\Microsoft\Windows\CurrentVersion\Run" /f /v "GoogleUpdate" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\WinApp\GoogleUpdate.exe.lnk"
3⤵
- Adds Run key to start application
PID:664

C:\Users\Admin\AppData\Local\Temp\50afc94cc419ab9bee9e9afc05c877e0c9fb30d9d5d7e14d7fb3a30e74b87efc.exe
"C:\Users\Admin\AppData\Local\Temp\50afc94cc419ab9bee9e9afc05c877e0c9fb30d9d5d7e14d7fb3a30e74b87efc.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:1900

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:1300

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⤵
- Suspicious behavior: EnumeratesProcesses
PID:3512

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

Query Registry

1

T1012

System Information Discovery

2

T1082

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
3KB

MD5
f94dc819ca773f1e3cb27abbc9e7fa27

SHA1
9a7700efadc5ea09ab288544ef1e3cd876255086

SHA256
a3377ade83786c2bdff5db19ff4dbfd796da4312402b5e77c4c63e38cc6eff92

SHA512
72a2c10d7a53a7f9a319dab66d77ed65639e9aa885b551e0055fc7eaf6ef33bbf109205b42ae11555a0f292563914bc6edb63b310c6f9bda9564095f77ab9196

Download Submit
memory/664-135-0x0000000000000000-mapping.dmp

Download
memory/1300-141-0x0000000000000000-mapping.dmp

Download
memory/1300-145-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/1300-144-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/1300-142-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/1324-134-0x0000000000000000-mapping.dmp

Download
memory/1900-136-0x0000000000000000-mapping.dmp

Download
memory/1900-140-0x0000000074AB0000-0x0000000075061000-memory.dmp

Filesize
5.7MB

Download
memory/1900-139-0x0000000074AB0000-0x0000000075061000-memory.dmp

Filesize
5.7MB

Download
memory/1900-137-0x0000000000400000-0x000000000048C000-memory.dmp

Filesize
560KB

Download
memory/3236-138-0x0000000074AB0000-0x0000000075061000-memory.dmp

Filesize
5.7MB

Download
memory/3236-132-0x0000000074AB0000-0x0000000075061000-memory.dmp

Filesize
5.7MB

Download
memory/3236-133-0x0000000074AB0000-0x0000000075061000-memory.dmp

Filesize
5.7MB

Download
memory/3512-146-0x0000000000000000-mapping.dmp

Download
memory/3512-147-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/3512-149-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/3512-150-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/3512-152-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads