hawkeye | a13d1072f333489eefdc9cb88613608314c044b2e3187e227ee1628c3942ccf8

General

Target

Purchase Order_23011008_PDF ________________________ iGSTEEEE1124EEEEEEXEEEE.exe
Size

1.8MB
MD5

1e80be82f8e930a7160c225ea1fb529e
SHA1

7c50b9f3550d1d4c6abdb668cec1d7461a4c13d6
SHA256

68101d145825fc980210f1f56638011d98eeaf5c53fb734b62a80dac6489f2e3
SHA512

964181a2b3d3db5522a99dfa4c77c87d7c921981e55ecd2cd9fa8f10dd170082637cb6d130a7fee8182a3e6b967e98d34d072d7955233a17b281cd598080bf93

Score

10^/10

hawkeye collection keylogger persistence spyware stealer trojan

Malware Config

Extracted

Credentials

Protocol: smtp
Host:
outback.websitewelcome.com
Port:
587
Username:
krishnafebtech14@2020weddingeventz1.com
Password:
1ihemyorochi

Signatures

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

NirSoft MailPassView 8 IoCs

Password recovery tool for various email clients

Processes:

resource	yara_rule
behavioral1/memory/1052-57-0x0000000000400000-0x0000000000488000-memory.dmp	MailPassView
behavioral1/memory/1052-62-0x0000000000480C6E-mapping.dmp	MailPassView
behavioral1/memory/1052-63-0x0000000000400000-0x0000000000488000-memory.dmp	MailPassView
behavioral1/memory/1052-64-0x0000000000400000-0x0000000000488000-memory.dmp	MailPassView
behavioral1/memory/1376-70-0x0000000000411654-mapping.dmp	MailPassView
behavioral1/memory/1376-69-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral1/memory/1376-73-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral1/memory/1376-75-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 8 IoCs

Password recovery tool for various web browsers

Processes:

resource	yara_rule
behavioral1/memory/1052-57-0x0000000000400000-0x0000000000488000-memory.dmp	WebBrowserPassView
behavioral1/memory/1052-62-0x0000000000480C6E-mapping.dmp	WebBrowserPassView
behavioral1/memory/1052-63-0x0000000000400000-0x0000000000488000-memory.dmp	WebBrowserPassView
behavioral1/memory/1052-64-0x0000000000400000-0x0000000000488000-memory.dmp	WebBrowserPassView
behavioral1/memory/1508-76-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral1/memory/1508-77-0x0000000000442628-mapping.dmp	WebBrowserPassView
behavioral1/memory/1508-80-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral1/memory/1508-82-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView

Nirsoft 12 IoCs

Processes:

resource	yara_rule
behavioral1/memory/1052-57-0x0000000000400000-0x0000000000488000-memory.dmp	Nirsoft
behavioral1/memory/1052-62-0x0000000000480C6E-mapping.dmp	Nirsoft
behavioral1/memory/1052-63-0x0000000000400000-0x0000000000488000-memory.dmp	Nirsoft
behavioral1/memory/1052-64-0x0000000000400000-0x0000000000488000-memory.dmp	Nirsoft
behavioral1/memory/1376-70-0x0000000000411654-mapping.dmp	Nirsoft
behavioral1/memory/1376-69-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral1/memory/1376-73-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral1/memory/1376-75-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral1/memory/1508-76-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral1/memory/1508-77-0x0000000000442628-mapping.dmp	Nirsoft
behavioral1/memory/1508-80-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral1/memory/1508-82-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft

Drops startup file 1 IoCs

Processes:

Purchase Order_23011008_PDF ________________________ iGSTEEEE1124EEEEEEXEEEE.exe

description	ioc	process
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\iotstartup.url	Purchase Order_23011008_PDF ________________________ iGSTEEEE1124EEEEEEXEEEE.exe

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-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts	vbc.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

MSBuild.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Windows\CurrentVersion\Run\Windows Update = "C:\\Users\\Admin\\AppData\\Roaming\\WindowsUpdate.exe"	MSBuild.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:

Purchase Order_23011008_PDF ________________________ iGSTEEEE1124EEEEEEXEEEE.exeMSBuild.exe

description	pid	process	target process
PID 976 set thread context of 1052	976	Purchase Order_23011008_PDF ________________________ iGSTEEEE1124EEEEEEXEEEE.exe	MSBuild.exe
PID 1052 set thread context of 1376	1052	MSBuild.exe	vbc.exe
PID 1052 set thread context of 1508	1052	MSBuild.exe	vbc.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

MSBuild.exe

pid process

1052 MSBuild.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

MSBuild.exe

description pid process

Token: SeDebugPrivilege 1052 MSBuild.exe

pid	process
1052	MSBuild.exe

description	pid	process
Token: SeDebugPrivilege	1052	MSBuild.exe

Suspicious use of FindShellTrayWindow 3 IoCs

Processes:

Purchase Order_23011008_PDF ________________________ iGSTEEEE1124EEEEEEXEEEE.exe

pid	process
976	Purchase Order_23011008_PDF ________________________ iGSTEEEE1124EEEEEEXEEEE.exe
976	Purchase Order_23011008_PDF ________________________ iGSTEEEE1124EEEEEEXEEEE.exe
976	Purchase Order_23011008_PDF ________________________ iGSTEEEE1124EEEEEEXEEEE.exe

Suspicious use of SendNotifyMessage 3 IoCs

Processes:

Purchase Order_23011008_PDF ________________________ iGSTEEEE1124EEEEEEXEEEE.exe

pid	process
976	Purchase Order_23011008_PDF ________________________ iGSTEEEE1124EEEEEEXEEEE.exe
976	Purchase Order_23011008_PDF ________________________ iGSTEEEE1124EEEEEEXEEEE.exe
976	Purchase Order_23011008_PDF ________________________ iGSTEEEE1124EEEEEEXEEEE.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

MSBuild.exe

pid process

1052 MSBuild.exe

pid	process
1052	MSBuild.exe

Suspicious use of WriteProcessMemory 26 IoCs

Processes:

Purchase Order_23011008_PDF ________________________ iGSTEEEE1124EEEEEEXEEEE.exeMSBuild.exe

description	pid	process	target process
PID 976 wrote to memory of 1052	976	Purchase Order_23011008_PDF ________________________ iGSTEEEE1124EEEEEEXEEEE.exe	MSBuild.exe
PID 976 wrote to memory of 1052	976	Purchase Order_23011008_PDF ________________________ iGSTEEEE1124EEEEEEXEEEE.exe	MSBuild.exe
PID 976 wrote to memory of 1052	976	Purchase Order_23011008_PDF ________________________ iGSTEEEE1124EEEEEEXEEEE.exe	MSBuild.exe
PID 976 wrote to memory of 1052	976	Purchase Order_23011008_PDF ________________________ iGSTEEEE1124EEEEEEXEEEE.exe	MSBuild.exe
PID 976 wrote to memory of 1052	976	Purchase Order_23011008_PDF ________________________ iGSTEEEE1124EEEEEEXEEEE.exe	MSBuild.exe
PID 976 wrote to memory of 1052	976	Purchase Order_23011008_PDF ________________________ iGSTEEEE1124EEEEEEXEEEE.exe	MSBuild.exe
PID 1052 wrote to memory of 1376	1052	MSBuild.exe	vbc.exe
PID 1052 wrote to memory of 1376	1052	MSBuild.exe	vbc.exe
PID 1052 wrote to memory of 1376	1052	MSBuild.exe	vbc.exe
PID 1052 wrote to memory of 1376	1052	MSBuild.exe	vbc.exe
PID 1052 wrote to memory of 1376	1052	MSBuild.exe	vbc.exe
PID 1052 wrote to memory of 1376	1052	MSBuild.exe	vbc.exe
PID 1052 wrote to memory of 1376	1052	MSBuild.exe	vbc.exe
PID 1052 wrote to memory of 1376	1052	MSBuild.exe	vbc.exe
PID 1052 wrote to memory of 1376	1052	MSBuild.exe	vbc.exe
PID 1052 wrote to memory of 1376	1052	MSBuild.exe	vbc.exe
PID 1052 wrote to memory of 1508	1052	MSBuild.exe	vbc.exe
PID 1052 wrote to memory of 1508	1052	MSBuild.exe	vbc.exe
PID 1052 wrote to memory of 1508	1052	MSBuild.exe	vbc.exe
PID 1052 wrote to memory of 1508	1052	MSBuild.exe	vbc.exe
PID 1052 wrote to memory of 1508	1052	MSBuild.exe	vbc.exe
PID 1052 wrote to memory of 1508	1052	MSBuild.exe	vbc.exe
PID 1052 wrote to memory of 1508	1052	MSBuild.exe	vbc.exe
PID 1052 wrote to memory of 1508	1052	MSBuild.exe	vbc.exe
PID 1052 wrote to memory of 1508	1052	MSBuild.exe	vbc.exe
PID 1052 wrote to memory of 1508	1052	MSBuild.exe	vbc.exe

C:\Users\Admin\AppData\Local\Temp\Purchase Order_23011008_PDF ________________________ iGSTEEEE1124EEEEEEXEEEE.exe
"C:\Users\Admin\AppData\Local\Temp\Purchase Order_23011008_PDF ________________________ iGSTEEEE1124EEEEEEXEEEE.exe"
1⤵
- Drops startup file
- Suspicious use of SetThreadContext
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:976

C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe
"C:\\\\Windows\\\\Microsoft.NET\\\\Framework\\\\v2.0.50727\\\\MSBuild.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:1052

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:1376

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:1508

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

Discovery

Lateral Movement

Collection

Email Collection

1

T1114

Exfiltration

Command and Control

Impact

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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/976-65-0x0000000001090000-0x0000000001195000-memory.dmp

Filesize
1.0MB

Download
memory/976-54-0x00000000752D1000-0x00000000752D3000-memory.dmp

Filesize
8KB

Download
memory/976-66-0x00000000039C0000-0x0000000003AC5000-memory.dmp

Filesize
1.0MB

Download
memory/1052-68-0x00000000743D0000-0x000000007497B000-memory.dmp

Filesize
5.7MB

Download
memory/1052-64-0x0000000000400000-0x0000000000488000-memory.dmp

Filesize
544KB

Download
memory/1052-63-0x0000000000400000-0x0000000000488000-memory.dmp

Filesize
544KB

Download
memory/1052-62-0x0000000000480C6E-mapping.dmp

Download
memory/1052-57-0x0000000000400000-0x0000000000488000-memory.dmp

Filesize
544KB

Download
memory/1052-55-0x0000000000400000-0x0000000000488000-memory.dmp

Filesize
544KB

Download
memory/1052-74-0x0000000002276000-0x0000000002287000-memory.dmp

Filesize
68KB

Download
memory/1376-73-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/1376-69-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/1376-75-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/1376-70-0x0000000000411654-mapping.dmp

Download
memory/1508-76-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/1508-77-0x0000000000442628-mapping.dmp

Download
memory/1508-80-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/1508-82-0x0000000000400000-0x0000000000458000-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