hawkeye | 9b1db1e91a89dbca9fd67f2796c1fd46111381a98c661382a25186d0c870bfde

General

Target

6e4fa5f776b899d3d3d0cc1da69ff6165aefafd46f70ddb55399c73ba6f965cd.exe
Size

505KB
MD5

c3564cf4b0455ffab930884b3e81626b
SHA1

ebfdbbc304368f44aed3ab69d609f7965fdf4021
SHA256

6e4fa5f776b899d3d3d0cc1da69ff6165aefafd46f70ddb55399c73ba6f965cd
SHA512

3f69ab1622b9a558e3f37fc677d21223dee21e3f8f5af16367b437d73219eb51328d18cd9b1eca2437aa12da37ddf45d3e46544b0e500010a9389b4d797a9bfb
SSDEEP

6144:IR3bS/QTjhUqBfxrwEnuNcSsm7IoYGW0VvBXCAt6kihwE+VDpJYWmlwnx9SRI:K3QtqB5urTIoYWBQk1E+VF9mOx9Z

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 4 IoCs

Password recovery tool for various email clients

Processes:

resource	yara_rule
behavioral1/memory/2628-5-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral1/memory/2628-9-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral1/memory/2628-11-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral1/memory/2628-13-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 4 IoCs

Password recovery tool for various web browsers

Processes:

resource	yara_rule
behavioral1/memory/536-14-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral1/memory/536-16-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral1/memory/536-21-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral1/memory/536-17-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView

Nirsoft 8 IoCs

Processes:

resource	yara_rule
behavioral1/memory/2628-5-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral1/memory/2628-9-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral1/memory/2628-11-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral1/memory/2628-13-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral1/memory/536-14-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral1/memory/536-16-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral1/memory/536-21-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral1/memory/536-17-0x0000000000400000-0x0000000000458000-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-1-5-21-3849525425-30183055-657688904-1000\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:

6e4fa5f776b899d3d3d0cc1da69ff6165aefafd46f70ddb55399c73ba6f965cd.exe

description	pid	process	target process
PID 2436 set thread context of 2628	2436	6e4fa5f776b899d3d3d0cc1da69ff6165aefafd46f70ddb55399c73ba6f965cd.exe	vbc.exe
PID 2436 set thread context of 536	2436	6e4fa5f776b899d3d3d0cc1da69ff6165aefafd46f70ddb55399c73ba6f965cd.exe	vbc.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

6e4fa5f776b899d3d3d0cc1da69ff6165aefafd46f70ddb55399c73ba6f965cd.exe

pid process

2436 6e4fa5f776b899d3d3d0cc1da69ff6165aefafd46f70ddb55399c73ba6f965cd.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

6e4fa5f776b899d3d3d0cc1da69ff6165aefafd46f70ddb55399c73ba6f965cd.exe

description pid process

Token: SeDebugPrivilege 2436 6e4fa5f776b899d3d3d0cc1da69ff6165aefafd46f70ddb55399c73ba6f965cd.exe
Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

6e4fa5f776b899d3d3d0cc1da69ff6165aefafd46f70ddb55399c73ba6f965cd.exe

pid process

2436 6e4fa5f776b899d3d3d0cc1da69ff6165aefafd46f70ddb55399c73ba6f965cd.exe

pid	process
2436	6e4fa5f776b899d3d3d0cc1da69ff6165aefafd46f70ddb55399c73ba6f965cd.exe

description	pid	process
Token: SeDebugPrivilege	2436	6e4fa5f776b899d3d3d0cc1da69ff6165aefafd46f70ddb55399c73ba6f965cd.exe

pid	process
2436	6e4fa5f776b899d3d3d0cc1da69ff6165aefafd46f70ddb55399c73ba6f965cd.exe

Suspicious use of WriteProcessMemory 20 IoCs

Processes:

6e4fa5f776b899d3d3d0cc1da69ff6165aefafd46f70ddb55399c73ba6f965cd.exe

description	pid	process	target process
PID 2436 wrote to memory of 2628	2436	6e4fa5f776b899d3d3d0cc1da69ff6165aefafd46f70ddb55399c73ba6f965cd.exe	vbc.exe
PID 2436 wrote to memory of 2628	2436	6e4fa5f776b899d3d3d0cc1da69ff6165aefafd46f70ddb55399c73ba6f965cd.exe	vbc.exe
PID 2436 wrote to memory of 2628	2436	6e4fa5f776b899d3d3d0cc1da69ff6165aefafd46f70ddb55399c73ba6f965cd.exe	vbc.exe
PID 2436 wrote to memory of 2628	2436	6e4fa5f776b899d3d3d0cc1da69ff6165aefafd46f70ddb55399c73ba6f965cd.exe	vbc.exe
PID 2436 wrote to memory of 2628	2436	6e4fa5f776b899d3d3d0cc1da69ff6165aefafd46f70ddb55399c73ba6f965cd.exe	vbc.exe
PID 2436 wrote to memory of 2628	2436	6e4fa5f776b899d3d3d0cc1da69ff6165aefafd46f70ddb55399c73ba6f965cd.exe	vbc.exe
PID 2436 wrote to memory of 2628	2436	6e4fa5f776b899d3d3d0cc1da69ff6165aefafd46f70ddb55399c73ba6f965cd.exe	vbc.exe
PID 2436 wrote to memory of 2628	2436	6e4fa5f776b899d3d3d0cc1da69ff6165aefafd46f70ddb55399c73ba6f965cd.exe	vbc.exe
PID 2436 wrote to memory of 2628	2436	6e4fa5f776b899d3d3d0cc1da69ff6165aefafd46f70ddb55399c73ba6f965cd.exe	vbc.exe
PID 2436 wrote to memory of 2628	2436	6e4fa5f776b899d3d3d0cc1da69ff6165aefafd46f70ddb55399c73ba6f965cd.exe	vbc.exe
PID 2436 wrote to memory of 536	2436	6e4fa5f776b899d3d3d0cc1da69ff6165aefafd46f70ddb55399c73ba6f965cd.exe	vbc.exe
PID 2436 wrote to memory of 536	2436	6e4fa5f776b899d3d3d0cc1da69ff6165aefafd46f70ddb55399c73ba6f965cd.exe	vbc.exe
PID 2436 wrote to memory of 536	2436	6e4fa5f776b899d3d3d0cc1da69ff6165aefafd46f70ddb55399c73ba6f965cd.exe	vbc.exe
PID 2436 wrote to memory of 536	2436	6e4fa5f776b899d3d3d0cc1da69ff6165aefafd46f70ddb55399c73ba6f965cd.exe	vbc.exe
PID 2436 wrote to memory of 536	2436	6e4fa5f776b899d3d3d0cc1da69ff6165aefafd46f70ddb55399c73ba6f965cd.exe	vbc.exe
PID 2436 wrote to memory of 536	2436	6e4fa5f776b899d3d3d0cc1da69ff6165aefafd46f70ddb55399c73ba6f965cd.exe	vbc.exe
PID 2436 wrote to memory of 536	2436	6e4fa5f776b899d3d3d0cc1da69ff6165aefafd46f70ddb55399c73ba6f965cd.exe	vbc.exe
PID 2436 wrote to memory of 536	2436	6e4fa5f776b899d3d3d0cc1da69ff6165aefafd46f70ddb55399c73ba6f965cd.exe	vbc.exe
PID 2436 wrote to memory of 536	2436	6e4fa5f776b899d3d3d0cc1da69ff6165aefafd46f70ddb55399c73ba6f965cd.exe	vbc.exe
PID 2436 wrote to memory of 536	2436	6e4fa5f776b899d3d3d0cc1da69ff6165aefafd46f70ddb55399c73ba6f965cd.exe	vbc.exe

C:\Users\Admin\AppData\Local\Temp\6e4fa5f776b899d3d3d0cc1da69ff6165aefafd46f70ddb55399c73ba6f965cd.exe
"C:\Users\Admin\AppData\Local\Temp\6e4fa5f776b899d3d3d0cc1da69ff6165aefafd46f70ddb55399c73ba6f965cd.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2436
- 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:2628
- 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"
  2⤵
  PID:536

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scripting

1

T1064

Persistence

Privilege Escalation

Defense Evasion

Scripting

1

T1064

Credential Access

Discovery

Lateral Movement

Collection

Email Collection

1

T1114

Command and Control

Exfiltration

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/536-16-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/536-17-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/536-21-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/536-14-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/2436-1-0x00000000747E0000-0x0000000074D8B000-memory.dmp

Filesize
5.7MB

Download
memory/2436-2-0x0000000000420000-0x0000000000460000-memory.dmp

Filesize
256KB

Download
memory/2436-8-0x0000000000420000-0x0000000000460000-memory.dmp

Filesize
256KB

Download
memory/2436-7-0x00000000747E0000-0x0000000074D8B000-memory.dmp

Filesize
5.7MB

Download
memory/2436-0-0x00000000747E0000-0x0000000074D8B000-memory.dmp

Filesize
5.7MB

Download
memory/2436-10-0x00000000747E0000-0x0000000074D8B000-memory.dmp

Filesize
5.7MB

Download
memory/2628-9-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/2628-13-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/2628-11-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/2628-5-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads