hawkeye | 8c68528327f35ac8786011785f9903a610b7b9f031d3087067fca490d1abdb39

General

Target

8c68528327f35ac8786011785f9903a610b7b9f031d3087067fca490d1abdb39.exe
Size

564KB
MD5

a8dda1192aaac2da127a99b1e3600f25
SHA1

6e34212ef48f09ff0db836aab80c353f32feb9b4
SHA256

8c68528327f35ac8786011785f9903a610b7b9f031d3087067fca490d1abdb39
SHA512

a2b20a46530b936dee7b6ff212f6025d2b56e48cc98ac46e31a655697ff9c45795b6556cb12cc0d6bf91d3623d1a6e76617b4d09c13c9c5da9305e0142e50d38
SSDEEP

12288:qSuqIz05wqquggrepn7rNezSOesRS6BRJvbd:qNz07CRrKSAbPb

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:
Waynerossi

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/4888-134-0x0000000000400000-0x0000000000484000-memory.dmp	MailPassView
behavioral2/memory/4948-138-0x0000000000000000-mapping.dmp	MailPassView
behavioral2/memory/4948-139-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral2/memory/4948-141-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral2/memory/4948-142-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 6 IoCs

Password recovery tool for various web browsers

Processes:

resource	yara_rule
behavioral2/memory/4888-134-0x0000000000400000-0x0000000000484000-memory.dmp	WebBrowserPassView
behavioral2/memory/1816-144-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral2/memory/1816-143-0x0000000000000000-mapping.dmp	WebBrowserPassView
behavioral2/memory/1816-146-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral2/memory/1816-147-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral2/memory/1816-149-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView

Nirsoft 10 IoCs

Processes:

resource	yara_rule
behavioral2/memory/4888-134-0x0000000000400000-0x0000000000484000-memory.dmp	Nirsoft
behavioral2/memory/4948-138-0x0000000000000000-mapping.dmp	Nirsoft
behavioral2/memory/4948-139-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral2/memory/4948-141-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral2/memory/4948-142-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral2/memory/1816-144-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral2/memory/1816-143-0x0000000000000000-mapping.dmp	Nirsoft
behavioral2/memory/1816-146-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral2/memory/1816-147-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral2/memory/1816-149-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft

Drops startup file 1 IoCs

Processes:

8c68528327f35ac8786011785f9903a610b7b9f031d3087067fca490d1abdb39.exe

description	ioc	process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\h1Vb72t6.lnk	8c68528327f35ac8786011785f9903a610b7b9f031d3087067fca490d1abdb39.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-1-5-21-929662420-1054238289-2961194603-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts	vbc.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

27 whatismyipaddress.com
29 whatismyipaddress.com

flow	ioc
27	whatismyipaddress.com
29	whatismyipaddress.com

Suspicious use of SetThreadContext 3 IoCs

Processes:

8c68528327f35ac8786011785f9903a610b7b9f031d3087067fca490d1abdb39.exeRegAsm.exe

description	pid	process	target process
PID 2344 set thread context of 4888	2344	8c68528327f35ac8786011785f9903a610b7b9f031d3087067fca490d1abdb39.exe	RegAsm.exe
PID 4888 set thread context of 4948	4888	RegAsm.exe	vbc.exe
PID 4888 set thread context of 1816	4888	RegAsm.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 2 IoCs

Processes:

vbc.exe

pid process

1816 vbc.exe
1816 vbc.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

RegAsm.exe

description pid process

Token: SeDebugPrivilege 4888 RegAsm.exe

pid	process
1816	vbc.exe
1816	vbc.exe

description	pid	process
Token: SeDebugPrivilege	4888	RegAsm.exe

Suspicious use of WriteProcessMemory 26 IoCs

Processes:

8c68528327f35ac8786011785f9903a610b7b9f031d3087067fca490d1abdb39.exeRegAsm.exe

description	pid	process	target process
PID 2344 wrote to memory of 4888	2344	8c68528327f35ac8786011785f9903a610b7b9f031d3087067fca490d1abdb39.exe	RegAsm.exe
PID 2344 wrote to memory of 4888	2344	8c68528327f35ac8786011785f9903a610b7b9f031d3087067fca490d1abdb39.exe	RegAsm.exe
PID 2344 wrote to memory of 4888	2344	8c68528327f35ac8786011785f9903a610b7b9f031d3087067fca490d1abdb39.exe	RegAsm.exe
PID 2344 wrote to memory of 4888	2344	8c68528327f35ac8786011785f9903a610b7b9f031d3087067fca490d1abdb39.exe	RegAsm.exe
PID 2344 wrote to memory of 4888	2344	8c68528327f35ac8786011785f9903a610b7b9f031d3087067fca490d1abdb39.exe	RegAsm.exe
PID 2344 wrote to memory of 4888	2344	8c68528327f35ac8786011785f9903a610b7b9f031d3087067fca490d1abdb39.exe	RegAsm.exe
PID 2344 wrote to memory of 4888	2344	8c68528327f35ac8786011785f9903a610b7b9f031d3087067fca490d1abdb39.exe	RegAsm.exe
PID 2344 wrote to memory of 4888	2344	8c68528327f35ac8786011785f9903a610b7b9f031d3087067fca490d1abdb39.exe	RegAsm.exe
PID 4888 wrote to memory of 4948	4888	RegAsm.exe	vbc.exe
PID 4888 wrote to memory of 4948	4888	RegAsm.exe	vbc.exe
PID 4888 wrote to memory of 4948	4888	RegAsm.exe	vbc.exe
PID 4888 wrote to memory of 4948	4888	RegAsm.exe	vbc.exe
PID 4888 wrote to memory of 4948	4888	RegAsm.exe	vbc.exe
PID 4888 wrote to memory of 4948	4888	RegAsm.exe	vbc.exe
PID 4888 wrote to memory of 4948	4888	RegAsm.exe	vbc.exe
PID 4888 wrote to memory of 4948	4888	RegAsm.exe	vbc.exe
PID 4888 wrote to memory of 4948	4888	RegAsm.exe	vbc.exe
PID 4888 wrote to memory of 1816	4888	RegAsm.exe	vbc.exe
PID 4888 wrote to memory of 1816	4888	RegAsm.exe	vbc.exe
PID 4888 wrote to memory of 1816	4888	RegAsm.exe	vbc.exe
PID 4888 wrote to memory of 1816	4888	RegAsm.exe	vbc.exe
PID 4888 wrote to memory of 1816	4888	RegAsm.exe	vbc.exe
PID 4888 wrote to memory of 1816	4888	RegAsm.exe	vbc.exe
PID 4888 wrote to memory of 1816	4888	RegAsm.exe	vbc.exe
PID 4888 wrote to memory of 1816	4888	RegAsm.exe	vbc.exe
PID 4888 wrote to memory of 1816	4888	RegAsm.exe	vbc.exe

C:\Users\Admin\AppData\Local\Temp\8c68528327f35ac8786011785f9903a610b7b9f031d3087067fca490d1abdb39.exe
"C:\Users\Admin\AppData\Local\Temp\8c68528327f35ac8786011785f9903a610b7b9f031d3087067fca490d1abdb39.exe"
1⤵
- Drops startup file
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2344

C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
"C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"
2⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4888

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:4948

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⤵
- Suspicious behavior: EnumeratesProcesses
PID:1816

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

System Information Discovery

1

T1082

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
3KB

MD5
f94dc819ca773f1e3cb27abbc9e7fa27

SHA1
9a7700efadc5ea09ab288544ef1e3cd876255086

SHA256
a3377ade83786c2bdff5db19ff4dbfd796da4312402b5e77c4c63e38cc6eff92

SHA512
72a2c10d7a53a7f9a319dab66d77ed65639e9aa885b551e0055fc7eaf6ef33bbf109205b42ae11555a0f292563914bc6edb63b310c6f9bda9564095f77ab9196

Download Submit
memory/1816-144-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/1816-149-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/1816-147-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/1816-146-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/1816-143-0x0000000000000000-mapping.dmp

Download
memory/2344-136-0x00000000754A0000-0x0000000075A51000-memory.dmp

Filesize
5.7MB

Download
memory/2344-132-0x00000000754A0000-0x0000000075A51000-memory.dmp

Filesize
5.7MB

Download
memory/4888-137-0x00000000754A0000-0x0000000075A51000-memory.dmp

Filesize
5.7MB

Download
memory/4888-135-0x00000000754A0000-0x0000000075A51000-memory.dmp

Filesize
5.7MB

Download
memory/4888-134-0x0000000000400000-0x0000000000484000-memory.dmp

Filesize
528KB

Download
memory/4888-133-0x0000000000000000-mapping.dmp

Download
memory/4948-139-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/4948-141-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/4948-142-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/4948-138-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads