hawkeye | 740d2568f1f56ebac12251775e44e91196282a1caaf6c43386b7fb9c5190c4d6

General

Target

740d2568f1f56ebac12251775e44e91196282a1caaf6c43386b7fb9c5190c4d6.exe
Size

474KB
MD5

7d0ae37fa10214e08bd703fcdc11ef97
SHA1

043c1d38de0b9aff3de431b28a0684a930008031
SHA256

740d2568f1f56ebac12251775e44e91196282a1caaf6c43386b7fb9c5190c4d6
SHA512

3e3e659e3143ce2b569f0c700216f252c3056d5c0bcccd3a63d379d4fb438cfd574ac98e012fd4c1b7edddea40e6e73bfa05634f865b71c2738da254addf212e
SSDEEP

12288:0XmChXYgOwlwB3QsFtbDxC83luFi5kC2Hgqam5Jtta8N/X1Q3jjN:0BIXi49fxB1Si5Xqam5

Score

10^/10

hawkeye collection keylogger spyware stealer trojan

Malware Config

Extracted

Credentials

Protocol: smtp
Host:
smtp.mail.ru
Port:
587
Username:
doffice3@mail.ru
Password:
F^^k4@home

Signatures

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

NirSoft MailPassView 12 IoCs

Password recovery tool for various email clients

Processes:

resource	yara_rule
behavioral1/memory/932-60-0x0000000000400000-0x0000000000484000-memory.dmp	MailPassView
behavioral1/memory/932-61-0x0000000000400000-0x0000000000484000-memory.dmp	MailPassView
behavioral1/memory/932-62-0x0000000000400000-0x0000000000484000-memory.dmp	MailPassView
behavioral1/memory/932-63-0x000000000047E8FE-mapping.dmp	MailPassView
behavioral1/memory/932-65-0x0000000000400000-0x0000000000484000-memory.dmp	MailPassView
behavioral1/memory/932-67-0x0000000000400000-0x0000000000484000-memory.dmp	MailPassView
behavioral1/memory/1600-76-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral1/memory/1600-77-0x0000000000411654-mapping.dmp	MailPassView
behavioral1/memory/1600-80-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral1/memory/1600-82-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral1/memory/1600-84-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral1/memory/1668-91-0x000000000047E8FE-mapping.dmp	MailPassView

NirSoft WebBrowserPassView 7 IoCs

Password recovery tool for various web browsers

Processes:

resource	yara_rule
behavioral1/memory/932-60-0x0000000000400000-0x0000000000484000-memory.dmp	WebBrowserPassView
behavioral1/memory/932-61-0x0000000000400000-0x0000000000484000-memory.dmp	WebBrowserPassView
behavioral1/memory/932-62-0x0000000000400000-0x0000000000484000-memory.dmp	WebBrowserPassView
behavioral1/memory/932-63-0x000000000047E8FE-mapping.dmp	WebBrowserPassView
behavioral1/memory/932-65-0x0000000000400000-0x0000000000484000-memory.dmp	WebBrowserPassView
behavioral1/memory/932-67-0x0000000000400000-0x0000000000484000-memory.dmp	WebBrowserPassView
behavioral1/memory/1668-91-0x000000000047E8FE-mapping.dmp	WebBrowserPassView

Nirsoft 12 IoCs

Processes:

resource	yara_rule
behavioral1/memory/932-60-0x0000000000400000-0x0000000000484000-memory.dmp	Nirsoft
behavioral1/memory/932-61-0x0000000000400000-0x0000000000484000-memory.dmp	Nirsoft
behavioral1/memory/932-62-0x0000000000400000-0x0000000000484000-memory.dmp	Nirsoft
behavioral1/memory/932-63-0x000000000047E8FE-mapping.dmp	Nirsoft
behavioral1/memory/932-65-0x0000000000400000-0x0000000000484000-memory.dmp	Nirsoft
behavioral1/memory/932-67-0x0000000000400000-0x0000000000484000-memory.dmp	Nirsoft
behavioral1/memory/1600-76-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral1/memory/1600-77-0x0000000000411654-mapping.dmp	Nirsoft
behavioral1/memory/1600-80-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral1/memory/1600-82-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral1/memory/1600-84-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral1/memory/1668-91-0x000000000047E8FE-mapping.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

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:

740d2568f1f56ebac12251775e44e91196282a1caaf6c43386b7fb9c5190c4d6.exe740d2568f1f56ebac12251775e44e91196282a1caaf6c43386b7fb9c5190c4d6.exetakshost.exe

description	pid	process	target process
PID 1700 set thread context of 932	1700	740d2568f1f56ebac12251775e44e91196282a1caaf6c43386b7fb9c5190c4d6.exe	740d2568f1f56ebac12251775e44e91196282a1caaf6c43386b7fb9c5190c4d6.exe
PID 932 set thread context of 1600	932	740d2568f1f56ebac12251775e44e91196282a1caaf6c43386b7fb9c5190c4d6.exe	vbc.exe
PID 1200 set thread context of 1668	1200	takshost.exe	takshost.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:

740d2568f1f56ebac12251775e44e91196282a1caaf6c43386b7fb9c5190c4d6.exe740d2568f1f56ebac12251775e44e91196282a1caaf6c43386b7fb9c5190c4d6.exetakshost.exe

pid	process
1700	740d2568f1f56ebac12251775e44e91196282a1caaf6c43386b7fb9c5190c4d6.exe
932	740d2568f1f56ebac12251775e44e91196282a1caaf6c43386b7fb9c5190c4d6.exe
932	740d2568f1f56ebac12251775e44e91196282a1caaf6c43386b7fb9c5190c4d6.exe
1200	takshost.exe
1200	takshost.exe

Suspicious behavior: RenamesItself 1 IoCs

Processes:

740d2568f1f56ebac12251775e44e91196282a1caaf6c43386b7fb9c5190c4d6.exe

pid process

1700 740d2568f1f56ebac12251775e44e91196282a1caaf6c43386b7fb9c5190c4d6.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

740d2568f1f56ebac12251775e44e91196282a1caaf6c43386b7fb9c5190c4d6.exe740d2568f1f56ebac12251775e44e91196282a1caaf6c43386b7fb9c5190c4d6.exetakshost.exe

description	pid	process
Token: SeDebugPrivilege	1700	740d2568f1f56ebac12251775e44e91196282a1caaf6c43386b7fb9c5190c4d6.exe
Token: SeDebugPrivilege	932	740d2568f1f56ebac12251775e44e91196282a1caaf6c43386b7fb9c5190c4d6.exe
Token: SeDebugPrivilege	1200	takshost.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

740d2568f1f56ebac12251775e44e91196282a1caaf6c43386b7fb9c5190c4d6.exe

pid process

932 740d2568f1f56ebac12251775e44e91196282a1caaf6c43386b7fb9c5190c4d6.exe

pid	process
932	740d2568f1f56ebac12251775e44e91196282a1caaf6c43386b7fb9c5190c4d6.exe

Suspicious use of WriteProcessMemory 36 IoCs

Processes:

740d2568f1f56ebac12251775e44e91196282a1caaf6c43386b7fb9c5190c4d6.exe740d2568f1f56ebac12251775e44e91196282a1caaf6c43386b7fb9c5190c4d6.exetakshost.exe

description	pid	process	target process
PID 1700 wrote to memory of 932	1700	740d2568f1f56ebac12251775e44e91196282a1caaf6c43386b7fb9c5190c4d6.exe	740d2568f1f56ebac12251775e44e91196282a1caaf6c43386b7fb9c5190c4d6.exe
PID 1700 wrote to memory of 932	1700	740d2568f1f56ebac12251775e44e91196282a1caaf6c43386b7fb9c5190c4d6.exe	740d2568f1f56ebac12251775e44e91196282a1caaf6c43386b7fb9c5190c4d6.exe
PID 1700 wrote to memory of 932	1700	740d2568f1f56ebac12251775e44e91196282a1caaf6c43386b7fb9c5190c4d6.exe	740d2568f1f56ebac12251775e44e91196282a1caaf6c43386b7fb9c5190c4d6.exe
PID 1700 wrote to memory of 932	1700	740d2568f1f56ebac12251775e44e91196282a1caaf6c43386b7fb9c5190c4d6.exe	740d2568f1f56ebac12251775e44e91196282a1caaf6c43386b7fb9c5190c4d6.exe
PID 1700 wrote to memory of 932	1700	740d2568f1f56ebac12251775e44e91196282a1caaf6c43386b7fb9c5190c4d6.exe	740d2568f1f56ebac12251775e44e91196282a1caaf6c43386b7fb9c5190c4d6.exe
PID 1700 wrote to memory of 932	1700	740d2568f1f56ebac12251775e44e91196282a1caaf6c43386b7fb9c5190c4d6.exe	740d2568f1f56ebac12251775e44e91196282a1caaf6c43386b7fb9c5190c4d6.exe
PID 1700 wrote to memory of 932	1700	740d2568f1f56ebac12251775e44e91196282a1caaf6c43386b7fb9c5190c4d6.exe	740d2568f1f56ebac12251775e44e91196282a1caaf6c43386b7fb9c5190c4d6.exe
PID 1700 wrote to memory of 932	1700	740d2568f1f56ebac12251775e44e91196282a1caaf6c43386b7fb9c5190c4d6.exe	740d2568f1f56ebac12251775e44e91196282a1caaf6c43386b7fb9c5190c4d6.exe
PID 1700 wrote to memory of 932	1700	740d2568f1f56ebac12251775e44e91196282a1caaf6c43386b7fb9c5190c4d6.exe	740d2568f1f56ebac12251775e44e91196282a1caaf6c43386b7fb9c5190c4d6.exe
PID 1700 wrote to memory of 1200	1700	740d2568f1f56ebac12251775e44e91196282a1caaf6c43386b7fb9c5190c4d6.exe	takshost.exe
PID 1700 wrote to memory of 1200	1700	740d2568f1f56ebac12251775e44e91196282a1caaf6c43386b7fb9c5190c4d6.exe	takshost.exe
PID 1700 wrote to memory of 1200	1700	740d2568f1f56ebac12251775e44e91196282a1caaf6c43386b7fb9c5190c4d6.exe	takshost.exe
PID 1700 wrote to memory of 1200	1700	740d2568f1f56ebac12251775e44e91196282a1caaf6c43386b7fb9c5190c4d6.exe	takshost.exe
PID 932 wrote to memory of 1672	932	740d2568f1f56ebac12251775e44e91196282a1caaf6c43386b7fb9c5190c4d6.exe	dw20.exe
PID 932 wrote to memory of 1672	932	740d2568f1f56ebac12251775e44e91196282a1caaf6c43386b7fb9c5190c4d6.exe	dw20.exe
PID 932 wrote to memory of 1672	932	740d2568f1f56ebac12251775e44e91196282a1caaf6c43386b7fb9c5190c4d6.exe	dw20.exe
PID 932 wrote to memory of 1672	932	740d2568f1f56ebac12251775e44e91196282a1caaf6c43386b7fb9c5190c4d6.exe	dw20.exe
PID 932 wrote to memory of 1600	932	740d2568f1f56ebac12251775e44e91196282a1caaf6c43386b7fb9c5190c4d6.exe	vbc.exe
PID 932 wrote to memory of 1600	932	740d2568f1f56ebac12251775e44e91196282a1caaf6c43386b7fb9c5190c4d6.exe	vbc.exe
PID 932 wrote to memory of 1600	932	740d2568f1f56ebac12251775e44e91196282a1caaf6c43386b7fb9c5190c4d6.exe	vbc.exe
PID 932 wrote to memory of 1600	932	740d2568f1f56ebac12251775e44e91196282a1caaf6c43386b7fb9c5190c4d6.exe	vbc.exe
PID 932 wrote to memory of 1600	932	740d2568f1f56ebac12251775e44e91196282a1caaf6c43386b7fb9c5190c4d6.exe	vbc.exe
PID 932 wrote to memory of 1600	932	740d2568f1f56ebac12251775e44e91196282a1caaf6c43386b7fb9c5190c4d6.exe	vbc.exe
PID 932 wrote to memory of 1600	932	740d2568f1f56ebac12251775e44e91196282a1caaf6c43386b7fb9c5190c4d6.exe	vbc.exe
PID 932 wrote to memory of 1600	932	740d2568f1f56ebac12251775e44e91196282a1caaf6c43386b7fb9c5190c4d6.exe	vbc.exe
PID 932 wrote to memory of 1600	932	740d2568f1f56ebac12251775e44e91196282a1caaf6c43386b7fb9c5190c4d6.exe	vbc.exe
PID 932 wrote to memory of 1600	932	740d2568f1f56ebac12251775e44e91196282a1caaf6c43386b7fb9c5190c4d6.exe	vbc.exe
PID 1200 wrote to memory of 1668	1200	takshost.exe	takshost.exe
PID 1200 wrote to memory of 1668	1200	takshost.exe	takshost.exe
PID 1200 wrote to memory of 1668	1200	takshost.exe	takshost.exe
PID 1200 wrote to memory of 1668	1200	takshost.exe	takshost.exe
PID 1200 wrote to memory of 1668	1200	takshost.exe	takshost.exe
PID 1200 wrote to memory of 1668	1200	takshost.exe	takshost.exe
PID 1200 wrote to memory of 1668	1200	takshost.exe	takshost.exe
PID 1200 wrote to memory of 1668	1200	takshost.exe	takshost.exe
PID 1200 wrote to memory of 1668	1200	takshost.exe	takshost.exe

C:\Users\Admin\AppData\Local\Temp\740d2568f1f56ebac12251775e44e91196282a1caaf6c43386b7fb9c5190c4d6.exe
"C:\Users\Admin\AppData\Local\Temp\740d2568f1f56ebac12251775e44e91196282a1caaf6c43386b7fb9c5190c4d6.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1700

C:\Users\Admin\AppData\Local\Temp\740d2568f1f56ebac12251775e44e91196282a1caaf6c43386b7fb9c5190c4d6.exe
"C:\Users\Admin\AppData\Local\Temp\740d2568f1f56ebac12251775e44e91196282a1caaf6c43386b7fb9c5190c4d6.exe"
2⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:932

C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe
dw20.exe -x -s 1664
3⤵
PID:1672

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:1600

C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\takshost.exe
"C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\takshost.exe"
2⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1200

C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\takshost.exe
"C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\takshost.exe"
3⤵
PID:1668

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scripting

1

T1064

Persistence

Privilege Escalation

Defense Evasion

Scripting

1

T1064

Credential Access

Credentials in Files

1

T1081

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Data from Local System

1

T1005

Email Collection

1

T1114

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

memory/932-81-0x0000000074160000-0x000000007470B000-memory.dmp

Filesize
5.7MB

Download
memory/932-101-0x00000000004C5000-0x00000000004D6000-memory.dmp

Filesize
68KB

Download
memory/932-100-0x00000000004C5000-0x00000000004D6000-memory.dmp

Filesize
68KB

Download
memory/932-57-0x0000000000400000-0x0000000000484000-memory.dmp

Filesize
528KB

Download
memory/932-58-0x0000000000400000-0x0000000000484000-memory.dmp

Filesize
528KB

Download
memory/932-60-0x0000000000400000-0x0000000000484000-memory.dmp

Filesize
528KB

Download
memory/932-61-0x0000000000400000-0x0000000000484000-memory.dmp

Filesize
528KB

Download
memory/932-62-0x0000000000400000-0x0000000000484000-memory.dmp

Filesize
528KB

Download
memory/932-63-0x000000000047E8FE-mapping.dmp

Download
memory/932-65-0x0000000000400000-0x0000000000484000-memory.dmp

Filesize
528KB

Download
memory/932-67-0x0000000000400000-0x0000000000484000-memory.dmp

Filesize
528KB

Download
memory/932-69-0x0000000074160000-0x000000007470B000-memory.dmp

Filesize
5.7MB

Download
memory/1200-73-0x0000000074160000-0x000000007470B000-memory.dmp

Filesize
5.7MB

Download
memory/1200-70-0x0000000000000000-mapping.dmp

Download
memory/1200-97-0x0000000074160000-0x000000007470B000-memory.dmp

Filesize
5.7MB

Download
memory/1200-83-0x0000000074160000-0x000000007470B000-memory.dmp

Filesize
5.7MB

Download
memory/1600-77-0x0000000000411654-mapping.dmp

Download
memory/1600-80-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/1600-76-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/1600-82-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/1600-84-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/1668-91-0x000000000047E8FE-mapping.dmp

Download
memory/1668-98-0x0000000074160000-0x000000007470B000-memory.dmp

Filesize
5.7MB

Download
memory/1668-99-0x0000000074160000-0x000000007470B000-memory.dmp

Filesize
5.7MB

Download
memory/1672-74-0x0000000000000000-mapping.dmp

Download
memory/1700-72-0x0000000074160000-0x000000007470B000-memory.dmp

Filesize
5.7MB

Download
memory/1700-54-0x0000000074E41000-0x0000000074E43000-memory.dmp

Filesize
8KB

Download
memory/1700-56-0x0000000074160000-0x000000007470B000-memory.dmp

Filesize
5.7MB

Download
memory/1700-55-0x0000000074160000-0x000000007470B000-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