hawkeye | eb101016fbb2e91676a00cd9f3ab506fad474ca85eedd7e460cbb40f7702b9fc

General

Target

eb101016fbb2e91676a00cd9f3ab506fad474ca85eedd7e460cbb40f7702b9fc.exe
Size

344KB
MD5

6beacce13c96c66a297d53628aa8fd10
SHA1

01243b027905fc2a34ced86d8ea417aa41295da7
SHA256

eb101016fbb2e91676a00cd9f3ab506fad474ca85eedd7e460cbb40f7702b9fc
SHA512

b97b3720724dc80b52750e7abe9a7fe4e71875f10303be666cbe00a006f0cc5d81d53ced9657d2b62be341780af3ad25db66f61f10b5ba2d8065e6c748d89424
SSDEEP

6144:jLHDC/d44Cvg2bxaMRRIWa+i0cQEWN4peLzkIlsCmi+LUA:/W/d5SxJRIL0lEWmELz8Cmi+LX

Score

10^/10

hawkeye collection keylogger spyware stealer trojan

Malware Config

Extracted

Credentials

Protocol: smtp
Host:
smtp.mail.ru
Port:
587
Username:
[email protected]
Password:
ogechukwu234

Signatures

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

NirSoft MailPassView 11 IoCs

Password recovery tool for various email clients

Processes:

resource	yara_rule
behavioral1/memory/832-62-0x0000000000400000-0x0000000000488000-memory.dmp	MailPassView
behavioral1/memory/832-63-0x0000000000400000-0x0000000000488000-memory.dmp	MailPassView
behavioral1/memory/832-60-0x0000000000400000-0x0000000000488000-memory.dmp	MailPassView
behavioral1/memory/832-64-0x0000000000480B6E-mapping.dmp	MailPassView
behavioral1/memory/832-66-0x0000000000400000-0x0000000000488000-memory.dmp	MailPassView
behavioral1/memory/832-68-0x0000000000400000-0x0000000000488000-memory.dmp	MailPassView
behavioral1/memory/1972-72-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral1/memory/1972-73-0x0000000000411654-mapping.dmp	MailPassView
behavioral1/memory/1972-76-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral1/memory/1972-78-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral1/memory/1972-80-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 10 IoCs

Password recovery tool for various web browsers

Processes:

resource	yara_rule
behavioral1/memory/832-62-0x0000000000400000-0x0000000000488000-memory.dmp	WebBrowserPassView
behavioral1/memory/832-63-0x0000000000400000-0x0000000000488000-memory.dmp	WebBrowserPassView
behavioral1/memory/832-60-0x0000000000400000-0x0000000000488000-memory.dmp	WebBrowserPassView
behavioral1/memory/832-64-0x0000000000480B6E-mapping.dmp	WebBrowserPassView
behavioral1/memory/832-66-0x0000000000400000-0x0000000000488000-memory.dmp	WebBrowserPassView
behavioral1/memory/832-68-0x0000000000400000-0x0000000000488000-memory.dmp	WebBrowserPassView
behavioral1/memory/1848-82-0x0000000000442628-mapping.dmp	WebBrowserPassView
behavioral1/memory/1848-81-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral1/memory/1848-85-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral1/memory/1848-87-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView

Nirsoft 15 IoCs

Processes:

resource	yara_rule
behavioral1/memory/832-62-0x0000000000400000-0x0000000000488000-memory.dmp	Nirsoft
behavioral1/memory/832-63-0x0000000000400000-0x0000000000488000-memory.dmp	Nirsoft
behavioral1/memory/832-60-0x0000000000400000-0x0000000000488000-memory.dmp	Nirsoft
behavioral1/memory/832-64-0x0000000000480B6E-mapping.dmp	Nirsoft
behavioral1/memory/832-66-0x0000000000400000-0x0000000000488000-memory.dmp	Nirsoft
behavioral1/memory/832-68-0x0000000000400000-0x0000000000488000-memory.dmp	Nirsoft
behavioral1/memory/1972-72-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral1/memory/1972-73-0x0000000000411654-mapping.dmp	Nirsoft
behavioral1/memory/1972-76-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral1/memory/1972-78-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral1/memory/1972-80-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral1/memory/1848-82-0x0000000000442628-mapping.dmp	Nirsoft
behavioral1/memory/1848-81-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral1/memory/1848-85-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral1/memory/1848-87-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft

Drops startup file 1 IoCs

Processes:

eb101016fbb2e91676a00cd9f3ab506fad474ca85eedd7e460cbb40f7702b9fc.exe

description	ioc	process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\qIXtKRz.lnk	eb101016fbb2e91676a00cd9f3ab506fad474ca85eedd7e460cbb40f7702b9fc.exe

Loads dropped DLL 1 IoCs

Processes:

eb101016fbb2e91676a00cd9f3ab506fad474ca85eedd7e460cbb40f7702b9fc.exe

pid process

960 eb101016fbb2e91676a00cd9f3ab506fad474ca85eedd7e460cbb40f7702b9fc.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-1-5-21-4063495947-34355257-727531523-1000\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:

eb101016fbb2e91676a00cd9f3ab506fad474ca85eedd7e460cbb40f7702b9fc.exeRegAsm.exe

description	pid	process	target process
PID 960 set thread context of 832	960	eb101016fbb2e91676a00cd9f3ab506fad474ca85eedd7e460cbb40f7702b9fc.exe	RegAsm.exe
PID 832 set thread context of 1972	832	RegAsm.exe	vbc.exe
PID 832 set thread context of 1848	832	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

Modifies system certificate store 2 TTPs 2 IoCs

evasion spyware trojan

Install Root Certificate

T1130

Modify Registry

T1112

Processes:

RegAsm.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\A8985D3A65E5E5C4B2D7D66D40C6DD2FB19C5436	RegAsm.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\A8985D3A65E5E5C4B2D7D66D40C6DD2FB19C5436\Blob = 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	RegAsm.exe

Suspicious behavior: EnumeratesProcesses 3 IoCs

Processes:

eb101016fbb2e91676a00cd9f3ab506fad474ca85eedd7e460cbb40f7702b9fc.exeRegAsm.exe

pid	process
960	eb101016fbb2e91676a00cd9f3ab506fad474ca85eedd7e460cbb40f7702b9fc.exe
960	eb101016fbb2e91676a00cd9f3ab506fad474ca85eedd7e460cbb40f7702b9fc.exe
832	RegAsm.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

eb101016fbb2e91676a00cd9f3ab506fad474ca85eedd7e460cbb40f7702b9fc.exeRegAsm.exe

description	pid	process
Token: SeDebugPrivilege	960	eb101016fbb2e91676a00cd9f3ab506fad474ca85eedd7e460cbb40f7702b9fc.exe
Token: SeDebugPrivilege	832	RegAsm.exe

Suspicious use of WriteProcessMemory 32 IoCs

Processes:

eb101016fbb2e91676a00cd9f3ab506fad474ca85eedd7e460cbb40f7702b9fc.exeRegAsm.exe

description	pid	process	target process
PID 960 wrote to memory of 832	960	eb101016fbb2e91676a00cd9f3ab506fad474ca85eedd7e460cbb40f7702b9fc.exe	RegAsm.exe
PID 960 wrote to memory of 832	960	eb101016fbb2e91676a00cd9f3ab506fad474ca85eedd7e460cbb40f7702b9fc.exe	RegAsm.exe
PID 960 wrote to memory of 832	960	eb101016fbb2e91676a00cd9f3ab506fad474ca85eedd7e460cbb40f7702b9fc.exe	RegAsm.exe
PID 960 wrote to memory of 832	960	eb101016fbb2e91676a00cd9f3ab506fad474ca85eedd7e460cbb40f7702b9fc.exe	RegAsm.exe
PID 960 wrote to memory of 832	960	eb101016fbb2e91676a00cd9f3ab506fad474ca85eedd7e460cbb40f7702b9fc.exe	RegAsm.exe
PID 960 wrote to memory of 832	960	eb101016fbb2e91676a00cd9f3ab506fad474ca85eedd7e460cbb40f7702b9fc.exe	RegAsm.exe
PID 960 wrote to memory of 832	960	eb101016fbb2e91676a00cd9f3ab506fad474ca85eedd7e460cbb40f7702b9fc.exe	RegAsm.exe
PID 960 wrote to memory of 832	960	eb101016fbb2e91676a00cd9f3ab506fad474ca85eedd7e460cbb40f7702b9fc.exe	RegAsm.exe
PID 960 wrote to memory of 832	960	eb101016fbb2e91676a00cd9f3ab506fad474ca85eedd7e460cbb40f7702b9fc.exe	RegAsm.exe
PID 960 wrote to memory of 832	960	eb101016fbb2e91676a00cd9f3ab506fad474ca85eedd7e460cbb40f7702b9fc.exe	RegAsm.exe
PID 960 wrote to memory of 832	960	eb101016fbb2e91676a00cd9f3ab506fad474ca85eedd7e460cbb40f7702b9fc.exe	RegAsm.exe
PID 960 wrote to memory of 832	960	eb101016fbb2e91676a00cd9f3ab506fad474ca85eedd7e460cbb40f7702b9fc.exe	RegAsm.exe
PID 832 wrote to memory of 1972	832	RegAsm.exe	vbc.exe
PID 832 wrote to memory of 1972	832	RegAsm.exe	vbc.exe
PID 832 wrote to memory of 1972	832	RegAsm.exe	vbc.exe
PID 832 wrote to memory of 1972	832	RegAsm.exe	vbc.exe
PID 832 wrote to memory of 1972	832	RegAsm.exe	vbc.exe
PID 832 wrote to memory of 1972	832	RegAsm.exe	vbc.exe
PID 832 wrote to memory of 1972	832	RegAsm.exe	vbc.exe
PID 832 wrote to memory of 1972	832	RegAsm.exe	vbc.exe
PID 832 wrote to memory of 1972	832	RegAsm.exe	vbc.exe
PID 832 wrote to memory of 1972	832	RegAsm.exe	vbc.exe
PID 832 wrote to memory of 1848	832	RegAsm.exe	vbc.exe
PID 832 wrote to memory of 1848	832	RegAsm.exe	vbc.exe
PID 832 wrote to memory of 1848	832	RegAsm.exe	vbc.exe
PID 832 wrote to memory of 1848	832	RegAsm.exe	vbc.exe
PID 832 wrote to memory of 1848	832	RegAsm.exe	vbc.exe
PID 832 wrote to memory of 1848	832	RegAsm.exe	vbc.exe
PID 832 wrote to memory of 1848	832	RegAsm.exe	vbc.exe
PID 832 wrote to memory of 1848	832	RegAsm.exe	vbc.exe
PID 832 wrote to memory of 1848	832	RegAsm.exe	vbc.exe
PID 832 wrote to memory of 1848	832	RegAsm.exe	vbc.exe

C:\Users\Admin\AppData\Local\Temp\eb101016fbb2e91676a00cd9f3ab506fad474ca85eedd7e460cbb40f7702b9fc.exe
"C:\Users\Admin\AppData\Local\Temp\eb101016fbb2e91676a00cd9f3ab506fad474ca85eedd7e460cbb40f7702b9fc.exe"
1⤵
- Drops startup file
- Loads dropped DLL
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:960

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
- Modifies system certificate store
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:832

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:1972

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:1848

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scripting

1

T1064

Persistence

Privilege Escalation

Defense Evasion

Scripting

1

T1064

Install Root Certificate

1

T1130

Modify Registry

1

T1112

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
2B

MD5
f3b25701fe362ec84616a93a45ce9998

SHA1
d62636d8caec13f04e28442a0a6fa1afeb024bbb

SHA256
b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

SHA512
98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

Download Submit
\Users\Admin\AppData\Roaming\pXBSrQ1\tVb72t6b.exe
Filesize
344KB

MD5
6beacce13c96c66a297d53628aa8fd10

SHA1
01243b027905fc2a34ced86d8ea417aa41295da7

SHA256
eb101016fbb2e91676a00cd9f3ab506fad474ca85eedd7e460cbb40f7702b9fc

SHA512
b97b3720724dc80b52750e7abe9a7fe4e71875f10303be666cbe00a006f0cc5d81d53ced9657d2b62be341780af3ad25db66f61f10b5ba2d8065e6c748d89424

Download Submit
memory/832-79-0x00000000749D0000-0x0000000074F7B000-memory.dmp

Filesize
5.7MB

Download
memory/832-77-0x00000000007A6000-0x00000000007B7000-memory.dmp

Filesize
68KB

Download
memory/832-57-0x0000000000400000-0x0000000000488000-memory.dmp

Filesize
544KB

Download
memory/832-62-0x0000000000400000-0x0000000000488000-memory.dmp

Filesize
544KB

Download
memory/832-63-0x0000000000400000-0x0000000000488000-memory.dmp

Filesize
544KB

Download
memory/832-60-0x0000000000400000-0x0000000000488000-memory.dmp

Filesize
544KB

Download
memory/832-64-0x0000000000480B6E-mapping.dmp

Download
memory/832-66-0x0000000000400000-0x0000000000488000-memory.dmp

Filesize
544KB

Download
memory/832-68-0x0000000000400000-0x0000000000488000-memory.dmp

Filesize
544KB

Download
memory/832-70-0x00000000749D0000-0x0000000074F7B000-memory.dmp

Filesize
5.7MB

Download
memory/832-88-0x00000000007A6000-0x00000000007B7000-memory.dmp

Filesize
68KB

Download
memory/832-58-0x0000000000400000-0x0000000000488000-memory.dmp

Filesize
544KB

Download
memory/960-55-0x00000000749D0000-0x0000000074F7B000-memory.dmp

Filesize
5.7MB

Download
memory/960-54-0x00000000757A1000-0x00000000757A3000-memory.dmp

Filesize
8KB

Download
memory/960-71-0x00000000749D0000-0x0000000074F7B000-memory.dmp

Filesize
5.7MB

Download
memory/1848-82-0x0000000000442628-mapping.dmp

Download
memory/1848-81-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/1848-85-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/1848-87-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/1972-76-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/1972-73-0x0000000000411654-mapping.dmp

Download
memory/1972-78-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/1972-80-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/1972-72-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads