hawkeye | 047f33e6f83796d9fc056d7006a6e8ef69696d63eceb29fb1592bb13a62e79bf

General

Target

08d679d4b9a12137756cc9244bd6f017.exe
Size

1.2MB
MD5

08d679d4b9a12137756cc9244bd6f017
SHA1

580c29bc356057d76873c9c453ed466e1024b7f2
SHA256

047f33e6f83796d9fc056d7006a6e8ef69696d63eceb29fb1592bb13a62e79bf
SHA512

e6293a802a6f539be11df5f6d83ee113ad98d8e5566d59810a18359ff0756eabe2b10f4c8bbd1e17222aaf45400b8a89d33f0e5786418347dc5213b79d8d7116

Score

10^/10

hawkeye agilenet keylogger spyware stealer suricata trojan

Malware Config

Extracted

Credentials

Protocol: ftp
Host:
ftp.vngpack.com
Port:
21
Username:
newloggsaa@vngpack.com
Password:
Xpen2000

Signatures

HawkEye
HawkEye is a malware kit that has seen continuous development since at least 2013.
keylogger trojan stealer spyware hawkeye
suricata: ET MALWARE HawkEye Keylogger FTP
suricata

NirSoft MailPassView 6 IoCs

Password recovery tool for various email clients

Processes:

resource	yara_rule
behavioral2/memory/1168-128-0x0000000000400000-0x0000000000488000-memory.dmp	MailPassView
behavioral2/memory/1168-129-0x0000000000480B6E-mapping.dmp	MailPassView
behavioral2/memory/1168-139-0x0000000004D80000-0x0000000004E1C000-memory.dmp	MailPassView
behavioral2/memory/3992-143-0x0000000000411654-mapping.dmp	MailPassView
behavioral2/memory/3992-142-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral2/memory/3992-144-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 7 IoCs

Password recovery tool for various web browsers

Processes:

resource	yara_rule
behavioral2/memory/1168-128-0x0000000000400000-0x0000000000488000-memory.dmp	WebBrowserPassView
behavioral2/memory/1168-129-0x0000000000480B6E-mapping.dmp	WebBrowserPassView
behavioral2/memory/1168-139-0x0000000004D80000-0x0000000004E1C000-memory.dmp	WebBrowserPassView
behavioral2/memory/2060-146-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral2/memory/2060-147-0x0000000000442628-mapping.dmp	WebBrowserPassView
behavioral2/memory/1168-148-0x0000000004D80000-0x0000000004E1C000-memory.dmp	WebBrowserPassView
behavioral2/memory/2060-149-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView

Nirsoft 10 IoCs

Processes:

resource	yara_rule
behavioral2/memory/1168-128-0x0000000000400000-0x0000000000488000-memory.dmp	Nirsoft
behavioral2/memory/1168-129-0x0000000000480B6E-mapping.dmp	Nirsoft
behavioral2/memory/1168-139-0x0000000004D80000-0x0000000004E1C000-memory.dmp	Nirsoft
behavioral2/memory/3992-143-0x0000000000411654-mapping.dmp	Nirsoft
behavioral2/memory/3992-142-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral2/memory/3992-144-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral2/memory/2060-146-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral2/memory/2060-147-0x0000000000442628-mapping.dmp	Nirsoft
behavioral2/memory/1168-148-0x0000000004D80000-0x0000000004E1C000-memory.dmp	Nirsoft
behavioral2/memory/2060-149-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft

Executes dropped EXE 1 IoCs

Processes:

InstallUtil.exe

pid process

1168 InstallUtil.exe

pid	process
1168	InstallUtil.exe

Obfuscated with Agile.Net obfuscator 2 IoCs

Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.

agilenet

Processes:

resource	yara_rule
behavioral2/memory/656-122-0x0000000006C90000-0x0000000006CB1000-memory.dmp	agile_net
behavioral2/memory/656-125-0x0000000005280000-0x000000000577E000-memory.dmp	agile_net

Uses the VBS compiler for execution 1 TTPs

Scripting
T1064
Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.

Processes:

flow ioc

19 whatismyipaddress.com

flow	ioc
19	whatismyipaddress.com

Suspicious use of SetThreadContext 3 IoCs

Processes:

08d679d4b9a12137756cc9244bd6f017.exeInstallUtil.exe

description	pid	process	target process
PID 656 set thread context of 1168	656	08d679d4b9a12137756cc9244bd6f017.exe	InstallUtil.exe
PID 1168 set thread context of 3992	1168	InstallUtil.exe	vbc.exe
PID 1168 set thread context of 2060	1168	InstallUtil.exe	vbc.exe

Suspicious behavior: EnumeratesProcesses 5 IoCs

Processes:

08d679d4b9a12137756cc9244bd6f017.exevbc.exeInstallUtil.exe

pid process

656 08d679d4b9a12137756cc9244bd6f017.exe
656 08d679d4b9a12137756cc9244bd6f017.exe
2060 vbc.exe
2060 vbc.exe
1168 InstallUtil.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

08d679d4b9a12137756cc9244bd6f017.exeInstallUtil.exe

description pid process

Token: SeDebugPrivilege 656 08d679d4b9a12137756cc9244bd6f017.exe
Token: SeDebugPrivilege 1168 InstallUtil.exe

pid	process
656	08d679d4b9a12137756cc9244bd6f017.exe
656	08d679d4b9a12137756cc9244bd6f017.exe
2060	vbc.exe
2060	vbc.exe
1168	InstallUtil.exe

description	pid	process
Token: SeDebugPrivilege	656	08d679d4b9a12137756cc9244bd6f017.exe
Token: SeDebugPrivilege	1168	InstallUtil.exe

Suspicious use of WriteProcessMemory 26 IoCs

Processes:

08d679d4b9a12137756cc9244bd6f017.exeInstallUtil.exe

description	pid	process	target process
PID 656 wrote to memory of 1168	656	08d679d4b9a12137756cc9244bd6f017.exe	InstallUtil.exe
PID 656 wrote to memory of 1168	656	08d679d4b9a12137756cc9244bd6f017.exe	InstallUtil.exe
PID 656 wrote to memory of 1168	656	08d679d4b9a12137756cc9244bd6f017.exe	InstallUtil.exe
PID 656 wrote to memory of 1168	656	08d679d4b9a12137756cc9244bd6f017.exe	InstallUtil.exe
PID 656 wrote to memory of 1168	656	08d679d4b9a12137756cc9244bd6f017.exe	InstallUtil.exe
PID 656 wrote to memory of 1168	656	08d679d4b9a12137756cc9244bd6f017.exe	InstallUtil.exe
PID 656 wrote to memory of 1168	656	08d679d4b9a12137756cc9244bd6f017.exe	InstallUtil.exe
PID 656 wrote to memory of 1168	656	08d679d4b9a12137756cc9244bd6f017.exe	InstallUtil.exe
PID 1168 wrote to memory of 3992	1168	InstallUtil.exe	vbc.exe
PID 1168 wrote to memory of 3992	1168	InstallUtil.exe	vbc.exe
PID 1168 wrote to memory of 3992	1168	InstallUtil.exe	vbc.exe
PID 1168 wrote to memory of 3992	1168	InstallUtil.exe	vbc.exe
PID 1168 wrote to memory of 3992	1168	InstallUtil.exe	vbc.exe
PID 1168 wrote to memory of 3992	1168	InstallUtil.exe	vbc.exe
PID 1168 wrote to memory of 3992	1168	InstallUtil.exe	vbc.exe
PID 1168 wrote to memory of 3992	1168	InstallUtil.exe	vbc.exe
PID 1168 wrote to memory of 3992	1168	InstallUtil.exe	vbc.exe
PID 1168 wrote to memory of 2060	1168	InstallUtil.exe	vbc.exe
PID 1168 wrote to memory of 2060	1168	InstallUtil.exe	vbc.exe
PID 1168 wrote to memory of 2060	1168	InstallUtil.exe	vbc.exe
PID 1168 wrote to memory of 2060	1168	InstallUtil.exe	vbc.exe
PID 1168 wrote to memory of 2060	1168	InstallUtil.exe	vbc.exe
PID 1168 wrote to memory of 2060	1168	InstallUtil.exe	vbc.exe
PID 1168 wrote to memory of 2060	1168	InstallUtil.exe	vbc.exe
PID 1168 wrote to memory of 2060	1168	InstallUtil.exe	vbc.exe
PID 1168 wrote to memory of 2060	1168	InstallUtil.exe	vbc.exe

C:\Users\Admin\AppData\Local\Temp\08d679d4b9a12137756cc9244bd6f017.exe
"C:\Users\Admin\AppData\Local\Temp\08d679d4b9a12137756cc9244bd6f017.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:656

C:\Users\Admin\AppData\Local\Temp\InstallUtil.exe
"C:\Users\Admin\AppData\Local\Temp\InstallUtil.exe"
2⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1168

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⤵
PID:3992

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:2060

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

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\InstallUtil.exe
MD5
91c9ae9c9a17a9db5e08b120e668c74c

SHA1
50770954c1ceb0bb6f1d5d3f2de2a0a065773723

SHA256
e56a7e5d3ab9675555e2897fc3faa2dd9265008a4967a7d54030ab8184d2d38f

SHA512
ca504af192e3318359d4742a2ef26ae1b5d040a4f9942782e02549a310158d5d5dbf919b4c748c31ee609d2046bd23ee0c22712891c86ae4a1e3a58c6e67647e

Download Submit
C:\Users\Admin\AppData\Local\Temp\InstallUtil.exe
MD5
91c9ae9c9a17a9db5e08b120e668c74c

SHA1
50770954c1ceb0bb6f1d5d3f2de2a0a065773723

SHA256
e56a7e5d3ab9675555e2897fc3faa2dd9265008a4967a7d54030ab8184d2d38f

SHA512
ca504af192e3318359d4742a2ef26ae1b5d040a4f9942782e02549a310158d5d5dbf919b4c748c31ee609d2046bd23ee0c22712891c86ae4a1e3a58c6e67647e

Download Submit
C:\Users\Admin\AppData\Local\Temp\holderwb.txt
MD5
f94dc819ca773f1e3cb27abbc9e7fa27

SHA1
9a7700efadc5ea09ab288544ef1e3cd876255086

SHA256
a3377ade83786c2bdff5db19ff4dbfd796da4312402b5e77c4c63e38cc6eff92

SHA512
72a2c10d7a53a7f9a319dab66d77ed65639e9aa885b551e0055fc7eaf6ef33bbf109205b42ae11555a0f292563914bc6edb63b310c6f9bda9564095f77ab9196

Download Submit
memory/656-122-0x0000000006C90000-0x0000000006CB1000-memory.dmp

Filesize
132KB

Download
memory/656-119-0x0000000005D20000-0x0000000005D21000-memory.dmp

Filesize
4KB

Download
memory/656-120-0x0000000005280000-0x000000000577E000-memory.dmp

Filesize
5.0MB

Download
memory/656-118-0x0000000005420000-0x0000000005421000-memory.dmp

Filesize
4KB

Download
memory/656-123-0x0000000006E70000-0x0000000006E71000-memory.dmp

Filesize
4KB

Download
memory/656-124-0x0000000006E30000-0x0000000006E31000-memory.dmp

Filesize
4KB

Download
memory/656-125-0x0000000005280000-0x000000000577E000-memory.dmp

Filesize
5.0MB

Download
memory/656-126-0x0000000006AD0000-0x0000000006ADB000-memory.dmp

Filesize
44KB

Download
memory/656-127-0x0000000006BC0000-0x0000000006BC1000-memory.dmp

Filesize
4KB

Download
memory/656-117-0x0000000005380000-0x0000000005381000-memory.dmp

Filesize
4KB

Download
memory/656-116-0x0000000005780000-0x0000000005781000-memory.dmp

Filesize
4KB

Download
memory/656-114-0x00000000008C0000-0x00000000008C1000-memory.dmp

Filesize
4KB

Download
memory/1168-129-0x0000000000480B6E-mapping.dmp

Download
memory/1168-137-0x0000000004DF0000-0x0000000004DF1000-memory.dmp

Filesize
4KB

Download
memory/1168-138-0x0000000005120000-0x0000000005121000-memory.dmp

Filesize
4KB

Download
memory/1168-139-0x0000000004D80000-0x0000000004E1C000-memory.dmp

Filesize
624KB

Download
memory/1168-141-0x0000000007BD0000-0x0000000007BD2000-memory.dmp

Filesize
8KB

Download
memory/1168-148-0x0000000004D80000-0x0000000004E1C000-memory.dmp

Filesize
624KB

Download
memory/1168-128-0x0000000000400000-0x0000000000488000-memory.dmp

Filesize
544KB

Download
memory/2060-146-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/2060-147-0x0000000000442628-mapping.dmp

Download
memory/2060-149-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/3992-143-0x0000000000411654-mapping.dmp

Download
memory/3992-142-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/3992-144-0x0000000000400000-0x000000000041B000-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