hawkeye_reborn | facf1d25162e381b5a0520ac954c19fa5cdf3f557e29eacb044dcb88a3d9f84e

General

Target

facf1d25162e381b5a0520ac954c19fa5cdf3f557e29eacb044dcb88a3d9f84e.exe
Size

763KB
MD5

59b3bb669ab455352931a361d586413a
SHA1

73a05e565f276f4d85d192eb318fa99647cfb54f
SHA256

facf1d25162e381b5a0520ac954c19fa5cdf3f557e29eacb044dcb88a3d9f84e
SHA512

e077bfc3d777669a5bcf3044b394a53093587d9b1a780f110ac5fffe516a029593ccb54c595874b271e7746bbfc03f64bf7d9b3a0b1fa011a846f32f9bade7d9

Score

10^/10

hawkeye_reborn collection keylogger spyware stealer trojan

Malware Config

Extracted

Family

hawkeye_reborn

Version

10.0.0.0

Credentials

Protocol: smtp
Host:
mail.privateemail.com
Port:
587
Username:
service@ptocs.xyz
Password:
bigGod1234@

Mutex

4446e880-0442-49ca-8fd8-2fd9e40755c1

Attributes

fields
map[_AntiDebugger:false _AntiVirusKiller:false _BotKiller:false _ClipboardLogger:true _Delivery:0 _DisableCommandPrompt:false _DisableRegEdit:false _DisableTaskManager:false _Disablers:false _EmailPassword:bigGod1234@ _EmailPort:587 _EmailSSL:true _EmailServer:mail.privateemail.com _EmailUsername:service@ptocs.xyz _ExecutionDelay:10 _FTPPort:0 _FTPSFTP:false _FakeMessageIcon:0 _FakeMessageShow:false _FileBinder:false _HideFile:false _HistoryCleaner:false _Install:false _InstallLocation:0 _InstallStartup:false _InstallStartupPersistance:false _KeyStrokeLogger:true _LogInterval:10 _MeltFile:false _Mutex:4446e880-0442-49ca-8fd8-2fd9e40755c1 _PasswordStealer:true _ProcessElevation:false _ProcessProtection:false _ScreenshotLogger:true _SystemInfo:false _Version:10.0.0.0 _WebCamLogger:false _WebsiteBlocker:false _WebsiteVisitor:false _WebsiteVisitorVisible:false _ZoneID:false]
name
HawkEye RebornX, Version=10.0.0.0, Culture=neutral, PublicKeyToken=null

Signatures

HawkEye Reborn
HawkEye Reborn is an enhanced version of the HawkEye malware kit.
keylogger trojan stealer spyware hawkeye_reborn

NirSoft MailPassView 3 IoCs

Password recovery tool for various email clients

Processes:

resource	yara_rule
behavioral2/memory/2672-148-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral2/memory/2672-150-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral2/memory/2672-151-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 4 IoCs

Password recovery tool for various web browsers

Processes:

resource	yara_rule
behavioral2/memory/1828-141-0x0000000000400000-0x000000000045C000-memory.dmp	WebBrowserPassView
behavioral2/memory/1828-143-0x0000000000400000-0x000000000045C000-memory.dmp	WebBrowserPassView
behavioral2/memory/1828-144-0x0000000000400000-0x000000000045C000-memory.dmp	WebBrowserPassView
behavioral2/memory/1828-145-0x0000000000400000-0x000000000045C000-memory.dmp	WebBrowserPassView

Nirsoft 7 IoCs

Processes:

resource	yara_rule
behavioral2/memory/1828-141-0x0000000000400000-0x000000000045C000-memory.dmp	Nirsoft
behavioral2/memory/1828-143-0x0000000000400000-0x000000000045C000-memory.dmp	Nirsoft
behavioral2/memory/1828-144-0x0000000000400000-0x000000000045C000-memory.dmp	Nirsoft
behavioral2/memory/1828-145-0x0000000000400000-0x000000000045C000-memory.dmp	Nirsoft
behavioral2/memory/2672-148-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral2/memory/2672-150-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral2/memory/2672-151-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

Processes:

facf1d25162e381b5a0520ac954c19fa5cdf3f557e29eacb044dcb88a3d9f84e.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\Control Panel\International\Geo\Nation	facf1d25162e381b5a0520ac954c19fa5cdf3f557e29eacb044dcb88a3d9f84e.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-1-5-21-2632097139-1792035885-811742494-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts	vbc.exe

Suspicious use of SetThreadContext 3 IoCs

Processes:

facf1d25162e381b5a0520ac954c19fa5cdf3f557e29eacb044dcb88a3d9f84e.exefacf1d25162e381b5a0520ac954c19fa5cdf3f557e29eacb044dcb88a3d9f84e.exe

description	pid	process	target process
PID 2776 set thread context of 4252	2776	facf1d25162e381b5a0520ac954c19fa5cdf3f557e29eacb044dcb88a3d9f84e.exe	facf1d25162e381b5a0520ac954c19fa5cdf3f557e29eacb044dcb88a3d9f84e.exe
PID 4252 set thread context of 1828	4252	facf1d25162e381b5a0520ac954c19fa5cdf3f557e29eacb044dcb88a3d9f84e.exe	vbc.exe
PID 4252 set thread context of 2672	4252	facf1d25162e381b5a0520ac954c19fa5cdf3f557e29eacb044dcb88a3d9f84e.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
Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
persistence

Scheduled Task
T1053

Processes:

schtasks.exe

pid process

1172 schtasks.exe
Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

vbc.exe

pid process

1828 vbc.exe
1828 vbc.exe
1828 vbc.exe
1828 vbc.exe

pid	process
1172	schtasks.exe

pid	process
1828	vbc.exe
1828	vbc.exe
1828	vbc.exe
1828	vbc.exe

Suspicious use of WriteProcessMemory 29 IoCs

Processes:

facf1d25162e381b5a0520ac954c19fa5cdf3f557e29eacb044dcb88a3d9f84e.exefacf1d25162e381b5a0520ac954c19fa5cdf3f557e29eacb044dcb88a3d9f84e.exe

description	pid	process	target process
PID 2776 wrote to memory of 1172	2776	facf1d25162e381b5a0520ac954c19fa5cdf3f557e29eacb044dcb88a3d9f84e.exe	schtasks.exe
PID 2776 wrote to memory of 1172	2776	facf1d25162e381b5a0520ac954c19fa5cdf3f557e29eacb044dcb88a3d9f84e.exe	schtasks.exe
PID 2776 wrote to memory of 1172	2776	facf1d25162e381b5a0520ac954c19fa5cdf3f557e29eacb044dcb88a3d9f84e.exe	schtasks.exe
PID 2776 wrote to memory of 4252	2776	facf1d25162e381b5a0520ac954c19fa5cdf3f557e29eacb044dcb88a3d9f84e.exe	facf1d25162e381b5a0520ac954c19fa5cdf3f557e29eacb044dcb88a3d9f84e.exe
PID 2776 wrote to memory of 4252	2776	facf1d25162e381b5a0520ac954c19fa5cdf3f557e29eacb044dcb88a3d9f84e.exe	facf1d25162e381b5a0520ac954c19fa5cdf3f557e29eacb044dcb88a3d9f84e.exe
PID 2776 wrote to memory of 4252	2776	facf1d25162e381b5a0520ac954c19fa5cdf3f557e29eacb044dcb88a3d9f84e.exe	facf1d25162e381b5a0520ac954c19fa5cdf3f557e29eacb044dcb88a3d9f84e.exe
PID 2776 wrote to memory of 4252	2776	facf1d25162e381b5a0520ac954c19fa5cdf3f557e29eacb044dcb88a3d9f84e.exe	facf1d25162e381b5a0520ac954c19fa5cdf3f557e29eacb044dcb88a3d9f84e.exe
PID 2776 wrote to memory of 4252	2776	facf1d25162e381b5a0520ac954c19fa5cdf3f557e29eacb044dcb88a3d9f84e.exe	facf1d25162e381b5a0520ac954c19fa5cdf3f557e29eacb044dcb88a3d9f84e.exe
PID 2776 wrote to memory of 4252	2776	facf1d25162e381b5a0520ac954c19fa5cdf3f557e29eacb044dcb88a3d9f84e.exe	facf1d25162e381b5a0520ac954c19fa5cdf3f557e29eacb044dcb88a3d9f84e.exe
PID 2776 wrote to memory of 4252	2776	facf1d25162e381b5a0520ac954c19fa5cdf3f557e29eacb044dcb88a3d9f84e.exe	facf1d25162e381b5a0520ac954c19fa5cdf3f557e29eacb044dcb88a3d9f84e.exe
PID 2776 wrote to memory of 4252	2776	facf1d25162e381b5a0520ac954c19fa5cdf3f557e29eacb044dcb88a3d9f84e.exe	facf1d25162e381b5a0520ac954c19fa5cdf3f557e29eacb044dcb88a3d9f84e.exe
PID 4252 wrote to memory of 1828	4252	facf1d25162e381b5a0520ac954c19fa5cdf3f557e29eacb044dcb88a3d9f84e.exe	vbc.exe
PID 4252 wrote to memory of 1828	4252	facf1d25162e381b5a0520ac954c19fa5cdf3f557e29eacb044dcb88a3d9f84e.exe	vbc.exe
PID 4252 wrote to memory of 1828	4252	facf1d25162e381b5a0520ac954c19fa5cdf3f557e29eacb044dcb88a3d9f84e.exe	vbc.exe
PID 4252 wrote to memory of 1828	4252	facf1d25162e381b5a0520ac954c19fa5cdf3f557e29eacb044dcb88a3d9f84e.exe	vbc.exe
PID 4252 wrote to memory of 1828	4252	facf1d25162e381b5a0520ac954c19fa5cdf3f557e29eacb044dcb88a3d9f84e.exe	vbc.exe
PID 4252 wrote to memory of 1828	4252	facf1d25162e381b5a0520ac954c19fa5cdf3f557e29eacb044dcb88a3d9f84e.exe	vbc.exe
PID 4252 wrote to memory of 1828	4252	facf1d25162e381b5a0520ac954c19fa5cdf3f557e29eacb044dcb88a3d9f84e.exe	vbc.exe
PID 4252 wrote to memory of 1828	4252	facf1d25162e381b5a0520ac954c19fa5cdf3f557e29eacb044dcb88a3d9f84e.exe	vbc.exe
PID 4252 wrote to memory of 1828	4252	facf1d25162e381b5a0520ac954c19fa5cdf3f557e29eacb044dcb88a3d9f84e.exe	vbc.exe
PID 4252 wrote to memory of 2672	4252	facf1d25162e381b5a0520ac954c19fa5cdf3f557e29eacb044dcb88a3d9f84e.exe	vbc.exe
PID 4252 wrote to memory of 2672	4252	facf1d25162e381b5a0520ac954c19fa5cdf3f557e29eacb044dcb88a3d9f84e.exe	vbc.exe
PID 4252 wrote to memory of 2672	4252	facf1d25162e381b5a0520ac954c19fa5cdf3f557e29eacb044dcb88a3d9f84e.exe	vbc.exe
PID 4252 wrote to memory of 2672	4252	facf1d25162e381b5a0520ac954c19fa5cdf3f557e29eacb044dcb88a3d9f84e.exe	vbc.exe
PID 4252 wrote to memory of 2672	4252	facf1d25162e381b5a0520ac954c19fa5cdf3f557e29eacb044dcb88a3d9f84e.exe	vbc.exe
PID 4252 wrote to memory of 2672	4252	facf1d25162e381b5a0520ac954c19fa5cdf3f557e29eacb044dcb88a3d9f84e.exe	vbc.exe
PID 4252 wrote to memory of 2672	4252	facf1d25162e381b5a0520ac954c19fa5cdf3f557e29eacb044dcb88a3d9f84e.exe	vbc.exe
PID 4252 wrote to memory of 2672	4252	facf1d25162e381b5a0520ac954c19fa5cdf3f557e29eacb044dcb88a3d9f84e.exe	vbc.exe
PID 4252 wrote to memory of 2672	4252	facf1d25162e381b5a0520ac954c19fa5cdf3f557e29eacb044dcb88a3d9f84e.exe	vbc.exe

C:\Users\Admin\AppData\Local\Temp\facf1d25162e381b5a0520ac954c19fa5cdf3f557e29eacb044dcb88a3d9f84e.exe
"C:\Users\Admin\AppData\Local\Temp\facf1d25162e381b5a0520ac954c19fa5cdf3f557e29eacb044dcb88a3d9f84e.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2776

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\LfbKzuBPos" /XML "C:\Users\Admin\AppData\Local\Temp\tmpD69.tmp"
2⤵
- Creates scheduled task(s)
PID:1172

C:\Users\Admin\AppData\Local\Temp\facf1d25162e381b5a0520ac954c19fa5cdf3f557e29eacb044dcb88a3d9f84e.exe
"C:\Users\Admin\AppData\Local\Temp\facf1d25162e381b5a0520ac954c19fa5cdf3f557e29eacb044dcb88a3d9f84e.exe"
2⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4252

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\tmp8018.tmp"
3⤵
- Suspicious behavior: EnumeratesProcesses
PID:1828

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\tmpA2C4.tmp"
3⤵
- Accesses Microsoft Outlook accounts
PID:2672

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scripting

1

T1064

Scheduled Task

1

T1053

Persistence

Scheduled Task

1

T1053

Privilege Escalation

Scheduled Task

1

T1053

Defense Evasion

Scripting

1

T1064

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Email Collection

1

T1114

Exfiltration

Command and Control

Impact

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v2.0_32\UsageLogs\facf1d25162e381b5a0520ac954c19fa5cdf3f557e29eacb044dcb88a3d9f84e.exe.log
Filesize
686B

MD5
2da5d49e592515901f6adb84aa66860d

SHA1
37017ffa66b85c8e1d00fa426733caad0887cf61

SHA256
b147333035afc91552bb35c2c97a15496204b134877672a18cb1987d2d8d762d

SHA512
6151e54e7efcb14d4b7842b9860438e1cd77036b2e61a72025ff204d35e1181130a0d9522f2ff92f3e960d55e6dda95bbadff0aa5e0799bb51c11316e89c9dca

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp8018.tmp
Filesize
4KB

MD5
92b3d04dbcf7aa8eabb0096c55624068

SHA1
04a3b14a8f16bdd8a67f1b5d6be8c3db79c766c7

SHA256
84e388e2bbff6a229d99df8d7e0558e46e793106c2f3bb290c6acc06fe31fe9c

SHA512
fbd6a298b66e2117f68028cdf9fa1b3e441f87fa8a052ce1be628ae65116d5b2953cdc8117dce57e86475a75412b1a85f431eb0da6dd788ec5312d34ff71f9d1

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmpD69.tmp
Filesize
1KB

MD5
a7cea3c48c4b6165f7ccdaaf6c711359

SHA1
41ebdafa7e726e55c2c9486ec8cb10222c00aca8

SHA256
6ea2f11ded53948f070b11679a1f720330c724caaa930745b028c51e170f934b

SHA512
b2e4f1104c712e30669bea0332fb2583c0217fb66f4653f99aab0df6d76c3588051ef94cf254de4342ec6f4f52dd5239f76c186c68cc18431403bef32b00753a

Download Submit
memory/1172-132-0x0000000000000000-mapping.dmp

Download
memory/1828-140-0x0000000000000000-mapping.dmp

Download
memory/1828-145-0x0000000000400000-0x000000000045C000-memory.dmp

Filesize
368KB

Download
memory/1828-144-0x0000000000400000-0x000000000045C000-memory.dmp

Filesize
368KB

Download
memory/1828-143-0x0000000000400000-0x000000000045C000-memory.dmp

Filesize
368KB

Download
memory/1828-141-0x0000000000400000-0x000000000045C000-memory.dmp

Filesize
368KB

Download
memory/2672-148-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/2672-147-0x0000000000000000-mapping.dmp

Download
memory/2672-150-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/2672-151-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/2776-137-0x00000000748F0000-0x0000000074EA1000-memory.dmp

Filesize
5.7MB

Download
memory/2776-130-0x00000000748F0000-0x0000000074EA1000-memory.dmp

Filesize
5.7MB

Download
memory/2776-131-0x00000000748F0000-0x0000000074EA1000-memory.dmp

Filesize
5.7MB

Download
memory/4252-139-0x00000000748F0000-0x0000000074EA1000-memory.dmp

Filesize
5.7MB

Download
memory/4252-138-0x00000000748F0000-0x0000000074EA1000-memory.dmp

Filesize
5.7MB

Download
memory/4252-135-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/4252-134-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads