hawkeye_reborn | 07426d1fa6cc07107277cedeb0ed843fba44a79bf71fd228b3e74b5aaa5b9e4b

General

Target

07426d1fa6cc07107277cedeb0ed843fba44a79bf71fd228b3e74b5aaa5b9e4b.exe
Size

863KB
MD5

dcb18af45a4c4560d123f6c6a9edfb38
SHA1

3e5f7f8cae69bcd00e2215c96bc87c279d10bcef
SHA256

07426d1fa6cc07107277cedeb0ed843fba44a79bf71fd228b3e74b5aaa5b9e4b
SHA512

b36b6520e68d3e7176af8e0dca31d3dc9d8b63587336a6d36e46b53da39fe48e12d0a47055702991814ab95645523f6bb8921106e07ebf0db587ff5f160f7589

Score

10^/10

hawkeye_reborn m00nd3v_logger collection infostealer keylogger spyware stealer trojan

Malware Config

Extracted

Family

hawkeye_reborn

Version

10.1.0.0

Credentials

Protocol: smtp
Host:
mail.privateemail.com
Port:
587
Username:
[email protected]
Password:
@mile31.,

Mutex

a6e923c9-d51d-45f8-b82a-a8df2e8a9280

Attributes

fields
map[_AntiDebugger:false _AntiVirusKiller:false _BotKiller:false _ClipboardLogger:true _Delivery:0 _DisableCommandPrompt:false _DisableRegEdit:false _DisableTaskManager:false _Disablers:false _EmailPassword:@mile31., _EmailPort:587 _EmailSSL:true _EmailServer:mail.privateemail.com _EmailUsername:[email protected] _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:a6e923c9-d51d-45f8-b82a-a8df2e8a9280 _PasswordStealer:true _ProcessElevation:false _ProcessProtection:false _ScreenshotLogger:false _SystemInfo:false _Version:10.1.0.0 _WebCamLogger:false _WebsiteBlocker:false _WebsiteVisitor:false _WebsiteVisitorVisible:false _ZoneID:false]
name
HawkEye Keylogger - RebornX, Version=10.1.0.0, Culture=neutral, PublicKeyToken=null

Signatures

HawkEye Reborn
HawkEye Reborn is an enhanced version of the HawkEye malware kit.
keylogger trojan stealer spyware hawkeye_reborn
M00nd3v_Logger
M00nd3v Logger is a .NET stealer/logger targeting passwords from browsers and email clients.
stealer spyware m00nd3v_logger

M00nD3v Logger Payload 1 IoCs

Detects M00nD3v Logger payload in memory.

infostealer

Processes:

resource	yara_rule
behavioral2/memory/3444-135-0x0000000000400000-0x00000000004AA000-memory.dmp	m00nd3v_logger

NirSoft MailPassView 3 IoCs

Password recovery tool for various email clients

Processes:

resource	yara_rule
behavioral2/memory/3448-147-0x0000000000400000-0x0000000000455000-memory.dmp	MailPassView
behavioral2/memory/3448-149-0x0000000000400000-0x0000000000455000-memory.dmp	MailPassView
behavioral2/memory/3448-150-0x0000000000400000-0x0000000000455000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 4 IoCs

Password recovery tool for various web browsers

Processes:

resource	yara_rule
behavioral2/memory/1200-140-0x0000000000400000-0x0000000000477000-memory.dmp	WebBrowserPassView
behavioral2/memory/1200-142-0x0000000000400000-0x0000000000477000-memory.dmp	WebBrowserPassView
behavioral2/memory/1200-143-0x0000000000400000-0x0000000000477000-memory.dmp	WebBrowserPassView
behavioral2/memory/1200-144-0x0000000000400000-0x0000000000477000-memory.dmp	WebBrowserPassView

Nirsoft 7 IoCs

Processes:

resource	yara_rule
behavioral2/memory/1200-140-0x0000000000400000-0x0000000000477000-memory.dmp	Nirsoft
behavioral2/memory/1200-142-0x0000000000400000-0x0000000000477000-memory.dmp	Nirsoft
behavioral2/memory/1200-143-0x0000000000400000-0x0000000000477000-memory.dmp	Nirsoft
behavioral2/memory/1200-144-0x0000000000400000-0x0000000000477000-memory.dmp	Nirsoft
behavioral2/memory/3448-147-0x0000000000400000-0x0000000000455000-memory.dmp	Nirsoft
behavioral2/memory/3448-149-0x0000000000400000-0x0000000000455000-memory.dmp	Nirsoft
behavioral2/memory/3448-150-0x0000000000400000-0x0000000000455000-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:

07426d1fa6cc07107277cedeb0ed843fba44a79bf71fd228b3e74b5aaa5b9e4b.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\Control Panel\International\Geo\Nation	07426d1fa6cc07107277cedeb0ed843fba44a79bf71fd228b3e74b5aaa5b9e4b.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-1-5-21-3751123196-3323558407-1869646069-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts	vbc.exe

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

51 bot.whatismyipaddress.com

flow	ioc
51	bot.whatismyipaddress.com

Suspicious use of SetThreadContext 3 IoCs

Processes:

07426d1fa6cc07107277cedeb0ed843fba44a79bf71fd228b3e74b5aaa5b9e4b.exe07426d1fa6cc07107277cedeb0ed843fba44a79bf71fd228b3e74b5aaa5b9e4b.exe

description	pid	process	target process
PID 3316 set thread context of 3444	3316	07426d1fa6cc07107277cedeb0ed843fba44a79bf71fd228b3e74b5aaa5b9e4b.exe	07426d1fa6cc07107277cedeb0ed843fba44a79bf71fd228b3e74b5aaa5b9e4b.exe
PID 3444 set thread context of 1200	3444	07426d1fa6cc07107277cedeb0ed843fba44a79bf71fd228b3e74b5aaa5b9e4b.exe	vbc.exe
PID 3444 set thread context of 3448	3444	07426d1fa6cc07107277cedeb0ed843fba44a79bf71fd228b3e74b5aaa5b9e4b.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

3596 schtasks.exe

pid	process
3596	schtasks.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

Processes:

vbc.exe07426d1fa6cc07107277cedeb0ed843fba44a79bf71fd228b3e74b5aaa5b9e4b.exe

pid	process
1200	vbc.exe
1200	vbc.exe
1200	vbc.exe
1200	vbc.exe
3444	07426d1fa6cc07107277cedeb0ed843fba44a79bf71fd228b3e74b5aaa5b9e4b.exe
3444	07426d1fa6cc07107277cedeb0ed843fba44a79bf71fd228b3e74b5aaa5b9e4b.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

07426d1fa6cc07107277cedeb0ed843fba44a79bf71fd228b3e74b5aaa5b9e4b.exe

description pid process

Token: SeDebugPrivilege 3444 07426d1fa6cc07107277cedeb0ed843fba44a79bf71fd228b3e74b5aaa5b9e4b.exe
Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

07426d1fa6cc07107277cedeb0ed843fba44a79bf71fd228b3e74b5aaa5b9e4b.exe

pid process

3444 07426d1fa6cc07107277cedeb0ed843fba44a79bf71fd228b3e74b5aaa5b9e4b.exe

description	pid	process
Token: SeDebugPrivilege	3444	07426d1fa6cc07107277cedeb0ed843fba44a79bf71fd228b3e74b5aaa5b9e4b.exe

pid	process
3444	07426d1fa6cc07107277cedeb0ed843fba44a79bf71fd228b3e74b5aaa5b9e4b.exe

Suspicious use of WriteProcessMemory 29 IoCs

Processes:

07426d1fa6cc07107277cedeb0ed843fba44a79bf71fd228b3e74b5aaa5b9e4b.exe07426d1fa6cc07107277cedeb0ed843fba44a79bf71fd228b3e74b5aaa5b9e4b.exe

description	pid	process	target process
PID 3316 wrote to memory of 3596	3316	07426d1fa6cc07107277cedeb0ed843fba44a79bf71fd228b3e74b5aaa5b9e4b.exe	schtasks.exe
PID 3316 wrote to memory of 3596	3316	07426d1fa6cc07107277cedeb0ed843fba44a79bf71fd228b3e74b5aaa5b9e4b.exe	schtasks.exe
PID 3316 wrote to memory of 3596	3316	07426d1fa6cc07107277cedeb0ed843fba44a79bf71fd228b3e74b5aaa5b9e4b.exe	schtasks.exe
PID 3316 wrote to memory of 3444	3316	07426d1fa6cc07107277cedeb0ed843fba44a79bf71fd228b3e74b5aaa5b9e4b.exe	07426d1fa6cc07107277cedeb0ed843fba44a79bf71fd228b3e74b5aaa5b9e4b.exe
PID 3316 wrote to memory of 3444	3316	07426d1fa6cc07107277cedeb0ed843fba44a79bf71fd228b3e74b5aaa5b9e4b.exe	07426d1fa6cc07107277cedeb0ed843fba44a79bf71fd228b3e74b5aaa5b9e4b.exe
PID 3316 wrote to memory of 3444	3316	07426d1fa6cc07107277cedeb0ed843fba44a79bf71fd228b3e74b5aaa5b9e4b.exe	07426d1fa6cc07107277cedeb0ed843fba44a79bf71fd228b3e74b5aaa5b9e4b.exe
PID 3316 wrote to memory of 3444	3316	07426d1fa6cc07107277cedeb0ed843fba44a79bf71fd228b3e74b5aaa5b9e4b.exe	07426d1fa6cc07107277cedeb0ed843fba44a79bf71fd228b3e74b5aaa5b9e4b.exe
PID 3316 wrote to memory of 3444	3316	07426d1fa6cc07107277cedeb0ed843fba44a79bf71fd228b3e74b5aaa5b9e4b.exe	07426d1fa6cc07107277cedeb0ed843fba44a79bf71fd228b3e74b5aaa5b9e4b.exe
PID 3316 wrote to memory of 3444	3316	07426d1fa6cc07107277cedeb0ed843fba44a79bf71fd228b3e74b5aaa5b9e4b.exe	07426d1fa6cc07107277cedeb0ed843fba44a79bf71fd228b3e74b5aaa5b9e4b.exe
PID 3316 wrote to memory of 3444	3316	07426d1fa6cc07107277cedeb0ed843fba44a79bf71fd228b3e74b5aaa5b9e4b.exe	07426d1fa6cc07107277cedeb0ed843fba44a79bf71fd228b3e74b5aaa5b9e4b.exe
PID 3316 wrote to memory of 3444	3316	07426d1fa6cc07107277cedeb0ed843fba44a79bf71fd228b3e74b5aaa5b9e4b.exe	07426d1fa6cc07107277cedeb0ed843fba44a79bf71fd228b3e74b5aaa5b9e4b.exe
PID 3444 wrote to memory of 1200	3444	07426d1fa6cc07107277cedeb0ed843fba44a79bf71fd228b3e74b5aaa5b9e4b.exe	vbc.exe
PID 3444 wrote to memory of 1200	3444	07426d1fa6cc07107277cedeb0ed843fba44a79bf71fd228b3e74b5aaa5b9e4b.exe	vbc.exe
PID 3444 wrote to memory of 1200	3444	07426d1fa6cc07107277cedeb0ed843fba44a79bf71fd228b3e74b5aaa5b9e4b.exe	vbc.exe
PID 3444 wrote to memory of 1200	3444	07426d1fa6cc07107277cedeb0ed843fba44a79bf71fd228b3e74b5aaa5b9e4b.exe	vbc.exe
PID 3444 wrote to memory of 1200	3444	07426d1fa6cc07107277cedeb0ed843fba44a79bf71fd228b3e74b5aaa5b9e4b.exe	vbc.exe
PID 3444 wrote to memory of 1200	3444	07426d1fa6cc07107277cedeb0ed843fba44a79bf71fd228b3e74b5aaa5b9e4b.exe	vbc.exe
PID 3444 wrote to memory of 1200	3444	07426d1fa6cc07107277cedeb0ed843fba44a79bf71fd228b3e74b5aaa5b9e4b.exe	vbc.exe
PID 3444 wrote to memory of 1200	3444	07426d1fa6cc07107277cedeb0ed843fba44a79bf71fd228b3e74b5aaa5b9e4b.exe	vbc.exe
PID 3444 wrote to memory of 1200	3444	07426d1fa6cc07107277cedeb0ed843fba44a79bf71fd228b3e74b5aaa5b9e4b.exe	vbc.exe
PID 3444 wrote to memory of 3448	3444	07426d1fa6cc07107277cedeb0ed843fba44a79bf71fd228b3e74b5aaa5b9e4b.exe	vbc.exe
PID 3444 wrote to memory of 3448	3444	07426d1fa6cc07107277cedeb0ed843fba44a79bf71fd228b3e74b5aaa5b9e4b.exe	vbc.exe
PID 3444 wrote to memory of 3448	3444	07426d1fa6cc07107277cedeb0ed843fba44a79bf71fd228b3e74b5aaa5b9e4b.exe	vbc.exe
PID 3444 wrote to memory of 3448	3444	07426d1fa6cc07107277cedeb0ed843fba44a79bf71fd228b3e74b5aaa5b9e4b.exe	vbc.exe
PID 3444 wrote to memory of 3448	3444	07426d1fa6cc07107277cedeb0ed843fba44a79bf71fd228b3e74b5aaa5b9e4b.exe	vbc.exe
PID 3444 wrote to memory of 3448	3444	07426d1fa6cc07107277cedeb0ed843fba44a79bf71fd228b3e74b5aaa5b9e4b.exe	vbc.exe
PID 3444 wrote to memory of 3448	3444	07426d1fa6cc07107277cedeb0ed843fba44a79bf71fd228b3e74b5aaa5b9e4b.exe	vbc.exe
PID 3444 wrote to memory of 3448	3444	07426d1fa6cc07107277cedeb0ed843fba44a79bf71fd228b3e74b5aaa5b9e4b.exe	vbc.exe
PID 3444 wrote to memory of 3448	3444	07426d1fa6cc07107277cedeb0ed843fba44a79bf71fd228b3e74b5aaa5b9e4b.exe	vbc.exe

C:\Users\Admin\AppData\Local\Temp\07426d1fa6cc07107277cedeb0ed843fba44a79bf71fd228b3e74b5aaa5b9e4b.exe
"C:\Users\Admin\AppData\Local\Temp\07426d1fa6cc07107277cedeb0ed843fba44a79bf71fd228b3e74b5aaa5b9e4b.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:3316
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\JJIXEUlTDlE" /XML "C:\Users\Admin\AppData\Local\Temp\tmpDEDB.tmp"
  2⤵
  - Creates scheduled task(s)
  PID:3596
- C:\Users\Admin\AppData\Local\Temp\07426d1fa6cc07107277cedeb0ed843fba44a79bf71fd228b3e74b5aaa5b9e4b.exe
  "{path}"
  2⤵
  - Suspicious use of SetThreadContext
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:3444
- - 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\tmp5FD3.tmp"
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:1200
- - 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\tmp67E3.tmp"
    3⤵
    - Accesses Microsoft Outlook accounts
    PID:3448

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Scheduled Task

Scripting

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

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmp5FD3.tmp

Filesize
4KB

MD5
a44410c464bc23ac615f732de976447c

SHA1
e13bb8bfa077dd78dda795b3c21750f217ba4d36

SHA256
a1a6fab77bd9c6713b610b41cb025ba806b8fd64fb80b862e1c44ab2277545a6

SHA512
15e8af0f65161d9ffe068f10083bb2aebfa9be89a36ca6816853f05b58dd05ea46c5abd2f306a354b6ce9eeab20f26a900c6cf3233553bacf168dcbefb79e31a

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmpDEDB.tmp

Filesize
1KB

MD5
e16ebc5f37646a9f34ae1ad275ba6ee9

SHA1
3f45d6d79c8bfabb2a0ed55e24d85d8925287de0

SHA256
2d26f03c5cebc8f7a9c7b57fb0a58606dcec4c77c2a965c373bdace6e9b5eac7

SHA512
8a9dbc3ec931f215277520d16aa6fc9ec5fffe992c9bb8361dacedaeb3194e556e766194eff9e7bf4ab95af70feab6cdaf35ecfc0ffca8f79d1c5e1d44a19d48

Download Submit
memory/1200-140-0x0000000000400000-0x0000000000477000-memory.dmp

Filesize
476KB

Download
memory/1200-144-0x0000000000400000-0x0000000000477000-memory.dmp

Filesize
476KB

Download
memory/1200-143-0x0000000000400000-0x0000000000477000-memory.dmp

Filesize
476KB

Download
memory/1200-142-0x0000000000400000-0x0000000000477000-memory.dmp

Filesize
476KB

Download
memory/1200-139-0x0000000000000000-mapping.dmp

Download
memory/3316-131-0x0000000074BC0000-0x0000000075171000-memory.dmp

Filesize
5.7MB

Download
memory/3316-130-0x0000000074BC0000-0x0000000075171000-memory.dmp

Filesize
5.7MB

Download
memory/3316-136-0x0000000074BC0000-0x0000000075171000-memory.dmp

Filesize
5.7MB

Download
memory/3444-134-0x0000000000000000-mapping.dmp

Download
memory/3444-138-0x0000000074BC0000-0x0000000075171000-memory.dmp

Filesize
5.7MB

Download
memory/3444-137-0x0000000074BC0000-0x0000000075171000-memory.dmp

Filesize
5.7MB

Download
memory/3444-135-0x0000000000400000-0x00000000004AA000-memory.dmp

Filesize
680KB

Download
memory/3448-146-0x0000000000000000-mapping.dmp

Download
memory/3448-147-0x0000000000400000-0x0000000000455000-memory.dmp

Filesize
340KB

Download
memory/3448-149-0x0000000000400000-0x0000000000455000-memory.dmp

Filesize
340KB

Download
memory/3448-150-0x0000000000400000-0x0000000000455000-memory.dmp

Filesize
340KB

Download
memory/3596-132-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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