hawkeye_reborn | 45f9131d6419a4c39443f2abb91e8ba2b476b4df2ba216cc517b92b706240539

General

Target

45f9131d6419a4c39443f2abb91e8ba2b476b4df2ba216cc517b92b706240539.exe
Size

562KB
MD5

d95e742c460b3ae2f17142916c4b38cd
SHA1

f6ca18f19b578866e5990c160c98b5c9a1e74260
SHA256

45f9131d6419a4c39443f2abb91e8ba2b476b4df2ba216cc517b92b706240539
SHA512

36f86b93b9e953c24ecaeaeaab9b477fca65b4f6a5b62741b3ed658b21c5b575449b7f452b61ec21674f0e8ff170654b2a28a0269281c5b504f03ed6469ad92a

Score

10^/10

hawkeye_reborn m00nd3v_logger infostealer keylogger persistence spyware stealer trojan

Malware Config

Extracted

Family

hawkeye_reborn

Version

9.0.1.6

Credentials

Protocol: smtp
Host:
mail.cofcoainternational.com
Port:
587
Username:
[email protected]
Password:
o#EXCLP[T8#f+eBLWz

Mutex

390b997d-d0f0-48e3-854f-aa7259a51fcc

Attributes

fields
map[_AntiDebugger:false _AntiVirusKiller:false _BotKiller:false _ClipboardLogger:true _Delivery:0 _DisableCommandPrompt:false _DisableRegEdit:false _DisableTaskManager:false _Disablers:false _EmailPassword:o#EXCLP[T8#f+eBLWz _EmailPort:587 _EmailSSL:true _EmailServer:mail.cofcoainternational.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:30 _MeltFile:false _Mutex:390b997d-d0f0-48e3-854f-aa7259a51fcc _PasswordStealer:true _ProcessElevation:false _ProcessProtection:false _ScreenshotLogger:false _SystemInfo:false _Version:9.0.1.6 _WebCamLogger:false _WebsiteBlocker:false _WebsiteVisitor:false _WebsiteVisitorVisible:false _ZoneID:false]
name
HawkEye Keylogger - Reborn v9, Version=9.0.1.6, 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

Modifies WinLogon for persistence 2 TTPs 1 IoCs

persistence

Winlogon Helper DLL

T1004

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-790309383-526510583-3802439154-1000\Software\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "\"C:\\Users\\Admin\\AppData\\Roaming\\nO0SZ6Hs12IwESuv\\AQs27DrH0Pcy.exe\",explorer.exe"	45f9131d6419a4c39443f2abb91e8ba2b476b4df2ba216cc517b92b706240539.exe

M00nD3v Logger Payload 6 IoCs

Detects M00nD3v Logger payload in memory.

infostealer

resource	yara_rule
behavioral1/memory/1684-61-0x0000000000400000-0x0000000000490000-memory.dmp	m00nd3v_logger
behavioral1/memory/1684-60-0x0000000000400000-0x0000000000490000-memory.dmp	m00nd3v_logger
behavioral1/memory/1684-63-0x000000000048B2FE-mapping.dmp	m00nd3v_logger
behavioral1/memory/1684-62-0x0000000000400000-0x0000000000490000-memory.dmp	m00nd3v_logger
behavioral1/memory/1684-65-0x0000000000400000-0x0000000000490000-memory.dmp	m00nd3v_logger
behavioral1/memory/1684-67-0x0000000000400000-0x0000000000490000-memory.dmp	m00nd3v_logger

NirSoft WebBrowserPassView 5 IoCs

Password recovery tool for various web browsers

resource	yara_rule
behavioral1/memory/1192-80-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral1/memory/1192-81-0x000000000044472E-mapping.dmp	WebBrowserPassView
behavioral1/memory/1192-84-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral1/memory/1192-85-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral1/memory/1192-86-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView

Nirsoft 5 IoCs

resource	yara_rule
behavioral1/memory/1192-80-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral1/memory/1192-81-0x000000000044472E-mapping.dmp	Nirsoft
behavioral1/memory/1192-84-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral1/memory/1192-85-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral1/memory/1192-86-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft

Uses the VBS compiler for execution 1 TTPs

Scripting
T1064

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 1824 set thread context of 1684	1824	45f9131d6419a4c39443f2abb91e8ba2b476b4df2ba216cc517b92b706240539.exe	28
PID 1684 set thread context of 1192	1684	45f9131d6419a4c39443f2abb91e8ba2b476b4df2ba216cc517b92b706240539.exe	30

Suspicious behavior: EnumeratesProcesses 8 IoCs

pid	Process
1824	45f9131d6419a4c39443f2abb91e8ba2b476b4df2ba216cc517b92b706240539.exe
1824	45f9131d6419a4c39443f2abb91e8ba2b476b4df2ba216cc517b92b706240539.exe
1824	45f9131d6419a4c39443f2abb91e8ba2b476b4df2ba216cc517b92b706240539.exe
1192	vbc.exe
1192	vbc.exe
1192	vbc.exe
1192	vbc.exe
1192	vbc.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	1824	45f9131d6419a4c39443f2abb91e8ba2b476b4df2ba216cc517b92b706240539.exe
Token: SeDebugPrivilege	1824	45f9131d6419a4c39443f2abb91e8ba2b476b4df2ba216cc517b92b706240539.exe

Suspicious use of WriteProcessMemory 23 IoCs

description	pid	Process	procid_target
PID 1824 wrote to memory of 376	1824	45f9131d6419a4c39443f2abb91e8ba2b476b4df2ba216cc517b92b706240539.exe	27
PID 1824 wrote to memory of 376	1824	45f9131d6419a4c39443f2abb91e8ba2b476b4df2ba216cc517b92b706240539.exe	27
PID 1824 wrote to memory of 376	1824	45f9131d6419a4c39443f2abb91e8ba2b476b4df2ba216cc517b92b706240539.exe	27
PID 1824 wrote to memory of 376	1824	45f9131d6419a4c39443f2abb91e8ba2b476b4df2ba216cc517b92b706240539.exe	27
PID 1824 wrote to memory of 1684	1824	45f9131d6419a4c39443f2abb91e8ba2b476b4df2ba216cc517b92b706240539.exe	28
PID 1824 wrote to memory of 1684	1824	45f9131d6419a4c39443f2abb91e8ba2b476b4df2ba216cc517b92b706240539.exe	28
PID 1824 wrote to memory of 1684	1824	45f9131d6419a4c39443f2abb91e8ba2b476b4df2ba216cc517b92b706240539.exe	28
PID 1824 wrote to memory of 1684	1824	45f9131d6419a4c39443f2abb91e8ba2b476b4df2ba216cc517b92b706240539.exe	28
PID 1824 wrote to memory of 1684	1824	45f9131d6419a4c39443f2abb91e8ba2b476b4df2ba216cc517b92b706240539.exe	28
PID 1824 wrote to memory of 1684	1824	45f9131d6419a4c39443f2abb91e8ba2b476b4df2ba216cc517b92b706240539.exe	28
PID 1824 wrote to memory of 1684	1824	45f9131d6419a4c39443f2abb91e8ba2b476b4df2ba216cc517b92b706240539.exe	28
PID 1824 wrote to memory of 1684	1824	45f9131d6419a4c39443f2abb91e8ba2b476b4df2ba216cc517b92b706240539.exe	28
PID 1824 wrote to memory of 1684	1824	45f9131d6419a4c39443f2abb91e8ba2b476b4df2ba216cc517b92b706240539.exe	28
PID 1684 wrote to memory of 1192	1684	45f9131d6419a4c39443f2abb91e8ba2b476b4df2ba216cc517b92b706240539.exe	30
PID 1684 wrote to memory of 1192	1684	45f9131d6419a4c39443f2abb91e8ba2b476b4df2ba216cc517b92b706240539.exe	30
PID 1684 wrote to memory of 1192	1684	45f9131d6419a4c39443f2abb91e8ba2b476b4df2ba216cc517b92b706240539.exe	30
PID 1684 wrote to memory of 1192	1684	45f9131d6419a4c39443f2abb91e8ba2b476b4df2ba216cc517b92b706240539.exe	30
PID 1684 wrote to memory of 1192	1684	45f9131d6419a4c39443f2abb91e8ba2b476b4df2ba216cc517b92b706240539.exe	30
PID 1684 wrote to memory of 1192	1684	45f9131d6419a4c39443f2abb91e8ba2b476b4df2ba216cc517b92b706240539.exe	30
PID 1684 wrote to memory of 1192	1684	45f9131d6419a4c39443f2abb91e8ba2b476b4df2ba216cc517b92b706240539.exe	30
PID 1684 wrote to memory of 1192	1684	45f9131d6419a4c39443f2abb91e8ba2b476b4df2ba216cc517b92b706240539.exe	30
PID 1684 wrote to memory of 1192	1684	45f9131d6419a4c39443f2abb91e8ba2b476b4df2ba216cc517b92b706240539.exe	30
PID 1684 wrote to memory of 1192	1684	45f9131d6419a4c39443f2abb91e8ba2b476b4df2ba216cc517b92b706240539.exe	30

C:\Users\Admin\AppData\Local\Temp\45f9131d6419a4c39443f2abb91e8ba2b476b4df2ba216cc517b92b706240539.exe
"C:\Users\Admin\AppData\Local\Temp\45f9131d6419a4c39443f2abb91e8ba2b476b4df2ba216cc517b92b706240539.exe"
1⤵
- Modifies WinLogon for persistence
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1824
- C:\Users\Admin\AppData\Local\Temp\45f9131d6419a4c39443f2abb91e8ba2b476b4df2ba216cc517b92b706240539.exe
  "C:\Users\Admin\AppData\Local\Temp\45f9131d6419a4c39443f2abb91e8ba2b476b4df2ba216cc517b92b706240539.exe"
  2⤵
  PID:376
- C:\Users\Admin\AppData\Local\Temp\45f9131d6419a4c39443f2abb91e8ba2b476b4df2ba216cc517b92b706240539.exe
  "C:\Users\Admin\AppData\Local\Temp\45f9131d6419a4c39443f2abb91e8ba2b476b4df2ba216cc517b92b706240539.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - Suspicious use of WriteProcessMemory
  PID:1684
- - 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\tmpEB2A.tmp"
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:1192

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Scripting

1

T1064

Persistence

Winlogon Helper DLL

1

T1004

Privilege Escalation

Defense Evasion

Modify Registry

Scripting

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmpEB2A.tmp

Filesize
2B

MD5
f3b25701fe362ec84616a93a45ce9998

SHA1
d62636d8caec13f04e28442a0a6fa1afeb024bbb

SHA256
b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

SHA512
98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

Download Submit
memory/1192-71-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1192-86-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1192-85-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1192-84-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1192-80-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1192-78-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1192-76-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1192-74-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1192-72-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1684-60-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/1684-70-0x0000000074370000-0x000000007491B000-memory.dmp

Filesize
5.7MB

Download
memory/1684-69-0x0000000074370000-0x000000007491B000-memory.dmp

Filesize
5.7MB

Download
memory/1684-67-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/1684-65-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/1684-62-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/1684-61-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/1684-58-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/1684-57-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/1824-54-0x0000000075E41000-0x0000000075E43000-memory.dmp

Filesize
8KB

Download
memory/1824-56-0x0000000074370000-0x000000007491B000-memory.dmp

Filesize
5.7MB

Download
memory/1824-55-0x0000000074370000-0x000000007491B000-memory.dmp

Filesize
5.7MB

Download

Analysis

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