hawkeye_reborn | 20685b9fd61c0cc0b39029b2fd03febcdded23ed097d54fd4ce85199193c9398

Analysis

max time kernel
151s
max time network
49s
platform
windows7_x64
resource
win7-20220414-en
submitted
12/06/2022, 12:39

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General

Target

20685b9fd61c0cc0b39029b2fd03febcdded23ed097d54fd4ce85199193c9398.exe
Size

803KB
MD5

c8559e81f7608ede4730ed98ba05f758
SHA1

ba9525efd0ad2663c548dcb559e7efbed0d8bc8d
SHA256

20685b9fd61c0cc0b39029b2fd03febcdded23ed097d54fd4ce85199193c9398
SHA512

b0f64cc0f2e78d8a5a43cf91bdb6840b03c06c7c56f69641b6e8fe1d3fce267835401b23b618a56674cdc2464b13fc66d3ecb0832d26586d08660630e1621c87

Score

10^/10

hawkeye_reborn m00nd3v_logger agilenet infostealer keylogger persistence spyware stealer trojan

Malware Config

Extracted

Family

hawkeye_reborn

Version

9.0.1.6

Credentials

Protocol: smtp
Host:
smtp.yandex.com
Port:
587
Username:
[email protected]
Password:
Blessed000@

Mutex

8b207a1a-0809-4593-b97a-d92ca435605d

Attributes

fields
map[_AntiDebugger:false _AntiVirusKiller:false _BotKiller:false _ClipboardLogger:true _Delivery:0 _DisableCommandPrompt:false _DisableRegEdit:false _DisableTaskManager:false _Disablers:false _EmailPassword:Blessed000@ _EmailPort:587 _EmailSSL:true _EmailServer:smtp.yandex.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:8b207a1a-0809-4593-b97a-d92ca435605d _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

M00nD3v Logger Payload 6 IoCs

Detects M00nD3v Logger payload in memory.

infostealer

resource	yara_rule
behavioral1/memory/1948-69-0x0000000000400000-0x0000000000490000-memory.dmp	m00nd3v_logger
behavioral1/memory/1948-70-0x0000000000400000-0x0000000000490000-memory.dmp	m00nd3v_logger
behavioral1/memory/1948-71-0x0000000000400000-0x0000000000490000-memory.dmp	m00nd3v_logger
behavioral1/memory/1948-72-0x000000000048B2FE-mapping.dmp	m00nd3v_logger
behavioral1/memory/1948-75-0x0000000000400000-0x0000000000490000-memory.dmp	m00nd3v_logger
behavioral1/memory/1948-77-0x0000000000400000-0x0000000000490000-memory.dmp	m00nd3v_logger

NirSoft MailPassView 1 IoCs

Password recovery tool for various email clients

resource	yara_rule
behavioral1/memory/1948-78-0x00000000048B0000-0x0000000004926000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 6 IoCs

Password recovery tool for various web browsers

resource	yara_rule
behavioral1/memory/1948-78-0x00000000048B0000-0x0000000004926000-memory.dmp	WebBrowserPassView
behavioral1/memory/1792-89-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral1/memory/1792-90-0x000000000044472E-mapping.dmp	WebBrowserPassView
behavioral1/memory/1792-93-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral1/memory/1792-94-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral1/memory/1792-95-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView

Nirsoft 6 IoCs

resource	yara_rule
behavioral1/memory/1948-78-0x00000000048B0000-0x0000000004926000-memory.dmp	Nirsoft
behavioral1/memory/1792-89-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral1/memory/1792-90-0x000000000044472E-mapping.dmp	Nirsoft
behavioral1/memory/1792-93-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral1/memory/1792-94-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral1/memory/1792-95-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft

Executes dropped EXE 2 IoCs

pid	Process
808	appt.exe
1948	appt.exe

Loads dropped DLL 1 IoCs

pid	Process
452	cmd.exe

Obfuscated with Agile.Net obfuscator 1 IoCs

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

agilenet

resource	yara_rule
behavioral1/memory/808-65-0x0000000000AB0000-0x0000000000ABC000-memory.dmp	agile_net

Uses the VBS compiler for execution 1 TTPs

Scripting
T1064

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Windows\CurrentVersion\Run\Application = "C:\\Users\\Admin\\AppData\\Roaming\\appt.exe -boot"	appt.exe

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 808 set thread context of 1948	808	appt.exe	33
PID 1948 set thread context of 1792	1948	appt.exe	34

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 7 IoCs

pid	Process
548	20685b9fd61c0cc0b39029b2fd03febcdded23ed097d54fd4ce85199193c9398.exe
808	appt.exe
1792	vbc.exe
1792	vbc.exe
1792	vbc.exe
1792	vbc.exe
1792	vbc.exe

Suspicious use of AdjustPrivilegeToken 6 IoCs

description	pid	Process
Token: SeDebugPrivilege	548	20685b9fd61c0cc0b39029b2fd03febcdded23ed097d54fd4ce85199193c9398.exe
Token: 33	548	20685b9fd61c0cc0b39029b2fd03febcdded23ed097d54fd4ce85199193c9398.exe
Token: SeIncBasePriorityPrivilege	548	20685b9fd61c0cc0b39029b2fd03febcdded23ed097d54fd4ce85199193c9398.exe
Token: SeDebugPrivilege	808	appt.exe
Token: 33	808	appt.exe
Token: SeIncBasePriorityPrivilege	808	appt.exe

Suspicious use of WriteProcessMemory 31 IoCs

description	pid	Process	procid_target
PID 548 wrote to memory of 1560	548	20685b9fd61c0cc0b39029b2fd03febcdded23ed097d54fd4ce85199193c9398.exe	28
PID 548 wrote to memory of 1560	548	20685b9fd61c0cc0b39029b2fd03febcdded23ed097d54fd4ce85199193c9398.exe	28
PID 548 wrote to memory of 1560	548	20685b9fd61c0cc0b39029b2fd03febcdded23ed097d54fd4ce85199193c9398.exe	28
PID 548 wrote to memory of 1560	548	20685b9fd61c0cc0b39029b2fd03febcdded23ed097d54fd4ce85199193c9398.exe	28
PID 548 wrote to memory of 452	548	20685b9fd61c0cc0b39029b2fd03febcdded23ed097d54fd4ce85199193c9398.exe	30
PID 548 wrote to memory of 452	548	20685b9fd61c0cc0b39029b2fd03febcdded23ed097d54fd4ce85199193c9398.exe	30
PID 548 wrote to memory of 452	548	20685b9fd61c0cc0b39029b2fd03febcdded23ed097d54fd4ce85199193c9398.exe	30
PID 548 wrote to memory of 452	548	20685b9fd61c0cc0b39029b2fd03febcdded23ed097d54fd4ce85199193c9398.exe	30
PID 452 wrote to memory of 808	452	cmd.exe	32
PID 452 wrote to memory of 808	452	cmd.exe	32
PID 452 wrote to memory of 808	452	cmd.exe	32
PID 452 wrote to memory of 808	452	cmd.exe	32
PID 808 wrote to memory of 1948	808	appt.exe	33
PID 808 wrote to memory of 1948	808	appt.exe	33
PID 808 wrote to memory of 1948	808	appt.exe	33
PID 808 wrote to memory of 1948	808	appt.exe	33
PID 808 wrote to memory of 1948	808	appt.exe	33
PID 808 wrote to memory of 1948	808	appt.exe	33
PID 808 wrote to memory of 1948	808	appt.exe	33
PID 808 wrote to memory of 1948	808	appt.exe	33
PID 808 wrote to memory of 1948	808	appt.exe	33
PID 1948 wrote to memory of 1792	1948	appt.exe	34
PID 1948 wrote to memory of 1792	1948	appt.exe	34
PID 1948 wrote to memory of 1792	1948	appt.exe	34
PID 1948 wrote to memory of 1792	1948	appt.exe	34
PID 1948 wrote to memory of 1792	1948	appt.exe	34
PID 1948 wrote to memory of 1792	1948	appt.exe	34
PID 1948 wrote to memory of 1792	1948	appt.exe	34
PID 1948 wrote to memory of 1792	1948	appt.exe	34
PID 1948 wrote to memory of 1792	1948	appt.exe	34
PID 1948 wrote to memory of 1792	1948	appt.exe	34

C:\Users\Admin\AppData\Local\Temp\20685b9fd61c0cc0b39029b2fd03febcdded23ed097d54fd4ce85199193c9398.exe
"C:\Users\Admin\AppData\Local\Temp\20685b9fd61c0cc0b39029b2fd03febcdded23ed097d54fd4ce85199193c9398.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:548
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c copy "C:\Users\Admin\AppData\Local\Temp\20685b9fd61c0cc0b39029b2fd03febcdded23ed097d54fd4ce85199193c9398.exe" "C:\Users\Admin\AppData\Roaming\appt.exe"
  2⤵
  PID:1560
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c, "C:\Users\Admin\AppData\Roaming\appt.exe"
  2⤵
  - Loads dropped DLL
  - Suspicious use of WriteProcessMemory
  PID:452
- - C:\Users\Admin\AppData\Roaming\appt.exe
    "C:\Users\Admin\AppData\Roaming\appt.exe"
    3⤵
    - Executes dropped EXE
    - Adds Run key to start application
    - Suspicious use of SetThreadContext
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of WriteProcessMemory
    PID:808
  - - C:\Users\Admin\AppData\Roaming\appt.exe
      C:\Users\Admin\AppData\Roaming\appt.exe
      4⤵
      Executes dropped EXE
      Suspicious use of SetThreadContext
      Suspicious use of WriteProcessMemory
      PID:1948
    - - 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\tmp30F1.tmp"
        5⤵
        Suspicious behavior: EnumeratesProcesses
        
        PID:1792

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Scripting

T1064

Persistence

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Scripting

T1064

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmp30F1.tmp

Filesize
2B

MD5
f3b25701fe362ec84616a93a45ce9998

SHA1
d62636d8caec13f04e28442a0a6fa1afeb024bbb

SHA256
b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

SHA512
98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

Download Submit
C:\Users\Admin\AppData\Roaming\appt.exe

Filesize
803KB

MD5
c8559e81f7608ede4730ed98ba05f758

SHA1
ba9525efd0ad2663c548dcb559e7efbed0d8bc8d

SHA256
20685b9fd61c0cc0b39029b2fd03febcdded23ed097d54fd4ce85199193c9398

SHA512
b0f64cc0f2e78d8a5a43cf91bdb6840b03c06c7c56f69641b6e8fe1d3fce267835401b23b618a56674cdc2464b13fc66d3ecb0832d26586d08660630e1621c87

Download Submit
C:\Users\Admin\AppData\Roaming\appt.exe

Filesize
803KB

MD5
c8559e81f7608ede4730ed98ba05f758

SHA1
ba9525efd0ad2663c548dcb559e7efbed0d8bc8d

SHA256
20685b9fd61c0cc0b39029b2fd03febcdded23ed097d54fd4ce85199193c9398

SHA512
b0f64cc0f2e78d8a5a43cf91bdb6840b03c06c7c56f69641b6e8fe1d3fce267835401b23b618a56674cdc2464b13fc66d3ecb0832d26586d08660630e1621c87

Download Submit
C:\Users\Admin\AppData\Roaming\appt.exe

Filesize
803KB

MD5
c8559e81f7608ede4730ed98ba05f758

SHA1
ba9525efd0ad2663c548dcb559e7efbed0d8bc8d

SHA256
20685b9fd61c0cc0b39029b2fd03febcdded23ed097d54fd4ce85199193c9398

SHA512
b0f64cc0f2e78d8a5a43cf91bdb6840b03c06c7c56f69641b6e8fe1d3fce267835401b23b618a56674cdc2464b13fc66d3ecb0832d26586d08660630e1621c87

Download Submit
\Users\Admin\AppData\Roaming\appt.exe

Filesize
803KB

MD5
c8559e81f7608ede4730ed98ba05f758

SHA1
ba9525efd0ad2663c548dcb559e7efbed0d8bc8d

SHA256
20685b9fd61c0cc0b39029b2fd03febcdded23ed097d54fd4ce85199193c9398

SHA512
b0f64cc0f2e78d8a5a43cf91bdb6840b03c06c7c56f69641b6e8fe1d3fce267835401b23b618a56674cdc2464b13fc66d3ecb0832d26586d08660630e1621c87

Download Submit
memory/548-57-0x0000000001FE0000-0x0000000001FEA000-memory.dmp

Filesize
40KB

Download
memory/548-56-0x0000000002200000-0x0000000002228000-memory.dmp

Filesize
160KB

Download
memory/548-55-0x0000000001F20000-0x0000000001FCA000-memory.dmp

Filesize
680KB

Download
memory/548-54-0x00000000000A0000-0x0000000000172000-memory.dmp

Filesize
840KB

Download
memory/808-64-0x0000000001190000-0x0000000001262000-memory.dmp

Filesize
840KB

Download
memory/808-65-0x0000000000AB0000-0x0000000000ABC000-memory.dmp

Filesize
48KB

Download
memory/1792-81-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1792-87-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1792-95-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1792-94-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1792-93-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1792-89-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1792-85-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1792-83-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1792-80-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1948-67-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/1948-79-0x0000000076181000-0x0000000076183000-memory.dmp

Filesize
8KB

Download
memory/1948-78-0x00000000048B0000-0x0000000004926000-memory.dmp

Filesize
472KB

Download
memory/1948-70-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/1948-77-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/1948-75-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/1948-69-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/1948-71-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/1948-66-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download