hawkeye_reborn | 50741a75ab271ab87be768b18ba263556495551d691d214bf98a57dbc446c72d

Analysis

max time kernel
118s
max time network
119s
platform
windows7_x64
resource
win7-20240419-en
resource tags

arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system
submitted
18-06-2024 08:36

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General

Target

bac8e2e57c00cf5f5e87855e5876eef3_JaffaCakes118.exe
Size

1.9MB
MD5

bac8e2e57c00cf5f5e87855e5876eef3
SHA1

eca68edf3cb1c8eca1f26f23bfb53090fa0218c0
SHA256

50741a75ab271ab87be768b18ba263556495551d691d214bf98a57dbc446c72d
SHA512

e57bec8458c23d8142eb063c4906bc9f2073e93763343d631916bc441f7bf145775a3fd68d9a93e2a347c565beb3a66b507a385e444817c095d92d664c384529
SSDEEP

24576:zAD7rB8t2xjPaDuD+DWBRJRaua3ILL/EFgVZkjUk3ayFFv4vbtFg0XRNUx4qK4VU:B65h

Score

10^/10

hawkeye_reborn m00nd3v_logger infostealer keylogger persistence spyware stealer trojan

Malware Config

Extracted

Family

hawkeye_reborn

Version

9.0.0.5

Credentials

Protocol: ftp
Host:
ftp.cnvester.com
Port:
21
Username:
[email protected]
Password:
tC5L&^Bj8pp2

Mutex

f5e43424-71df-4fe7-a01f-74b291a33cf5

Attributes

fields
map[_AntiDebugger:false _AntiVirusKiller:false _BotKiller:false _ClipboardLogger:true _Delivery:3 _DisableCommandPrompt:false _DisableRegEdit:false _DisableTaskManager:false _Disablers:false _EmailPort:0 _EmailSSL:false _ExecutionDelay:10 _FTPPassword:tC5L&^Bj8pp2 _FTPPort:21 _FTPSFTP:true _FTPServer:ftp.cnvester.com _FTPUsername:[email protected] _FakeMessageIcon:0 _FakeMessageShow:false _FileBinder:false _HideFile:false _HistoryCleaner:false _Install:false _InstallLocation:0 _InstallStartup:false _InstallStartupPersistance:false _KeyStrokeLogger:true _LogInterval:180 _MeltFile:false _Mutex:f5e43424-71df-4fe7-a01f-74b291a33cf5 _PanelSecret:a36bbbcd-f05d-18b7-25ea-4f4f2416f246 _PanelURL:http://hawkeye.sx/ _PasswordStealer:true _ProcessElevation:false _ProcessProtection:false _ScreenshotLogger:false _SystemInfo:true _Version:9.0.0.5 _WebCamLogger:false _WebsiteBlocker:false _WebsiteVisitor:false _WebsiteVisitorVisible:false _ZoneID:false]
name
HawkEye Keylogger - Reborn v9, Version=9.0.0.5, 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

Processes:

resource	yara_rule
behavioral1/memory/1704-60-0x00000000053F0000-0x0000000005480000-memory.dmp	m00nd3v_logger
behavioral1/memory/2924-71-0x0000000000400000-0x0000000000490000-memory.dmp	m00nd3v_logger
behavioral1/memory/2924-69-0x0000000000400000-0x0000000000490000-memory.dmp	m00nd3v_logger
behavioral1/memory/2924-67-0x0000000000400000-0x0000000000490000-memory.dmp	m00nd3v_logger
behavioral1/memory/2924-64-0x0000000000400000-0x0000000000490000-memory.dmp	m00nd3v_logger
behavioral1/memory/2924-63-0x0000000000400000-0x0000000000490000-memory.dmp	m00nd3v_logger

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

bac8e2e57c00cf5f5e87855e5876eef3_JaffaCakes118.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Windows\CurrentVersion\Run\win32 = "C:\\Users\\Admin\\AppData\\Roaming\\win32.exe"	bac8e2e57c00cf5f5e87855e5876eef3_JaffaCakes118.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

4 bot.whatismyipaddress.com
Suspicious use of SetThreadContext 1 IoCs

Processes:

bac8e2e57c00cf5f5e87855e5876eef3_JaffaCakes118.exe

description pid process target process

PID 1704 set thread context of 2924 1704 bac8e2e57c00cf5f5e87855e5876eef3_JaffaCakes118.exe RegAsm.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

bac8e2e57c00cf5f5e87855e5876eef3_JaffaCakes118.exe

description pid process

Token: SeDebugPrivilege 1704 bac8e2e57c00cf5f5e87855e5876eef3_JaffaCakes118.exe

flow	ioc
4	bot.whatismyipaddress.com

description	pid	process	target process
PID 1704 set thread context of 2924	1704	bac8e2e57c00cf5f5e87855e5876eef3_JaffaCakes118.exe	RegAsm.exe

description	pid	process
Token: SeDebugPrivilege	1704	bac8e2e57c00cf5f5e87855e5876eef3_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

bac8e2e57c00cf5f5e87855e5876eef3_JaffaCakes118.exe

description	pid	process	target process
PID 1704 wrote to memory of 2924	1704	bac8e2e57c00cf5f5e87855e5876eef3_JaffaCakes118.exe	RegAsm.exe
PID 1704 wrote to memory of 2924	1704	bac8e2e57c00cf5f5e87855e5876eef3_JaffaCakes118.exe	RegAsm.exe
PID 1704 wrote to memory of 2924	1704	bac8e2e57c00cf5f5e87855e5876eef3_JaffaCakes118.exe	RegAsm.exe
PID 1704 wrote to memory of 2924	1704	bac8e2e57c00cf5f5e87855e5876eef3_JaffaCakes118.exe	RegAsm.exe
PID 1704 wrote to memory of 2924	1704	bac8e2e57c00cf5f5e87855e5876eef3_JaffaCakes118.exe	RegAsm.exe
PID 1704 wrote to memory of 2924	1704	bac8e2e57c00cf5f5e87855e5876eef3_JaffaCakes118.exe	RegAsm.exe
PID 1704 wrote to memory of 2924	1704	bac8e2e57c00cf5f5e87855e5876eef3_JaffaCakes118.exe	RegAsm.exe
PID 1704 wrote to memory of 2924	1704	bac8e2e57c00cf5f5e87855e5876eef3_JaffaCakes118.exe	RegAsm.exe
PID 1704 wrote to memory of 2924	1704	bac8e2e57c00cf5f5e87855e5876eef3_JaffaCakes118.exe	RegAsm.exe
PID 1704 wrote to memory of 2924	1704	bac8e2e57c00cf5f5e87855e5876eef3_JaffaCakes118.exe	RegAsm.exe
PID 1704 wrote to memory of 2924	1704	bac8e2e57c00cf5f5e87855e5876eef3_JaffaCakes118.exe	RegAsm.exe
PID 1704 wrote to memory of 2924	1704	bac8e2e57c00cf5f5e87855e5876eef3_JaffaCakes118.exe	RegAsm.exe

C:\Users\Admin\AppData\Local\Temp\bac8e2e57c00cf5f5e87855e5876eef3_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\bac8e2e57c00cf5f5e87855e5876eef3_JaffaCakes118.exe"
1⤵
- Adds Run key to start application
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1704

C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
"C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"
2⤵
PID:2924

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

memory/1704-40-0x0000000000580000-0x000000000059F000-memory.dmp

Filesize
124KB

Download
memory/1704-12-0x0000000000580000-0x000000000059F000-memory.dmp

Filesize
124KB

Download
memory/1704-2-0x0000000004560000-0x0000000004738000-memory.dmp

Filesize
1.8MB

Download
memory/1704-3-0x0000000074430000-0x0000000074B1E000-memory.dmp

Filesize
6.9MB

Download
memory/1704-4-0x0000000004F70000-0x0000000005024000-memory.dmp

Filesize
720KB

Download
memory/1704-5-0x0000000000580000-0x00000000005A6000-memory.dmp

Filesize
152KB

Download
memory/1704-16-0x0000000000580000-0x000000000059F000-memory.dmp

Filesize
124KB

Download
memory/1704-7-0x0000000000580000-0x000000000059F000-memory.dmp

Filesize
124KB

Download
memory/1704-8-0x0000000000580000-0x000000000059F000-memory.dmp

Filesize
124KB

Download
memory/1704-10-0x0000000000580000-0x000000000059F000-memory.dmp

Filesize
124KB

Download
memory/1704-14-0x0000000000580000-0x000000000059F000-memory.dmp

Filesize
124KB

Download
memory/1704-28-0x0000000000580000-0x000000000059F000-memory.dmp

Filesize
124KB

Download
memory/1704-58-0x0000000000580000-0x000000000059F000-memory.dmp

Filesize
124KB

Download
memory/1704-56-0x0000000000580000-0x000000000059F000-memory.dmp

Filesize
124KB

Download
memory/1704-54-0x0000000000580000-0x000000000059F000-memory.dmp

Filesize
124KB

Download
memory/1704-59-0x0000000074430000-0x0000000074B1E000-memory.dmp

Filesize
6.9MB

Download
memory/1704-0-0x000000007443E000-0x000000007443F000-memory.dmp

Filesize
4KB

Download
memory/1704-50-0x0000000000580000-0x000000000059F000-memory.dmp

Filesize
124KB

Download
memory/1704-48-0x0000000000580000-0x000000000059F000-memory.dmp

Filesize
124KB

Download
memory/1704-46-0x0000000000580000-0x000000000059F000-memory.dmp

Filesize
124KB

Download
memory/1704-44-0x0000000000580000-0x000000000059F000-memory.dmp

Filesize
124KB

Download
memory/1704-42-0x0000000000580000-0x000000000059F000-memory.dmp

Filesize
124KB

Download
memory/1704-39-0x0000000000580000-0x000000000059F000-memory.dmp

Filesize
124KB

Download
memory/1704-60-0x00000000053F0000-0x0000000005480000-memory.dmp

Filesize
576KB

Download
memory/1704-52-0x0000000000580000-0x000000000059F000-memory.dmp

Filesize
124KB

Download
memory/1704-36-0x0000000000580000-0x000000000059F000-memory.dmp

Filesize
124KB

Download
memory/1704-34-0x0000000000580000-0x000000000059F000-memory.dmp

Filesize
124KB

Download
memory/1704-32-0x0000000000580000-0x000000000059F000-memory.dmp

Filesize
124KB

Download
memory/1704-30-0x0000000000580000-0x000000000059F000-memory.dmp

Filesize
124KB

Download
memory/1704-26-0x0000000000580000-0x000000000059F000-memory.dmp

Filesize
124KB

Download
memory/1704-24-0x0000000000580000-0x000000000059F000-memory.dmp

Filesize
124KB

Download
memory/1704-22-0x0000000000580000-0x000000000059F000-memory.dmp

Filesize
124KB

Download
memory/1704-20-0x0000000000580000-0x000000000059F000-memory.dmp

Filesize
124KB

Download
memory/1704-18-0x0000000000580000-0x000000000059F000-memory.dmp

Filesize
124KB

Download
memory/1704-1-0x00000000000A0000-0x0000000000296000-memory.dmp

Filesize
2.0MB

Download
memory/1704-72-0x0000000074430000-0x0000000074B1E000-memory.dmp

Filesize
6.9MB

Download
memory/2924-65-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2924-71-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/2924-69-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/2924-67-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/2924-64-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/2924-63-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/2924-62-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/2924-61-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/2924-73-0x00000000743F0000-0x000000007448B000-memory.dmp

Filesize
620KB

Download
memory/2924-75-0x00000000743F0000-0x000000007448B000-memory.dmp

Filesize
620KB

Download