hawkeye_reborn | 103c8f3fbfdaa787f0169e15870a6d4fd55a6f2dafc0224607dc21aeb345a999

General

Target

103c8f3fbfdaa787f0169e15870a6d4fd55a6f2dafc0224607dc21aeb345a999.exe
Size

610KB
MD5

acb54dd5b48a1e39f3e8bec5fa2d3645
SHA1

f5db4129e4cd15e1c8cd363f4eec11a532974427
SHA256

103c8f3fbfdaa787f0169e15870a6d4fd55a6f2dafc0224607dc21aeb345a999
SHA512

6f4f5f5104901a3929989e8933faa28a7b49143b33a46e545bfa264e82b4ed69e9a4dbe9b6b28650de3bf6b625db4f6bb4a6f432c33d36ae72e1cf75bb5676d7

Score

10^/10

hawkeye_reborn m00nd3v_logger evasion infostealer keylogger spyware stealer trojan

Malware Config

Extracted

Family

hawkeye_reborn

Version

9.0.1.6

Credentials

Protocol: ftp
Host:
ftp.cnvester.com
Port:
21
Username:
[email protected]
Password:
dionis@56070

Mutex

6db59078-bd21-4dc7-b6fc-ef0d161d5bab

Attributes

fields
map[_AntiDebugger:false _AntiVirusKiller:false _BotKiller:false _ClipboardLogger:true _Delivery:2 _DisableCommandPrompt:false _DisableRegEdit:false _DisableTaskManager:false _Disablers:false _EmailPort:0 _EmailSSL:false _ExecutionDelay:10 _FTPPassword:dionis@56070 _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:6db59078-bd21-4dc7-b6fc-ef0d161d5bab _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
Looks for VirtualBox Guest Additions in registry 2 TTPs
evasion

Query Registry
T1012

Virtualization/Sandbox Evasion
T1497

M00nD3v Logger Payload 7 IoCs

Detects M00nD3v Logger payload in memory.

infostealer

resource	yara_rule
behavioral1/memory/1800-59-0x0000000000120000-0x00000000001B0000-memory.dmp	m00nd3v_logger
behavioral1/memory/1800-60-0x0000000000120000-0x00000000001B0000-memory.dmp	m00nd3v_logger
behavioral1/memory/1800-62-0x000000000048B2FE-mapping.dmp	m00nd3v_logger
behavioral1/memory/1800-63-0x0000000000120000-0x00000000001B0000-memory.dmp	m00nd3v_logger
behavioral1/memory/1800-64-0x0000000000120000-0x00000000001B0000-memory.dmp	m00nd3v_logger
behavioral1/memory/1800-68-0x0000000000120000-0x00000000001B0000-memory.dmp	m00nd3v_logger
behavioral1/memory/1800-71-0x0000000000120000-0x00000000001B0000-memory.dmp	m00nd3v_logger

NirSoft WebBrowserPassView 4 IoCs

Password recovery tool for various web browsers

resource	yara_rule
behavioral1/memory/1808-83-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral1/memory/1808-84-0x000000000044472E-mapping.dmp	WebBrowserPassView
behavioral1/memory/1808-87-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral1/memory/1808-88-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView

Nirsoft 4 IoCs

resource	yara_rule
behavioral1/memory/1808-83-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral1/memory/1808-84-0x000000000044472E-mapping.dmp	Nirsoft
behavioral1/memory/1808-87-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral1/memory/1808-88-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft

Looks for VMWare Tools registry key 2 TTPs
evasion

Query Registry
T1012

Virtualization/Sandbox Evasion
T1497

Checks BIOS information in registry 2 TTPs 2 IoCs

BIOS information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	103c8f3fbfdaa787f0169e15870a6d4fd55a6f2dafc0224607dc21aeb345a999.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	103c8f3fbfdaa787f0169e15870a6d4fd55a6f2dafc0224607dc21aeb345a999.exe

Uses the VBS compiler for execution 1 TTPs

Scripting
T1064

Maps connected drives based on registry 3 TTPs 2 IoCs

Disk information is often read in order to detect sandboxing environments.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0	103c8f3fbfdaa787f0169e15870a6d4fd55a6f2dafc0224607dc21aeb345a999.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	103c8f3fbfdaa787f0169e15870a6d4fd55a6f2dafc0224607dc21aeb345a999.exe

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 1400 set thread context of 1800	1400	103c8f3fbfdaa787f0169e15870a6d4fd55a6f2dafc0224607dc21aeb345a999.exe	28
PID 1800 set thread context of 1808	1800	103c8f3fbfdaa787f0169e15870a6d4fd55a6f2dafc0224607dc21aeb345a999.exe	29

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
1400	103c8f3fbfdaa787f0169e15870a6d4fd55a6f2dafc0224607dc21aeb345a999.exe
1808	vbc.exe
1808	vbc.exe
1808	vbc.exe
1808	vbc.exe
1808	vbc.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1400	103c8f3fbfdaa787f0169e15870a6d4fd55a6f2dafc0224607dc21aeb345a999.exe

Suspicious use of WriteProcessMemory 19 IoCs

description	pid	Process	procid_target
PID 1400 wrote to memory of 1800	1400	103c8f3fbfdaa787f0169e15870a6d4fd55a6f2dafc0224607dc21aeb345a999.exe	28
PID 1400 wrote to memory of 1800	1400	103c8f3fbfdaa787f0169e15870a6d4fd55a6f2dafc0224607dc21aeb345a999.exe	28
PID 1400 wrote to memory of 1800	1400	103c8f3fbfdaa787f0169e15870a6d4fd55a6f2dafc0224607dc21aeb345a999.exe	28
PID 1400 wrote to memory of 1800	1400	103c8f3fbfdaa787f0169e15870a6d4fd55a6f2dafc0224607dc21aeb345a999.exe	28
PID 1400 wrote to memory of 1800	1400	103c8f3fbfdaa787f0169e15870a6d4fd55a6f2dafc0224607dc21aeb345a999.exe	28
PID 1400 wrote to memory of 1800	1400	103c8f3fbfdaa787f0169e15870a6d4fd55a6f2dafc0224607dc21aeb345a999.exe	28
PID 1400 wrote to memory of 1800	1400	103c8f3fbfdaa787f0169e15870a6d4fd55a6f2dafc0224607dc21aeb345a999.exe	28
PID 1400 wrote to memory of 1800	1400	103c8f3fbfdaa787f0169e15870a6d4fd55a6f2dafc0224607dc21aeb345a999.exe	28
PID 1400 wrote to memory of 1800	1400	103c8f3fbfdaa787f0169e15870a6d4fd55a6f2dafc0224607dc21aeb345a999.exe	28
PID 1800 wrote to memory of 1808	1800	103c8f3fbfdaa787f0169e15870a6d4fd55a6f2dafc0224607dc21aeb345a999.exe	29
PID 1800 wrote to memory of 1808	1800	103c8f3fbfdaa787f0169e15870a6d4fd55a6f2dafc0224607dc21aeb345a999.exe	29
PID 1800 wrote to memory of 1808	1800	103c8f3fbfdaa787f0169e15870a6d4fd55a6f2dafc0224607dc21aeb345a999.exe	29
PID 1800 wrote to memory of 1808	1800	103c8f3fbfdaa787f0169e15870a6d4fd55a6f2dafc0224607dc21aeb345a999.exe	29
PID 1800 wrote to memory of 1808	1800	103c8f3fbfdaa787f0169e15870a6d4fd55a6f2dafc0224607dc21aeb345a999.exe	29
PID 1800 wrote to memory of 1808	1800	103c8f3fbfdaa787f0169e15870a6d4fd55a6f2dafc0224607dc21aeb345a999.exe	29
PID 1800 wrote to memory of 1808	1800	103c8f3fbfdaa787f0169e15870a6d4fd55a6f2dafc0224607dc21aeb345a999.exe	29
PID 1800 wrote to memory of 1808	1800	103c8f3fbfdaa787f0169e15870a6d4fd55a6f2dafc0224607dc21aeb345a999.exe	29
PID 1800 wrote to memory of 1808	1800	103c8f3fbfdaa787f0169e15870a6d4fd55a6f2dafc0224607dc21aeb345a999.exe	29
PID 1800 wrote to memory of 1808	1800	103c8f3fbfdaa787f0169e15870a6d4fd55a6f2dafc0224607dc21aeb345a999.exe	29

C:\Users\Admin\AppData\Local\Temp\103c8f3fbfdaa787f0169e15870a6d4fd55a6f2dafc0224607dc21aeb345a999.exe
"C:\Users\Admin\AppData\Local\Temp\103c8f3fbfdaa787f0169e15870a6d4fd55a6f2dafc0224607dc21aeb345a999.exe"
1⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1400
- C:\Users\Admin\AppData\Local\Temp\103c8f3fbfdaa787f0169e15870a6d4fd55a6f2dafc0224607dc21aeb345a999.exe
  "C:\Users\Admin\AppData\Local\Temp\103c8f3fbfdaa787f0169e15870a6d4fd55a6f2dafc0224607dc21aeb345a999.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - Suspicious use of WriteProcessMemory
  PID:1800
- - 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\tmp7D3C.tmp"
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:1808

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Scripting

1

T1064

Persistence

Privilege Escalation

Defense Evasion

Scripting

1

T1064

Virtualization/Sandbox Evasion

2

T1497

Credential Access

Discovery

Peripheral Device Discovery

Query Registry

System Information Discovery

2

T1082

Virtualization/Sandbox Evasion

2

T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmp7D3C.tmp

Filesize
2B

MD5
f3b25701fe362ec84616a93a45ce9998

SHA1
d62636d8caec13f04e28442a0a6fa1afeb024bbb

SHA256
b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

SHA512
98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

Download Submit
memory/1400-54-0x0000000075E41000-0x0000000075E43000-memory.dmp

Filesize
8KB

Download
memory/1400-55-0x0000000074370000-0x000000007491B000-memory.dmp

Filesize
5.7MB

Download
memory/1800-71-0x0000000000120000-0x00000000001B0000-memory.dmp

Filesize
576KB

Download
memory/1800-56-0x0000000000120000-0x00000000001B0000-memory.dmp

Filesize
576KB

Download
memory/1800-60-0x0000000000120000-0x00000000001B0000-memory.dmp

Filesize
576KB

Download
memory/1800-63-0x0000000000120000-0x00000000001B0000-memory.dmp

Filesize
576KB

Download
memory/1800-64-0x0000000000120000-0x00000000001B0000-memory.dmp

Filesize
576KB

Download
memory/1800-68-0x0000000000120000-0x00000000001B0000-memory.dmp

Filesize
576KB

Download
memory/1800-57-0x0000000000120000-0x00000000001B0000-memory.dmp

Filesize
576KB

Download
memory/1800-73-0x0000000074370000-0x000000007491B000-memory.dmp

Filesize
5.7MB

Download
memory/1800-59-0x0000000000120000-0x00000000001B0000-memory.dmp

Filesize
576KB

Download
memory/1808-74-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1808-77-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1808-79-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1808-81-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1808-83-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1808-87-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1808-88-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1808-75-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads