hawkeye_reborn | 344cd873d0a5831c2c999f3d578f392167b6cae6e5c589c19692fa9118074cf8

Analysis

max time kernel
141s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20220414-en
submitted
19-06-2022 21:56

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General

Target

344cd873d0a5831c2c999f3d578f392167b6cae6e5c589c19692fa9118074cf8.exe
Size

1.8MB
MD5

3c71365a309815edb3e4f68e31d9ad65
SHA1

0dcedc057971c7d298bf14e7eec3bfb52009ed7c
SHA256

344cd873d0a5831c2c999f3d578f392167b6cae6e5c589c19692fa9118074cf8
SHA512

02c17b67facc4ab314c0d43072bdc178f747ba7b4441f8bebe802162f545935504bd3ff8dec7bf57e7f76ffdb8178278c5a43ac6304501331c81a2ea695b4591

Score

10^/10

hawkeye_reborn m00nd3v_logger collection infostealer keylogger spyware stealer trojan

Malware Config

Extracted

Family

hawkeye_reborn

Attributes

fields
name

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

resource	yara_rule
behavioral2/memory/4804-136-0x0000000000400000-0x0000000000490000-memory.dmp	m00nd3v_logger

NirSoft MailPassView 3 IoCs

Password recovery tool for various email clients

resource	yara_rule
behavioral2/memory/4240-146-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral2/memory/4240-148-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral2/memory/4240-149-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 3 IoCs

Password recovery tool for various web browsers

resource	yara_rule
behavioral2/memory/4292-140-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral2/memory/4292-142-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral2/memory/4292-143-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView

Nirsoft 6 IoCs

resource	yara_rule
behavioral2/memory/4292-140-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral2/memory/4292-142-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral2/memory/4292-143-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral2/memory/4240-146-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral2/memory/4240-148-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral2/memory/4240-149-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft

Drops startup file 1 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\bIDlTr.url	344cd873d0a5831c2c999f3d578f392167b6cae6e5c589c19692fa9118074cf8.exe

Uses the VBS compiler for execution 1 TTPs

Scripting
T1064

Accesses Microsoft Outlook accounts 1 TTPs 1 IoCs

collection

Email Collection

T1114

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts	vbc.exe

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 1708 set thread context of 4804	1708	344cd873d0a5831c2c999f3d578f392167b6cae6e5c589c19692fa9118074cf8.exe	84
PID 4804 set thread context of 4292	4804	RegAsm.exe	91
PID 4804 set thread context of 4240	4804	RegAsm.exe	92

Suspicious behavior: EnumeratesProcesses 20 IoCs

pid	Process
1708	344cd873d0a5831c2c999f3d578f392167b6cae6e5c589c19692fa9118074cf8.exe
1708	344cd873d0a5831c2c999f3d578f392167b6cae6e5c589c19692fa9118074cf8.exe
1708	344cd873d0a5831c2c999f3d578f392167b6cae6e5c589c19692fa9118074cf8.exe
1708	344cd873d0a5831c2c999f3d578f392167b6cae6e5c589c19692fa9118074cf8.exe
1708	344cd873d0a5831c2c999f3d578f392167b6cae6e5c589c19692fa9118074cf8.exe
1708	344cd873d0a5831c2c999f3d578f392167b6cae6e5c589c19692fa9118074cf8.exe
1708	344cd873d0a5831c2c999f3d578f392167b6cae6e5c589c19692fa9118074cf8.exe
1708	344cd873d0a5831c2c999f3d578f392167b6cae6e5c589c19692fa9118074cf8.exe
4292	vbc.exe
4292	vbc.exe
4292	vbc.exe
4292	vbc.exe
4292	vbc.exe
4292	vbc.exe
4292	vbc.exe
4292	vbc.exe
4292	vbc.exe
4292	vbc.exe
4292	vbc.exe
4292	vbc.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1708	344cd873d0a5831c2c999f3d578f392167b6cae6e5c589c19692fa9118074cf8.exe

Suspicious use of WriteProcessMemory 35 IoCs

description	pid	Process	procid_target
PID 1708 wrote to memory of 3000	1708	344cd873d0a5831c2c999f3d578f392167b6cae6e5c589c19692fa9118074cf8.exe	81
PID 1708 wrote to memory of 3000	1708	344cd873d0a5831c2c999f3d578f392167b6cae6e5c589c19692fa9118074cf8.exe	81
PID 1708 wrote to memory of 3000	1708	344cd873d0a5831c2c999f3d578f392167b6cae6e5c589c19692fa9118074cf8.exe	81
PID 1708 wrote to memory of 1628	1708	344cd873d0a5831c2c999f3d578f392167b6cae6e5c589c19692fa9118074cf8.exe	82
PID 1708 wrote to memory of 1628	1708	344cd873d0a5831c2c999f3d578f392167b6cae6e5c589c19692fa9118074cf8.exe	82
PID 1708 wrote to memory of 1628	1708	344cd873d0a5831c2c999f3d578f392167b6cae6e5c589c19692fa9118074cf8.exe	82
PID 1708 wrote to memory of 1088	1708	344cd873d0a5831c2c999f3d578f392167b6cae6e5c589c19692fa9118074cf8.exe	83
PID 1708 wrote to memory of 1088	1708	344cd873d0a5831c2c999f3d578f392167b6cae6e5c589c19692fa9118074cf8.exe	83
PID 1708 wrote to memory of 1088	1708	344cd873d0a5831c2c999f3d578f392167b6cae6e5c589c19692fa9118074cf8.exe	83
PID 1708 wrote to memory of 4804	1708	344cd873d0a5831c2c999f3d578f392167b6cae6e5c589c19692fa9118074cf8.exe	84
PID 1708 wrote to memory of 4804	1708	344cd873d0a5831c2c999f3d578f392167b6cae6e5c589c19692fa9118074cf8.exe	84
PID 1708 wrote to memory of 4804	1708	344cd873d0a5831c2c999f3d578f392167b6cae6e5c589c19692fa9118074cf8.exe	84
PID 1708 wrote to memory of 4804	1708	344cd873d0a5831c2c999f3d578f392167b6cae6e5c589c19692fa9118074cf8.exe	84
PID 1708 wrote to memory of 4804	1708	344cd873d0a5831c2c999f3d578f392167b6cae6e5c589c19692fa9118074cf8.exe	84
PID 1708 wrote to memory of 4804	1708	344cd873d0a5831c2c999f3d578f392167b6cae6e5c589c19692fa9118074cf8.exe	84
PID 1708 wrote to memory of 4804	1708	344cd873d0a5831c2c999f3d578f392167b6cae6e5c589c19692fa9118074cf8.exe	84
PID 1708 wrote to memory of 4804	1708	344cd873d0a5831c2c999f3d578f392167b6cae6e5c589c19692fa9118074cf8.exe	84
PID 4804 wrote to memory of 4292	4804	RegAsm.exe	91
PID 4804 wrote to memory of 4292	4804	RegAsm.exe	91
PID 4804 wrote to memory of 4292	4804	RegAsm.exe	91
PID 4804 wrote to memory of 4292	4804	RegAsm.exe	91
PID 4804 wrote to memory of 4292	4804	RegAsm.exe	91
PID 4804 wrote to memory of 4292	4804	RegAsm.exe	91
PID 4804 wrote to memory of 4292	4804	RegAsm.exe	91
PID 4804 wrote to memory of 4292	4804	RegAsm.exe	91
PID 4804 wrote to memory of 4292	4804	RegAsm.exe	91
PID 4804 wrote to memory of 4240	4804	RegAsm.exe	92
PID 4804 wrote to memory of 4240	4804	RegAsm.exe	92
PID 4804 wrote to memory of 4240	4804	RegAsm.exe	92
PID 4804 wrote to memory of 4240	4804	RegAsm.exe	92
PID 4804 wrote to memory of 4240	4804	RegAsm.exe	92
PID 4804 wrote to memory of 4240	4804	RegAsm.exe	92
PID 4804 wrote to memory of 4240	4804	RegAsm.exe	92
PID 4804 wrote to memory of 4240	4804	RegAsm.exe	92
PID 4804 wrote to memory of 4240	4804	RegAsm.exe	92

C:\Users\Admin\AppData\Local\Temp\344cd873d0a5831c2c999f3d578f392167b6cae6e5c589c19692fa9118074cf8.exe
"C:\Users\Admin\AppData\Local\Temp\344cd873d0a5831c2c999f3d578f392167b6cae6e5c589c19692fa9118074cf8.exe"
1⤵
- Drops startup file
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1708
- C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
  "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"
  2⤵
  PID:3000
- C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
  "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"
  2⤵
  PID:1628
- C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
  "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"
  2⤵
  PID:1088
- C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
  "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - Suspicious use of WriteProcessMemory
  PID:4804
- - 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\tmpD0D2.tmp"
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:4292
- - 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\tmpD557.tmp"
    3⤵
    - Accesses Microsoft Outlook accounts
    PID:4240

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Scripting

T1064

Persistence

Privilege Escalation

Defense Evasion

Scripting

T1064

Credential Access

Discovery

Lateral Movement

Collection

Email Collection

T1114

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmpD0D2.tmp

Filesize
4KB

MD5
bdf65f70610625cc771c5cc7ce168c7d

SHA1
a8829b1c071ed0521d11925a98468c12a53a03b8

SHA256
b66236dd86f140ca02db0c296e45032b272de2895c4f047a562e73bc8395dba5

SHA512
add2db50b0440b07ecc48a5fde7f0b72e84b76f11ea060944afa28ddd03791e6adb3bfca704254131fb3f591f484b37f7276fab96b0c4776a27cb526bcf5f3a4

Download Submit
memory/1708-131-0x0000000005A00000-0x0000000005A9C000-memory.dmp

Filesize
624KB

Download
memory/1708-130-0x0000000000E70000-0x000000000102C000-memory.dmp

Filesize
1.7MB

Download
memory/4240-149-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/4240-148-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/4240-146-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/4292-140-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/4292-142-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/4292-143-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/4804-138-0x00000000747F0000-0x0000000074DA1000-memory.dmp

Filesize
5.7MB

Download
memory/4804-137-0x00000000747F0000-0x0000000074DA1000-memory.dmp

Filesize
5.7MB

Download
memory/4804-136-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download