hawkeye_reborn | 424ad06f0579ad0a151bcc4c4001b688617d943e1e279506e61b1a799fce118d

Analysis

max time kernel
143s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20220414-en
submitted
08-07-2022 03:01

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General

Target

424ad06f0579ad0a151bcc4c4001b688617d943e1e279506e61b1a799fce118d.exe
Size

1.8MB
MD5

ba5ff9870d53408e2d8a6b889583a770
SHA1

428cf5a695861a001b5f7f5cbc5750f1e9ed5b45
SHA256

424ad06f0579ad0a151bcc4c4001b688617d943e1e279506e61b1a799fce118d
SHA512

3fc73b3a7d90e2ebe5b87d8d4d05b4457b1483341db062bef718dccc4c80653eb1a264d9c38dfb30bc75d63e997299b766355af7dbe293fe4a8f623b10f690b1

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/1988-135-0x0000000000400000-0x0000000000490000-memory.dmp	m00nd3v_logger

NirSoft MailPassView 3 IoCs

Password recovery tool for various email clients

resource	yara_rule
behavioral2/memory/2764-146-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral2/memory/2764-148-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral2/memory/2764-149-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 4 IoCs

Password recovery tool for various web browsers

resource	yara_rule
behavioral2/memory/4084-139-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral2/memory/4084-141-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral2/memory/4084-142-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral2/memory/4084-143-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView

Nirsoft 7 IoCs

resource	yara_rule
behavioral2/memory/4084-139-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral2/memory/4084-141-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral2/memory/4084-142-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral2/memory/4084-143-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral2/memory/2764-146-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral2/memory/2764-148-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral2/memory/2764-149-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft

Drops startup file 1 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\fWFkIJ.url	424ad06f0579ad0a151bcc4c4001b688617d943e1e279506e61b1a799fce118d.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 5104 set thread context of 1988	5104	424ad06f0579ad0a151bcc4c4001b688617d943e1e279506e61b1a799fce118d.exe	83
PID 1988 set thread context of 4084	1988	RegAsm.exe	90
PID 1988 set thread context of 2764	1988	RegAsm.exe	91

Suspicious behavior: EnumeratesProcesses 18 IoCs

pid	Process
5104	424ad06f0579ad0a151bcc4c4001b688617d943e1e279506e61b1a799fce118d.exe
5104	424ad06f0579ad0a151bcc4c4001b688617d943e1e279506e61b1a799fce118d.exe
5104	424ad06f0579ad0a151bcc4c4001b688617d943e1e279506e61b1a799fce118d.exe
5104	424ad06f0579ad0a151bcc4c4001b688617d943e1e279506e61b1a799fce118d.exe
5104	424ad06f0579ad0a151bcc4c4001b688617d943e1e279506e61b1a799fce118d.exe
5104	424ad06f0579ad0a151bcc4c4001b688617d943e1e279506e61b1a799fce118d.exe
4084	vbc.exe
4084	vbc.exe
4084	vbc.exe
4084	vbc.exe
4084	vbc.exe
4084	vbc.exe
4084	vbc.exe
4084	vbc.exe
4084	vbc.exe
4084	vbc.exe
4084	vbc.exe
4084	vbc.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	5104	424ad06f0579ad0a151bcc4c4001b688617d943e1e279506e61b1a799fce118d.exe

Suspicious use of WriteProcessMemory 32 IoCs

description	pid	Process	procid_target
PID 5104 wrote to memory of 5056	5104	424ad06f0579ad0a151bcc4c4001b688617d943e1e279506e61b1a799fce118d.exe	81
PID 5104 wrote to memory of 5056	5104	424ad06f0579ad0a151bcc4c4001b688617d943e1e279506e61b1a799fce118d.exe	81
PID 5104 wrote to memory of 5056	5104	424ad06f0579ad0a151bcc4c4001b688617d943e1e279506e61b1a799fce118d.exe	81
PID 5104 wrote to memory of 2124	5104	424ad06f0579ad0a151bcc4c4001b688617d943e1e279506e61b1a799fce118d.exe	82
PID 5104 wrote to memory of 2124	5104	424ad06f0579ad0a151bcc4c4001b688617d943e1e279506e61b1a799fce118d.exe	82
PID 5104 wrote to memory of 2124	5104	424ad06f0579ad0a151bcc4c4001b688617d943e1e279506e61b1a799fce118d.exe	82
PID 5104 wrote to memory of 1988	5104	424ad06f0579ad0a151bcc4c4001b688617d943e1e279506e61b1a799fce118d.exe	83
PID 5104 wrote to memory of 1988	5104	424ad06f0579ad0a151bcc4c4001b688617d943e1e279506e61b1a799fce118d.exe	83
PID 5104 wrote to memory of 1988	5104	424ad06f0579ad0a151bcc4c4001b688617d943e1e279506e61b1a799fce118d.exe	83
PID 5104 wrote to memory of 1988	5104	424ad06f0579ad0a151bcc4c4001b688617d943e1e279506e61b1a799fce118d.exe	83
PID 5104 wrote to memory of 1988	5104	424ad06f0579ad0a151bcc4c4001b688617d943e1e279506e61b1a799fce118d.exe	83
PID 5104 wrote to memory of 1988	5104	424ad06f0579ad0a151bcc4c4001b688617d943e1e279506e61b1a799fce118d.exe	83
PID 5104 wrote to memory of 1988	5104	424ad06f0579ad0a151bcc4c4001b688617d943e1e279506e61b1a799fce118d.exe	83
PID 5104 wrote to memory of 1988	5104	424ad06f0579ad0a151bcc4c4001b688617d943e1e279506e61b1a799fce118d.exe	83
PID 1988 wrote to memory of 4084	1988	RegAsm.exe	90
PID 1988 wrote to memory of 4084	1988	RegAsm.exe	90
PID 1988 wrote to memory of 4084	1988	RegAsm.exe	90
PID 1988 wrote to memory of 4084	1988	RegAsm.exe	90
PID 1988 wrote to memory of 4084	1988	RegAsm.exe	90
PID 1988 wrote to memory of 4084	1988	RegAsm.exe	90
PID 1988 wrote to memory of 4084	1988	RegAsm.exe	90
PID 1988 wrote to memory of 4084	1988	RegAsm.exe	90
PID 1988 wrote to memory of 4084	1988	RegAsm.exe	90
PID 1988 wrote to memory of 2764	1988	RegAsm.exe	91
PID 1988 wrote to memory of 2764	1988	RegAsm.exe	91
PID 1988 wrote to memory of 2764	1988	RegAsm.exe	91
PID 1988 wrote to memory of 2764	1988	RegAsm.exe	91
PID 1988 wrote to memory of 2764	1988	RegAsm.exe	91
PID 1988 wrote to memory of 2764	1988	RegAsm.exe	91
PID 1988 wrote to memory of 2764	1988	RegAsm.exe	91
PID 1988 wrote to memory of 2764	1988	RegAsm.exe	91
PID 1988 wrote to memory of 2764	1988	RegAsm.exe	91

C:\Users\Admin\AppData\Local\Temp\424ad06f0579ad0a151bcc4c4001b688617d943e1e279506e61b1a799fce118d.exe
"C:\Users\Admin\AppData\Local\Temp\424ad06f0579ad0a151bcc4c4001b688617d943e1e279506e61b1a799fce118d.exe"
1⤵
- Drops startup file
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:5104
- C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
  "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"
  2⤵
  PID:5056
- C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
  "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"
  2⤵
  PID:2124
- 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:1988
- - 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\tmpC24B.tmp"
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:4084
- - 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\tmpCAD7.tmp"
    3⤵
    - Accesses Microsoft Outlook accounts
    PID:2764

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\tmpC24B.tmp

Filesize
4KB

MD5
bdf65f70610625cc771c5cc7ce168c7d

SHA1
a8829b1c071ed0521d11925a98468c12a53a03b8

SHA256
b66236dd86f140ca02db0c296e45032b272de2895c4f047a562e73bc8395dba5

SHA512
add2db50b0440b07ecc48a5fde7f0b72e84b76f11ea060944afa28ddd03791e6adb3bfca704254131fb3f591f484b37f7276fab96b0c4776a27cb526bcf5f3a4

Download Submit
memory/1988-135-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/1988-136-0x0000000074C40000-0x00000000751F1000-memory.dmp

Filesize
5.7MB

Download
memory/1988-137-0x0000000074C40000-0x00000000751F1000-memory.dmp

Filesize
5.7MB

Download
memory/2764-149-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/2764-148-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/2764-146-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/4084-142-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/4084-143-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/4084-141-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/4084-139-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/5104-130-0x00000000003E0000-0x000000000059C000-memory.dmp

Filesize
1.7MB

Download
memory/5104-131-0x0000000004F80000-0x000000000501C000-memory.dmp

Filesize
624KB

Download