Malware Analysis Report

2025-01-02 14:20

Sample ID 220724-2h9hwsbad3
Target d739bdb54c88b5b4165d9f20c687dcd178061dc76efcb92a8c349c2cf2daa7cb
SHA256 d739bdb54c88b5b4165d9f20c687dcd178061dc76efcb92a8c349c2cf2daa7cb
Tags
hawkeye collection keylogger spyware stealer trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V6

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

d739bdb54c88b5b4165d9f20c687dcd178061dc76efcb92a8c349c2cf2daa7cb

Threat Level: Known bad

The file d739bdb54c88b5b4165d9f20c687dcd178061dc76efcb92a8c349c2cf2daa7cb was found to be: Known bad.

Malicious Activity Summary

hawkeye collection keylogger spyware stealer trojan

HawkEye

Nirsoft

NirSoft MailPassView

NirSoft WebBrowserPassView

Executes dropped EXE

Loads dropped DLL

Uses the VBS compiler for execution

Checks computer location settings

Deletes itself

Looks up external IP address via web service

Accesses Microsoft Outlook accounts

Suspicious use of SetThreadContext

Suspicious use of NtSetInformationThreadHideFromDebugger

Enumerates physical storage devices

Suspicious behavior: EnumeratesProcesses

Suspicious use of WriteProcessMemory

Suspicious use of AdjustPrivilegeToken

Suspicious use of SetWindowsHookEx

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2022-07-24 22:36

Signatures

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2022-07-24 22:36

Reported

2022-07-26 00:05

Platform

win7-20220718-en

Max time kernel

81s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\d739bdb54c88b5b4165d9f20c687dcd178061dc76efcb92a8c349c2cf2daa7cb.exe"

Signatures

HawkEye

keylogger trojan stealer spyware hawkeye

NirSoft MailPassView

Description Indicator Process Target
N/A N/A N/A N/A
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NirSoft WebBrowserPassView

Description Indicator Process Target
N/A N/A N/A N/A
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Nirsoft

Description Indicator Process Target
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Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Roaming\Windows Update.exe N/A
N/A N/A C:\Users\Admin\AppData\Roaming\Windows Update.exe N/A

Deletes itself

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Roaming\Windows Update.exe N/A

Uses the VBS compiler for execution

Accesses Microsoft Outlook accounts

collection
Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-3762437355-3468409815-1164039494-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe N/A

Looks up external IP address via web service

Description Indicator Process Target
N/A whatismyipaddress.com N/A N/A
N/A whatismyipaddress.com N/A N/A
N/A whatismyipaddress.com N/A N/A

Enumerates physical storage devices

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\Windows Update.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 1348 wrote to memory of 2008 N/A C:\Users\Admin\AppData\Local\Temp\d739bdb54c88b5b4165d9f20c687dcd178061dc76efcb92a8c349c2cf2daa7cb.exe C:\Users\Admin\AppData\Local\Temp\d739bdb54c88b5b4165d9f20c687dcd178061dc76efcb92a8c349c2cf2daa7cb.exe
PID 1348 wrote to memory of 2008 N/A C:\Users\Admin\AppData\Local\Temp\d739bdb54c88b5b4165d9f20c687dcd178061dc76efcb92a8c349c2cf2daa7cb.exe C:\Users\Admin\AppData\Local\Temp\d739bdb54c88b5b4165d9f20c687dcd178061dc76efcb92a8c349c2cf2daa7cb.exe
PID 1348 wrote to memory of 2008 N/A C:\Users\Admin\AppData\Local\Temp\d739bdb54c88b5b4165d9f20c687dcd178061dc76efcb92a8c349c2cf2daa7cb.exe C:\Users\Admin\AppData\Local\Temp\d739bdb54c88b5b4165d9f20c687dcd178061dc76efcb92a8c349c2cf2daa7cb.exe
PID 1348 wrote to memory of 2008 N/A C:\Users\Admin\AppData\Local\Temp\d739bdb54c88b5b4165d9f20c687dcd178061dc76efcb92a8c349c2cf2daa7cb.exe C:\Users\Admin\AppData\Local\Temp\d739bdb54c88b5b4165d9f20c687dcd178061dc76efcb92a8c349c2cf2daa7cb.exe
PID 2008 wrote to memory of 2024 N/A C:\Users\Admin\AppData\Local\Temp\d739bdb54c88b5b4165d9f20c687dcd178061dc76efcb92a8c349c2cf2daa7cb.exe C:\Users\Admin\AppData\Roaming\Windows Update.exe
PID 2008 wrote to memory of 2024 N/A C:\Users\Admin\AppData\Local\Temp\d739bdb54c88b5b4165d9f20c687dcd178061dc76efcb92a8c349c2cf2daa7cb.exe C:\Users\Admin\AppData\Roaming\Windows Update.exe
PID 2008 wrote to memory of 2024 N/A C:\Users\Admin\AppData\Local\Temp\d739bdb54c88b5b4165d9f20c687dcd178061dc76efcb92a8c349c2cf2daa7cb.exe C:\Users\Admin\AppData\Roaming\Windows Update.exe
PID 2008 wrote to memory of 2024 N/A C:\Users\Admin\AppData\Local\Temp\d739bdb54c88b5b4165d9f20c687dcd178061dc76efcb92a8c349c2cf2daa7cb.exe C:\Users\Admin\AppData\Roaming\Windows Update.exe
PID 2008 wrote to memory of 2024 N/A C:\Users\Admin\AppData\Local\Temp\d739bdb54c88b5b4165d9f20c687dcd178061dc76efcb92a8c349c2cf2daa7cb.exe C:\Users\Admin\AppData\Roaming\Windows Update.exe
PID 2008 wrote to memory of 2024 N/A C:\Users\Admin\AppData\Local\Temp\d739bdb54c88b5b4165d9f20c687dcd178061dc76efcb92a8c349c2cf2daa7cb.exe C:\Users\Admin\AppData\Roaming\Windows Update.exe
PID 2008 wrote to memory of 2024 N/A C:\Users\Admin\AppData\Local\Temp\d739bdb54c88b5b4165d9f20c687dcd178061dc76efcb92a8c349c2cf2daa7cb.exe C:\Users\Admin\AppData\Roaming\Windows Update.exe
PID 2024 wrote to memory of 920 N/A C:\Users\Admin\AppData\Roaming\Windows Update.exe C:\Users\Admin\AppData\Roaming\Windows Update.exe
PID 2024 wrote to memory of 920 N/A C:\Users\Admin\AppData\Roaming\Windows Update.exe C:\Users\Admin\AppData\Roaming\Windows Update.exe
PID 2024 wrote to memory of 920 N/A C:\Users\Admin\AppData\Roaming\Windows Update.exe C:\Users\Admin\AppData\Roaming\Windows Update.exe
PID 2024 wrote to memory of 920 N/A C:\Users\Admin\AppData\Roaming\Windows Update.exe C:\Users\Admin\AppData\Roaming\Windows Update.exe
PID 2024 wrote to memory of 920 N/A C:\Users\Admin\AppData\Roaming\Windows Update.exe C:\Users\Admin\AppData\Roaming\Windows Update.exe
PID 2024 wrote to memory of 920 N/A C:\Users\Admin\AppData\Roaming\Windows Update.exe C:\Users\Admin\AppData\Roaming\Windows Update.exe
PID 2024 wrote to memory of 920 N/A C:\Users\Admin\AppData\Roaming\Windows Update.exe C:\Users\Admin\AppData\Roaming\Windows Update.exe
PID 920 wrote to memory of 1356 N/A C:\Users\Admin\AppData\Roaming\Windows Update.exe C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
PID 920 wrote to memory of 1356 N/A C:\Users\Admin\AppData\Roaming\Windows Update.exe C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
PID 920 wrote to memory of 1356 N/A C:\Users\Admin\AppData\Roaming\Windows Update.exe C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
PID 920 wrote to memory of 1356 N/A C:\Users\Admin\AppData\Roaming\Windows Update.exe C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
PID 920 wrote to memory of 1356 N/A C:\Users\Admin\AppData\Roaming\Windows Update.exe C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
PID 920 wrote to memory of 1356 N/A C:\Users\Admin\AppData\Roaming\Windows Update.exe C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
PID 920 wrote to memory of 1356 N/A C:\Users\Admin\AppData\Roaming\Windows Update.exe C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
PID 920 wrote to memory of 1356 N/A C:\Users\Admin\AppData\Roaming\Windows Update.exe C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
PID 920 wrote to memory of 1356 N/A C:\Users\Admin\AppData\Roaming\Windows Update.exe C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
PID 920 wrote to memory of 1356 N/A C:\Users\Admin\AppData\Roaming\Windows Update.exe C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
PID 920 wrote to memory of 1356 N/A C:\Users\Admin\AppData\Roaming\Windows Update.exe C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
PID 920 wrote to memory of 1356 N/A C:\Users\Admin\AppData\Roaming\Windows Update.exe C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
PID 920 wrote to memory of 1356 N/A C:\Users\Admin\AppData\Roaming\Windows Update.exe C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
PID 920 wrote to memory of 892 N/A C:\Users\Admin\AppData\Roaming\Windows Update.exe C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
PID 920 wrote to memory of 892 N/A C:\Users\Admin\AppData\Roaming\Windows Update.exe C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
PID 920 wrote to memory of 892 N/A C:\Users\Admin\AppData\Roaming\Windows Update.exe C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
PID 920 wrote to memory of 892 N/A C:\Users\Admin\AppData\Roaming\Windows Update.exe C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
PID 920 wrote to memory of 892 N/A C:\Users\Admin\AppData\Roaming\Windows Update.exe C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
PID 920 wrote to memory of 892 N/A C:\Users\Admin\AppData\Roaming\Windows Update.exe C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
PID 920 wrote to memory of 892 N/A C:\Users\Admin\AppData\Roaming\Windows Update.exe C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
PID 920 wrote to memory of 892 N/A C:\Users\Admin\AppData\Roaming\Windows Update.exe C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
PID 920 wrote to memory of 892 N/A C:\Users\Admin\AppData\Roaming\Windows Update.exe C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
PID 920 wrote to memory of 892 N/A C:\Users\Admin\AppData\Roaming\Windows Update.exe C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
PID 920 wrote to memory of 892 N/A C:\Users\Admin\AppData\Roaming\Windows Update.exe C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
PID 920 wrote to memory of 892 N/A C:\Users\Admin\AppData\Roaming\Windows Update.exe C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
PID 920 wrote to memory of 892 N/A C:\Users\Admin\AppData\Roaming\Windows Update.exe C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe

Processes

C:\Users\Admin\AppData\Local\Temp\d739bdb54c88b5b4165d9f20c687dcd178061dc76efcb92a8c349c2cf2daa7cb.exe

"C:\Users\Admin\AppData\Local\Temp\d739bdb54c88b5b4165d9f20c687dcd178061dc76efcb92a8c349c2cf2daa7cb.exe"

C:\Users\Admin\AppData\Local\Temp\d739bdb54c88b5b4165d9f20c687dcd178061dc76efcb92a8c349c2cf2daa7cb.exe

"C:\Users\Admin\AppData\Local\Temp\d739bdb54c88b5b4165d9f20c687dcd178061dc76efcb92a8c349c2cf2daa7cb.exe"

C:\Users\Admin\AppData\Roaming\Windows Update.exe

"C:\Users\Admin\AppData\Roaming\Windows Update.exe"

C:\Users\Admin\AppData\Roaming\Windows Update.exe

"C:\Users\Admin\AppData\Roaming\Windows Update.exe"

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\holdermail.txt"

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\holderwb.txt"

Network

Country Destination Domain Proto
US 8.8.8.8:53 whatismyipaddress.com udp
US 104.16.155.36:80 whatismyipaddress.com tcp
US 104.16.155.36:443 whatismyipaddress.com tcp
US 104.16.155.36:443 whatismyipaddress.com tcp
US 8.8.8.8:53 mail.sigmachennai.com udp

Files

memory/1348-56-0x0000000000310000-0x000000000031D000-memory.dmp

memory/1348-57-0x00000000762D1000-0x00000000762D3000-memory.dmp

memory/1348-59-0x0000000077520000-0x00000000776C9000-memory.dmp

memory/1348-60-0x0000000077700000-0x0000000077880000-memory.dmp

memory/1348-62-0x0000000000310000-0x000000000031D000-memory.dmp

memory/1348-63-0x0000000077700000-0x0000000077880000-memory.dmp

memory/2008-61-0x0000000000491319-mapping.dmp

memory/2008-66-0x0000000000400000-0x00000000004B7000-memory.dmp

memory/2008-68-0x0000000000400000-0x0000000000477000-memory.dmp

memory/2008-71-0x00000000000E0000-0x0000000000170000-memory.dmp

memory/2008-74-0x0000000077520000-0x00000000776C9000-memory.dmp

memory/2008-75-0x00000000748D0000-0x0000000074E7B000-memory.dmp

\Users\Admin\AppData\Roaming\Windows Update.exe

MD5 b31b2fd4a9b34a8444a05aa43c7869f6
SHA1 2916e092aebc7070d69f5f698c38e0e88bb651cb
SHA256 d739bdb54c88b5b4165d9f20c687dcd178061dc76efcb92a8c349c2cf2daa7cb
SHA512 fca7c2b6079304f69c9d961983c0444d008d21b71d57f81b480032d8ce50c9c349b704d7c391a8d46c885d544b1b7cf53043c4a2e2b9debf8d2c7fe74f7e88a7

C:\Users\Admin\AppData\Roaming\Windows Update.exe

MD5 b31b2fd4a9b34a8444a05aa43c7869f6
SHA1 2916e092aebc7070d69f5f698c38e0e88bb651cb
SHA256 d739bdb54c88b5b4165d9f20c687dcd178061dc76efcb92a8c349c2cf2daa7cb
SHA512 fca7c2b6079304f69c9d961983c0444d008d21b71d57f81b480032d8ce50c9c349b704d7c391a8d46c885d544b1b7cf53043c4a2e2b9debf8d2c7fe74f7e88a7

C:\Users\Admin\AppData\Roaming\Windows Update.exe

MD5 b31b2fd4a9b34a8444a05aa43c7869f6
SHA1 2916e092aebc7070d69f5f698c38e0e88bb651cb
SHA256 d739bdb54c88b5b4165d9f20c687dcd178061dc76efcb92a8c349c2cf2daa7cb
SHA512 fca7c2b6079304f69c9d961983c0444d008d21b71d57f81b480032d8ce50c9c349b704d7c391a8d46c885d544b1b7cf53043c4a2e2b9debf8d2c7fe74f7e88a7

\Users\Admin\AppData\Roaming\Windows Update.exe

MD5 b31b2fd4a9b34a8444a05aa43c7869f6
SHA1 2916e092aebc7070d69f5f698c38e0e88bb651cb
SHA256 d739bdb54c88b5b4165d9f20c687dcd178061dc76efcb92a8c349c2cf2daa7cb
SHA512 fca7c2b6079304f69c9d961983c0444d008d21b71d57f81b480032d8ce50c9c349b704d7c391a8d46c885d544b1b7cf53043c4a2e2b9debf8d2c7fe74f7e88a7

\Users\Admin\AppData\Roaming\Windows Update.exe

MD5 b31b2fd4a9b34a8444a05aa43c7869f6
SHA1 2916e092aebc7070d69f5f698c38e0e88bb651cb
SHA256 d739bdb54c88b5b4165d9f20c687dcd178061dc76efcb92a8c349c2cf2daa7cb
SHA512 fca7c2b6079304f69c9d961983c0444d008d21b71d57f81b480032d8ce50c9c349b704d7c391a8d46c885d544b1b7cf53043c4a2e2b9debf8d2c7fe74f7e88a7

\Users\Admin\AppData\Roaming\Windows Update.exe

MD5 b31b2fd4a9b34a8444a05aa43c7869f6
SHA1 2916e092aebc7070d69f5f698c38e0e88bb651cb
SHA256 d739bdb54c88b5b4165d9f20c687dcd178061dc76efcb92a8c349c2cf2daa7cb
SHA512 fca7c2b6079304f69c9d961983c0444d008d21b71d57f81b480032d8ce50c9c349b704d7c391a8d46c885d544b1b7cf53043c4a2e2b9debf8d2c7fe74f7e88a7

memory/2008-82-0x0000000077700000-0x0000000077880000-memory.dmp

memory/2008-87-0x00000000748D0000-0x0000000074E7B000-memory.dmp

memory/2008-80-0x00000000001B0000-0x00000000001BD000-memory.dmp

memory/2024-77-0x0000000000000000-mapping.dmp

\Users\Admin\AppData\Roaming\Windows Update.exe

MD5 b31b2fd4a9b34a8444a05aa43c7869f6
SHA1 2916e092aebc7070d69f5f698c38e0e88bb651cb
SHA256 d739bdb54c88b5b4165d9f20c687dcd178061dc76efcb92a8c349c2cf2daa7cb
SHA512 fca7c2b6079304f69c9d961983c0444d008d21b71d57f81b480032d8ce50c9c349b704d7c391a8d46c885d544b1b7cf53043c4a2e2b9debf8d2c7fe74f7e88a7

memory/920-91-0x0000000000491319-mapping.dmp

C:\Users\Admin\AppData\Roaming\Windows Update.exe

MD5 b31b2fd4a9b34a8444a05aa43c7869f6
SHA1 2916e092aebc7070d69f5f698c38e0e88bb651cb
SHA256 d739bdb54c88b5b4165d9f20c687dcd178061dc76efcb92a8c349c2cf2daa7cb
SHA512 fca7c2b6079304f69c9d961983c0444d008d21b71d57f81b480032d8ce50c9c349b704d7c391a8d46c885d544b1b7cf53043c4a2e2b9debf8d2c7fe74f7e88a7

memory/2024-93-0x0000000000AB0000-0x0000000000ABD000-memory.dmp

memory/2024-99-0x0000000077700000-0x0000000077880000-memory.dmp

\Users\Admin\AppData\Roaming\Windows Update.exe

MD5 b31b2fd4a9b34a8444a05aa43c7869f6
SHA1 2916e092aebc7070d69f5f698c38e0e88bb651cb
SHA256 d739bdb54c88b5b4165d9f20c687dcd178061dc76efcb92a8c349c2cf2daa7cb
SHA512 fca7c2b6079304f69c9d961983c0444d008d21b71d57f81b480032d8ce50c9c349b704d7c391a8d46c885d544b1b7cf53043c4a2e2b9debf8d2c7fe74f7e88a7

\Users\Admin\AppData\Roaming\Windows Update.exe

MD5 b31b2fd4a9b34a8444a05aa43c7869f6
SHA1 2916e092aebc7070d69f5f698c38e0e88bb651cb
SHA256 d739bdb54c88b5b4165d9f20c687dcd178061dc76efcb92a8c349c2cf2daa7cb
SHA512 fca7c2b6079304f69c9d961983c0444d008d21b71d57f81b480032d8ce50c9c349b704d7c391a8d46c885d544b1b7cf53043c4a2e2b9debf8d2c7fe74f7e88a7

\Users\Admin\AppData\Roaming\Windows Update.exe

MD5 b31b2fd4a9b34a8444a05aa43c7869f6
SHA1 2916e092aebc7070d69f5f698c38e0e88bb651cb
SHA256 d739bdb54c88b5b4165d9f20c687dcd178061dc76efcb92a8c349c2cf2daa7cb
SHA512 fca7c2b6079304f69c9d961983c0444d008d21b71d57f81b480032d8ce50c9c349b704d7c391a8d46c885d544b1b7cf53043c4a2e2b9debf8d2c7fe74f7e88a7

memory/2024-95-0x0000000077520000-0x00000000776C9000-memory.dmp

memory/920-101-0x0000000000400000-0x00000000004B7000-memory.dmp

memory/920-103-0x0000000000400000-0x0000000000477000-memory.dmp

memory/920-106-0x0000000000400000-0x0000000000490000-memory.dmp

memory/920-107-0x0000000002530000-0x00000000025C0000-memory.dmp

memory/920-110-0x0000000077520000-0x00000000776C9000-memory.dmp

memory/920-111-0x0000000077700000-0x0000000077880000-memory.dmp

memory/920-112-0x0000000074850000-0x0000000074DFB000-memory.dmp

memory/920-113-0x0000000020E70000-0x0000000021968000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\SysInfo.txt

MD5 c80c4379d23d10fb146325f9608b67ff
SHA1 2ea39de13530db8b659ddf5536cdfab53e58e6ae
SHA256 429fe2692bd2a20c4ae0d1776a03e31db2f2d0f2d7b1aff90a77ceed863a0ee4
SHA512 c3be9c7e9494e283a0c3ed2fc9d6d03ba1bcd1b9e04fa6e297547f9368652bc3b88192b5eff577a94f55383895b169d473f8cef5c6e7cb92e3c93ee813e01811

memory/1356-116-0x0000000000411654-mapping.dmp

memory/1356-115-0x0000000000400000-0x000000000041B000-memory.dmp

memory/920-117-0x0000000000210000-0x000000000021D000-memory.dmp

memory/920-118-0x0000000000920000-0x00000000009D7000-memory.dmp

memory/1356-119-0x0000000000400000-0x000000000041B000-memory.dmp

memory/920-120-0x0000000077700000-0x0000000077880000-memory.dmp

memory/920-121-0x0000000074850000-0x0000000074DFB000-memory.dmp

memory/920-122-0x0000000074850000-0x0000000074DFB000-memory.dmp

memory/1356-123-0x0000000000400000-0x000000000041B000-memory.dmp

memory/892-124-0x0000000000400000-0x0000000000458000-memory.dmp

memory/892-125-0x0000000000442628-mapping.dmp

memory/892-128-0x0000000000400000-0x0000000000458000-memory.dmp

memory/892-130-0x0000000000400000-0x0000000000458000-memory.dmp

memory/892-131-0x0000000000400000-0x0000000000458000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\holderwb.txt

MD5 f3b25701fe362ec84616a93a45ce9998
SHA1 d62636d8caec13f04e28442a0a6fa1afeb024bbb
SHA256 b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209
SHA512 98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

memory/920-133-0x0000000000920000-0x00000000009D7000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2022-07-24 22:36

Reported

2022-07-26 00:05

Platform

win10v2004-20220721-en

Max time kernel

70s

Max time network

155s

Command Line

"C:\Users\Admin\AppData\Local\Temp\d739bdb54c88b5b4165d9f20c687dcd178061dc76efcb92a8c349c2cf2daa7cb.exe"

Signatures

HawkEye

keylogger trojan stealer spyware hawkeye

NirSoft MailPassView

Description Indicator Process Target
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NirSoft WebBrowserPassView

Description Indicator Process Target
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Nirsoft

Description Indicator Process Target
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Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Roaming\Windows Update.exe N/A
N/A N/A C:\Users\Admin\AppData\Roaming\Windows Update.exe N/A

Checks computer location settings

Description Indicator Process Target
Key value queried \REGISTRY\USER\S-1-5-21-1101907861-274115917-2188613224-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\d739bdb54c88b5b4165d9f20c687dcd178061dc76efcb92a8c349c2cf2daa7cb.exe N/A

Uses the VBS compiler for execution

Accesses Microsoft Outlook accounts

collection
Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-1101907861-274115917-2188613224-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe N/A

Looks up external IP address via web service

Description Indicator Process Target
N/A whatismyipaddress.com N/A N/A
N/A whatismyipaddress.com N/A N/A

Enumerates physical storage devices

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe N/A
N/A N/A C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\Windows Update.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 452 wrote to memory of 2128 N/A C:\Users\Admin\AppData\Local\Temp\d739bdb54c88b5b4165d9f20c687dcd178061dc76efcb92a8c349c2cf2daa7cb.exe C:\Users\Admin\AppData\Local\Temp\d739bdb54c88b5b4165d9f20c687dcd178061dc76efcb92a8c349c2cf2daa7cb.exe
PID 452 wrote to memory of 2128 N/A C:\Users\Admin\AppData\Local\Temp\d739bdb54c88b5b4165d9f20c687dcd178061dc76efcb92a8c349c2cf2daa7cb.exe C:\Users\Admin\AppData\Local\Temp\d739bdb54c88b5b4165d9f20c687dcd178061dc76efcb92a8c349c2cf2daa7cb.exe
PID 452 wrote to memory of 2128 N/A C:\Users\Admin\AppData\Local\Temp\d739bdb54c88b5b4165d9f20c687dcd178061dc76efcb92a8c349c2cf2daa7cb.exe C:\Users\Admin\AppData\Local\Temp\d739bdb54c88b5b4165d9f20c687dcd178061dc76efcb92a8c349c2cf2daa7cb.exe
PID 2128 wrote to memory of 4336 N/A C:\Users\Admin\AppData\Local\Temp\d739bdb54c88b5b4165d9f20c687dcd178061dc76efcb92a8c349c2cf2daa7cb.exe C:\Users\Admin\AppData\Roaming\Windows Update.exe
PID 2128 wrote to memory of 4336 N/A C:\Users\Admin\AppData\Local\Temp\d739bdb54c88b5b4165d9f20c687dcd178061dc76efcb92a8c349c2cf2daa7cb.exe C:\Users\Admin\AppData\Roaming\Windows Update.exe
PID 2128 wrote to memory of 4336 N/A C:\Users\Admin\AppData\Local\Temp\d739bdb54c88b5b4165d9f20c687dcd178061dc76efcb92a8c349c2cf2daa7cb.exe C:\Users\Admin\AppData\Roaming\Windows Update.exe
PID 4336 wrote to memory of 4328 N/A C:\Users\Admin\AppData\Roaming\Windows Update.exe C:\Users\Admin\AppData\Roaming\Windows Update.exe
PID 4336 wrote to memory of 4328 N/A C:\Users\Admin\AppData\Roaming\Windows Update.exe C:\Users\Admin\AppData\Roaming\Windows Update.exe
PID 4336 wrote to memory of 4328 N/A C:\Users\Admin\AppData\Roaming\Windows Update.exe C:\Users\Admin\AppData\Roaming\Windows Update.exe
PID 4328 wrote to memory of 1144 N/A C:\Users\Admin\AppData\Roaming\Windows Update.exe C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
PID 4328 wrote to memory of 1144 N/A C:\Users\Admin\AppData\Roaming\Windows Update.exe C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
PID 4328 wrote to memory of 1144 N/A C:\Users\Admin\AppData\Roaming\Windows Update.exe C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
PID 4328 wrote to memory of 1144 N/A C:\Users\Admin\AppData\Roaming\Windows Update.exe C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
PID 4328 wrote to memory of 1144 N/A C:\Users\Admin\AppData\Roaming\Windows Update.exe C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
PID 4328 wrote to memory of 1144 N/A C:\Users\Admin\AppData\Roaming\Windows Update.exe C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
PID 4328 wrote to memory of 1144 N/A C:\Users\Admin\AppData\Roaming\Windows Update.exe C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
PID 4328 wrote to memory of 1144 N/A C:\Users\Admin\AppData\Roaming\Windows Update.exe C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
PID 4328 wrote to memory of 1144 N/A C:\Users\Admin\AppData\Roaming\Windows Update.exe C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
PID 4328 wrote to memory of 3916 N/A C:\Users\Admin\AppData\Roaming\Windows Update.exe C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
PID 4328 wrote to memory of 3916 N/A C:\Users\Admin\AppData\Roaming\Windows Update.exe C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
PID 4328 wrote to memory of 3916 N/A C:\Users\Admin\AppData\Roaming\Windows Update.exe C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
PID 4328 wrote to memory of 3916 N/A C:\Users\Admin\AppData\Roaming\Windows Update.exe C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
PID 4328 wrote to memory of 3916 N/A C:\Users\Admin\AppData\Roaming\Windows Update.exe C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
PID 4328 wrote to memory of 3916 N/A C:\Users\Admin\AppData\Roaming\Windows Update.exe C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
PID 4328 wrote to memory of 3916 N/A C:\Users\Admin\AppData\Roaming\Windows Update.exe C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
PID 4328 wrote to memory of 3916 N/A C:\Users\Admin\AppData\Roaming\Windows Update.exe C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
PID 4328 wrote to memory of 3916 N/A C:\Users\Admin\AppData\Roaming\Windows Update.exe C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe

Processes

C:\Users\Admin\AppData\Local\Temp\d739bdb54c88b5b4165d9f20c687dcd178061dc76efcb92a8c349c2cf2daa7cb.exe

"C:\Users\Admin\AppData\Local\Temp\d739bdb54c88b5b4165d9f20c687dcd178061dc76efcb92a8c349c2cf2daa7cb.exe"

C:\Users\Admin\AppData\Local\Temp\d739bdb54c88b5b4165d9f20c687dcd178061dc76efcb92a8c349c2cf2daa7cb.exe

"C:\Users\Admin\AppData\Local\Temp\d739bdb54c88b5b4165d9f20c687dcd178061dc76efcb92a8c349c2cf2daa7cb.exe"

C:\Users\Admin\AppData\Roaming\Windows Update.exe

"C:\Users\Admin\AppData\Roaming\Windows Update.exe"

C:\Users\Admin\AppData\Roaming\Windows Update.exe

"C:\Users\Admin\AppData\Roaming\Windows Update.exe"

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\holdermail.txt"

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\holderwb.txt"

Network

Country Destination Domain Proto
US 93.184.221.240:80 tcp
US 93.184.221.240:80 tcp
US 93.184.221.240:80 tcp
US 93.184.221.240:80 tcp
US 8.253.208.112:80 tcp
US 8.253.208.112:80 tcp
US 93.184.221.240:80 tcp
US 93.184.221.240:80 tcp
US 52.109.8.20:443 tcp
US 52.182.143.208:443 tcp
US 8.8.8.8:53 whatismyipaddress.com udp
US 104.16.155.36:80 whatismyipaddress.com tcp
US 104.16.155.36:443 whatismyipaddress.com tcp
US 8.8.8.8:53 mail.sigmachennai.com udp

Files

memory/452-132-0x0000000002200000-0x000000000220D000-memory.dmp

memory/452-133-0x00007FFB504F0000-0x00007FFB506E5000-memory.dmp

memory/2128-134-0x0000000000000000-mapping.dmp

memory/452-135-0x00000000770C0000-0x0000000077263000-memory.dmp

memory/452-136-0x0000000002200000-0x000000000220D000-memory.dmp

memory/452-137-0x00000000770C0000-0x0000000077263000-memory.dmp

memory/2128-138-0x00007FFB504F0000-0x00007FFB506E5000-memory.dmp

memory/2128-139-0x00000000770C0000-0x0000000077263000-memory.dmp

memory/2128-140-0x0000000000400000-0x00000000004B7000-memory.dmp

memory/2128-142-0x0000000000400000-0x0000000000477000-memory.dmp

memory/2128-145-0x00000000029C0000-0x0000000002A50000-memory.dmp

memory/2128-148-0x0000000074730000-0x0000000074CE1000-memory.dmp

memory/2128-149-0x00000000005E0000-0x00000000005ED000-memory.dmp

memory/2128-150-0x00007FFB504F0000-0x00007FFB506E5000-memory.dmp

memory/2128-151-0x00000000770C0000-0x0000000077263000-memory.dmp

memory/4336-152-0x0000000000000000-mapping.dmp

C:\Users\Admin\AppData\Roaming\Windows Update.exe

MD5 b31b2fd4a9b34a8444a05aa43c7869f6
SHA1 2916e092aebc7070d69f5f698c38e0e88bb651cb
SHA256 d739bdb54c88b5b4165d9f20c687dcd178061dc76efcb92a8c349c2cf2daa7cb
SHA512 fca7c2b6079304f69c9d961983c0444d008d21b71d57f81b480032d8ce50c9c349b704d7c391a8d46c885d544b1b7cf53043c4a2e2b9debf8d2c7fe74f7e88a7

C:\Users\Admin\AppData\Roaming\Windows Update.exe

MD5 b31b2fd4a9b34a8444a05aa43c7869f6
SHA1 2916e092aebc7070d69f5f698c38e0e88bb651cb
SHA256 d739bdb54c88b5b4165d9f20c687dcd178061dc76efcb92a8c349c2cf2daa7cb
SHA512 fca7c2b6079304f69c9d961983c0444d008d21b71d57f81b480032d8ce50c9c349b704d7c391a8d46c885d544b1b7cf53043c4a2e2b9debf8d2c7fe74f7e88a7

memory/2128-157-0x00007FFB504F0000-0x00007FFB506E5000-memory.dmp

memory/2128-158-0x00000000770C0000-0x0000000077263000-memory.dmp

memory/2128-159-0x0000000074730000-0x0000000074CE1000-memory.dmp

memory/4336-160-0x00007FFB504F0000-0x00007FFB506E5000-memory.dmp

memory/4336-161-0x00000000770C0000-0x0000000077263000-memory.dmp

C:\Users\Admin\AppData\Roaming\Windows Update.exe

MD5 b31b2fd4a9b34a8444a05aa43c7869f6
SHA1 2916e092aebc7070d69f5f698c38e0e88bb651cb
SHA256 d739bdb54c88b5b4165d9f20c687dcd178061dc76efcb92a8c349c2cf2daa7cb
SHA512 fca7c2b6079304f69c9d961983c0444d008d21b71d57f81b480032d8ce50c9c349b704d7c391a8d46c885d544b1b7cf53043c4a2e2b9debf8d2c7fe74f7e88a7

memory/4336-164-0x00000000770C0000-0x0000000077263000-memory.dmp

memory/4328-162-0x0000000000000000-mapping.dmp

memory/4328-170-0x0000000002140000-0x00000000021D0000-memory.dmp

memory/4328-173-0x00007FFB504F0000-0x00007FFB506E5000-memory.dmp

memory/4328-174-0x00000000770C0000-0x0000000077263000-memory.dmp

memory/4328-175-0x0000000074730000-0x0000000074CE1000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\SysInfo.txt

MD5 c80c4379d23d10fb146325f9608b67ff
SHA1 2ea39de13530db8b659ddf5536cdfab53e58e6ae
SHA256 429fe2692bd2a20c4ae0d1776a03e31db2f2d0f2d7b1aff90a77ceed863a0ee4
SHA512 c3be9c7e9494e283a0c3ed2fc9d6d03ba1bcd1b9e04fa6e297547f9368652bc3b88192b5eff577a94f55383895b169d473f8cef5c6e7cb92e3c93ee813e01811

memory/1144-178-0x0000000000400000-0x000000000041B000-memory.dmp

memory/1144-177-0x0000000000000000-mapping.dmp

memory/1144-180-0x0000000000400000-0x000000000041B000-memory.dmp

memory/1144-181-0x0000000000400000-0x000000000041B000-memory.dmp

memory/4328-182-0x0000000000620000-0x000000000062D000-memory.dmp

memory/4328-183-0x00007FFB504F0000-0x00007FFB506E5000-memory.dmp

memory/4328-184-0x00000000770C0000-0x0000000077263000-memory.dmp

memory/4328-185-0x0000000074730000-0x0000000074CE1000-memory.dmp

memory/3916-186-0x0000000000000000-mapping.dmp

memory/3916-187-0x0000000000400000-0x0000000000458000-memory.dmp

memory/3916-189-0x0000000000400000-0x0000000000458000-memory.dmp

memory/3916-190-0x0000000000400000-0x0000000000458000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\holderwb.txt

MD5 f94dc819ca773f1e3cb27abbc9e7fa27
SHA1 9a7700efadc5ea09ab288544ef1e3cd876255086
SHA256 a3377ade83786c2bdff5db19ff4dbfd796da4312402b5e77c4c63e38cc6eff92
SHA512 72a2c10d7a53a7f9a319dab66d77ed65639e9aa885b551e0055fc7eaf6ef33bbf109205b42ae11555a0f292563914bc6edb63b310c6f9bda9564095f77ab9196

memory/3916-192-0x0000000000400000-0x0000000000458000-memory.dmp