hawkeye_reborn | 9437effd891543ee49ede2394a1338c40b9fb401b929eaeeb60febcb7d7fad37

Analysis

max time kernel
151s
max time network
43s
platform
windows7_x64
resource
win7-20220414-en
submitted
25/06/2022, 09:28

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General

Target
9437effd891543ee49ede2394a1338c40b9fb401b929eaeeb60febcb7d7fad37.exe
Size 1018KB
Sample220625-lfrmashac9
SHA256 9437effd891543ee49ede2394a1338c40b9fb401b929eaeeb60febcb7d7fad37
MD5 89c67175c36f5d41cbc0225ead6c1c80
SHA1 8b6c62e3e97f6454429ea3a2d30cc17eed8473ed
SHA512 0d45c730ddfb76cd146d4c3f127e1002151522da9deff74f7f80ff248d045b81250f3b2710b7a61442a2f443353c9a49f7e382e14293109c3c72be1cf197c866
MD5 SHA1 SHA512

Score

10^/10

hawkeye_reborn m00nd3v_logger infostealer keylogger spyware stealer trojan

Malware Config

Extracted

Family

hawkeye_reborn

Version

9.0.1.6

Credentials

Protocol
smtp
Host
mail.privateemail.com
Port
587
Username
[email protected]
Password
?MZMRQzTKx)6!

Mutex

934d85c8-1cb2-4e89-ab40-c756a0f268d8

Attributes

fields
map[_AntiDebugger:false _AntiVirusKiller:false _BotKiller:false _ClipboardLogger:true _Delivery:0 _DisableCommandPrompt:false _DisableRegEdit:false _DisableTaskManager:false _Disablers:false _EmailPassword:?MZMRQzTKx)6! _EmailPort:587 _EmailSSL:true _EmailServer:mail.privateemail.com _EmailUsername:[email protected] _ExecutionDelay:10 _FTPPort:0 _FTPSFTP:false _FakeMessageIcon:0 _FakeMessageShow:false _FileBinder:false _HideFile:false _HistoryCleaner:false _Install:false _InstallLocation:0 _InstallStartup:false _InstallStartupPersistance:false _KeyStrokeLogger:true _LogInterval:10 _MeltFile:false _Mutex:934d85c8-1cb2-4e89-ab40-c756a0f268d8 _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

M00nD3v Logger Payload 6 IoCs

Detects M00nD3v Logger payload in memory.

infostealer

resource	yara_rule
behavioral1/memory/1284-62-0x0000000000400000-0x0000000000490000-memory.dmp	m00nd3v_logger
behavioral1/memory/1284-63-0x0000000000400000-0x0000000000490000-memory.dmp	m00nd3v_logger
behavioral1/memory/1284-64-0x0000000000400000-0x0000000000490000-memory.dmp	m00nd3v_logger
behavioral1/memory/1284-65-0x000000000048B2FE-mapping.dmp	m00nd3v_logger
behavioral1/memory/1284-67-0x0000000000400000-0x0000000000490000-memory.dmp	m00nd3v_logger
behavioral1/memory/1284-70-0x0000000000400000-0x0000000000490000-memory.dmp	m00nd3v_logger

NirSoft WebBrowserPassView 5 IoCs

Password recovery tool for various web browsers

resource	yara_rule
behavioral1/memory/1852-83-0x000000000044472E-mapping.dmp	WebBrowserPassView
behavioral1/memory/1852-82-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral1/memory/1852-86-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral1/memory/1852-87-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral1/memory/1852-89-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView

Nirsoft 5 IoCs

resource	yara_rule
behavioral1/memory/1852-83-0x000000000044472E-mapping.dmp	Nirsoft
behavioral1/memory/1852-82-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral1/memory/1852-86-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral1/memory/1852-87-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral1/memory/1852-89-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft

Uses the VBS compiler for execution 1 TTPs

Scripting
T1064

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 1464 set thread context of 1284	1464	9437effd891543ee49ede2394a1338c40b9fb401b929eaeeb60febcb7d7fad37.exe	29
PID 1284 set thread context of 1852	1284	9437effd891543ee49ede2394a1338c40b9fb401b929eaeeb60febcb7d7fad37.exe	31

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

Creates scheduled task(s) 1 TTPs 1 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence

Scheduled Task

T1053

pid	Process
1628	schtasks.exe

Suspicious behavior: EnumeratesProcesses 5 IoCs

pid	Process
1852	vbc.exe
1852	vbc.exe
1852	vbc.exe
1852	vbc.exe
1852	vbc.exe

Suspicious use of WriteProcessMemory 23 IoCs

description	pid	Process	procid_target
PID 1464 wrote to memory of 1628	1464	9437effd891543ee49ede2394a1338c40b9fb401b929eaeeb60febcb7d7fad37.exe	27
PID 1464 wrote to memory of 1628	1464	9437effd891543ee49ede2394a1338c40b9fb401b929eaeeb60febcb7d7fad37.exe	27
PID 1464 wrote to memory of 1628	1464	9437effd891543ee49ede2394a1338c40b9fb401b929eaeeb60febcb7d7fad37.exe	27
PID 1464 wrote to memory of 1628	1464	9437effd891543ee49ede2394a1338c40b9fb401b929eaeeb60febcb7d7fad37.exe	27
PID 1464 wrote to memory of 1284	1464	9437effd891543ee49ede2394a1338c40b9fb401b929eaeeb60febcb7d7fad37.exe	29
PID 1464 wrote to memory of 1284	1464	9437effd891543ee49ede2394a1338c40b9fb401b929eaeeb60febcb7d7fad37.exe	29
PID 1464 wrote to memory of 1284	1464	9437effd891543ee49ede2394a1338c40b9fb401b929eaeeb60febcb7d7fad37.exe	29
PID 1464 wrote to memory of 1284	1464	9437effd891543ee49ede2394a1338c40b9fb401b929eaeeb60febcb7d7fad37.exe	29
PID 1464 wrote to memory of 1284	1464	9437effd891543ee49ede2394a1338c40b9fb401b929eaeeb60febcb7d7fad37.exe	29
PID 1464 wrote to memory of 1284	1464	9437effd891543ee49ede2394a1338c40b9fb401b929eaeeb60febcb7d7fad37.exe	29
PID 1464 wrote to memory of 1284	1464	9437effd891543ee49ede2394a1338c40b9fb401b929eaeeb60febcb7d7fad37.exe	29
PID 1464 wrote to memory of 1284	1464	9437effd891543ee49ede2394a1338c40b9fb401b929eaeeb60febcb7d7fad37.exe	29
PID 1464 wrote to memory of 1284	1464	9437effd891543ee49ede2394a1338c40b9fb401b929eaeeb60febcb7d7fad37.exe	29
PID 1284 wrote to memory of 1852	1284	9437effd891543ee49ede2394a1338c40b9fb401b929eaeeb60febcb7d7fad37.exe	31
PID 1284 wrote to memory of 1852	1284	9437effd891543ee49ede2394a1338c40b9fb401b929eaeeb60febcb7d7fad37.exe	31
PID 1284 wrote to memory of 1852	1284	9437effd891543ee49ede2394a1338c40b9fb401b929eaeeb60febcb7d7fad37.exe	31
PID 1284 wrote to memory of 1852	1284	9437effd891543ee49ede2394a1338c40b9fb401b929eaeeb60febcb7d7fad37.exe	31
PID 1284 wrote to memory of 1852	1284	9437effd891543ee49ede2394a1338c40b9fb401b929eaeeb60febcb7d7fad37.exe	31
PID 1284 wrote to memory of 1852	1284	9437effd891543ee49ede2394a1338c40b9fb401b929eaeeb60febcb7d7fad37.exe	31
PID 1284 wrote to memory of 1852	1284	9437effd891543ee49ede2394a1338c40b9fb401b929eaeeb60febcb7d7fad37.exe	31
PID 1284 wrote to memory of 1852	1284	9437effd891543ee49ede2394a1338c40b9fb401b929eaeeb60febcb7d7fad37.exe	31
PID 1284 wrote to memory of 1852	1284	9437effd891543ee49ede2394a1338c40b9fb401b929eaeeb60febcb7d7fad37.exe	31
PID 1284 wrote to memory of 1852	1284	9437effd891543ee49ede2394a1338c40b9fb401b929eaeeb60febcb7d7fad37.exe	31

C:\Users\Admin\AppData\Local\Temp\9437effd891543ee49ede2394a1338c40b9fb401b929eaeeb60febcb7d7fad37.exe
"C:\Users\Admin\AppData\Local\Temp\9437effd891543ee49ede2394a1338c40b9fb401b929eaeeb60febcb7d7fad37.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1464
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\amZchkjzh" /XML "C:\Users\Admin\AppData\Local\Temp\tmp235A.tmp"
  2⤵
  - Creates scheduled task(s)
  PID:1628
- C:\Users\Admin\AppData\Local\Temp\9437effd891543ee49ede2394a1338c40b9fb401b929eaeeb60febcb7d7fad37.exe
  "C:\Users\Admin\AppData\Local\Temp\9437effd891543ee49ede2394a1338c40b9fb401b929eaeeb60febcb7d7fad37.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - Suspicious use of WriteProcessMemory
  PID:1284
- - 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\tmp6910.tmp"
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:1852

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Scheduled Task

T1053

Scripting

T1064

Persistence

Scheduled Task

T1053

Privilege Escalation

Scheduled Task

T1053

Defense Evasion

Scripting

T1064

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

tmp235A.tmp

Path C:\Users\Admin\AppData\Local\Temp\tmp235A.tmp
Size 1KB
SHA256 445439fe7bd8bc4ea3e64d616b991a9530106c6cc4d1b5965d07fc0a0fda8ea0
MD5 37069e9032838768f56361ddbf490fc9
SHA1 9336fc6f089bca1561890fad7a65142fdb521805
SHA512 4420aeca39f3152ce230ee4855559d0cc71aef41616c90dccd323a3c3fc29b2dcee60662c250d4a23324b3dff258b8c40b0667f45b24a67cd8470f01e186257c
MD5 SHA1 SHA512

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tmp6910.tmp

Path C:\Users\Admin\AppData\Local\Temp\tmp6910.tmp
Size 2B
SHA256 b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209
MD5 f3b25701fe362ec84616a93a45ce9998
SHA1 d62636d8caec13f04e28442a0a6fa1afeb024bbb
SHA512 98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84
MD5 SHA1 SHA512

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memory/1284-67-0x0000000000400000-0x0000000000490000-memory.dmp

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memory/1284-64-0x0000000000400000-0x0000000000490000-memory.dmp

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memory/1284-72-0x00000000746C0000-0x0000000074C6B000-memory.dmp

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memory/1284-59-0x0000000000400000-0x0000000000490000-memory.dmp

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memory/1284-60-0x0000000000400000-0x0000000000490000-memory.dmp

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memory/1284-62-0x0000000000400000-0x0000000000490000-memory.dmp

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memory/1284-63-0x0000000000400000-0x0000000000490000-memory.dmp

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memory/1284-88-0x00000000746C0000-0x0000000074C6B000-memory.dmp

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memory/1284-70-0x0000000000400000-0x0000000000490000-memory.dmp

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memory/1464-54-0x0000000075381000-0x0000000075383000-memory.dmp

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memory/1464-68-0x00000000746C0000-0x0000000074C6B000-memory.dmp

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memory/1464-55-0x00000000746C0000-0x0000000074C6B000-memory.dmp

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memory/1464-56-0x00000000746C0000-0x0000000074C6B000-memory.dmp

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memory/1852-87-0x0000000000400000-0x000000000045B000-memory.dmp

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memory/1852-78-0x0000000000400000-0x000000000045B000-memory.dmp

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memory/1852-80-0x0000000000400000-0x000000000045B000-memory.dmp

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memory/1852-82-0x0000000000400000-0x000000000045B000-memory.dmp

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memory/1852-86-0x0000000000400000-0x000000000045B000-memory.dmp

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memory/1852-73-0x0000000000400000-0x000000000045B000-memory.dmp

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memory/1852-76-0x0000000000400000-0x000000000045B000-memory.dmp

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memory/1852-89-0x0000000000400000-0x000000000045B000-memory.dmp

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memory/1852-74-0x0000000000400000-0x000000000045B000-memory.dmp

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