hawkeye_reborn | ee491aedf946edc54fbfe986995160ace7c3fb8f6a53ef3baab8e574f80af306

Analysis

max time kernel
150s
max time network
120s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
25-08-2024 12:30

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General

Target

c0bf88a48889c5372862f8d172c484e1_JaffaCakes118.exe
Size

713KB
MD5

c0bf88a48889c5372862f8d172c484e1
SHA1

150f10184c98ebe98261c8220a71dcb37d440e66
SHA256

ee491aedf946edc54fbfe986995160ace7c3fb8f6a53ef3baab8e574f80af306
SHA512

ccc7bbab28ecc19dc3a4b5d5943c8d6a18a6347fe3db06d10b736e189054f68fc5ae3673c0f5dcebb6bba4b06da5d76f0cfa3483dd32300bc21c558965985ec4
SSDEEP

12288:LLU2q/QlY8ML+aEfR+dv7dTgYjbovh5FRxweDjQApIgv:EQ+HVEfR+pd8Y/ovhRxweDVKU

Score

10^/10

hawkeye_reborn collection credential_access discovery keylogger spyware stealer trojan

Malware Config

Extracted

Family

hawkeye_reborn

Version

10.0.0.0

Credentials

Protocol: smtp
Host:
mail.floordecor.in
Port:
25
Username:
[email protected]
Password:
Fantabulous0!

Mutex

db9aeb2f-51cd-4c51-810c-a0d53ca41f68

Attributes

fields
map[_AntiDebugger:false _AntiVirusKiller:false _BotKiller:false _ClipboardLogger:true _Delivery:0 _DisableCommandPrompt:false _DisableRegEdit:false _DisableTaskManager:false _Disablers:false _EmailPassword:Fantabulous0! _EmailPort:25 _EmailSSL:false _EmailServer:mail.floordecor.in _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:5 _MeltFile:false _Mutex:db9aeb2f-51cd-4c51-810c-a0d53ca41f68 _PasswordStealer:true _ProcessElevation:false _ProcessProtection:false _ScreenshotLogger:true _SystemInfo:false _Version:10.0.0.0 _WebCamLogger:false _WebsiteBlocker:false _WebsiteVisitor:false _WebsiteVisitorVisible:false _ZoneID:false]
name
HawkEye RebornX, Version=10.0.0.0, Culture=neutral, PublicKeyToken=null

Signatures

HawkEye Reborn
HawkEye Reborn is an enhanced version of the HawkEye malware kit.
keylogger trojan stealer spyware hawkeye_reborn
Credentials from Password Stores: Credentials from Web Browsers 1 TTPs
Malicious Access or copy of Web Browser Credential store.
credential_access stealer

Credentials from Web Browsers
T1555.003

Detected Nirsoft tools 8 IoCs

Free utilities often used by attackers which can steal passwords, product keys, etc.

resource	yara_rule
behavioral1/memory/2828-36-0x0000000000400000-0x000000000045C000-memory.dmp	Nirsoft
behavioral1/memory/2828-35-0x0000000000400000-0x000000000045C000-memory.dmp	Nirsoft
behavioral1/memory/2828-33-0x0000000000400000-0x000000000045C000-memory.dmp	Nirsoft
behavioral1/memory/2828-42-0x0000000000400000-0x000000000045C000-memory.dmp	Nirsoft
behavioral1/memory/1292-57-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral1/memory/1292-59-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral1/memory/1292-60-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral1/memory/1292-62-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft

NirSoft MailPassView 4 IoCs

Password recovery tool for various email clients

resource	yara_rule
behavioral1/memory/1292-57-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral1/memory/1292-59-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral1/memory/1292-60-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral1/memory/1292-62-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 4 IoCs

Password recovery tool for various web browsers

resource	yara_rule
behavioral1/memory/2828-36-0x0000000000400000-0x000000000045C000-memory.dmp	WebBrowserPassView
behavioral1/memory/2828-35-0x0000000000400000-0x000000000045C000-memory.dmp	WebBrowserPassView
behavioral1/memory/2828-33-0x0000000000400000-0x000000000045C000-memory.dmp	WebBrowserPassView
behavioral1/memory/2828-42-0x0000000000400000-0x000000000045C000-memory.dmp	WebBrowserPassView

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-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts	vbc.exe

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 2628 set thread context of 2776	2628	c0bf88a48889c5372862f8d172c484e1_JaffaCakes118.exe	31
PID 2776 set thread context of 2828	2776	RegSvcs.exe	33
PID 2776 set thread context of 1292	2776	RegSvcs.exe	34

System Location Discovery: System Language Discovery 1 TTPs 4 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	c0bf88a48889c5372862f8d172c484e1_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RegSvcs.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	vbc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	vbc.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2828	vbc.exe
2828	vbc.exe

Suspicious use of WriteProcessMemory 32 IoCs

description	pid	Process	procid_target
PID 2628 wrote to memory of 2776	2628	c0bf88a48889c5372862f8d172c484e1_JaffaCakes118.exe	31
PID 2628 wrote to memory of 2776	2628	c0bf88a48889c5372862f8d172c484e1_JaffaCakes118.exe	31
PID 2628 wrote to memory of 2776	2628	c0bf88a48889c5372862f8d172c484e1_JaffaCakes118.exe	31
PID 2628 wrote to memory of 2776	2628	c0bf88a48889c5372862f8d172c484e1_JaffaCakes118.exe	31
PID 2628 wrote to memory of 2776	2628	c0bf88a48889c5372862f8d172c484e1_JaffaCakes118.exe	31
PID 2628 wrote to memory of 2776	2628	c0bf88a48889c5372862f8d172c484e1_JaffaCakes118.exe	31
PID 2628 wrote to memory of 2776	2628	c0bf88a48889c5372862f8d172c484e1_JaffaCakes118.exe	31
PID 2628 wrote to memory of 2776	2628	c0bf88a48889c5372862f8d172c484e1_JaffaCakes118.exe	31
PID 2628 wrote to memory of 2776	2628	c0bf88a48889c5372862f8d172c484e1_JaffaCakes118.exe	31
PID 2628 wrote to memory of 2776	2628	c0bf88a48889c5372862f8d172c484e1_JaffaCakes118.exe	31
PID 2628 wrote to memory of 2776	2628	c0bf88a48889c5372862f8d172c484e1_JaffaCakes118.exe	31
PID 2628 wrote to memory of 2776	2628	c0bf88a48889c5372862f8d172c484e1_JaffaCakes118.exe	31
PID 2776 wrote to memory of 2828	2776	RegSvcs.exe	33
PID 2776 wrote to memory of 2828	2776	RegSvcs.exe	33
PID 2776 wrote to memory of 2828	2776	RegSvcs.exe	33
PID 2776 wrote to memory of 2828	2776	RegSvcs.exe	33
PID 2776 wrote to memory of 2828	2776	RegSvcs.exe	33
PID 2776 wrote to memory of 2828	2776	RegSvcs.exe	33
PID 2776 wrote to memory of 2828	2776	RegSvcs.exe	33
PID 2776 wrote to memory of 2828	2776	RegSvcs.exe	33
PID 2776 wrote to memory of 2828	2776	RegSvcs.exe	33
PID 2776 wrote to memory of 2828	2776	RegSvcs.exe	33
PID 2776 wrote to memory of 1292	2776	RegSvcs.exe	34
PID 2776 wrote to memory of 1292	2776	RegSvcs.exe	34
PID 2776 wrote to memory of 1292	2776	RegSvcs.exe	34
PID 2776 wrote to memory of 1292	2776	RegSvcs.exe	34
PID 2776 wrote to memory of 1292	2776	RegSvcs.exe	34
PID 2776 wrote to memory of 1292	2776	RegSvcs.exe	34
PID 2776 wrote to memory of 1292	2776	RegSvcs.exe	34
PID 2776 wrote to memory of 1292	2776	RegSvcs.exe	34
PID 2776 wrote to memory of 1292	2776	RegSvcs.exe	34
PID 2776 wrote to memory of 1292	2776	RegSvcs.exe	34

C:\Users\Admin\AppData\Local\Temp\c0bf88a48889c5372862f8d172c484e1_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\c0bf88a48889c5372862f8d172c484e1_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2628
- C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegSvcs.exe
  "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegSvcs.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2776
- - 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\tmpE041.tmp"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    PID:2828
- - 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\tmpD1F0.tmp"
    3⤵
    - Accesses Microsoft Outlook accounts
    - System Location Discovery: System Language Discovery
    PID:1292

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scripting

T1064

Persistence

Privilege Escalation

Defense Evasion

Scripting

T1064

Credential Access

Credentials from Password Stores

T1555

Credentials from Web Browsers

T1555.003

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Email Collection

T1114

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmpE041.tmp

Filesize
2B

MD5
f3b25701fe362ec84616a93a45ce9998

SHA1
d62636d8caec13f04e28442a0a6fa1afeb024bbb

SHA256
b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

SHA512
98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

Download Submit
memory/1292-62-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1292-60-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1292-59-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1292-45-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1292-47-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1292-49-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1292-51-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1292-57-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1292-53-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/2628-16-0x0000000074EF0000-0x000000007549B000-memory.dmp

Filesize
5.7MB

Download
memory/2628-1-0x0000000074EF0000-0x000000007549B000-memory.dmp

Filesize
5.7MB

Download
memory/2628-0-0x0000000074EF1000-0x0000000074EF2000-memory.dmp

Filesize
4KB

Download
memory/2628-4-0x0000000074EF0000-0x000000007549B000-memory.dmp

Filesize
5.7MB

Download
memory/2628-3-0x0000000074EF0000-0x000000007549B000-memory.dmp

Filesize
5.7MB

Download
memory/2628-2-0x0000000074EF0000-0x000000007549B000-memory.dmp

Filesize
5.7MB

Download
memory/2776-18-0x0000000074EF0000-0x000000007549B000-memory.dmp

Filesize
5.7MB

Download
memory/2776-9-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2776-20-0x0000000074EF0000-0x000000007549B000-memory.dmp

Filesize
5.7MB

Download
memory/2776-44-0x0000000074EF0000-0x000000007549B000-memory.dmp

Filesize
5.7MB

Download
memory/2776-5-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/2776-7-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/2776-6-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/2776-15-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/2776-13-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/2776-17-0x0000000074EF0000-0x000000007549B000-memory.dmp

Filesize
5.7MB

Download
memory/2776-8-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/2776-11-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/2828-21-0x0000000000400000-0x000000000045C000-memory.dmp

Filesize
368KB

Download
memory/2828-42-0x0000000000400000-0x000000000045C000-memory.dmp

Filesize
368KB

Download
memory/2828-26-0x0000000000400000-0x000000000045C000-memory.dmp

Filesize
368KB

Download
memory/2828-27-0x0000000000400000-0x000000000045C000-memory.dmp

Filesize
368KB

Download
memory/2828-29-0x0000000000400000-0x000000000045C000-memory.dmp

Filesize
368KB

Download
memory/2828-31-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2828-33-0x0000000000400000-0x000000000045C000-memory.dmp

Filesize
368KB

Download
memory/2828-35-0x0000000000400000-0x000000000045C000-memory.dmp

Filesize
368KB

Download
memory/2828-36-0x0000000000400000-0x000000000045C000-memory.dmp

Filesize
368KB

Download
memory/2828-23-0x0000000000400000-0x000000000045C000-memory.dmp

Filesize
368KB

Download