hawkeye_reborn | 07426d1fa6cc07107277cedeb0ed843fba44a79bf71fd228b3e74b5aaa5b9e4b

General

Target

dcb18af45a4c4560d123f6c6a9edfb38_JaffaCakes118.exe
Size

863KB
MD5

dcb18af45a4c4560d123f6c6a9edfb38
SHA1

3e5f7f8cae69bcd00e2215c96bc87c279d10bcef
SHA256

07426d1fa6cc07107277cedeb0ed843fba44a79bf71fd228b3e74b5aaa5b9e4b
SHA512

b36b6520e68d3e7176af8e0dca31d3dc9d8b63587336a6d36e46b53da39fe48e12d0a47055702991814ab95645523f6bb8921106e07ebf0db587ff5f160f7589
SSDEEP

24576:EU5o41//551picqw5297QjW3bT6nMVn7rxI:To4NTicI90jWLZI

Score

10^/10

hawkeye_reborn m00nd3v_logger credential_access discovery infostealer keylogger spyware stealer trojan

Malware Config

Extracted

Family

hawkeye_reborn

Version

10.1.0.0

Credentials

Protocol: smtp
Host:
mail.privateemail.com
Port:
587
Username:
[email protected]
Password:
@mile31.,

Mutex

a6e923c9-d51d-45f8-b82a-a8df2e8a9280

Attributes

fields
map[_AntiDebugger:false _AntiVirusKiller:false _BotKiller:false _ClipboardLogger:true _Delivery:0 _DisableCommandPrompt:false _DisableRegEdit:false _DisableTaskManager:false _Disablers:false _EmailPassword:@mile31., _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:a6e923c9-d51d-45f8-b82a-a8df2e8a9280 _PasswordStealer:true _ProcessElevation:false _ProcessProtection:false _ScreenshotLogger:false _SystemInfo:false _Version:10.1.0.0 _WebCamLogger:false _WebsiteBlocker:false _WebsiteVisitor:false _WebsiteVisitorVisible:false _ZoneID:false]
name
HawkEye Keylogger - RebornX, Version=10.1.0.0, Culture=neutral, PublicKeyToken=null

Signatures

HawkEye Reborn
HawkEye Reborn is an enhanced version of the HawkEye malware kit.
keylogger trojan stealer spyware hawkeye_reborn
M00nd3v_Logger
M00nd3v Logger is a .NET stealer/logger targeting passwords from browsers and email clients.
stealer spyware m00nd3v_logger
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 4 IoCs

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

Processes:

resource	yara_rule
behavioral1/memory/2960-39-0x0000000000400000-0x0000000000477000-memory.dmp	Nirsoft
behavioral1/memory/2960-42-0x0000000000400000-0x0000000000477000-memory.dmp	Nirsoft
behavioral1/memory/2960-41-0x0000000000400000-0x0000000000477000-memory.dmp	Nirsoft
behavioral1/memory/2960-49-0x0000000000400000-0x0000000000477000-memory.dmp	Nirsoft

M00nD3v Logger payload 5 IoCs

Detects M00nD3v Logger payload in memory.

infostealer

Processes:

resource	yara_rule
behavioral1/memory/2268-21-0x0000000000400000-0x00000000004AA000-memory.dmp	m00nd3v_logger
behavioral1/memory/2268-19-0x0000000000400000-0x00000000004AA000-memory.dmp	m00nd3v_logger
behavioral1/memory/2268-17-0x0000000000400000-0x00000000004AA000-memory.dmp	m00nd3v_logger
behavioral1/memory/2268-14-0x0000000000400000-0x00000000004AA000-memory.dmp	m00nd3v_logger
behavioral1/memory/2268-13-0x0000000000400000-0x00000000004AA000-memory.dmp	m00nd3v_logger

NirSoft WebBrowserPassView 4 IoCs

Password recovery tool for various web browsers

Processes:

resource	yara_rule
behavioral1/memory/2960-39-0x0000000000400000-0x0000000000477000-memory.dmp	WebBrowserPassView
behavioral1/memory/2960-42-0x0000000000400000-0x0000000000477000-memory.dmp	WebBrowserPassView
behavioral1/memory/2960-41-0x0000000000400000-0x0000000000477000-memory.dmp	WebBrowserPassView
behavioral1/memory/2960-49-0x0000000000400000-0x0000000000477000-memory.dmp	WebBrowserPassView

Uses the VBS compiler for execution 1 TTPs

Scripting
T1064

Suspicious use of SetThreadContext 2 IoCs

Processes:

dcb18af45a4c4560d123f6c6a9edfb38_JaffaCakes118.exedcb18af45a4c4560d123f6c6a9edfb38_JaffaCakes118.exe

description	pid	Process	procid_target
PID 2904 set thread context of 2268	2904	dcb18af45a4c4560d123f6c6a9edfb38_JaffaCakes118.exe	31
PID 2268 set thread context of 2960	2268	dcb18af45a4c4560d123f6c6a9edfb38_JaffaCakes118.exe	33

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

System Information Discovery
T1082

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

Processes:

vbc.exedcb18af45a4c4560d123f6c6a9edfb38_JaffaCakes118.exeschtasks.exedcb18af45a4c4560d123f6c6a9edfb38_JaffaCakes118.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	vbc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	dcb18af45a4c4560d123f6c6a9edfb38_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	dcb18af45a4c4560d123f6c6a9edfb38_JaffaCakes118.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

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

persistence execution

Scheduled Task

T1053.005

Processes:

schtasks.exe

pid	Process
836	schtasks.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

vbc.exedcb18af45a4c4560d123f6c6a9edfb38_JaffaCakes118.exe

pid	Process
2960	vbc.exe
2960	vbc.exe
2268	dcb18af45a4c4560d123f6c6a9edfb38_JaffaCakes118.exe
2268	dcb18af45a4c4560d123f6c6a9edfb38_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

dcb18af45a4c4560d123f6c6a9edfb38_JaffaCakes118.exe

description	pid	Process
Token: SeDebugPrivilege	2268	dcb18af45a4c4560d123f6c6a9edfb38_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

dcb18af45a4c4560d123f6c6a9edfb38_JaffaCakes118.exe

pid	Process
2268	dcb18af45a4c4560d123f6c6a9edfb38_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 23 IoCs

Processes:

dcb18af45a4c4560d123f6c6a9edfb38_JaffaCakes118.exedcb18af45a4c4560d123f6c6a9edfb38_JaffaCakes118.exe

description	pid	Process	procid_target
PID 2904 wrote to memory of 836	2904	dcb18af45a4c4560d123f6c6a9edfb38_JaffaCakes118.exe	29
PID 2904 wrote to memory of 836	2904	dcb18af45a4c4560d123f6c6a9edfb38_JaffaCakes118.exe	29
PID 2904 wrote to memory of 836	2904	dcb18af45a4c4560d123f6c6a9edfb38_JaffaCakes118.exe	29
PID 2904 wrote to memory of 836	2904	dcb18af45a4c4560d123f6c6a9edfb38_JaffaCakes118.exe	29
PID 2904 wrote to memory of 2268	2904	dcb18af45a4c4560d123f6c6a9edfb38_JaffaCakes118.exe	31
PID 2904 wrote to memory of 2268	2904	dcb18af45a4c4560d123f6c6a9edfb38_JaffaCakes118.exe	31
PID 2904 wrote to memory of 2268	2904	dcb18af45a4c4560d123f6c6a9edfb38_JaffaCakes118.exe	31
PID 2904 wrote to memory of 2268	2904	dcb18af45a4c4560d123f6c6a9edfb38_JaffaCakes118.exe	31
PID 2904 wrote to memory of 2268	2904	dcb18af45a4c4560d123f6c6a9edfb38_JaffaCakes118.exe	31
PID 2904 wrote to memory of 2268	2904	dcb18af45a4c4560d123f6c6a9edfb38_JaffaCakes118.exe	31
PID 2904 wrote to memory of 2268	2904	dcb18af45a4c4560d123f6c6a9edfb38_JaffaCakes118.exe	31
PID 2904 wrote to memory of 2268	2904	dcb18af45a4c4560d123f6c6a9edfb38_JaffaCakes118.exe	31
PID 2904 wrote to memory of 2268	2904	dcb18af45a4c4560d123f6c6a9edfb38_JaffaCakes118.exe	31
PID 2268 wrote to memory of 2960	2268	dcb18af45a4c4560d123f6c6a9edfb38_JaffaCakes118.exe	33
PID 2268 wrote to memory of 2960	2268	dcb18af45a4c4560d123f6c6a9edfb38_JaffaCakes118.exe	33
PID 2268 wrote to memory of 2960	2268	dcb18af45a4c4560d123f6c6a9edfb38_JaffaCakes118.exe	33
PID 2268 wrote to memory of 2960	2268	dcb18af45a4c4560d123f6c6a9edfb38_JaffaCakes118.exe	33
PID 2268 wrote to memory of 2960	2268	dcb18af45a4c4560d123f6c6a9edfb38_JaffaCakes118.exe	33
PID 2268 wrote to memory of 2960	2268	dcb18af45a4c4560d123f6c6a9edfb38_JaffaCakes118.exe	33
PID 2268 wrote to memory of 2960	2268	dcb18af45a4c4560d123f6c6a9edfb38_JaffaCakes118.exe	33
PID 2268 wrote to memory of 2960	2268	dcb18af45a4c4560d123f6c6a9edfb38_JaffaCakes118.exe	33
PID 2268 wrote to memory of 2960	2268	dcb18af45a4c4560d123f6c6a9edfb38_JaffaCakes118.exe	33
PID 2268 wrote to memory of 2960	2268	dcb18af45a4c4560d123f6c6a9edfb38_JaffaCakes118.exe	33

C:\Users\Admin\AppData\Local\Temp\dcb18af45a4c4560d123f6c6a9edfb38_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\dcb18af45a4c4560d123f6c6a9edfb38_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2904
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\JJIXEUlTDlE" /XML "C:\Users\Admin\AppData\Local\Temp\tmp92CD.tmp"
  2⤵
  - System Location Discovery: System Language Discovery
  - Scheduled Task/Job: Scheduled Task
  PID:836
- C:\Users\Admin\AppData\Local\Temp\dcb18af45a4c4560d123f6c6a9edfb38_JaffaCakes118.exe
  "{path}"
  2⤵
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:2268
- - 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\tmpBCBA.tmp"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    PID:2960

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

1

T1053

Scheduled Task

Scripting

Persistence

Scheduled Task/Job

1

T1053

Scheduled Task

1

T1053.005

Privilege Escalation

Scheduled Task/Job

1

T1053

Scheduled Task

1

T1053.005

Defense Evasion

Scripting

1

T1064

Credential Access

Credentials from Password Stores

1

T1555

Credentials from Web Browsers

1

T1555.003

Discovery

System Information Discovery

1

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmp92CD.tmp

Filesize
1KB

MD5
4c8864f66114e60320157b2033521fab

SHA1
442699e8f5917bb38e69d17419e4a0e0d7e33a54

SHA256
935defa7a68f06c2c1b19f9a866e4505ccdbd7b3e9832a320ece8ed57a846052

SHA512
915c258dee68fcd9f72c66878a5e6d3ece3c7536cf152820dd40e160fc50f7693f308a19bfbfb216b4c8735e894cb4558d86f7da525d42bc6c59da5ac8bc04f4

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmpBCBA.tmp

Filesize
2B

MD5
f3b25701fe362ec84616a93a45ce9998

SHA1
d62636d8caec13f04e28442a0a6fa1afeb024bbb

SHA256
b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

SHA512
98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

Download Submit
memory/2268-23-0x0000000074860000-0x0000000074E0B000-memory.dmp

Filesize
5.7MB

Download
memory/2268-24-0x0000000074860000-0x0000000074E0B000-memory.dmp

Filesize
5.7MB

Download
memory/2268-13-0x0000000000400000-0x00000000004AA000-memory.dmp

Filesize
680KB

Download
memory/2268-25-0x0000000074860000-0x0000000074E0B000-memory.dmp

Filesize
5.7MB

Download
memory/2268-21-0x0000000000400000-0x00000000004AA000-memory.dmp

Filesize
680KB

Download
memory/2268-19-0x0000000000400000-0x00000000004AA000-memory.dmp

Filesize
680KB

Download
memory/2268-9-0x0000000000400000-0x00000000004AA000-memory.dmp

Filesize
680KB

Download
memory/2268-17-0x0000000000400000-0x00000000004AA000-memory.dmp

Filesize
680KB

Download
memory/2268-15-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2268-14-0x0000000000400000-0x00000000004AA000-memory.dmp

Filesize
680KB

Download
memory/2268-11-0x0000000000400000-0x00000000004AA000-memory.dmp

Filesize
680KB

Download
memory/2904-2-0x0000000074860000-0x0000000074E0B000-memory.dmp

Filesize
5.7MB

Download
memory/2904-1-0x0000000074860000-0x0000000074E0B000-memory.dmp

Filesize
5.7MB

Download
memory/2904-3-0x0000000074860000-0x0000000074E0B000-memory.dmp

Filesize
5.7MB

Download
memory/2904-22-0x0000000074860000-0x0000000074E0B000-memory.dmp

Filesize
5.7MB

Download
memory/2904-0-0x0000000074861000-0x0000000074862000-memory.dmp

Filesize
4KB

Download
memory/2960-39-0x0000000000400000-0x0000000000477000-memory.dmp

Filesize
476KB

Download
memory/2960-33-0x0000000000400000-0x0000000000477000-memory.dmp

Filesize
476KB

Download
memory/2960-29-0x0000000000400000-0x0000000000477000-memory.dmp

Filesize
476KB

Download
memory/2960-42-0x0000000000400000-0x0000000000477000-memory.dmp

Filesize
476KB

Download
memory/2960-41-0x0000000000400000-0x0000000000477000-memory.dmp

Filesize
476KB

Download
memory/2960-37-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2960-31-0x0000000000400000-0x0000000000477000-memory.dmp

Filesize
476KB

Download
memory/2960-35-0x0000000000400000-0x0000000000477000-memory.dmp

Filesize
476KB

Download
memory/2960-49-0x0000000000400000-0x0000000000477000-memory.dmp

Filesize
476KB

Download
memory/2960-27-0x0000000000400000-0x0000000000477000-memory.dmp

Filesize
476KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads