hawkeye_reborn | c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59

Analysis

max time kernel
129s
max time network
157s
platform
windows10-2004_x64
resource
win10v2004-20220414-en
submitted
01/07/2022, 03:38

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target
c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.exe
Size 755KB
Sample220701-d698bsccf7
SHA256 c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59
MD5 1b32e7b6738b33bbb19d82ec80db0468
SHA1 291e3d8c591ba0241edde567221bfb1ac04a5390
SHA512 2540059c36b6b2676a2ef4710d155f158253f8ac0686b1529aa1469a03888ad47676443f1e970adb3f33f2bdf2643fca4f78db6ff68794e662ea23a86ef3ca66
MD5 SHA1 SHA512

Score

10^/10

hawkeye_reborn collection keylogger spyware stealer trojan

Malware Config

Extracted

Family

hawkeye_reborn

Version

10.0.0.0

Credentials

Protocol
smtp
Host
mail.privateemail.com
Port
587
Username
[email protected]
Password
MORELOGS123

Mutex

a3d2cd1b-13b1-46dd-b106-be7b1a749463

Attributes

fields
map[_AntiDebugger:false _AntiVirusKiller:false _BotKiller:false _ClipboardLogger:true _Delivery:0 _DisableCommandPrompt:false _DisableRegEdit:false _DisableTaskManager:false _Disablers:false _EmailPassword:MORELOGS123 _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:a3d2cd1b-13b1-46dd-b106-be7b1a749463 _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

NirSoft MailPassView 3 IoCs

Password recovery tool for various email clients

resource	yara_rule
behavioral2/memory/2912-147-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral2/memory/2912-149-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral2/memory/2912-150-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 4 IoCs

Password recovery tool for various web browsers

resource	yara_rule
behavioral2/memory/400-140-0x0000000000400000-0x000000000045C000-memory.dmp	WebBrowserPassView
behavioral2/memory/400-142-0x0000000000400000-0x000000000045C000-memory.dmp	WebBrowserPassView
behavioral2/memory/400-143-0x0000000000400000-0x000000000045C000-memory.dmp	WebBrowserPassView
behavioral2/memory/400-146-0x0000000000400000-0x000000000045C000-memory.dmp	WebBrowserPassView

Nirsoft 7 IoCs

resource	yara_rule
behavioral2/memory/400-140-0x0000000000400000-0x000000000045C000-memory.dmp	Nirsoft
behavioral2/memory/400-142-0x0000000000400000-0x000000000045C000-memory.dmp	Nirsoft
behavioral2/memory/400-143-0x0000000000400000-0x000000000045C000-memory.dmp	Nirsoft
behavioral2/memory/400-146-0x0000000000400000-0x000000000045C000-memory.dmp	Nirsoft
behavioral2/memory/2912-147-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral2/memory/2912-149-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral2/memory/2912-150-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\Control Panel\International\Geo\Nation	c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.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

Looks up external IP address via web service 1 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
36	bot.whatismyipaddress.com

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 4132 set thread context of 2348	4132	c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.exe	93
PID 2348 set thread context of 400	2348	c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.exe	94
PID 2348 set thread context of 2912	2348	c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.exe	95

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
4980	schtasks.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
400	vbc.exe
400	vbc.exe
400	vbc.exe
400	vbc.exe
2348	c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.exe
2348	c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2348	c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2348	c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.exe

Suspicious use of WriteProcessMemory 29 IoCs

description	pid	Process	procid_target
PID 4132 wrote to memory of 4980	4132	c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.exe	91
PID 4132 wrote to memory of 4980	4132	c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.exe	91
PID 4132 wrote to memory of 4980	4132	c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.exe	91
PID 4132 wrote to memory of 2348	4132	c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.exe	93
PID 4132 wrote to memory of 2348	4132	c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.exe	93
PID 4132 wrote to memory of 2348	4132	c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.exe	93
PID 4132 wrote to memory of 2348	4132	c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.exe	93
PID 4132 wrote to memory of 2348	4132	c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.exe	93
PID 4132 wrote to memory of 2348	4132	c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.exe	93
PID 4132 wrote to memory of 2348	4132	c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.exe	93
PID 4132 wrote to memory of 2348	4132	c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.exe	93
PID 2348 wrote to memory of 400	2348	c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.exe	94
PID 2348 wrote to memory of 400	2348	c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.exe	94
PID 2348 wrote to memory of 400	2348	c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.exe	94
PID 2348 wrote to memory of 400	2348	c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.exe	94
PID 2348 wrote to memory of 400	2348	c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.exe	94
PID 2348 wrote to memory of 400	2348	c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.exe	94
PID 2348 wrote to memory of 400	2348	c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.exe	94
PID 2348 wrote to memory of 400	2348	c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.exe	94
PID 2348 wrote to memory of 400	2348	c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.exe	94
PID 2348 wrote to memory of 2912	2348	c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.exe	95
PID 2348 wrote to memory of 2912	2348	c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.exe	95
PID 2348 wrote to memory of 2912	2348	c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.exe	95
PID 2348 wrote to memory of 2912	2348	c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.exe	95
PID 2348 wrote to memory of 2912	2348	c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.exe	95
PID 2348 wrote to memory of 2912	2348	c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.exe	95
PID 2348 wrote to memory of 2912	2348	c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.exe	95
PID 2348 wrote to memory of 2912	2348	c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.exe	95
PID 2348 wrote to memory of 2912	2348	c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.exe	95

C:\Users\Admin\AppData\Local\Temp\c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.exe
"C:\Users\Admin\AppData\Local\Temp\c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4132
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\iNBJHAY" /XML "C:\Users\Admin\AppData\Local\Temp\tmp6D8F.tmp"
  2⤵
  - Creates scheduled task(s)
  PID:4980
- C:\Users\Admin\AppData\Local\Temp\c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.exe
  "C:\Users\Admin\AppData\Local\Temp\c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:2348
- - 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\tmp9C6F.tmp"
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:400
- - 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\tmpA113.tmp"
    3⤵
    - Accesses Microsoft Outlook accounts
    PID:2912

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

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Email Collection

T1114

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

tmp6D8F.tmp

Path C:\Users\Admin\AppData\Local\Temp\tmp6D8F.tmp
Size 1KB
SHA256 ba132fc428017d605de8a0a21d2699b69f46a0e12c35cc7e512e1f550a55592b
MD5 813f57a9e959b89b88532d6446f3d030
SHA1 cf35785e86d021e185f34f0f9fcfc5f3942a5558
SHA512 1c042c2075c45b9c6c0b2076df4ca4467e80e10edc8cc05026ff438985b9c714637baedd065d96ae8710b11a2e29beb4fc04d2dcd132cbf36b575da4972c3c5a
MD5 SHA1 SHA512

Submit Download

tmp9C6F.tmp

Path C:\Users\Admin\AppData\Local\Temp\tmp9C6F.tmp
Size 4KB
SHA256 b66236dd86f140ca02db0c296e45032b272de2895c4f047a562e73bc8395dba5
MD5 bdf65f70610625cc771c5cc7ce168c7d
SHA1 a8829b1c071ed0521d11925a98468c12a53a03b8
SHA512 add2db50b0440b07ecc48a5fde7f0b72e84b76f11ea060944afa28ddd03791e6adb3bfca704254131fb3f591f484b37f7276fab96b0c4776a27cb526bcf5f3a4
SSDEEP 48:wvvv0wixfvvcwixfdvv0wixBvv0wixakvv0wi7:mvYxvAp1vYPvYbvY7
MD5 SHA1 SHA512 SSDEEP

Submit Download

memory/400-146-0x0000000000400000-0x000000000045C000-memory.dmp

Download

memory/400-143-0x0000000000400000-0x000000000045C000-memory.dmp

Download

memory/400-142-0x0000000000400000-0x000000000045C000-memory.dmp

Download

memory/400-140-0x0000000000400000-0x000000000045C000-memory.dmp

Download

memory/2348-138-0x0000000075360000-0x0000000075911000-memory.dmp

Download

memory/2348-137-0x0000000075360000-0x0000000075911000-memory.dmp

Download

memory/2348-135-0x0000000000400000-0x0000000000490000-memory.dmp

Download

memory/2912-147-0x0000000000400000-0x000000000041C000-memory.dmp

Download

memory/2912-149-0x0000000000400000-0x000000000041C000-memory.dmp

Download

memory/2912-150-0x0000000000400000-0x000000000041C000-memory.dmp

Download

memory/4132-136-0x0000000075360000-0x0000000075911000-memory.dmp

Download

memory/4132-130-0x0000000075360000-0x0000000075911000-memory.dmp

Download

memory/4132-131-0x0000000075360000-0x0000000075911000-memory.dmp

Download