hawkeye_reborn | c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59

General

Target

c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.exe
Size

755KB
MD5

1b32e7b6738b33bbb19d82ec80db0468
SHA1

291e3d8c591ba0241edde567221bfb1ac04a5390
SHA256

c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59
SHA512

2540059c36b6b2676a2ef4710d155f158253f8ac0686b1529aa1469a03888ad47676443f1e970adb3f33f2bdf2643fca4f78db6ff68794e662ea23a86ef3ca66

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:
accounts@friendships-ke.icu
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:accounts@friendships-ke.icu _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

Processes:

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

Processes:

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

Processes:

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

Processes:

c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.exe

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

Processes:

vbc.exe

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.

Processes:

flow ioc

36 bot.whatismyipaddress.com

flow	ioc
36	bot.whatismyipaddress.com

Suspicious use of SetThreadContext 3 IoCs

Processes:

c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.exec78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.exe

description	pid	process	target process
PID 4132 set thread context of 2348	4132	c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.exe	c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.exe
PID 2348 set thread context of 400	2348	c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.exe	vbc.exe
PID 2348 set thread context of 2912	2348	c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.exe	vbc.exe

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

Processes:

schtasks.exe

pid process

4980 schtasks.exe

pid	process
4980	schtasks.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

Processes:

vbc.exec78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.exe

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

Processes:

c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.exe

description pid process

Token: SeDebugPrivilege 2348 c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.exe
Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.exe

pid process

2348 c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.exe

description	pid	process
Token: SeDebugPrivilege	2348	c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.exe

pid	process
2348	c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.exe

Suspicious use of WriteProcessMemory 29 IoCs

Processes:

c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.exec78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.exe

description	pid	process	target process
PID 4132 wrote to memory of 4980	4132	c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.exe	schtasks.exe
PID 4132 wrote to memory of 4980	4132	c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.exe	schtasks.exe
PID 4132 wrote to memory of 4980	4132	c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.exe	schtasks.exe
PID 4132 wrote to memory of 2348	4132	c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.exe	c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.exe
PID 4132 wrote to memory of 2348	4132	c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.exe	c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.exe
PID 4132 wrote to memory of 2348	4132	c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.exe	c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.exe
PID 4132 wrote to memory of 2348	4132	c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.exe	c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.exe
PID 4132 wrote to memory of 2348	4132	c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.exe	c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.exe
PID 4132 wrote to memory of 2348	4132	c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.exe	c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.exe
PID 4132 wrote to memory of 2348	4132	c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.exe	c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.exe
PID 4132 wrote to memory of 2348	4132	c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.exe	c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.exe
PID 2348 wrote to memory of 400	2348	c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.exe	vbc.exe
PID 2348 wrote to memory of 400	2348	c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.exe	vbc.exe
PID 2348 wrote to memory of 400	2348	c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.exe	vbc.exe
PID 2348 wrote to memory of 400	2348	c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.exe	vbc.exe
PID 2348 wrote to memory of 400	2348	c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.exe	vbc.exe
PID 2348 wrote to memory of 400	2348	c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.exe	vbc.exe
PID 2348 wrote to memory of 400	2348	c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.exe	vbc.exe
PID 2348 wrote to memory of 400	2348	c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.exe	vbc.exe
PID 2348 wrote to memory of 400	2348	c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.exe	vbc.exe
PID 2348 wrote to memory of 2912	2348	c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.exe	vbc.exe
PID 2348 wrote to memory of 2912	2348	c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.exe	vbc.exe
PID 2348 wrote to memory of 2912	2348	c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.exe	vbc.exe
PID 2348 wrote to memory of 2912	2348	c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.exe	vbc.exe
PID 2348 wrote to memory of 2912	2348	c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.exe	vbc.exe
PID 2348 wrote to memory of 2912	2348	c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.exe	vbc.exe
PID 2348 wrote to memory of 2912	2348	c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.exe	vbc.exe
PID 2348 wrote to memory of 2912	2348	c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.exe	vbc.exe
PID 2348 wrote to memory of 2912	2348	c78563db25a1cc1b5ea436abcd8898630acbba2aced8037230a1bfe4d5ffcd59.exe	vbc.exe

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 Matrix ATT&CK v6

Initial Access

Execution

Scripting

1

T1064

Scheduled Task

1

T1053

Persistence

Scheduled Task

1

T1053

Privilege Escalation

Scheduled Task

1

T1053

Defense Evasion

Scripting

1

T1064

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Email Collection

1

T1114

Exfiltration

Command and Control

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmp6D8F.tmp
Filesize
1KB

MD5
813f57a9e959b89b88532d6446f3d030

SHA1
cf35785e86d021e185f34f0f9fcfc5f3942a5558

SHA256
ba132fc428017d605de8a0a21d2699b69f46a0e12c35cc7e512e1f550a55592b

SHA512
1c042c2075c45b9c6c0b2076df4ca4467e80e10edc8cc05026ff438985b9c714637baedd065d96ae8710b11a2e29beb4fc04d2dcd132cbf36b575da4972c3c5a

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp9C6F.tmp
Filesize
4KB

MD5
bdf65f70610625cc771c5cc7ce168c7d

SHA1
a8829b1c071ed0521d11925a98468c12a53a03b8

SHA256
b66236dd86f140ca02db0c296e45032b272de2895c4f047a562e73bc8395dba5

SHA512
add2db50b0440b07ecc48a5fde7f0b72e84b76f11ea060944afa28ddd03791e6adb3bfca704254131fb3f591f484b37f7276fab96b0c4776a27cb526bcf5f3a4

Download Submit
memory/400-139-0x0000000000000000-mapping.dmp

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

Filesize
368KB

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

Filesize
368KB

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

Filesize
368KB

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

Filesize
368KB

Download
memory/2348-134-0x0000000000000000-mapping.dmp

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

Filesize
5.7MB

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

Filesize
5.7MB

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

Filesize
576KB

Download
memory/2912-145-0x0000000000000000-mapping.dmp

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

Filesize
112KB

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

Filesize
112KB

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

Filesize
112KB

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

Filesize
5.7MB

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

Filesize
5.7MB

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

Filesize
5.7MB

Download
memory/4980-132-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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