hawkeye_reborn | 7559061a4b412f6249a6dd96889eecac890e2f7a3d1a2ea9bcf611feb26bf7d2

General

Target

667bd85d957124ab909987434bad3a62.exe
Size

814KB
MD5

667bd85d957124ab909987434bad3a62
SHA1

48f5ff1c43ab6ed28f59dcf9b10d4515922201f2
SHA256

7559061a4b412f6249a6dd96889eecac890e2f7a3d1a2ea9bcf611feb26bf7d2
SHA512

4ce39e69483fbad186313ab5bd26cc15a068ce8c1785e78a995ba92299c5b191cfde53dc55e1de50318f91fb74a2b800970d5292c249f738531b60a9ecdab2b2

Score

10^/10

hawkeye_reborn m00nd3v_logger coreentity keylogger rezer0 spyware stealer trojan

Malware Config

Extracted

Family

hawkeye_reborn

Version

9.0.1.6

Credentials

Protocol: smtp
Host:
smtp.yandex.ru
Port:
587
Username:
alexisborris@yandex.ru
Password:
@Veronica24#

Mutex

2aaa2ba3-49c8-4136-9d23-df4acf25bce7

Attributes

fields
map[_AntiDebugger:false _AntiVirusKiller:false _BotKiller:true _ClipboardLogger:true _Delivery:0 _DisableCommandPrompt:false _DisableRegEdit:false _DisableTaskManager:false _Disablers:false _EmailPassword:@Veronica24# _EmailPort:587 _EmailSSL:true _EmailServer:smtp.yandex.ru _EmailUsername:alexisborris@yandex.ru _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:2aaa2ba3-49c8-4136-9d23-df4acf25bce7 _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

CoreEntity .NET Packer 1 IoCs

A .NET packer called CoreEntity where it has embedded the payload as a BitMap object which is later decrypted.

coreentity

Processes:

resource	yara_rule
behavioral1/memory/536-320-0x0000000000420000-0x0000000000422000-memory.dmp	coreentity

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 4 IoCs

Detects M00nD3v Logger payload in memory.

Processes:

resource	yara_rule
behavioral1/memory/300-325-0x0000000000400000-0x0000000000490000-memory.dmp	m00nd3v_logger
behavioral1/memory/300-326-0x000000000048B2FE-mapping.dmp	m00nd3v_logger
behavioral1/memory/300-327-0x0000000000400000-0x0000000000490000-memory.dmp	m00nd3v_logger
behavioral1/memory/300-328-0x0000000000400000-0x0000000000490000-memory.dmp	m00nd3v_logger

rezer0 1 IoCs

Detects ReZer0, a packer with multiple versions used in various campaigns.

rezer0

Processes:

resource	yara_rule
behavioral1/memory/536-321-0x0000000005B80000-0x0000000005C12000-memory.dmp	rezer0

Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware

Data from Local System
T1005

Credentials in Files
T1081
Uses the VBS compiler for execution 1 TTPs

Scripting
T1064

Suspicious use of SetThreadContext 3 IoCs

Processes:

667bd85d957124ab909987434bad3a62.exe667bd85d957124ab909987434bad3a62.exe

description	pid	process	target process
PID 536 set thread context of 300	536	667bd85d957124ab909987434bad3a62.exe	667bd85d957124ab909987434bad3a62.exe
PID 300 set thread context of 1320	300	667bd85d957124ab909987434bad3a62.exe	vbc.exe
PID 300 set thread context of 1916	300	667bd85d957124ab909987434bad3a62.exe	vbc.exe

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

1636 schtasks.exe
Kills process with taskkill 2 IoCs
evasion

Processes:

taskkill.exetaskkill.exe

pid process

1196 taskkill.exe
652 taskkill.exe

pid	process
1636	schtasks.exe

pid	process
1196	taskkill.exe
652	taskkill.exe

Suspicious behavior: EnumeratesProcesses 14 IoCs

Processes:

667bd85d957124ab909987434bad3a62.exevbc.exe

pid	process
300	667bd85d957124ab909987434bad3a62.exe
300	667bd85d957124ab909987434bad3a62.exe
300	667bd85d957124ab909987434bad3a62.exe
300	667bd85d957124ab909987434bad3a62.exe
300	667bd85d957124ab909987434bad3a62.exe
300	667bd85d957124ab909987434bad3a62.exe
300	667bd85d957124ab909987434bad3a62.exe
300	667bd85d957124ab909987434bad3a62.exe
300	667bd85d957124ab909987434bad3a62.exe
1320	vbc.exe
1320	vbc.exe
1320	vbc.exe
1320	vbc.exe
1320	vbc.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

667bd85d957124ab909987434bad3a62.exetaskkill.exetaskkill.exe

description	pid	process
Token: SeDebugPrivilege	300	667bd85d957124ab909987434bad3a62.exe
Token: SeDebugPrivilege	652	taskkill.exe
Token: SeDebugPrivilege	1196	taskkill.exe

Suspicious use of WriteProcessMemory 49 IoCs

Processes:

667bd85d957124ab909987434bad3a62.exe667bd85d957124ab909987434bad3a62.execmd.execmd.exe

description	pid	process	target process
PID 536 wrote to memory of 1636	536	667bd85d957124ab909987434bad3a62.exe	schtasks.exe
PID 536 wrote to memory of 1636	536	667bd85d957124ab909987434bad3a62.exe	schtasks.exe
PID 536 wrote to memory of 1636	536	667bd85d957124ab909987434bad3a62.exe	schtasks.exe
PID 536 wrote to memory of 1636	536	667bd85d957124ab909987434bad3a62.exe	schtasks.exe
PID 536 wrote to memory of 300	536	667bd85d957124ab909987434bad3a62.exe	667bd85d957124ab909987434bad3a62.exe
PID 536 wrote to memory of 300	536	667bd85d957124ab909987434bad3a62.exe	667bd85d957124ab909987434bad3a62.exe
PID 536 wrote to memory of 300	536	667bd85d957124ab909987434bad3a62.exe	667bd85d957124ab909987434bad3a62.exe
PID 536 wrote to memory of 300	536	667bd85d957124ab909987434bad3a62.exe	667bd85d957124ab909987434bad3a62.exe
PID 536 wrote to memory of 300	536	667bd85d957124ab909987434bad3a62.exe	667bd85d957124ab909987434bad3a62.exe
PID 536 wrote to memory of 300	536	667bd85d957124ab909987434bad3a62.exe	667bd85d957124ab909987434bad3a62.exe
PID 536 wrote to memory of 300	536	667bd85d957124ab909987434bad3a62.exe	667bd85d957124ab909987434bad3a62.exe
PID 536 wrote to memory of 300	536	667bd85d957124ab909987434bad3a62.exe	667bd85d957124ab909987434bad3a62.exe
PID 536 wrote to memory of 300	536	667bd85d957124ab909987434bad3a62.exe	667bd85d957124ab909987434bad3a62.exe
PID 300 wrote to memory of 1172	300	667bd85d957124ab909987434bad3a62.exe	cmd.exe
PID 300 wrote to memory of 1172	300	667bd85d957124ab909987434bad3a62.exe	cmd.exe
PID 300 wrote to memory of 1172	300	667bd85d957124ab909987434bad3a62.exe	cmd.exe
PID 300 wrote to memory of 1172	300	667bd85d957124ab909987434bad3a62.exe	cmd.exe
PID 300 wrote to memory of 1460	300	667bd85d957124ab909987434bad3a62.exe	cmd.exe
PID 300 wrote to memory of 1460	300	667bd85d957124ab909987434bad3a62.exe	cmd.exe
PID 300 wrote to memory of 1460	300	667bd85d957124ab909987434bad3a62.exe	cmd.exe
PID 300 wrote to memory of 1460	300	667bd85d957124ab909987434bad3a62.exe	cmd.exe
PID 1172 wrote to memory of 1196	1172	cmd.exe	taskkill.exe
PID 1172 wrote to memory of 1196	1172	cmd.exe	taskkill.exe
PID 1172 wrote to memory of 1196	1172	cmd.exe	taskkill.exe
PID 1172 wrote to memory of 1196	1172	cmd.exe	taskkill.exe
PID 1460 wrote to memory of 652	1460	cmd.exe	taskkill.exe
PID 1460 wrote to memory of 652	1460	cmd.exe	taskkill.exe
PID 1460 wrote to memory of 652	1460	cmd.exe	taskkill.exe
PID 1460 wrote to memory of 652	1460	cmd.exe	taskkill.exe
PID 300 wrote to memory of 1320	300	667bd85d957124ab909987434bad3a62.exe	vbc.exe
PID 300 wrote to memory of 1320	300	667bd85d957124ab909987434bad3a62.exe	vbc.exe
PID 300 wrote to memory of 1320	300	667bd85d957124ab909987434bad3a62.exe	vbc.exe
PID 300 wrote to memory of 1320	300	667bd85d957124ab909987434bad3a62.exe	vbc.exe
PID 300 wrote to memory of 1320	300	667bd85d957124ab909987434bad3a62.exe	vbc.exe
PID 300 wrote to memory of 1320	300	667bd85d957124ab909987434bad3a62.exe	vbc.exe
PID 300 wrote to memory of 1320	300	667bd85d957124ab909987434bad3a62.exe	vbc.exe
PID 300 wrote to memory of 1320	300	667bd85d957124ab909987434bad3a62.exe	vbc.exe
PID 300 wrote to memory of 1320	300	667bd85d957124ab909987434bad3a62.exe	vbc.exe
PID 300 wrote to memory of 1320	300	667bd85d957124ab909987434bad3a62.exe	vbc.exe
PID 300 wrote to memory of 1916	300	667bd85d957124ab909987434bad3a62.exe	vbc.exe
PID 300 wrote to memory of 1916	300	667bd85d957124ab909987434bad3a62.exe	vbc.exe
PID 300 wrote to memory of 1916	300	667bd85d957124ab909987434bad3a62.exe	vbc.exe
PID 300 wrote to memory of 1916	300	667bd85d957124ab909987434bad3a62.exe	vbc.exe
PID 300 wrote to memory of 1916	300	667bd85d957124ab909987434bad3a62.exe	vbc.exe
PID 300 wrote to memory of 1916	300	667bd85d957124ab909987434bad3a62.exe	vbc.exe
PID 300 wrote to memory of 1916	300	667bd85d957124ab909987434bad3a62.exe	vbc.exe
PID 300 wrote to memory of 1916	300	667bd85d957124ab909987434bad3a62.exe	vbc.exe
PID 300 wrote to memory of 1916	300	667bd85d957124ab909987434bad3a62.exe	vbc.exe
PID 300 wrote to memory of 1916	300	667bd85d957124ab909987434bad3a62.exe	vbc.exe

C:\Users\Admin\AppData\Local\Temp\667bd85d957124ab909987434bad3a62.exe
"C:\Users\Admin\AppData\Local\Temp\667bd85d957124ab909987434bad3a62.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:536

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\FeJAOhVJyQNy" /XML "C:\Users\Admin\AppData\Local\Temp\tmp3025.tmp"
2⤵
- Creates scheduled task(s)
PID:1636

C:\Users\Admin\AppData\Local\Temp\667bd85d957124ab909987434bad3a62.exe
"{path}"
2⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:300

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /C TASKKILL /F /IM wscript.exe
3⤵
- Suspicious use of WriteProcessMemory
PID:1172

C:\Windows\SysWOW64\taskkill.exe
TASKKILL /F /IM wscript.exe
4⤵
- Kills process with taskkill
- Suspicious use of AdjustPrivilegeToken
PID:1196

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /C TASKKILL /F /IM cmd.exe
3⤵
- Suspicious use of WriteProcessMemory
PID:1460

C:\Windows\SysWOW64\taskkill.exe
TASKKILL /F /IM cmd.exe
4⤵
- Kills process with taskkill
- Suspicious use of AdjustPrivilegeToken
PID:652

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\tmp6133.tmp"
3⤵
- Suspicious behavior: EnumeratesProcesses
PID:1320

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\tmp65A7.tmp"
3⤵
PID:1916

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

Credentials in Files

1

T1081

Discovery

Lateral Movement

Collection

Data from Local System

1

T1005

Exfiltration

Command and Control

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\tmp3025.tmp
MD5
c9e08d269d48f8883f1bbde1e3858f37

SHA1
1a00237acf9c6b17540c837e6dbfe528f1f455d9

SHA256
6c994e4355578617a1b527b16d1941ef970211dd5b4e877fd829f236c266ef49

SHA512
8b9409b2f1a71eee72114e1ea41347177ca568b6fdaafd21b61c1a284bca042597a444712ebab65d7e12d635eda071f89d9ecc0209971ccf2b24c152d3fa5b2d

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp6133.tmp
MD5
f3b25701fe362ec84616a93a45ce9998

SHA1
d62636d8caec13f04e28442a0a6fa1afeb024bbb

SHA256
b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

SHA512
98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

Download Submit
memory/300-329-0x0000000074360000-0x0000000074A4E000-memory.dmp

Filesize
6.9MB

Download
memory/300-325-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/300-332-0x0000000000DA0000-0x0000000000E12000-memory.dmp

Filesize
456KB

Download
memory/300-328-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/300-327-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/300-326-0x000000000048B2FE-mapping.dmp

Download
memory/536-3-0x0000000000720000-0x00000000007B6000-memory.dmp

Filesize
600KB

Download
memory/536-1-0x00000000010D0000-0x00000000010D1000-memory.dmp

Filesize
4KB

Download
memory/536-4-0x0000000000530000-0x0000000000541000-memory.dmp

Filesize
68KB

Download
memory/536-321-0x0000000005B80000-0x0000000005C12000-memory.dmp

Filesize
584KB

Download
memory/536-320-0x0000000000420000-0x0000000000422000-memory.dmp

Filesize
8KB

Download
memory/536-0-0x0000000074360000-0x0000000074A4E000-memory.dmp

Filesize
6.9MB

Download
memory/652-343-0x0000000000000000-mapping.dmp

Download
memory/1172-339-0x0000000000000000-mapping.dmp

Download
memory/1196-342-0x0000000000000000-mapping.dmp

Download
memory/1320-346-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1320-347-0x000000000044472E-mapping.dmp

Download
memory/1320-348-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1460-341-0x0000000000000000-mapping.dmp

Download
memory/1636-322-0x0000000000000000-mapping.dmp

Download
memory/1916-352-0x000000000041211A-mapping.dmp

Download
memory/1916-351-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1916-353-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/2044-349-0x000007FEF72E0000-0x000007FEF755A000-memory.dmp

Filesize
2.5MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

Replay Monitor

Loading Replay Monitor...

Downloads