Analysis
- max time kernel
90s - max time network
156s - platform
windows10-2004_x64 - resource
win10v2004-20220414-en - submitted
21/05/2022, 03:12
Static task
static1
Behavioral task
behavioral1
Sample
MCB-87669.exe
Resource
win7-20220414-en
Behavioral task
behavioral2
Sample
MCB-87669.exe
Resource
win10v2004-20220414-en
General
- Target MCB-87669.exe
- Size 684KB
- Sample220521-dp8yyabbdj
- SHA256 3e1948c266a9b1c6818e5136b021fb7146f334912fa4a3975343479062f45b35
- MD5 70c4d5c030027ad6717effc742a99b4a
- SHA1 65de3bee4d4643c937607df4ddb1ecc3ad01929f
- SHA512 b023cc113871b94fcbe7b7b00baed402167205bc4206010a34eb7305b8fd984fe176d3a0bf5219cc722605ea7d3dce6b77193f62993f7119a0841b7b8e41c310
- MD5 SHA1 SHA512
Malware Config
Extracted
-
hawkeye_reborn
-
10.1.2.6
-
Protocol
smtp
-
Host
SMTP.yandex.com
-
Port
587
-
Username
-
Password
Ilovegod12
-
f5e54613-bebf-4315-a1ca-dbccea658774
-
fields
map[_AntiDebugger:false _AntiVirusKiller:false _BotKiller:false _ClipboardLogger:true _Delivery:0 _DisableCommandPrompt:false _DisableRegEdit:false _DisableTaskManager:false _Disablers:false _EmailPassword:Ilovegod12 _EmailPort:587 _EmailSSL:true _EmailServer:SMTP.yandex.com _EmailUsername:[email protected] _EmptyClipboard:true _EmptyKeyStroke:true _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 _LoopPasswordStealer:true _MeltFile:false _Mutex:f5e54613-bebf-4315-a1ca-dbccea658774 _PasswordStealer:true _ProcessElevation:false _ProcessProtection:false _ScreenshotLogger:false _SystemInfo:false _Version:10.1.2.6 _WebCamLogger:false _WebsiteBlocker:false _WebsiteVisitor:false _WebsiteVisitorVisible:false _ZoneID:false]
-
name
HawkEye Keylogger - RebornX, Version=10.1.2.6, Culture=neutral, PublicKeyToken=null
Signatures
- HawkEye Reborn
HawkEye Reborn is an enhanced version of the HawkEye malware kit.
- M00nd3v_Logger
M00nd3v Logger is a .NET stealer/logger targeting passwords from browsers and email clients.
-
resource yara_rule behavioral2/memory/820-136-0x0000000000400000-0x000000000049C000-memory.dmp m00nd3v_logger - Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 324 set thread context of 820 324 MCB-87669.exe 87 - Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 324 MCB-87669.exe 324 MCB-87669.exe 820 MCB-87669.exe 820 MCB-87669.exe - Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 324 MCB-87669.exe Token: SeDebugPrivilege 820 MCB-87669.exe - Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 820 MCB-87669.exe - Suspicious use of WriteProcessMemory 11 IoCs
description pid Process procid_target PID 324 wrote to memory of 4176 324 MCB-87669.exe 86 PID 324 wrote to memory of 4176 324 MCB-87669.exe 86 PID 324 wrote to memory of 4176 324 MCB-87669.exe 86 PID 324 wrote to memory of 820 324 MCB-87669.exe 87 PID 324 wrote to memory of 820 324 MCB-87669.exe 87 PID 324 wrote to memory of 820 324 MCB-87669.exe 87 PID 324 wrote to memory of 820 324 MCB-87669.exe 87 PID 324 wrote to memory of 820 324 MCB-87669.exe 87 PID 324 wrote to memory of 820 324 MCB-87669.exe 87 PID 324 wrote to memory of 820 324 MCB-87669.exe 87 PID 324 wrote to memory of 820 324 MCB-87669.exe 87
Processes
-
C:\Users\Admin\AppData\Local\Temp\MCB-87669.exe"C:\Users\Admin\AppData\Local\Temp\MCB-87669.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:324 -
C:\Users\Admin\AppData\Local\Temp\MCB-87669.exe"{path}"2⤵PID:4176
-
-
C:\Users\Admin\AppData\Local\Temp\MCB-87669.exe"{path}"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:820
-
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\MCB-87669.exe.log
- Size 593B
- SHA256 bf6ef9732167acdc5f0721d7fc05c0d39be3359eda8bebf08f4145bbca8a22fb
- MD5 d33889e23b968ff408f471cc47c2293e
- SHA1 2baefe703c8ee5d1ef4b0325020d581c7b18c54e
- SHA512 a461ef45b64c8c28a170f45ab53f136e43820e745d270c595137e236efbf316561206685b2b2925530c478210f88f4e435a470eabcc6ac25fcce30a889070208
- MD5 SHA1 SHA512