Analysis
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max time kernel
150s -
max time network
123s -
platform
windows7_x64 -
resource
win7v20210410 -
submitted
18-05-2021 08:03
Static task
static1
Behavioral task
behavioral1
Sample
526121d03d34eeb3482770b9ebfd008e5ccc4278c10f2e57e4dd23f132c8c970.exe
Resource
win7v20210410
Behavioral task
behavioral2
Sample
526121d03d34eeb3482770b9ebfd008e5ccc4278c10f2e57e4dd23f132c8c970.exe
Resource
win10v20210410
General
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Target
526121d03d34eeb3482770b9ebfd008e5ccc4278c10f2e57e4dd23f132c8c970.exe
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Size
865KB
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MD5
b06dda4b2d3e1318eb9f5b3124ffbc54
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SHA1
b98ea49234475bded8105d003b53442f94f733c1
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SHA256
526121d03d34eeb3482770b9ebfd008e5ccc4278c10f2e57e4dd23f132c8c970
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SHA512
7d9371d0b774e67508a50291a55830b89701ef2c323cf2f3760f8863cb9dd98e37e0d5121c73f0e767253118587abceeee7396d067e0d393f1a6a98330bc99e2
Malware Config
Extracted
hawkeye_reborn
10.0.0.0
Protocol: smtp- Host:
mail.privateemail.com - Port:
587 - Username:
araf@crowncontainerbd.icu - Password:
[gz6.T*7xLDGn
cc20dc46-2330-40a9-b417-86feb0be1725
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fields
map[_AntiDebugger:false _AntiVirusKiller:false _BotKiller:false _ClipboardLogger:true _Delivery:0 _DisableCommandPrompt:false _DisableRegEdit:false _DisableTaskManager:false _Disablers:false _EmailPassword:[gz6.T*7xLDGn _EmailPort:587 _EmailSSL:true _EmailServer:mail.privateemail.com _EmailUsername:araf@crowncontainerbd.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:cc20dc46-2330-40a9-b417-86feb0be1725 _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]
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name
HawkEye RebornX, Version=10.0.0.0, Culture=neutral, PublicKeyToken=null
Signatures
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HawkEye Reborn
HawkEye Reborn is an enhanced version of the HawkEye malware kit.
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NirSoft MailPassView 3 IoCs
Password recovery tool for various email clients
Processes:
resource yara_rule behavioral1/memory/364-73-0x000000000041211A-mapping.dmp MailPassView behavioral1/memory/364-72-0x0000000000400000-0x000000000041C000-memory.dmp MailPassView behavioral1/memory/364-75-0x0000000000400000-0x000000000041C000-memory.dmp MailPassView -
NirSoft WebBrowserPassView 3 IoCs
Password recovery tool for various web browsers
Processes:
resource yara_rule behavioral1/memory/1656-67-0x0000000000400000-0x000000000045C000-memory.dmp WebBrowserPassView behavioral1/memory/1656-68-0x0000000000444D30-mapping.dmp WebBrowserPassView behavioral1/memory/1656-70-0x0000000000400000-0x000000000045C000-memory.dmp WebBrowserPassView -
Nirsoft 6 IoCs
Processes:
resource yara_rule behavioral1/memory/1656-67-0x0000000000400000-0x000000000045C000-memory.dmp Nirsoft behavioral1/memory/1656-68-0x0000000000444D30-mapping.dmp Nirsoft behavioral1/memory/1656-70-0x0000000000400000-0x000000000045C000-memory.dmp Nirsoft behavioral1/memory/364-73-0x000000000041211A-mapping.dmp Nirsoft behavioral1/memory/364-72-0x0000000000400000-0x000000000041C000-memory.dmp Nirsoft behavioral1/memory/364-75-0x0000000000400000-0x000000000041C000-memory.dmp Nirsoft -
Uses the VBS compiler for execution 1 TTPs
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Suspicious use of SetThreadContext 3 IoCs
Processes:
526121d03d34eeb3482770b9ebfd008e5ccc4278c10f2e57e4dd23f132c8c970.exe526121d03d34eeb3482770b9ebfd008e5ccc4278c10f2e57e4dd23f132c8c970.exedescription pid process target process PID 368 set thread context of 268 368 526121d03d34eeb3482770b9ebfd008e5ccc4278c10f2e57e4dd23f132c8c970.exe 526121d03d34eeb3482770b9ebfd008e5ccc4278c10f2e57e4dd23f132c8c970.exe PID 268 set thread context of 1656 268 526121d03d34eeb3482770b9ebfd008e5ccc4278c10f2e57e4dd23f132c8c970.exe vbc.exe PID 268 set thread context of 364 268 526121d03d34eeb3482770b9ebfd008e5ccc4278c10f2e57e4dd23f132c8c970.exe vbc.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
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Suspicious behavior: EnumeratesProcesses 1 IoCs
Processes:
vbc.exepid process 1656 vbc.exe -
Suspicious use of WriteProcessMemory 33 IoCs
Processes:
526121d03d34eeb3482770b9ebfd008e5ccc4278c10f2e57e4dd23f132c8c970.exe526121d03d34eeb3482770b9ebfd008e5ccc4278c10f2e57e4dd23f132c8c970.exedescription pid process target process PID 368 wrote to memory of 648 368 526121d03d34eeb3482770b9ebfd008e5ccc4278c10f2e57e4dd23f132c8c970.exe schtasks.exe PID 368 wrote to memory of 648 368 526121d03d34eeb3482770b9ebfd008e5ccc4278c10f2e57e4dd23f132c8c970.exe schtasks.exe PID 368 wrote to memory of 648 368 526121d03d34eeb3482770b9ebfd008e5ccc4278c10f2e57e4dd23f132c8c970.exe schtasks.exe PID 368 wrote to memory of 648 368 526121d03d34eeb3482770b9ebfd008e5ccc4278c10f2e57e4dd23f132c8c970.exe schtasks.exe PID 368 wrote to memory of 268 368 526121d03d34eeb3482770b9ebfd008e5ccc4278c10f2e57e4dd23f132c8c970.exe 526121d03d34eeb3482770b9ebfd008e5ccc4278c10f2e57e4dd23f132c8c970.exe PID 368 wrote to memory of 268 368 526121d03d34eeb3482770b9ebfd008e5ccc4278c10f2e57e4dd23f132c8c970.exe 526121d03d34eeb3482770b9ebfd008e5ccc4278c10f2e57e4dd23f132c8c970.exe PID 368 wrote to memory of 268 368 526121d03d34eeb3482770b9ebfd008e5ccc4278c10f2e57e4dd23f132c8c970.exe 526121d03d34eeb3482770b9ebfd008e5ccc4278c10f2e57e4dd23f132c8c970.exe PID 368 wrote to memory of 268 368 526121d03d34eeb3482770b9ebfd008e5ccc4278c10f2e57e4dd23f132c8c970.exe 526121d03d34eeb3482770b9ebfd008e5ccc4278c10f2e57e4dd23f132c8c970.exe PID 368 wrote to memory of 268 368 526121d03d34eeb3482770b9ebfd008e5ccc4278c10f2e57e4dd23f132c8c970.exe 526121d03d34eeb3482770b9ebfd008e5ccc4278c10f2e57e4dd23f132c8c970.exe PID 368 wrote to memory of 268 368 526121d03d34eeb3482770b9ebfd008e5ccc4278c10f2e57e4dd23f132c8c970.exe 526121d03d34eeb3482770b9ebfd008e5ccc4278c10f2e57e4dd23f132c8c970.exe PID 368 wrote to memory of 268 368 526121d03d34eeb3482770b9ebfd008e5ccc4278c10f2e57e4dd23f132c8c970.exe 526121d03d34eeb3482770b9ebfd008e5ccc4278c10f2e57e4dd23f132c8c970.exe PID 368 wrote to memory of 268 368 526121d03d34eeb3482770b9ebfd008e5ccc4278c10f2e57e4dd23f132c8c970.exe 526121d03d34eeb3482770b9ebfd008e5ccc4278c10f2e57e4dd23f132c8c970.exe PID 368 wrote to memory of 268 368 526121d03d34eeb3482770b9ebfd008e5ccc4278c10f2e57e4dd23f132c8c970.exe 526121d03d34eeb3482770b9ebfd008e5ccc4278c10f2e57e4dd23f132c8c970.exe PID 268 wrote to memory of 1656 268 526121d03d34eeb3482770b9ebfd008e5ccc4278c10f2e57e4dd23f132c8c970.exe vbc.exe PID 268 wrote to memory of 1656 268 526121d03d34eeb3482770b9ebfd008e5ccc4278c10f2e57e4dd23f132c8c970.exe vbc.exe PID 268 wrote to memory of 1656 268 526121d03d34eeb3482770b9ebfd008e5ccc4278c10f2e57e4dd23f132c8c970.exe vbc.exe PID 268 wrote to memory of 1656 268 526121d03d34eeb3482770b9ebfd008e5ccc4278c10f2e57e4dd23f132c8c970.exe vbc.exe PID 268 wrote to memory of 1656 268 526121d03d34eeb3482770b9ebfd008e5ccc4278c10f2e57e4dd23f132c8c970.exe vbc.exe PID 268 wrote to memory of 1656 268 526121d03d34eeb3482770b9ebfd008e5ccc4278c10f2e57e4dd23f132c8c970.exe vbc.exe PID 268 wrote to memory of 1656 268 526121d03d34eeb3482770b9ebfd008e5ccc4278c10f2e57e4dd23f132c8c970.exe vbc.exe PID 268 wrote to memory of 1656 268 526121d03d34eeb3482770b9ebfd008e5ccc4278c10f2e57e4dd23f132c8c970.exe vbc.exe PID 268 wrote to memory of 1656 268 526121d03d34eeb3482770b9ebfd008e5ccc4278c10f2e57e4dd23f132c8c970.exe vbc.exe PID 268 wrote to memory of 1656 268 526121d03d34eeb3482770b9ebfd008e5ccc4278c10f2e57e4dd23f132c8c970.exe vbc.exe PID 268 wrote to memory of 364 268 526121d03d34eeb3482770b9ebfd008e5ccc4278c10f2e57e4dd23f132c8c970.exe vbc.exe PID 268 wrote to memory of 364 268 526121d03d34eeb3482770b9ebfd008e5ccc4278c10f2e57e4dd23f132c8c970.exe vbc.exe PID 268 wrote to memory of 364 268 526121d03d34eeb3482770b9ebfd008e5ccc4278c10f2e57e4dd23f132c8c970.exe vbc.exe PID 268 wrote to memory of 364 268 526121d03d34eeb3482770b9ebfd008e5ccc4278c10f2e57e4dd23f132c8c970.exe vbc.exe PID 268 wrote to memory of 364 268 526121d03d34eeb3482770b9ebfd008e5ccc4278c10f2e57e4dd23f132c8c970.exe vbc.exe PID 268 wrote to memory of 364 268 526121d03d34eeb3482770b9ebfd008e5ccc4278c10f2e57e4dd23f132c8c970.exe vbc.exe PID 268 wrote to memory of 364 268 526121d03d34eeb3482770b9ebfd008e5ccc4278c10f2e57e4dd23f132c8c970.exe vbc.exe PID 268 wrote to memory of 364 268 526121d03d34eeb3482770b9ebfd008e5ccc4278c10f2e57e4dd23f132c8c970.exe vbc.exe PID 268 wrote to memory of 364 268 526121d03d34eeb3482770b9ebfd008e5ccc4278c10f2e57e4dd23f132c8c970.exe vbc.exe PID 268 wrote to memory of 364 268 526121d03d34eeb3482770b9ebfd008e5ccc4278c10f2e57e4dd23f132c8c970.exe vbc.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\526121d03d34eeb3482770b9ebfd008e5ccc4278c10f2e57e4dd23f132c8c970.exe"C:\Users\Admin\AppData\Local\Temp\526121d03d34eeb3482770b9ebfd008e5ccc4278c10f2e57e4dd23f132c8c970.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\jhFANHcaAJrKS" /XML "C:\Users\Admin\AppData\Local\Temp\tmpE292.tmp"2⤵
- Creates scheduled task(s)
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C:\Users\Admin\AppData\Local\Temp\526121d03d34eeb3482770b9ebfd008e5ccc4278c10f2e57e4dd23f132c8c970.exe"C:\Users\Admin\AppData\Local\Temp\526121d03d34eeb3482770b9ebfd008e5ccc4278c10f2e57e4dd23f132c8c970.exe"2⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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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\tmp1075.tmp"3⤵
- Suspicious behavior: EnumeratesProcesses
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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\tmp14E9.tmp"3⤵
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\Local\Temp\tmp1075.tmpMD5
f3b25701fe362ec84616a93a45ce9998
SHA1d62636d8caec13f04e28442a0a6fa1afeb024bbb
SHA256b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209
SHA51298c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84
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C:\Users\Admin\AppData\Local\Temp\tmpE292.tmpMD5
871f5a66beeca3ed96facfd7ee0291c4
SHA10edc598a6c91286955c595a7fae85d460bfd1e45
SHA256ed12aa34fb198f13c950dc99b6818e7e82dfe43bfbb5daf4b9f71f76c20a485b
SHA512dd8c86de5e350bd9cf3d61395cd3a01b49f83f07165050bbc620a529933d460076a332bae086e3c406beed4af51934f260c3f216d7409bcd8377df57d86da67f
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memory/268-66-0x0000000002260000-0x0000000002261000-memory.dmpFilesize
4KB
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memory/268-64-0x000000000048B2BE-mapping.dmp
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memory/268-63-0x0000000000400000-0x0000000000490000-memory.dmpFilesize
576KB
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memory/364-73-0x000000000041211A-mapping.dmp
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memory/364-72-0x0000000000400000-0x000000000041C000-memory.dmpFilesize
112KB
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memory/364-75-0x0000000000400000-0x000000000041C000-memory.dmpFilesize
112KB
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memory/368-59-0x0000000076661000-0x0000000076663000-memory.dmpFilesize
8KB
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memory/368-60-0x0000000000210000-0x0000000000211000-memory.dmpFilesize
4KB
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memory/648-61-0x0000000000000000-mapping.dmp
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memory/1656-67-0x0000000000400000-0x000000000045C000-memory.dmpFilesize
368KB
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memory/1656-68-0x0000000000444D30-mapping.dmp
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memory/1656-70-0x0000000000400000-0x000000000045C000-memory.dmpFilesize
368KB