Analysis
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max time kernel
156s -
max time network
174s -
platform
windows10-2004_x64 -
resource
win10v2004-20221111-en -
resource tags
arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system -
submitted
26-11-2022 02:16
Static task
static1
Behavioral task
behavioral1
Sample
a894c9771d9cf0a526dc628e2aaf508db00fac2cf5f3aa45688b6a10366dc19f.exe
Resource
win7-20220901-en
General
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Target
a894c9771d9cf0a526dc628e2aaf508db00fac2cf5f3aa45688b6a10366dc19f.exe
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Size
624KB
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MD5
fff4955ffce3b5e5260408e7fef6872d
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SHA1
78b85c6cb35cb007882ecce9602b60cd6c5bae97
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SHA256
a894c9771d9cf0a526dc628e2aaf508db00fac2cf5f3aa45688b6a10366dc19f
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SHA512
e50b4668c8247b5c582d8818fdffaa9e4d7eb740197f7fc328b2defdd96b41bc472b04591b6ebfd87ec39e8faf7065b6304b0793270f7ffa7ab4db30d6ba0e75
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SSDEEP
12288:mcER/WFqpOCIYqv2/eso4QDiWVpDiKiS9BYM1efta7iXS6GnEv0CNisXoNBW9x:mcER/WFqpOCIYqv2/eso4QDiW3DiKiSM
Malware Config
Extracted
pony
http://190.14.37.80/akpos/Panel/Panelz/gate.php
Signatures
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Executes dropped EXE 2 IoCs
Processes:
Scan002.scrScan002.scrpid process 3868 Scan002.scr 4048 Scan002.scr -
Processes:
resource yara_rule behavioral2/memory/4048-139-0x0000000000400000-0x0000000001400000-memory.dmp upx behavioral2/memory/4048-143-0x0000000000400000-0x0000000001400000-memory.dmp upx behavioral2/memory/4048-144-0x0000000000400000-0x0000000001400000-memory.dmp upx behavioral2/memory/4048-145-0x0000000000400000-0x000000000041C000-memory.dmp upx behavioral2/memory/4048-146-0x0000000000400000-0x000000000041C000-memory.dmp upx behavioral2/memory/4048-147-0x0000000000400000-0x000000000041C000-memory.dmp upx behavioral2/memory/4048-149-0x0000000000400000-0x000000000041C000-memory.dmp upx -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
Scan002.scrdescription ioc process Key value queried \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\Control Panel\International\Geo\Nation Scan002.scr -
Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
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Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Accesses Microsoft Outlook accounts 1 TTPs 1 IoCs
Processes:
Scan002.scrdescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts Scan002.scr -
Accesses Microsoft Outlook profiles 1 TTPs 1 IoCs
Processes:
Scan002.scrdescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook Scan002.scr -
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Suspicious use of SetThreadContext 1 IoCs
Processes:
Scan002.scrdescription pid process target process PID 3868 set thread context of 4048 3868 Scan002.scr Scan002.scr -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
Scan002.scrpid process 3868 Scan002.scr 3868 Scan002.scr -
Suspicious use of AdjustPrivilegeToken 48 IoCs
Processes:
Scan002.scrdescription pid process Token: SeImpersonatePrivilege 4048 Scan002.scr Token: SeTcbPrivilege 4048 Scan002.scr Token: SeChangeNotifyPrivilege 4048 Scan002.scr Token: SeCreateTokenPrivilege 4048 Scan002.scr Token: SeBackupPrivilege 4048 Scan002.scr Token: SeRestorePrivilege 4048 Scan002.scr Token: SeIncreaseQuotaPrivilege 4048 Scan002.scr Token: SeAssignPrimaryTokenPrivilege 4048 Scan002.scr Token: SeImpersonatePrivilege 4048 Scan002.scr Token: SeTcbPrivilege 4048 Scan002.scr Token: SeChangeNotifyPrivilege 4048 Scan002.scr Token: SeCreateTokenPrivilege 4048 Scan002.scr Token: SeBackupPrivilege 4048 Scan002.scr Token: SeRestorePrivilege 4048 Scan002.scr Token: SeIncreaseQuotaPrivilege 4048 Scan002.scr Token: SeAssignPrimaryTokenPrivilege 4048 Scan002.scr Token: SeImpersonatePrivilege 4048 Scan002.scr Token: SeTcbPrivilege 4048 Scan002.scr Token: SeChangeNotifyPrivilege 4048 Scan002.scr Token: SeCreateTokenPrivilege 4048 Scan002.scr Token: SeBackupPrivilege 4048 Scan002.scr Token: SeRestorePrivilege 4048 Scan002.scr Token: SeIncreaseQuotaPrivilege 4048 Scan002.scr Token: SeAssignPrimaryTokenPrivilege 4048 Scan002.scr Token: SeImpersonatePrivilege 4048 Scan002.scr Token: SeTcbPrivilege 4048 Scan002.scr Token: SeChangeNotifyPrivilege 4048 Scan002.scr Token: SeCreateTokenPrivilege 4048 Scan002.scr Token: SeBackupPrivilege 4048 Scan002.scr Token: SeRestorePrivilege 4048 Scan002.scr Token: SeIncreaseQuotaPrivilege 4048 Scan002.scr Token: SeAssignPrimaryTokenPrivilege 4048 Scan002.scr Token: SeImpersonatePrivilege 4048 Scan002.scr Token: SeTcbPrivilege 4048 Scan002.scr Token: SeChangeNotifyPrivilege 4048 Scan002.scr Token: SeCreateTokenPrivilege 4048 Scan002.scr Token: SeBackupPrivilege 4048 Scan002.scr Token: SeRestorePrivilege 4048 Scan002.scr Token: SeIncreaseQuotaPrivilege 4048 Scan002.scr Token: SeAssignPrimaryTokenPrivilege 4048 Scan002.scr Token: SeImpersonatePrivilege 4048 Scan002.scr Token: SeTcbPrivilege 4048 Scan002.scr Token: SeChangeNotifyPrivilege 4048 Scan002.scr Token: SeCreateTokenPrivilege 4048 Scan002.scr Token: SeBackupPrivilege 4048 Scan002.scr Token: SeRestorePrivilege 4048 Scan002.scr Token: SeIncreaseQuotaPrivilege 4048 Scan002.scr Token: SeAssignPrimaryTokenPrivilege 4048 Scan002.scr -
Suspicious use of SetWindowsHookEx 3 IoCs
Processes:
a894c9771d9cf0a526dc628e2aaf508db00fac2cf5f3aa45688b6a10366dc19f.exeScan002.scrpid process 4352 a894c9771d9cf0a526dc628e2aaf508db00fac2cf5f3aa45688b6a10366dc19f.exe 3868 Scan002.scr 3868 Scan002.scr -
Suspicious use of WriteProcessMemory 17 IoCs
Processes:
a894c9771d9cf0a526dc628e2aaf508db00fac2cf5f3aa45688b6a10366dc19f.execmd.exeScan002.scrScan002.scrdescription pid process target process PID 4352 wrote to memory of 2508 4352 a894c9771d9cf0a526dc628e2aaf508db00fac2cf5f3aa45688b6a10366dc19f.exe cmd.exe PID 4352 wrote to memory of 2508 4352 a894c9771d9cf0a526dc628e2aaf508db00fac2cf5f3aa45688b6a10366dc19f.exe cmd.exe PID 4352 wrote to memory of 2508 4352 a894c9771d9cf0a526dc628e2aaf508db00fac2cf5f3aa45688b6a10366dc19f.exe cmd.exe PID 2508 wrote to memory of 3868 2508 cmd.exe Scan002.scr PID 2508 wrote to memory of 3868 2508 cmd.exe Scan002.scr PID 2508 wrote to memory of 3868 2508 cmd.exe Scan002.scr PID 3868 wrote to memory of 4048 3868 Scan002.scr Scan002.scr PID 3868 wrote to memory of 4048 3868 Scan002.scr Scan002.scr PID 3868 wrote to memory of 4048 3868 Scan002.scr Scan002.scr PID 3868 wrote to memory of 4048 3868 Scan002.scr Scan002.scr PID 3868 wrote to memory of 4048 3868 Scan002.scr Scan002.scr PID 3868 wrote to memory of 4048 3868 Scan002.scr Scan002.scr PID 3868 wrote to memory of 4048 3868 Scan002.scr Scan002.scr PID 3868 wrote to memory of 4048 3868 Scan002.scr Scan002.scr PID 4048 wrote to memory of 2332 4048 Scan002.scr cmd.exe PID 4048 wrote to memory of 2332 4048 Scan002.scr cmd.exe PID 4048 wrote to memory of 2332 4048 Scan002.scr cmd.exe -
outlook_win_path 1 IoCs
Processes:
Scan002.scrdescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook Scan002.scr
Processes
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C:\Users\Admin\AppData\Local\Temp\a894c9771d9cf0a526dc628e2aaf508db00fac2cf5f3aa45688b6a10366dc19f.exe"C:\Users\Admin\AppData\Local\Temp\a894c9771d9cf0a526dc628e2aaf508db00fac2cf5f3aa45688b6a10366dc19f.exe"1⤵
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\cmd.execmd.exe /c C:\Users\Admin\AppData\Local\Temp\Scan002.scr2⤵
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\Scan002.scrC:\Users\Admin\AppData\Local\Temp\Scan002.scr3⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\Scan002.scrC:\Users\Admin\AppData\Local\Temp\Scan002.scr4⤵
- Executes dropped EXE
- Checks computer location settings
- Accesses Microsoft Outlook accounts
- Accesses Microsoft Outlook profiles
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- outlook_win_path
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\240599140.bat" "C:\Users\Admin\AppData\Local\Temp\Scan002.scr" "5⤵
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\Local\Temp\240599140.batFilesize
94B
MD53880eeb1c736d853eb13b44898b718ab
SHA14eec9d50360cd815211e3c4e6bdd08271b6ec8e6
SHA256936d9411d5226b7c5a150ecaf422987590a8870c8e095e1caa072273041a86e7
SHA5123eaa3dddd7a11942e75acd44208fbe3d3ff8f4006951cd970fb9ab748c160739409803450d28037e577443504707fc310c634e9dc54d0c25e8cfe6094f017c6b
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C:\Users\Admin\AppData\Local\Temp\Scan002.scrFilesize
200KB
MD5261f3314b3cafb38d5b2611e3ae97bd5
SHA1de94aa12402a0a16fd36e3b2103f38fe549478b8
SHA25674ced44c66224194a486a2f095a07db4ebabf485927676da5ecc1a51e088c036
SHA5121c02bdce453d7e4d0663d17808d0c3494e8766c9d061dd851173af47bf497ab8f6a32b8556b906cb8ecb7e4c4d83bf0103fb79bdb2ad2bb874ac320163ec3026
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C:\Users\Admin\AppData\Local\Temp\Scan002.scrFilesize
200KB
MD5261f3314b3cafb38d5b2611e3ae97bd5
SHA1de94aa12402a0a16fd36e3b2103f38fe549478b8
SHA25674ced44c66224194a486a2f095a07db4ebabf485927676da5ecc1a51e088c036
SHA5121c02bdce453d7e4d0663d17808d0c3494e8766c9d061dd851173af47bf497ab8f6a32b8556b906cb8ecb7e4c4d83bf0103fb79bdb2ad2bb874ac320163ec3026
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C:\Users\Admin\AppData\Local\Temp\Scan002.scrFilesize
200KB
MD5261f3314b3cafb38d5b2611e3ae97bd5
SHA1de94aa12402a0a16fd36e3b2103f38fe549478b8
SHA25674ced44c66224194a486a2f095a07db4ebabf485927676da5ecc1a51e088c036
SHA5121c02bdce453d7e4d0663d17808d0c3494e8766c9d061dd851173af47bf497ab8f6a32b8556b906cb8ecb7e4c4d83bf0103fb79bdb2ad2bb874ac320163ec3026
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memory/2332-148-0x0000000000000000-mapping.dmp
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memory/2508-134-0x0000000000000000-mapping.dmp
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memory/3868-135-0x0000000000000000-mapping.dmp
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memory/3868-142-0x00000000009A0000-0x00000000009A4000-memory.dmpFilesize
16KB
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memory/4048-143-0x0000000000400000-0x0000000001400000-memory.dmpFilesize
16.0MB
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memory/4048-144-0x0000000000400000-0x0000000001400000-memory.dmpFilesize
16.0MB
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memory/4048-145-0x0000000000400000-0x000000000041C000-memory.dmpFilesize
112KB
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memory/4048-146-0x0000000000400000-0x000000000041C000-memory.dmpFilesize
112KB
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memory/4048-147-0x0000000000400000-0x000000000041C000-memory.dmpFilesize
112KB
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memory/4048-139-0x0000000000400000-0x0000000001400000-memory.dmpFilesize
16.0MB
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memory/4048-149-0x0000000000400000-0x000000000041C000-memory.dmpFilesize
112KB
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memory/4048-138-0x0000000000000000-mapping.dmp