Analysis
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max time kernel
51s -
max time network
46s -
platform
windows7_x64 -
resource
win7-20220414-en -
submitted
21-05-2022 12:35
Static task
static1
Behavioral task
behavioral1
Sample
INV TEKNOLAB PRIMA INDONESIA.PDF.exe
Resource
win7-20220414-en
General
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Target
INV TEKNOLAB PRIMA INDONESIA.PDF.exe
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Size
1.0MB
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MD5
2c0b595f698ff18c0dff18e6b14138b6
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SHA1
9223cb9379e70d958254d2f9df253b402c2e9e37
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SHA256
746b1025505ebb847d4f7f27ded324b512834d470c63950186aa25912fdd1dfb
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SHA512
79d2fb0ddb7536763a2c35d7be953f00b1dd24d9453e4554024235339a0ec38ccb9ee96717f1c3067588b26244d63048242ec12d5fe479905cbca0c521a16ed7
Malware Config
Extracted
pony
http://smkrantimula.sch.id/cb/panelnew/gate.php
Signatures
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Deletes itself 1 IoCs
Processes:
cmd.exepid process 364 cmd.exe -
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:
INV TEKNOLAB PRIMA INDONESIA.PDF.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2277218442-1199762539-2004043321-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts INV TEKNOLAB PRIMA INDONESIA.PDF.exe -
Accesses Microsoft Outlook profiles 1 TTPs 1 IoCs
Processes:
INV TEKNOLAB PRIMA INDONESIA.PDF.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2277218442-1199762539-2004043321-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook INV TEKNOLAB PRIMA INDONESIA.PDF.exe -
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:
INV TEKNOLAB PRIMA INDONESIA.PDF.exedescription pid process target process PID 1908 set thread context of 1988 1908 INV TEKNOLAB PRIMA INDONESIA.PDF.exe INV TEKNOLAB PRIMA INDONESIA.PDF.exe -
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:
INV TEKNOLAB PRIMA INDONESIA.PDF.exepid process 1908 INV TEKNOLAB PRIMA INDONESIA.PDF.exe 1908 INV TEKNOLAB PRIMA INDONESIA.PDF.exe -
Suspicious use of AdjustPrivilegeToken 33 IoCs
Processes:
INV TEKNOLAB PRIMA INDONESIA.PDF.exeINV TEKNOLAB PRIMA INDONESIA.PDF.exedescription pid process Token: SeDebugPrivilege 1908 INV TEKNOLAB PRIMA INDONESIA.PDF.exe Token: SeImpersonatePrivilege 1988 INV TEKNOLAB PRIMA INDONESIA.PDF.exe Token: SeTcbPrivilege 1988 INV TEKNOLAB PRIMA INDONESIA.PDF.exe Token: SeChangeNotifyPrivilege 1988 INV TEKNOLAB PRIMA INDONESIA.PDF.exe Token: SeCreateTokenPrivilege 1988 INV TEKNOLAB PRIMA INDONESIA.PDF.exe Token: SeBackupPrivilege 1988 INV TEKNOLAB PRIMA INDONESIA.PDF.exe Token: SeRestorePrivilege 1988 INV TEKNOLAB PRIMA INDONESIA.PDF.exe Token: SeIncreaseQuotaPrivilege 1988 INV TEKNOLAB PRIMA INDONESIA.PDF.exe Token: SeAssignPrimaryTokenPrivilege 1988 INV TEKNOLAB PRIMA INDONESIA.PDF.exe Token: SeImpersonatePrivilege 1988 INV TEKNOLAB PRIMA INDONESIA.PDF.exe Token: SeTcbPrivilege 1988 INV TEKNOLAB PRIMA INDONESIA.PDF.exe Token: SeChangeNotifyPrivilege 1988 INV TEKNOLAB PRIMA INDONESIA.PDF.exe Token: SeCreateTokenPrivilege 1988 INV TEKNOLAB PRIMA INDONESIA.PDF.exe Token: SeBackupPrivilege 1988 INV TEKNOLAB PRIMA INDONESIA.PDF.exe Token: SeRestorePrivilege 1988 INV TEKNOLAB PRIMA INDONESIA.PDF.exe Token: SeIncreaseQuotaPrivilege 1988 INV TEKNOLAB PRIMA INDONESIA.PDF.exe Token: SeAssignPrimaryTokenPrivilege 1988 INV TEKNOLAB PRIMA INDONESIA.PDF.exe Token: SeImpersonatePrivilege 1988 INV TEKNOLAB PRIMA INDONESIA.PDF.exe Token: SeTcbPrivilege 1988 INV TEKNOLAB PRIMA INDONESIA.PDF.exe Token: SeChangeNotifyPrivilege 1988 INV TEKNOLAB PRIMA INDONESIA.PDF.exe Token: SeCreateTokenPrivilege 1988 INV TEKNOLAB PRIMA INDONESIA.PDF.exe Token: SeBackupPrivilege 1988 INV TEKNOLAB PRIMA INDONESIA.PDF.exe Token: SeRestorePrivilege 1988 INV TEKNOLAB PRIMA INDONESIA.PDF.exe Token: SeIncreaseQuotaPrivilege 1988 INV TEKNOLAB PRIMA INDONESIA.PDF.exe Token: SeAssignPrimaryTokenPrivilege 1988 INV TEKNOLAB PRIMA INDONESIA.PDF.exe Token: SeImpersonatePrivilege 1988 INV TEKNOLAB PRIMA INDONESIA.PDF.exe Token: SeTcbPrivilege 1988 INV TEKNOLAB PRIMA INDONESIA.PDF.exe Token: SeChangeNotifyPrivilege 1988 INV TEKNOLAB PRIMA INDONESIA.PDF.exe Token: SeCreateTokenPrivilege 1988 INV TEKNOLAB PRIMA INDONESIA.PDF.exe Token: SeBackupPrivilege 1988 INV TEKNOLAB PRIMA INDONESIA.PDF.exe Token: SeRestorePrivilege 1988 INV TEKNOLAB PRIMA INDONESIA.PDF.exe Token: SeIncreaseQuotaPrivilege 1988 INV TEKNOLAB PRIMA INDONESIA.PDF.exe Token: SeAssignPrimaryTokenPrivilege 1988 INV TEKNOLAB PRIMA INDONESIA.PDF.exe -
Suspicious use of WriteProcessMemory 13 IoCs
Processes:
INV TEKNOLAB PRIMA INDONESIA.PDF.exeINV TEKNOLAB PRIMA INDONESIA.PDF.exedescription pid process target process PID 1908 wrote to memory of 1988 1908 INV TEKNOLAB PRIMA INDONESIA.PDF.exe INV TEKNOLAB PRIMA INDONESIA.PDF.exe PID 1908 wrote to memory of 1988 1908 INV TEKNOLAB PRIMA INDONESIA.PDF.exe INV TEKNOLAB PRIMA INDONESIA.PDF.exe PID 1908 wrote to memory of 1988 1908 INV TEKNOLAB PRIMA INDONESIA.PDF.exe INV TEKNOLAB PRIMA INDONESIA.PDF.exe PID 1908 wrote to memory of 1988 1908 INV TEKNOLAB PRIMA INDONESIA.PDF.exe INV TEKNOLAB PRIMA INDONESIA.PDF.exe PID 1908 wrote to memory of 1988 1908 INV TEKNOLAB PRIMA INDONESIA.PDF.exe INV TEKNOLAB PRIMA INDONESIA.PDF.exe PID 1908 wrote to memory of 1988 1908 INV TEKNOLAB PRIMA INDONESIA.PDF.exe INV TEKNOLAB PRIMA INDONESIA.PDF.exe PID 1908 wrote to memory of 1988 1908 INV TEKNOLAB PRIMA INDONESIA.PDF.exe INV TEKNOLAB PRIMA INDONESIA.PDF.exe PID 1908 wrote to memory of 1988 1908 INV TEKNOLAB PRIMA INDONESIA.PDF.exe INV TEKNOLAB PRIMA INDONESIA.PDF.exe PID 1908 wrote to memory of 1988 1908 INV TEKNOLAB PRIMA INDONESIA.PDF.exe INV TEKNOLAB PRIMA INDONESIA.PDF.exe PID 1988 wrote to memory of 364 1988 INV TEKNOLAB PRIMA INDONESIA.PDF.exe cmd.exe PID 1988 wrote to memory of 364 1988 INV TEKNOLAB PRIMA INDONESIA.PDF.exe cmd.exe PID 1988 wrote to memory of 364 1988 INV TEKNOLAB PRIMA INDONESIA.PDF.exe cmd.exe PID 1988 wrote to memory of 364 1988 INV TEKNOLAB PRIMA INDONESIA.PDF.exe cmd.exe -
outlook_win_path 1 IoCs
Processes:
INV TEKNOLAB PRIMA INDONESIA.PDF.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2277218442-1199762539-2004043321-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook INV TEKNOLAB PRIMA INDONESIA.PDF.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\INV TEKNOLAB PRIMA INDONESIA.PDF.exe"C:\Users\Admin\AppData\Local\Temp\INV TEKNOLAB PRIMA INDONESIA.PDF.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\INV TEKNOLAB PRIMA INDONESIA.PDF.exe"{path}"2⤵
- 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.execmd /c ""C:\Users\Admin\AppData\Local\Temp\7130571.bat" "C:\Users\Admin\AppData\Local\Temp\INV TEKNOLAB PRIMA INDONESIA.PDF.exe" "3⤵
- Deletes itself
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\Local\Temp\7130571.batFilesize
94B
MD53880eeb1c736d853eb13b44898b718ab
SHA14eec9d50360cd815211e3c4e6bdd08271b6ec8e6
SHA256936d9411d5226b7c5a150ecaf422987590a8870c8e095e1caa072273041a86e7
SHA5123eaa3dddd7a11942e75acd44208fbe3d3ff8f4006951cd970fb9ab748c160739409803450d28037e577443504707fc310c634e9dc54d0c25e8cfe6094f017c6b
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memory/364-68-0x0000000000000000-mapping.dmp
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memory/1908-54-0x0000000075FC1000-0x0000000075FC3000-memory.dmpFilesize
8KB
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memory/1908-55-0x0000000074580000-0x0000000074B2B000-memory.dmpFilesize
5.7MB
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memory/1988-56-0x0000000000400000-0x0000000000419000-memory.dmpFilesize
100KB
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memory/1988-57-0x0000000000400000-0x0000000000419000-memory.dmpFilesize
100KB
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memory/1988-59-0x0000000000400000-0x0000000000419000-memory.dmpFilesize
100KB
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memory/1988-60-0x0000000000400000-0x0000000000419000-memory.dmpFilesize
100KB
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memory/1988-63-0x00000000004101EB-mapping.dmp
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memory/1988-62-0x0000000000400000-0x0000000000419000-memory.dmpFilesize
100KB
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memory/1988-65-0x0000000000400000-0x0000000000419000-memory.dmpFilesize
100KB
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memory/1988-67-0x0000000000400000-0x0000000000419000-memory.dmpFilesize
100KB