Analysis
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max time kernel
159s -
max time network
168s -
platform
windows10-2004_x64 -
resource
win10v2004-20220414-en -
submitted
14-05-2022 13:50
Static task
static1
Behavioral task
behavioral1
Sample
a3bc503e3bfa3d8fa08154a9fadd285b736d57f551285c73247f5651ebf736d5.exe
Resource
win7-20220414-en
General
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Target
a3bc503e3bfa3d8fa08154a9fadd285b736d57f551285c73247f5651ebf736d5.exe
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Size
88KB
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MD5
533767fda14634cde9a494b6df3ad9f0
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SHA1
2df99be8a8d18e290944c80a43c9f4d9f93aaaa7
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SHA256
a3bc503e3bfa3d8fa08154a9fadd285b736d57f551285c73247f5651ebf736d5
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SHA512
c460cb124b3c79b8474f27806c2bb15faec5a477b5b9fd83c2f4cbe021288384409b1770b9a4854330abcea07a8d10ad44ab2e748bd94f3599a25dd2bc52755e
Malware Config
Signatures
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suricata: ET MALWARE Fareit/Pony Downloader Checkin 2
suricata: ET MALWARE Fareit/Pony Downloader Checkin 2
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suricata: ET MALWARE Pony Downloader HTTP Library MSIE 5 Win98
suricata: ET MALWARE Pony Downloader HTTP Library MSIE 5 Win98
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suricata: ET MALWARE Win32.Fareit.A/Pony Downloader Checkin
suricata: ET MALWARE Win32.Fareit.A/Pony Downloader Checkin
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Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
a3bc503e3bfa3d8fa08154a9fadd285b736d57f551285c73247f5651ebf736d5.exedescription ioc process Key value queried \REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\Control Panel\International\Geo\Nation a3bc503e3bfa3d8fa08154a9fadd285b736d57f551285c73247f5651ebf736d5.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:
a3bc503e3bfa3d8fa08154a9fadd285b736d57f551285c73247f5651ebf736d5.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts a3bc503e3bfa3d8fa08154a9fadd285b736d57f551285c73247f5651ebf736d5.exe -
Accesses Microsoft Outlook profiles 1 TTPs 1 IoCs
Processes:
a3bc503e3bfa3d8fa08154a9fadd285b736d57f551285c73247f5651ebf736d5.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook a3bc503e3bfa3d8fa08154a9fadd285b736d57f551285c73247f5651ebf736d5.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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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Suspicious use of AdjustPrivilegeToken 48 IoCs
Processes:
a3bc503e3bfa3d8fa08154a9fadd285b736d57f551285c73247f5651ebf736d5.exedescription pid process Token: SeImpersonatePrivilege 3292 a3bc503e3bfa3d8fa08154a9fadd285b736d57f551285c73247f5651ebf736d5.exe Token: SeTcbPrivilege 3292 a3bc503e3bfa3d8fa08154a9fadd285b736d57f551285c73247f5651ebf736d5.exe Token: SeChangeNotifyPrivilege 3292 a3bc503e3bfa3d8fa08154a9fadd285b736d57f551285c73247f5651ebf736d5.exe Token: SeCreateTokenPrivilege 3292 a3bc503e3bfa3d8fa08154a9fadd285b736d57f551285c73247f5651ebf736d5.exe Token: SeBackupPrivilege 3292 a3bc503e3bfa3d8fa08154a9fadd285b736d57f551285c73247f5651ebf736d5.exe Token: SeRestorePrivilege 3292 a3bc503e3bfa3d8fa08154a9fadd285b736d57f551285c73247f5651ebf736d5.exe Token: SeIncreaseQuotaPrivilege 3292 a3bc503e3bfa3d8fa08154a9fadd285b736d57f551285c73247f5651ebf736d5.exe Token: SeAssignPrimaryTokenPrivilege 3292 a3bc503e3bfa3d8fa08154a9fadd285b736d57f551285c73247f5651ebf736d5.exe Token: SeImpersonatePrivilege 3292 a3bc503e3bfa3d8fa08154a9fadd285b736d57f551285c73247f5651ebf736d5.exe Token: SeTcbPrivilege 3292 a3bc503e3bfa3d8fa08154a9fadd285b736d57f551285c73247f5651ebf736d5.exe Token: SeChangeNotifyPrivilege 3292 a3bc503e3bfa3d8fa08154a9fadd285b736d57f551285c73247f5651ebf736d5.exe Token: SeCreateTokenPrivilege 3292 a3bc503e3bfa3d8fa08154a9fadd285b736d57f551285c73247f5651ebf736d5.exe Token: SeBackupPrivilege 3292 a3bc503e3bfa3d8fa08154a9fadd285b736d57f551285c73247f5651ebf736d5.exe Token: SeRestorePrivilege 3292 a3bc503e3bfa3d8fa08154a9fadd285b736d57f551285c73247f5651ebf736d5.exe Token: SeIncreaseQuotaPrivilege 3292 a3bc503e3bfa3d8fa08154a9fadd285b736d57f551285c73247f5651ebf736d5.exe Token: SeAssignPrimaryTokenPrivilege 3292 a3bc503e3bfa3d8fa08154a9fadd285b736d57f551285c73247f5651ebf736d5.exe Token: SeImpersonatePrivilege 3292 a3bc503e3bfa3d8fa08154a9fadd285b736d57f551285c73247f5651ebf736d5.exe Token: SeTcbPrivilege 3292 a3bc503e3bfa3d8fa08154a9fadd285b736d57f551285c73247f5651ebf736d5.exe Token: SeChangeNotifyPrivilege 3292 a3bc503e3bfa3d8fa08154a9fadd285b736d57f551285c73247f5651ebf736d5.exe Token: SeCreateTokenPrivilege 3292 a3bc503e3bfa3d8fa08154a9fadd285b736d57f551285c73247f5651ebf736d5.exe Token: SeBackupPrivilege 3292 a3bc503e3bfa3d8fa08154a9fadd285b736d57f551285c73247f5651ebf736d5.exe Token: SeRestorePrivilege 3292 a3bc503e3bfa3d8fa08154a9fadd285b736d57f551285c73247f5651ebf736d5.exe Token: SeIncreaseQuotaPrivilege 3292 a3bc503e3bfa3d8fa08154a9fadd285b736d57f551285c73247f5651ebf736d5.exe Token: SeAssignPrimaryTokenPrivilege 3292 a3bc503e3bfa3d8fa08154a9fadd285b736d57f551285c73247f5651ebf736d5.exe Token: SeImpersonatePrivilege 3292 a3bc503e3bfa3d8fa08154a9fadd285b736d57f551285c73247f5651ebf736d5.exe Token: SeTcbPrivilege 3292 a3bc503e3bfa3d8fa08154a9fadd285b736d57f551285c73247f5651ebf736d5.exe Token: SeChangeNotifyPrivilege 3292 a3bc503e3bfa3d8fa08154a9fadd285b736d57f551285c73247f5651ebf736d5.exe Token: SeCreateTokenPrivilege 3292 a3bc503e3bfa3d8fa08154a9fadd285b736d57f551285c73247f5651ebf736d5.exe Token: SeBackupPrivilege 3292 a3bc503e3bfa3d8fa08154a9fadd285b736d57f551285c73247f5651ebf736d5.exe Token: SeRestorePrivilege 3292 a3bc503e3bfa3d8fa08154a9fadd285b736d57f551285c73247f5651ebf736d5.exe Token: SeIncreaseQuotaPrivilege 3292 a3bc503e3bfa3d8fa08154a9fadd285b736d57f551285c73247f5651ebf736d5.exe Token: SeAssignPrimaryTokenPrivilege 3292 a3bc503e3bfa3d8fa08154a9fadd285b736d57f551285c73247f5651ebf736d5.exe Token: SeImpersonatePrivilege 3292 a3bc503e3bfa3d8fa08154a9fadd285b736d57f551285c73247f5651ebf736d5.exe Token: SeTcbPrivilege 3292 a3bc503e3bfa3d8fa08154a9fadd285b736d57f551285c73247f5651ebf736d5.exe Token: SeChangeNotifyPrivilege 3292 a3bc503e3bfa3d8fa08154a9fadd285b736d57f551285c73247f5651ebf736d5.exe Token: SeCreateTokenPrivilege 3292 a3bc503e3bfa3d8fa08154a9fadd285b736d57f551285c73247f5651ebf736d5.exe Token: SeBackupPrivilege 3292 a3bc503e3bfa3d8fa08154a9fadd285b736d57f551285c73247f5651ebf736d5.exe Token: SeRestorePrivilege 3292 a3bc503e3bfa3d8fa08154a9fadd285b736d57f551285c73247f5651ebf736d5.exe Token: SeIncreaseQuotaPrivilege 3292 a3bc503e3bfa3d8fa08154a9fadd285b736d57f551285c73247f5651ebf736d5.exe Token: SeAssignPrimaryTokenPrivilege 3292 a3bc503e3bfa3d8fa08154a9fadd285b736d57f551285c73247f5651ebf736d5.exe Token: SeImpersonatePrivilege 3292 a3bc503e3bfa3d8fa08154a9fadd285b736d57f551285c73247f5651ebf736d5.exe Token: SeTcbPrivilege 3292 a3bc503e3bfa3d8fa08154a9fadd285b736d57f551285c73247f5651ebf736d5.exe Token: SeChangeNotifyPrivilege 3292 a3bc503e3bfa3d8fa08154a9fadd285b736d57f551285c73247f5651ebf736d5.exe Token: SeCreateTokenPrivilege 3292 a3bc503e3bfa3d8fa08154a9fadd285b736d57f551285c73247f5651ebf736d5.exe Token: SeBackupPrivilege 3292 a3bc503e3bfa3d8fa08154a9fadd285b736d57f551285c73247f5651ebf736d5.exe Token: SeRestorePrivilege 3292 a3bc503e3bfa3d8fa08154a9fadd285b736d57f551285c73247f5651ebf736d5.exe Token: SeIncreaseQuotaPrivilege 3292 a3bc503e3bfa3d8fa08154a9fadd285b736d57f551285c73247f5651ebf736d5.exe Token: SeAssignPrimaryTokenPrivilege 3292 a3bc503e3bfa3d8fa08154a9fadd285b736d57f551285c73247f5651ebf736d5.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
a3bc503e3bfa3d8fa08154a9fadd285b736d57f551285c73247f5651ebf736d5.exedescription pid process target process PID 3292 wrote to memory of 4864 3292 a3bc503e3bfa3d8fa08154a9fadd285b736d57f551285c73247f5651ebf736d5.exe cmd.exe PID 3292 wrote to memory of 4864 3292 a3bc503e3bfa3d8fa08154a9fadd285b736d57f551285c73247f5651ebf736d5.exe cmd.exe PID 3292 wrote to memory of 4864 3292 a3bc503e3bfa3d8fa08154a9fadd285b736d57f551285c73247f5651ebf736d5.exe cmd.exe -
outlook_win_path 1 IoCs
Processes:
a3bc503e3bfa3d8fa08154a9fadd285b736d57f551285c73247f5651ebf736d5.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook a3bc503e3bfa3d8fa08154a9fadd285b736d57f551285c73247f5651ebf736d5.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\a3bc503e3bfa3d8fa08154a9fadd285b736d57f551285c73247f5651ebf736d5.exe"C:\Users\Admin\AppData\Local\Temp\a3bc503e3bfa3d8fa08154a9fadd285b736d57f551285c73247f5651ebf736d5.exe"1⤵
- 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\abcd.bat" "C:\Users\Admin\AppData\Local\Temp\a3bc503e3bfa3d8fa08154a9fadd285b736d57f551285c73247f5651ebf736d5.exe" "2⤵
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\abcd.batFilesize
75B
MD50849cfe65b98ba5fcd9a9ec61a671d09
SHA19d0ccb383c32b1bc07fd9064b9324a18e1276902
SHA25644f6a1e48081deccfb61075e585bcb36c6d8e8feeb6ebae50bab41677822c643
SHA512afdeda8122b4cefcf7549018c40d3142985e88a6d8f13eb58e9a59aa312b73608123de5f9feebc2ce25b6ec215d23c324b9f3a9a0e97041d67d863a25e15e57a
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memory/4864-130-0x0000000000000000-mapping.dmp