Analysis
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max time kernel
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max time network
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platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
05-12-2024 08:04
Static task
static1
Behavioral task
behavioral1
Sample
cfa99f0d183293309a65896ef21b3c078093e2b2c577d9d7b4835c3f6a6160ac.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
cfa99f0d183293309a65896ef21b3c078093e2b2c577d9d7b4835c3f6a6160ac.exe
Resource
win10v2004-20241007-en
General
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Target
cfa99f0d183293309a65896ef21b3c078093e2b2c577d9d7b4835c3f6a6160ac.exe
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Size
96KB
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MD5
304e7c44c314a24ab02997172bd513d2
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SHA1
d84bdd9aff3415fb1542345ef263e7cf8de5705d
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SHA256
cfa99f0d183293309a65896ef21b3c078093e2b2c577d9d7b4835c3f6a6160ac
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SHA512
e5e0c195c7011e301e178ac8573064dce25dc0ccca071914faeb4e2fa1b5324dae476f8ea15930c0a9403771f08c7c1bd9661491cf2ebb5e9e8878527d855203
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SSDEEP
1536:bTbElmQv7RidX4uI1FFpNGLsmYTQsrYtbkCeNk54YOC1/YrDCDn8AlyHbDqyak9O:bTbElF7cxO1FzYYnQ7NGNkyFrDoIDqyA
Malware Config
Extracted
pony
http://jsdhdje.pw:4915/way/like.php
http://kmyturr.pw:4915/way/like.php
Signatures
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Pony family
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Drops file in Drivers directory 3 IoCs
description ioc Process File created C:\Windows\system32\drivers\etc\tmp.tmp cfa99f0d183293309a65896ef21b3c078093e2b2c577d9d7b4835c3f6a6160ac.exe File created C:\Windows\system32\drivers\etc\hosts.sam cmd.exe File opened for modification C:\Windows\system32\drivers\etc\hosts.sam 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 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Unsecured Credentials: Credentials In Files 1 TTPs
Steal credentials from unsecured files.
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Accesses Microsoft Outlook accounts 1 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts cfa99f0d183293309a65896ef21b3c078093e2b2c577d9d7b4835c3f6a6160ac.exe -
Accesses Microsoft Outlook profiles 1 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook cfa99f0d183293309a65896ef21b3c078093e2b2c577d9d7b4835c3f6a6160ac.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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Hide Artifacts: Hidden Files and Directories 1 TTPs 2 IoCs
pid Process 2756 cmd.exe 2828 at.exe -
resource yara_rule behavioral1/memory/2716-2-0x0000000000400000-0x0000000000425000-memory.dmp upx behavioral1/memory/2716-4-0x0000000000400000-0x0000000000425000-memory.dmp upx behavioral1/memory/2716-10-0x0000000000400000-0x0000000000425000-memory.dmp upx -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 3 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language at.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cfa99f0d183293309a65896ef21b3c078093e2b2c577d9d7b4835c3f6a6160ac.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe -
Suspicious use of AdjustPrivilegeToken 32 IoCs
description pid Process Token: SeImpersonatePrivilege 2716 cfa99f0d183293309a65896ef21b3c078093e2b2c577d9d7b4835c3f6a6160ac.exe Token: SeTcbPrivilege 2716 cfa99f0d183293309a65896ef21b3c078093e2b2c577d9d7b4835c3f6a6160ac.exe Token: SeChangeNotifyPrivilege 2716 cfa99f0d183293309a65896ef21b3c078093e2b2c577d9d7b4835c3f6a6160ac.exe Token: SeCreateTokenPrivilege 2716 cfa99f0d183293309a65896ef21b3c078093e2b2c577d9d7b4835c3f6a6160ac.exe Token: SeBackupPrivilege 2716 cfa99f0d183293309a65896ef21b3c078093e2b2c577d9d7b4835c3f6a6160ac.exe Token: SeRestorePrivilege 2716 cfa99f0d183293309a65896ef21b3c078093e2b2c577d9d7b4835c3f6a6160ac.exe Token: SeIncreaseQuotaPrivilege 2716 cfa99f0d183293309a65896ef21b3c078093e2b2c577d9d7b4835c3f6a6160ac.exe Token: SeAssignPrimaryTokenPrivilege 2716 cfa99f0d183293309a65896ef21b3c078093e2b2c577d9d7b4835c3f6a6160ac.exe Token: SeImpersonatePrivilege 2716 cfa99f0d183293309a65896ef21b3c078093e2b2c577d9d7b4835c3f6a6160ac.exe Token: SeTcbPrivilege 2716 cfa99f0d183293309a65896ef21b3c078093e2b2c577d9d7b4835c3f6a6160ac.exe Token: SeChangeNotifyPrivilege 2716 cfa99f0d183293309a65896ef21b3c078093e2b2c577d9d7b4835c3f6a6160ac.exe Token: SeCreateTokenPrivilege 2716 cfa99f0d183293309a65896ef21b3c078093e2b2c577d9d7b4835c3f6a6160ac.exe Token: SeBackupPrivilege 2716 cfa99f0d183293309a65896ef21b3c078093e2b2c577d9d7b4835c3f6a6160ac.exe Token: SeRestorePrivilege 2716 cfa99f0d183293309a65896ef21b3c078093e2b2c577d9d7b4835c3f6a6160ac.exe Token: SeIncreaseQuotaPrivilege 2716 cfa99f0d183293309a65896ef21b3c078093e2b2c577d9d7b4835c3f6a6160ac.exe Token: SeAssignPrimaryTokenPrivilege 2716 cfa99f0d183293309a65896ef21b3c078093e2b2c577d9d7b4835c3f6a6160ac.exe Token: SeImpersonatePrivilege 2716 cfa99f0d183293309a65896ef21b3c078093e2b2c577d9d7b4835c3f6a6160ac.exe Token: SeTcbPrivilege 2716 cfa99f0d183293309a65896ef21b3c078093e2b2c577d9d7b4835c3f6a6160ac.exe Token: SeChangeNotifyPrivilege 2716 cfa99f0d183293309a65896ef21b3c078093e2b2c577d9d7b4835c3f6a6160ac.exe Token: SeCreateTokenPrivilege 2716 cfa99f0d183293309a65896ef21b3c078093e2b2c577d9d7b4835c3f6a6160ac.exe Token: SeBackupPrivilege 2716 cfa99f0d183293309a65896ef21b3c078093e2b2c577d9d7b4835c3f6a6160ac.exe Token: SeRestorePrivilege 2716 cfa99f0d183293309a65896ef21b3c078093e2b2c577d9d7b4835c3f6a6160ac.exe Token: SeIncreaseQuotaPrivilege 2716 cfa99f0d183293309a65896ef21b3c078093e2b2c577d9d7b4835c3f6a6160ac.exe Token: SeAssignPrimaryTokenPrivilege 2716 cfa99f0d183293309a65896ef21b3c078093e2b2c577d9d7b4835c3f6a6160ac.exe Token: SeImpersonatePrivilege 2716 cfa99f0d183293309a65896ef21b3c078093e2b2c577d9d7b4835c3f6a6160ac.exe Token: SeTcbPrivilege 2716 cfa99f0d183293309a65896ef21b3c078093e2b2c577d9d7b4835c3f6a6160ac.exe Token: SeChangeNotifyPrivilege 2716 cfa99f0d183293309a65896ef21b3c078093e2b2c577d9d7b4835c3f6a6160ac.exe Token: SeCreateTokenPrivilege 2716 cfa99f0d183293309a65896ef21b3c078093e2b2c577d9d7b4835c3f6a6160ac.exe Token: SeBackupPrivilege 2716 cfa99f0d183293309a65896ef21b3c078093e2b2c577d9d7b4835c3f6a6160ac.exe Token: SeRestorePrivilege 2716 cfa99f0d183293309a65896ef21b3c078093e2b2c577d9d7b4835c3f6a6160ac.exe Token: SeIncreaseQuotaPrivilege 2716 cfa99f0d183293309a65896ef21b3c078093e2b2c577d9d7b4835c3f6a6160ac.exe Token: SeAssignPrimaryTokenPrivilege 2716 cfa99f0d183293309a65896ef21b3c078093e2b2c577d9d7b4835c3f6a6160ac.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 2716 wrote to memory of 2756 2716 cfa99f0d183293309a65896ef21b3c078093e2b2c577d9d7b4835c3f6a6160ac.exe 31 PID 2716 wrote to memory of 2756 2716 cfa99f0d183293309a65896ef21b3c078093e2b2c577d9d7b4835c3f6a6160ac.exe 31 PID 2716 wrote to memory of 2756 2716 cfa99f0d183293309a65896ef21b3c078093e2b2c577d9d7b4835c3f6a6160ac.exe 31 PID 2716 wrote to memory of 2756 2716 cfa99f0d183293309a65896ef21b3c078093e2b2c577d9d7b4835c3f6a6160ac.exe 31 PID 2756 wrote to memory of 2828 2756 cmd.exe 33 PID 2756 wrote to memory of 2828 2756 cmd.exe 33 PID 2756 wrote to memory of 2828 2756 cmd.exe 33 PID 2756 wrote to memory of 2828 2756 cmd.exe 33 -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook cfa99f0d183293309a65896ef21b3c078093e2b2c577d9d7b4835c3f6a6160ac.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\cfa99f0d183293309a65896ef21b3c078093e2b2c577d9d7b4835c3f6a6160ac.exe"C:\Users\Admin\AppData\Local\Temp\cfa99f0d183293309a65896ef21b3c078093e2b2c577d9d7b4835c3f6a6160ac.exe"1⤵
- Drops file in Drivers directory
- Accesses Microsoft Outlook accounts
- Accesses Microsoft Outlook profiles
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- outlook_win_path
PID:2716 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c copy C:\Windows\system32\drivers\etc\hosts C:\Windows\system32\drivers\etc\hosts.sam /Y && at 08:08:00 /every:M,T,W,Th,F,S,Su cmd.exe "/c attrib -H C:\Windows\system32\drivers\etc\hosts && copy C:\Users\Admin\AppData\Local\Temp\259469754aq C:\Windows\system32\drivers\etc\hosts /Y && attrib +H C:\Windows\system32\drivers\etc\hosts"2⤵
- Drops file in Drivers directory
- Hide Artifacts: Hidden Files and Directories
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2756 -
C:\Windows\SysWOW64\at.exeat 08:08:00 /every:M,T,W,Th,F,S,Su cmd.exe "/c attrib -H C:\Windows\system32\drivers\etc\hosts && copy C:\Users\Admin\AppData\Local\Temp\259469754aq C:\Windows\system32\drivers\etc\hosts /Y && attrib +H C:\Windows\system32\drivers\etc\hosts"3⤵
- Hide Artifacts: Hidden Files and Directories
- System Location Discovery: System Language Discovery
PID:2828
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