Analysis
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max time kernel
149s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
15-12-2024 16:17
Static task
static1
Behavioral task
behavioral1
Sample
f4c58ac7269b5240a70b3ecd034b2745_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
f4c58ac7269b5240a70b3ecd034b2745_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
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Target
f4c58ac7269b5240a70b3ecd034b2745_JaffaCakes118.exe
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Size
98KB
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MD5
f4c58ac7269b5240a70b3ecd034b2745
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SHA1
c415c65dba232af5bc069f0be0acb596629f0645
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SHA256
1c19c4e73976f9c01c89eb72cd32062bfbdd1235aa1d7273779d86528b045f14
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SHA512
1eb2b71c1710aea039df2789c9e4176b6dbc2f07127c4ba06c3b799d70dfd8ada2de010e3c96e696d7bb25bdea9ccbdd0feeb6f24cb1c4173d4bc4fec5e6bece
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SSDEEP
3072:vW+ek2X5NSCwzDyquL8oTNQnXFfFAXqaX8isBbfN:OfWo84N4XFf0X83BbF
Malware Config
Extracted
pony
http://nbfxcngf.info:4915/doc/black.php
http://mjftdsjg.info:888/doc/black.php
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payload_url
http://gfdkhgvd.info:888/pic/Flash.exe
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 f4c58ac7269b5240a70b3ecd034b2745_JaffaCakes118.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 -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Control Panel\International\Geo\Nation f4c58ac7269b5240a70b3ecd034b2745_JaffaCakes118.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-1-5-21-3350944739-639801879-157714471-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts f4c58ac7269b5240a70b3ecd034b2745_JaffaCakes118.exe -
Accesses Microsoft Outlook profiles 1 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook f4c58ac7269b5240a70b3ecd034b2745_JaffaCakes118.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 1312 cmd.exe 2784 at.exe -
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 5 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 f4c58ac7269b5240a70b3ecd034b2745_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language at.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language PING.EXE -
System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 2 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 4176 cmd.exe 3456 PING.EXE -
Runs ping.exe 1 TTPs 1 IoCs
pid Process 3456 PING.EXE -
Suspicious use of AdjustPrivilegeToken 48 IoCs
description pid Process Token: SeImpersonatePrivilege 1072 f4c58ac7269b5240a70b3ecd034b2745_JaffaCakes118.exe Token: SeTcbPrivilege 1072 f4c58ac7269b5240a70b3ecd034b2745_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 1072 f4c58ac7269b5240a70b3ecd034b2745_JaffaCakes118.exe Token: SeCreateTokenPrivilege 1072 f4c58ac7269b5240a70b3ecd034b2745_JaffaCakes118.exe Token: SeBackupPrivilege 1072 f4c58ac7269b5240a70b3ecd034b2745_JaffaCakes118.exe Token: SeRestorePrivilege 1072 f4c58ac7269b5240a70b3ecd034b2745_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 1072 f4c58ac7269b5240a70b3ecd034b2745_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 1072 f4c58ac7269b5240a70b3ecd034b2745_JaffaCakes118.exe Token: SeImpersonatePrivilege 1072 f4c58ac7269b5240a70b3ecd034b2745_JaffaCakes118.exe Token: SeTcbPrivilege 1072 f4c58ac7269b5240a70b3ecd034b2745_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 1072 f4c58ac7269b5240a70b3ecd034b2745_JaffaCakes118.exe Token: SeCreateTokenPrivilege 1072 f4c58ac7269b5240a70b3ecd034b2745_JaffaCakes118.exe Token: SeBackupPrivilege 1072 f4c58ac7269b5240a70b3ecd034b2745_JaffaCakes118.exe Token: SeRestorePrivilege 1072 f4c58ac7269b5240a70b3ecd034b2745_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 1072 f4c58ac7269b5240a70b3ecd034b2745_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 1072 f4c58ac7269b5240a70b3ecd034b2745_JaffaCakes118.exe Token: SeImpersonatePrivilege 1072 f4c58ac7269b5240a70b3ecd034b2745_JaffaCakes118.exe Token: SeTcbPrivilege 1072 f4c58ac7269b5240a70b3ecd034b2745_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 1072 f4c58ac7269b5240a70b3ecd034b2745_JaffaCakes118.exe Token: SeCreateTokenPrivilege 1072 f4c58ac7269b5240a70b3ecd034b2745_JaffaCakes118.exe Token: SeBackupPrivilege 1072 f4c58ac7269b5240a70b3ecd034b2745_JaffaCakes118.exe Token: SeRestorePrivilege 1072 f4c58ac7269b5240a70b3ecd034b2745_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 1072 f4c58ac7269b5240a70b3ecd034b2745_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 1072 f4c58ac7269b5240a70b3ecd034b2745_JaffaCakes118.exe Token: SeImpersonatePrivilege 1072 f4c58ac7269b5240a70b3ecd034b2745_JaffaCakes118.exe Token: SeTcbPrivilege 1072 f4c58ac7269b5240a70b3ecd034b2745_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 1072 f4c58ac7269b5240a70b3ecd034b2745_JaffaCakes118.exe Token: SeCreateTokenPrivilege 1072 f4c58ac7269b5240a70b3ecd034b2745_JaffaCakes118.exe Token: SeBackupPrivilege 1072 f4c58ac7269b5240a70b3ecd034b2745_JaffaCakes118.exe Token: SeRestorePrivilege 1072 f4c58ac7269b5240a70b3ecd034b2745_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 1072 f4c58ac7269b5240a70b3ecd034b2745_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 1072 f4c58ac7269b5240a70b3ecd034b2745_JaffaCakes118.exe Token: SeImpersonatePrivilege 1072 f4c58ac7269b5240a70b3ecd034b2745_JaffaCakes118.exe Token: SeTcbPrivilege 1072 f4c58ac7269b5240a70b3ecd034b2745_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 1072 f4c58ac7269b5240a70b3ecd034b2745_JaffaCakes118.exe Token: SeCreateTokenPrivilege 1072 f4c58ac7269b5240a70b3ecd034b2745_JaffaCakes118.exe Token: SeBackupPrivilege 1072 f4c58ac7269b5240a70b3ecd034b2745_JaffaCakes118.exe Token: SeRestorePrivilege 1072 f4c58ac7269b5240a70b3ecd034b2745_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 1072 f4c58ac7269b5240a70b3ecd034b2745_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 1072 f4c58ac7269b5240a70b3ecd034b2745_JaffaCakes118.exe Token: SeImpersonatePrivilege 1072 f4c58ac7269b5240a70b3ecd034b2745_JaffaCakes118.exe Token: SeTcbPrivilege 1072 f4c58ac7269b5240a70b3ecd034b2745_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 1072 f4c58ac7269b5240a70b3ecd034b2745_JaffaCakes118.exe Token: SeCreateTokenPrivilege 1072 f4c58ac7269b5240a70b3ecd034b2745_JaffaCakes118.exe Token: SeBackupPrivilege 1072 f4c58ac7269b5240a70b3ecd034b2745_JaffaCakes118.exe Token: SeRestorePrivilege 1072 f4c58ac7269b5240a70b3ecd034b2745_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 1072 f4c58ac7269b5240a70b3ecd034b2745_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 1072 f4c58ac7269b5240a70b3ecd034b2745_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 12 IoCs
description pid Process procid_target PID 1072 wrote to memory of 1312 1072 f4c58ac7269b5240a70b3ecd034b2745_JaffaCakes118.exe 98 PID 1072 wrote to memory of 1312 1072 f4c58ac7269b5240a70b3ecd034b2745_JaffaCakes118.exe 98 PID 1072 wrote to memory of 1312 1072 f4c58ac7269b5240a70b3ecd034b2745_JaffaCakes118.exe 98 PID 1072 wrote to memory of 4176 1072 f4c58ac7269b5240a70b3ecd034b2745_JaffaCakes118.exe 99 PID 1072 wrote to memory of 4176 1072 f4c58ac7269b5240a70b3ecd034b2745_JaffaCakes118.exe 99 PID 1072 wrote to memory of 4176 1072 f4c58ac7269b5240a70b3ecd034b2745_JaffaCakes118.exe 99 PID 1312 wrote to memory of 2784 1312 cmd.exe 102 PID 1312 wrote to memory of 2784 1312 cmd.exe 102 PID 1312 wrote to memory of 2784 1312 cmd.exe 102 PID 4176 wrote to memory of 3456 4176 cmd.exe 103 PID 4176 wrote to memory of 3456 4176 cmd.exe 103 PID 4176 wrote to memory of 3456 4176 cmd.exe 103 -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook f4c58ac7269b5240a70b3ecd034b2745_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\f4c58ac7269b5240a70b3ecd034b2745_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\f4c58ac7269b5240a70b3ecd034b2745_JaffaCakes118.exe"1⤵
- Drops file in Drivers directory
- Checks computer location settings
- 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:1072 -
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 16:20:00 /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\240642500aq 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:1312 -
C:\Windows\SysWOW64\at.exeat 16:20:00 /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\240642500aq 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:2784
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c ping -n 6 localhost && erase "C:\Users\Admin\AppData\Local\Temp\f4c58ac7269b5240a70b3ecd034b2745_JaffaCakes118.exe"2⤵
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
- Suspicious use of WriteProcessMemory
PID:4176 -
C:\Windows\SysWOW64\PING.EXEping -n 6 localhost3⤵
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
- Runs ping.exe
PID:3456
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Network
MITRE ATT&CK Enterprise v15
Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
3Credentials In Files
3