Analysis
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max time kernel
82s -
max time network
19s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
06-10-2024 12:01
Static task
static1
Behavioral task
behavioral1
Sample
17ff4e0994da20d76e6ede1abab85b80_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
17ff4e0994da20d76e6ede1abab85b80_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
17ff4e0994da20d76e6ede1abab85b80_JaffaCakes118.exe
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Size
83KB
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MD5
17ff4e0994da20d76e6ede1abab85b80
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SHA1
cb1cf01b15f249cc2471747762af9dc751fe8775
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SHA256
ac84a5b98cb4741b52b9e45a6b8df7efb0b767e38c1894034e27f4d51f6d0001
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SHA512
0ac807d1a2e5a0ce4ee5ba01cbb33eb40f02a9e74b1130c1a96b19f45b5d2ee76f324d924fc7debadb92323fd31a08f172524be458e2f047ab659a39e7c3398d
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SSDEEP
1536:3ATwUIilyrdCo2HSa/8zr1XkImF2jbxWGq6iltAvF:wTwUIzr0fPIS2jbxWGqNltAd
Malware Config
Extracted
pony
http://googleapis.com/gate.php
http://catch-cdn.com/gate.php
http://fbstatic-a.akamaihd.net/gate.php
http://l.yimg.com/gate.php
http://simple-cdn-node.com/gate.php
http://nym1.ib.adnxs.com/gate.php
http://cloud13.browser.ovi.com/gate.php
http://catch-cdn.com/1.exe?c=3
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payload_url
http://catch-cdn.com/6.exe
Signatures
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Deletes itself 1 IoCs
pid Process 2880 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-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts 17ff4e0994da20d76e6ede1abab85b80_JaffaCakes118.exe -
Accesses Microsoft Outlook profiles 1 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 17ff4e0994da20d76e6ede1abab85b80_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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resource yara_rule behavioral1/memory/1120-2-0x0000000000400000-0x000000000041C000-memory.dmp upx behavioral1/memory/1120-4-0x0000000000400000-0x000000000041C000-memory.dmp upx behavioral1/memory/1120-14-0x0000000000400000-0x000000000041C000-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 2 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 17ff4e0994da20d76e6ede1abab85b80_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe -
Suspicious use of AdjustPrivilegeToken 32 IoCs
description pid Process Token: SeImpersonatePrivilege 1120 17ff4e0994da20d76e6ede1abab85b80_JaffaCakes118.exe Token: SeTcbPrivilege 1120 17ff4e0994da20d76e6ede1abab85b80_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 1120 17ff4e0994da20d76e6ede1abab85b80_JaffaCakes118.exe Token: SeCreateTokenPrivilege 1120 17ff4e0994da20d76e6ede1abab85b80_JaffaCakes118.exe Token: SeBackupPrivilege 1120 17ff4e0994da20d76e6ede1abab85b80_JaffaCakes118.exe Token: SeRestorePrivilege 1120 17ff4e0994da20d76e6ede1abab85b80_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 1120 17ff4e0994da20d76e6ede1abab85b80_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 1120 17ff4e0994da20d76e6ede1abab85b80_JaffaCakes118.exe Token: SeImpersonatePrivilege 1120 17ff4e0994da20d76e6ede1abab85b80_JaffaCakes118.exe Token: SeTcbPrivilege 1120 17ff4e0994da20d76e6ede1abab85b80_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 1120 17ff4e0994da20d76e6ede1abab85b80_JaffaCakes118.exe Token: SeCreateTokenPrivilege 1120 17ff4e0994da20d76e6ede1abab85b80_JaffaCakes118.exe Token: SeBackupPrivilege 1120 17ff4e0994da20d76e6ede1abab85b80_JaffaCakes118.exe Token: SeRestorePrivilege 1120 17ff4e0994da20d76e6ede1abab85b80_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 1120 17ff4e0994da20d76e6ede1abab85b80_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 1120 17ff4e0994da20d76e6ede1abab85b80_JaffaCakes118.exe Token: SeImpersonatePrivilege 1120 17ff4e0994da20d76e6ede1abab85b80_JaffaCakes118.exe Token: SeTcbPrivilege 1120 17ff4e0994da20d76e6ede1abab85b80_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 1120 17ff4e0994da20d76e6ede1abab85b80_JaffaCakes118.exe Token: SeCreateTokenPrivilege 1120 17ff4e0994da20d76e6ede1abab85b80_JaffaCakes118.exe Token: SeBackupPrivilege 1120 17ff4e0994da20d76e6ede1abab85b80_JaffaCakes118.exe Token: SeRestorePrivilege 1120 17ff4e0994da20d76e6ede1abab85b80_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 1120 17ff4e0994da20d76e6ede1abab85b80_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 1120 17ff4e0994da20d76e6ede1abab85b80_JaffaCakes118.exe Token: SeImpersonatePrivilege 1120 17ff4e0994da20d76e6ede1abab85b80_JaffaCakes118.exe Token: SeTcbPrivilege 1120 17ff4e0994da20d76e6ede1abab85b80_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 1120 17ff4e0994da20d76e6ede1abab85b80_JaffaCakes118.exe Token: SeCreateTokenPrivilege 1120 17ff4e0994da20d76e6ede1abab85b80_JaffaCakes118.exe Token: SeBackupPrivilege 1120 17ff4e0994da20d76e6ede1abab85b80_JaffaCakes118.exe Token: SeRestorePrivilege 1120 17ff4e0994da20d76e6ede1abab85b80_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 1120 17ff4e0994da20d76e6ede1abab85b80_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 1120 17ff4e0994da20d76e6ede1abab85b80_JaffaCakes118.exe -
Suspicious use of UnmapMainImage 1 IoCs
pid Process 1120 17ff4e0994da20d76e6ede1abab85b80_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1120 wrote to memory of 2880 1120 17ff4e0994da20d76e6ede1abab85b80_JaffaCakes118.exe 29 PID 1120 wrote to memory of 2880 1120 17ff4e0994da20d76e6ede1abab85b80_JaffaCakes118.exe 29 PID 1120 wrote to memory of 2880 1120 17ff4e0994da20d76e6ede1abab85b80_JaffaCakes118.exe 29 PID 1120 wrote to memory of 2880 1120 17ff4e0994da20d76e6ede1abab85b80_JaffaCakes118.exe 29 -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 17ff4e0994da20d76e6ede1abab85b80_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\17ff4e0994da20d76e6ede1abab85b80_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\17ff4e0994da20d76e6ede1abab85b80_JaffaCakes118.exe"1⤵
- Accesses Microsoft Outlook accounts
- Accesses Microsoft Outlook profiles
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
- outlook_win_path
PID:1120 -
C:\Windows\SysWOW64\cmd.execmd /c ""C:\Users\Admin\AppData\Local\Temp\259531484.bat" "C:\Users\Admin\AppData\Local\Temp\17ff4e0994da20d76e6ede1abab85b80_JaffaCakes118.exe" "2⤵
- Deletes itself
- System Location Discovery: System Language Discovery
PID:2880
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
94B
MD53880eeb1c736d853eb13b44898b718ab
SHA14eec9d50360cd815211e3c4e6bdd08271b6ec8e6
SHA256936d9411d5226b7c5a150ecaf422987590a8870c8e095e1caa072273041a86e7
SHA5123eaa3dddd7a11942e75acd44208fbe3d3ff8f4006951cd970fb9ab748c160739409803450d28037e577443504707fc310c634e9dc54d0c25e8cfe6094f017c6b