Analysis
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max time kernel
0s -
max time network
137s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
01-07-2024 20:15
Static task
static1
Behavioral task
behavioral1
Sample
1c5a4ff2ecf7f1faf21b28e4d45668b4_JaffaCakes118.exe
Resource
win7-20231129-en
General
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Target
1c5a4ff2ecf7f1faf21b28e4d45668b4_JaffaCakes118.exe
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Size
188KB
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MD5
1c5a4ff2ecf7f1faf21b28e4d45668b4
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SHA1
d6a7efd1333518b67d62007ac8d9b48a00f560ae
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SHA256
243c72528f3271839f0ae21863a0515776337d2a33d2b0f759de2ea6870e069b
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SHA512
13d2d820b1f4df09f9d23ab07a199e0be154846360de4e788babf478ebbd1471a40d67f4c2d42a55542f6d0f1fd5c8a6664f1971c241e5e960bd4282f497f006
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SSDEEP
3072:1RH2tlzADOxKcTHwGTCVVPbSOVoCHnrIH308R:1NwlzTzTwGmTzToArIZ
Malware Config
Extracted
pony
http://classicmodels.at:8080/forum/viewtopic.php
http://diva-code.at:8080/forum/viewtopic.php
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payload_url
http://creativeasylumlive.com/MGDVK1.exe
http://medplus.fr/sfR.exe
http://rtserv.co.za/9uvSc.exe
Signatures
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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:
1c5a4ff2ecf7f1faf21b28e4d45668b4_JaffaCakes118.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts 1c5a4ff2ecf7f1faf21b28e4d45668b4_JaffaCakes118.exe -
Accesses Microsoft Outlook profiles 1 TTPs 1 IoCs
Processes:
1c5a4ff2ecf7f1faf21b28e4d45668b4_JaffaCakes118.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 1c5a4ff2ecf7f1faf21b28e4d45668b4_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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Suspicious use of AdjustPrivilegeToken 8 IoCs
Processes:
1c5a4ff2ecf7f1faf21b28e4d45668b4_JaffaCakes118.exedescription pid process Token: SeImpersonatePrivilege 1624 1c5a4ff2ecf7f1faf21b28e4d45668b4_JaffaCakes118.exe Token: SeTcbPrivilege 1624 1c5a4ff2ecf7f1faf21b28e4d45668b4_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 1624 1c5a4ff2ecf7f1faf21b28e4d45668b4_JaffaCakes118.exe Token: SeCreateTokenPrivilege 1624 1c5a4ff2ecf7f1faf21b28e4d45668b4_JaffaCakes118.exe Token: SeBackupPrivilege 1624 1c5a4ff2ecf7f1faf21b28e4d45668b4_JaffaCakes118.exe Token: SeRestorePrivilege 1624 1c5a4ff2ecf7f1faf21b28e4d45668b4_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 1624 1c5a4ff2ecf7f1faf21b28e4d45668b4_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 1624 1c5a4ff2ecf7f1faf21b28e4d45668b4_JaffaCakes118.exe -
outlook_win_path 1 IoCs
Processes:
1c5a4ff2ecf7f1faf21b28e4d45668b4_JaffaCakes118.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 1c5a4ff2ecf7f1faf21b28e4d45668b4_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\1c5a4ff2ecf7f1faf21b28e4d45668b4_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\1c5a4ff2ecf7f1faf21b28e4d45668b4_JaffaCakes118.exe"1⤵
- Accesses Microsoft Outlook accounts
- Accesses Microsoft Outlook profiles
- Suspicious use of AdjustPrivilegeToken
- 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\1c5a4ff2ecf7f1faf21b28e4d45668b4_JaffaCakes118.exe" "2⤵
Network
MITRE ATT&CK Matrix ATT&CK v13
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\Local\Temp\abcd.batFilesize
75B
MD50849cfe65b98ba5fcd9a9ec61a671d09
SHA19d0ccb383c32b1bc07fd9064b9324a18e1276902
SHA25644f6a1e48081deccfb61075e585bcb36c6d8e8feeb6ebae50bab41677822c643
SHA512afdeda8122b4cefcf7549018c40d3142985e88a6d8f13eb58e9a59aa312b73608123de5f9feebc2ce25b6ec215d23c324b9f3a9a0e97041d67d863a25e15e57a
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memory/1624-2-0x0000000000400000-0x0000000000419000-memory.dmpFilesize
100KB
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memory/1624-1-0x00000000020C0000-0x00000000020F3000-memory.dmpFilesize
204KB
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memory/1624-0-0x00000000020A0000-0x00000000020B9000-memory.dmpFilesize
100KB
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memory/1624-5-0x0000000000400000-0x0000000000419000-memory.dmpFilesize
100KB
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memory/1624-17-0x0000000000400000-0x0000000000419000-memory.dmpFilesize
100KB