Analysis
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max time kernel
117s -
max time network
118s -
platform
windows7_x64 -
resource
win7-20241010-en -
resource tags
arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system -
submitted
21-10-2024 21:54
Static task
static1
Behavioral task
behavioral1
Sample
6792a815c6aea7c4e8479ae221ac9df7_JaffaCakes118.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
6792a815c6aea7c4e8479ae221ac9df7_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
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Target
6792a815c6aea7c4e8479ae221ac9df7_JaffaCakes118.exe
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Size
105KB
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MD5
6792a815c6aea7c4e8479ae221ac9df7
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SHA1
b7b94d7c4258f1cc67f74dc8fd6ebb66452f5644
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SHA256
c1d2d04f6656c47f07387771e4f818a6fec15c8378369c468ec96ab54c0edf6c
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SHA512
73bc88de73bc9f95bf6957b94b5791abe6604a7439787483ae63631e0daa226e4e85444c3c9b6d08c82991226bc9fd1c123e237eb4a3b574dab46beafb5d87ee
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SSDEEP
1536:MTiku71i/el9h+K00GFHs96cZI3OshDvIYntymcw/h6x8Doh+mVV7bS+yy:MmLKuf0vlsU6UZv3ymcw/MxLhn7bS
Malware Config
Extracted
pony
http://fepose.info:9135/pic/fly.php
http://jmpawe.info:9135/pic/fly.php
Signatures
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Drops file in Drivers directory 3 IoCs
description ioc Process File opened for modification C:\Windows\system32\drivers\etc\hosts.sam cmd.exe File created C:\Windows\system32\drivers\etc\tmp.tmp 6792a815c6aea7c4e8479ae221ac9df7_JaffaCakes118.exe File created C:\Windows\system32\drivers\etc\hosts.sam cmd.exe -
Deletes itself 1 IoCs
pid Process 2312 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-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts 6792a815c6aea7c4e8479ae221ac9df7_JaffaCakes118.exe -
Accesses Microsoft Outlook profiles 1 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 6792a815c6aea7c4e8479ae221ac9df7_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 2664 cmd.exe 2844 at.exe -
resource yara_rule behavioral1/memory/2708-2-0x0000000000400000-0x0000000000432000-memory.dmp upx behavioral1/memory/2708-4-0x0000000000400000-0x0000000000432000-memory.dmp upx behavioral1/memory/2708-19-0x0000000000400000-0x0000000000432000-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 4 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 6792a815c6aea7c4e8479ae221ac9df7_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 -
Suspicious use of AdjustPrivilegeToken 32 IoCs
description pid Process Token: SeImpersonatePrivilege 2708 6792a815c6aea7c4e8479ae221ac9df7_JaffaCakes118.exe Token: SeTcbPrivilege 2708 6792a815c6aea7c4e8479ae221ac9df7_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 2708 6792a815c6aea7c4e8479ae221ac9df7_JaffaCakes118.exe Token: SeCreateTokenPrivilege 2708 6792a815c6aea7c4e8479ae221ac9df7_JaffaCakes118.exe Token: SeBackupPrivilege 2708 6792a815c6aea7c4e8479ae221ac9df7_JaffaCakes118.exe Token: SeRestorePrivilege 2708 6792a815c6aea7c4e8479ae221ac9df7_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 2708 6792a815c6aea7c4e8479ae221ac9df7_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 2708 6792a815c6aea7c4e8479ae221ac9df7_JaffaCakes118.exe Token: SeImpersonatePrivilege 2708 6792a815c6aea7c4e8479ae221ac9df7_JaffaCakes118.exe Token: SeTcbPrivilege 2708 6792a815c6aea7c4e8479ae221ac9df7_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 2708 6792a815c6aea7c4e8479ae221ac9df7_JaffaCakes118.exe Token: SeCreateTokenPrivilege 2708 6792a815c6aea7c4e8479ae221ac9df7_JaffaCakes118.exe Token: SeBackupPrivilege 2708 6792a815c6aea7c4e8479ae221ac9df7_JaffaCakes118.exe Token: SeRestorePrivilege 2708 6792a815c6aea7c4e8479ae221ac9df7_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 2708 6792a815c6aea7c4e8479ae221ac9df7_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 2708 6792a815c6aea7c4e8479ae221ac9df7_JaffaCakes118.exe Token: SeImpersonatePrivilege 2708 6792a815c6aea7c4e8479ae221ac9df7_JaffaCakes118.exe Token: SeTcbPrivilege 2708 6792a815c6aea7c4e8479ae221ac9df7_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 2708 6792a815c6aea7c4e8479ae221ac9df7_JaffaCakes118.exe Token: SeCreateTokenPrivilege 2708 6792a815c6aea7c4e8479ae221ac9df7_JaffaCakes118.exe Token: SeBackupPrivilege 2708 6792a815c6aea7c4e8479ae221ac9df7_JaffaCakes118.exe Token: SeRestorePrivilege 2708 6792a815c6aea7c4e8479ae221ac9df7_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 2708 6792a815c6aea7c4e8479ae221ac9df7_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 2708 6792a815c6aea7c4e8479ae221ac9df7_JaffaCakes118.exe Token: SeImpersonatePrivilege 2708 6792a815c6aea7c4e8479ae221ac9df7_JaffaCakes118.exe Token: SeTcbPrivilege 2708 6792a815c6aea7c4e8479ae221ac9df7_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 2708 6792a815c6aea7c4e8479ae221ac9df7_JaffaCakes118.exe Token: SeCreateTokenPrivilege 2708 6792a815c6aea7c4e8479ae221ac9df7_JaffaCakes118.exe Token: SeBackupPrivilege 2708 6792a815c6aea7c4e8479ae221ac9df7_JaffaCakes118.exe Token: SeRestorePrivilege 2708 6792a815c6aea7c4e8479ae221ac9df7_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 2708 6792a815c6aea7c4e8479ae221ac9df7_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 2708 6792a815c6aea7c4e8479ae221ac9df7_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 12 IoCs
description pid Process procid_target PID 2708 wrote to memory of 2664 2708 6792a815c6aea7c4e8479ae221ac9df7_JaffaCakes118.exe 31 PID 2708 wrote to memory of 2664 2708 6792a815c6aea7c4e8479ae221ac9df7_JaffaCakes118.exe 31 PID 2708 wrote to memory of 2664 2708 6792a815c6aea7c4e8479ae221ac9df7_JaffaCakes118.exe 31 PID 2708 wrote to memory of 2664 2708 6792a815c6aea7c4e8479ae221ac9df7_JaffaCakes118.exe 31 PID 2708 wrote to memory of 2312 2708 6792a815c6aea7c4e8479ae221ac9df7_JaffaCakes118.exe 33 PID 2708 wrote to memory of 2312 2708 6792a815c6aea7c4e8479ae221ac9df7_JaffaCakes118.exe 33 PID 2708 wrote to memory of 2312 2708 6792a815c6aea7c4e8479ae221ac9df7_JaffaCakes118.exe 33 PID 2708 wrote to memory of 2312 2708 6792a815c6aea7c4e8479ae221ac9df7_JaffaCakes118.exe 33 PID 2664 wrote to memory of 2844 2664 cmd.exe 35 PID 2664 wrote to memory of 2844 2664 cmd.exe 35 PID 2664 wrote to memory of 2844 2664 cmd.exe 35 PID 2664 wrote to memory of 2844 2664 cmd.exe 35 -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 6792a815c6aea7c4e8479ae221ac9df7_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\6792a815c6aea7c4e8479ae221ac9df7_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\6792a815c6aea7c4e8479ae221ac9df7_JaffaCakes118.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:2708 -
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 21:58:00 /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\259492640aq 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:2664 -
C:\Windows\SysWOW64\at.exeat 21:58:00 /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\259492640aq 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:2844
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C:\Windows\SysWOW64\cmd.execmd /c ""C:\Users\Admin\AppData\Local\Temp\259492671.bat" "C:\Users\Admin\AppData\Local\Temp\6792a815c6aea7c4e8479ae221ac9df7_JaffaCakes118.exe" "2⤵
- Deletes itself
- System Location Discovery: System Language Discovery
PID:2312
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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