Analysis
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max time kernel
119s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
14-12-2024 08:00
Static task
static1
Behavioral task
behavioral1
Sample
edca60c6c8d4ab06201be050822bd0a1_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
edca60c6c8d4ab06201be050822bd0a1_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
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Target
edca60c6c8d4ab06201be050822bd0a1_JaffaCakes118.exe
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Size
97KB
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MD5
edca60c6c8d4ab06201be050822bd0a1
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SHA1
9f3f622dbdad87715998154bc0733921678d110b
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SHA256
f8e5edcea789f8093f521fe3af834d90a0883e3bbea7e2fc0929e2b88ff2a162
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SHA512
4692bd418ca72927cc8301d2fc126ad96cd391a75d50fb2f62076b77a7806b7529b671eddd446938a248ba08319f27f3df1b675585b4ff9561ceb012dcb69d0f
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SSDEEP
1536:J/U9I6kYvfU9UaUX1eIvDYzOD+4b8gk/q7Fy342FZbQ2ikXV5JcL:J/URk+fDaU4cDfx8/2FKrJiktc
Malware Config
Extracted
pony
http://nfjsagt.info:9135/pic/fly.php
http://brgfjkc.info:9135/pic/fly.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 edca60c6c8d4ab06201be050822bd0a1_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 -
Deletes itself 1 IoCs
pid Process 2632 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-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts edca60c6c8d4ab06201be050822bd0a1_JaffaCakes118.exe -
Accesses Microsoft Outlook profiles 1 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook edca60c6c8d4ab06201be050822bd0a1_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 2680 cmd.exe 2540 at.exe -
resource yara_rule behavioral1/memory/1504-2-0x0000000000400000-0x0000000000432000-memory.dmp upx behavioral1/memory/1504-4-0x0000000000400000-0x0000000000432000-memory.dmp upx behavioral1/memory/1504-10-0x0000000000400000-0x0000000000432000-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 edca60c6c8d4ab06201be050822bd0a1_JaffaCakes118.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 cmd.exe -
Suspicious use of AdjustPrivilegeToken 32 IoCs
description pid Process Token: SeImpersonatePrivilege 1504 edca60c6c8d4ab06201be050822bd0a1_JaffaCakes118.exe Token: SeTcbPrivilege 1504 edca60c6c8d4ab06201be050822bd0a1_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 1504 edca60c6c8d4ab06201be050822bd0a1_JaffaCakes118.exe Token: SeCreateTokenPrivilege 1504 edca60c6c8d4ab06201be050822bd0a1_JaffaCakes118.exe Token: SeBackupPrivilege 1504 edca60c6c8d4ab06201be050822bd0a1_JaffaCakes118.exe Token: SeRestorePrivilege 1504 edca60c6c8d4ab06201be050822bd0a1_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 1504 edca60c6c8d4ab06201be050822bd0a1_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 1504 edca60c6c8d4ab06201be050822bd0a1_JaffaCakes118.exe Token: SeImpersonatePrivilege 1504 edca60c6c8d4ab06201be050822bd0a1_JaffaCakes118.exe Token: SeTcbPrivilege 1504 edca60c6c8d4ab06201be050822bd0a1_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 1504 edca60c6c8d4ab06201be050822bd0a1_JaffaCakes118.exe Token: SeCreateTokenPrivilege 1504 edca60c6c8d4ab06201be050822bd0a1_JaffaCakes118.exe Token: SeBackupPrivilege 1504 edca60c6c8d4ab06201be050822bd0a1_JaffaCakes118.exe Token: SeRestorePrivilege 1504 edca60c6c8d4ab06201be050822bd0a1_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 1504 edca60c6c8d4ab06201be050822bd0a1_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 1504 edca60c6c8d4ab06201be050822bd0a1_JaffaCakes118.exe Token: SeImpersonatePrivilege 1504 edca60c6c8d4ab06201be050822bd0a1_JaffaCakes118.exe Token: SeTcbPrivilege 1504 edca60c6c8d4ab06201be050822bd0a1_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 1504 edca60c6c8d4ab06201be050822bd0a1_JaffaCakes118.exe Token: SeCreateTokenPrivilege 1504 edca60c6c8d4ab06201be050822bd0a1_JaffaCakes118.exe Token: SeBackupPrivilege 1504 edca60c6c8d4ab06201be050822bd0a1_JaffaCakes118.exe Token: SeRestorePrivilege 1504 edca60c6c8d4ab06201be050822bd0a1_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 1504 edca60c6c8d4ab06201be050822bd0a1_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 1504 edca60c6c8d4ab06201be050822bd0a1_JaffaCakes118.exe Token: SeImpersonatePrivilege 1504 edca60c6c8d4ab06201be050822bd0a1_JaffaCakes118.exe Token: SeTcbPrivilege 1504 edca60c6c8d4ab06201be050822bd0a1_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 1504 edca60c6c8d4ab06201be050822bd0a1_JaffaCakes118.exe Token: SeCreateTokenPrivilege 1504 edca60c6c8d4ab06201be050822bd0a1_JaffaCakes118.exe Token: SeBackupPrivilege 1504 edca60c6c8d4ab06201be050822bd0a1_JaffaCakes118.exe Token: SeRestorePrivilege 1504 edca60c6c8d4ab06201be050822bd0a1_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 1504 edca60c6c8d4ab06201be050822bd0a1_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 1504 edca60c6c8d4ab06201be050822bd0a1_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 12 IoCs
description pid Process procid_target PID 1504 wrote to memory of 2680 1504 edca60c6c8d4ab06201be050822bd0a1_JaffaCakes118.exe 30 PID 1504 wrote to memory of 2680 1504 edca60c6c8d4ab06201be050822bd0a1_JaffaCakes118.exe 30 PID 1504 wrote to memory of 2680 1504 edca60c6c8d4ab06201be050822bd0a1_JaffaCakes118.exe 30 PID 1504 wrote to memory of 2680 1504 edca60c6c8d4ab06201be050822bd0a1_JaffaCakes118.exe 30 PID 2680 wrote to memory of 2540 2680 cmd.exe 32 PID 2680 wrote to memory of 2540 2680 cmd.exe 32 PID 2680 wrote to memory of 2540 2680 cmd.exe 32 PID 2680 wrote to memory of 2540 2680 cmd.exe 32 PID 1504 wrote to memory of 2632 1504 edca60c6c8d4ab06201be050822bd0a1_JaffaCakes118.exe 33 PID 1504 wrote to memory of 2632 1504 edca60c6c8d4ab06201be050822bd0a1_JaffaCakes118.exe 33 PID 1504 wrote to memory of 2632 1504 edca60c6c8d4ab06201be050822bd0a1_JaffaCakes118.exe 33 PID 1504 wrote to memory of 2632 1504 edca60c6c8d4ab06201be050822bd0a1_JaffaCakes118.exe 33 -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook edca60c6c8d4ab06201be050822bd0a1_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\edca60c6c8d4ab06201be050822bd0a1_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\edca60c6c8d4ab06201be050822bd0a1_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:1504 -
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 08:04:00 /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\259498724aq 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:2680 -
C:\Windows\SysWOW64\at.exeat 08:04:00 /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\259498724aq 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:2540
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C:\Windows\SysWOW64\cmd.execmd /c ""C:\Users\Admin\AppData\Local\Temp\259499005.bat" "C:\Users\Admin\AppData\Local\Temp\edca60c6c8d4ab06201be050822bd0a1_JaffaCakes118.exe" "2⤵
- Deletes itself
- System Location Discovery: System Language Discovery
PID:2632
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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