Analysis
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max time kernel
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max time network
142s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
06-12-2024 14:57
Static task
static1
Behavioral task
behavioral1
Sample
cd99d6e9065092f3fcc2f6ec62a90243_JaffaCakes118.exe
Resource
win7-20241023-en
Behavioral task
behavioral2
Sample
cd99d6e9065092f3fcc2f6ec62a90243_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
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Target
cd99d6e9065092f3fcc2f6ec62a90243_JaffaCakes118.exe
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Size
90KB
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MD5
cd99d6e9065092f3fcc2f6ec62a90243
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SHA1
0b68a9d8c7f145005fe2badd5500753180a84e4c
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SHA256
f62f14c1f2c211e9c1d93d2ba97e7453c9be7df998d06955bd68cff5c218420b
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SHA512
986e9361e00a717a1a49a14a443ed7a3ad323419f6c71ef0a770cb57c35bb8331669da91715c37237953afcbb14f277320661040276a731b7642f9d8034e256d
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SSDEEP
1536:VSC7hBEskO4h4sQBgdwCuQkKRfkkhFNnU98r8dYTpSyRcob4YeM1Xh+AJlepyPaw:VxNis8h4tiwskKBkcXnCq8WTUyRcob4m
Malware Config
Extracted
pony
http://jywetyu.info:9135/pic/fly.php
http://jkdhxfr.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 cd99d6e9065092f3fcc2f6ec62a90243_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-1-5-21-3227495264-2217614367-4027411560-1000\Control Panel\International\Geo\Nation cd99d6e9065092f3fcc2f6ec62a90243_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-1-5-21-3227495264-2217614367-4027411560-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts cd99d6e9065092f3fcc2f6ec62a90243_JaffaCakes118.exe -
Accesses Microsoft Outlook profiles 1 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook cd99d6e9065092f3fcc2f6ec62a90243_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 4876 at.exe 2460 cmd.exe -
resource yara_rule behavioral2/memory/2356-2-0x0000000000400000-0x000000000042D000-memory.dmp upx behavioral2/memory/2356-4-0x0000000000400000-0x000000000042D000-memory.dmp upx behavioral2/memory/2356-12-0x0000000000400000-0x000000000042D000-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 cd99d6e9065092f3fcc2f6ec62a90243_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 48 IoCs
description pid Process Token: SeImpersonatePrivilege 2356 cd99d6e9065092f3fcc2f6ec62a90243_JaffaCakes118.exe Token: SeTcbPrivilege 2356 cd99d6e9065092f3fcc2f6ec62a90243_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 2356 cd99d6e9065092f3fcc2f6ec62a90243_JaffaCakes118.exe Token: SeCreateTokenPrivilege 2356 cd99d6e9065092f3fcc2f6ec62a90243_JaffaCakes118.exe Token: SeBackupPrivilege 2356 cd99d6e9065092f3fcc2f6ec62a90243_JaffaCakes118.exe Token: SeRestorePrivilege 2356 cd99d6e9065092f3fcc2f6ec62a90243_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 2356 cd99d6e9065092f3fcc2f6ec62a90243_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 2356 cd99d6e9065092f3fcc2f6ec62a90243_JaffaCakes118.exe Token: SeImpersonatePrivilege 2356 cd99d6e9065092f3fcc2f6ec62a90243_JaffaCakes118.exe Token: SeTcbPrivilege 2356 cd99d6e9065092f3fcc2f6ec62a90243_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 2356 cd99d6e9065092f3fcc2f6ec62a90243_JaffaCakes118.exe Token: SeCreateTokenPrivilege 2356 cd99d6e9065092f3fcc2f6ec62a90243_JaffaCakes118.exe Token: SeBackupPrivilege 2356 cd99d6e9065092f3fcc2f6ec62a90243_JaffaCakes118.exe Token: SeRestorePrivilege 2356 cd99d6e9065092f3fcc2f6ec62a90243_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 2356 cd99d6e9065092f3fcc2f6ec62a90243_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 2356 cd99d6e9065092f3fcc2f6ec62a90243_JaffaCakes118.exe Token: SeImpersonatePrivilege 2356 cd99d6e9065092f3fcc2f6ec62a90243_JaffaCakes118.exe Token: SeTcbPrivilege 2356 cd99d6e9065092f3fcc2f6ec62a90243_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 2356 cd99d6e9065092f3fcc2f6ec62a90243_JaffaCakes118.exe Token: SeCreateTokenPrivilege 2356 cd99d6e9065092f3fcc2f6ec62a90243_JaffaCakes118.exe Token: SeBackupPrivilege 2356 cd99d6e9065092f3fcc2f6ec62a90243_JaffaCakes118.exe Token: SeRestorePrivilege 2356 cd99d6e9065092f3fcc2f6ec62a90243_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 2356 cd99d6e9065092f3fcc2f6ec62a90243_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 2356 cd99d6e9065092f3fcc2f6ec62a90243_JaffaCakes118.exe Token: SeImpersonatePrivilege 2356 cd99d6e9065092f3fcc2f6ec62a90243_JaffaCakes118.exe Token: SeTcbPrivilege 2356 cd99d6e9065092f3fcc2f6ec62a90243_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 2356 cd99d6e9065092f3fcc2f6ec62a90243_JaffaCakes118.exe Token: SeCreateTokenPrivilege 2356 cd99d6e9065092f3fcc2f6ec62a90243_JaffaCakes118.exe Token: SeBackupPrivilege 2356 cd99d6e9065092f3fcc2f6ec62a90243_JaffaCakes118.exe Token: SeRestorePrivilege 2356 cd99d6e9065092f3fcc2f6ec62a90243_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 2356 cd99d6e9065092f3fcc2f6ec62a90243_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 2356 cd99d6e9065092f3fcc2f6ec62a90243_JaffaCakes118.exe Token: SeImpersonatePrivilege 2356 cd99d6e9065092f3fcc2f6ec62a90243_JaffaCakes118.exe Token: SeTcbPrivilege 2356 cd99d6e9065092f3fcc2f6ec62a90243_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 2356 cd99d6e9065092f3fcc2f6ec62a90243_JaffaCakes118.exe Token: SeCreateTokenPrivilege 2356 cd99d6e9065092f3fcc2f6ec62a90243_JaffaCakes118.exe Token: SeBackupPrivilege 2356 cd99d6e9065092f3fcc2f6ec62a90243_JaffaCakes118.exe Token: SeRestorePrivilege 2356 cd99d6e9065092f3fcc2f6ec62a90243_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 2356 cd99d6e9065092f3fcc2f6ec62a90243_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 2356 cd99d6e9065092f3fcc2f6ec62a90243_JaffaCakes118.exe Token: SeImpersonatePrivilege 2356 cd99d6e9065092f3fcc2f6ec62a90243_JaffaCakes118.exe Token: SeTcbPrivilege 2356 cd99d6e9065092f3fcc2f6ec62a90243_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 2356 cd99d6e9065092f3fcc2f6ec62a90243_JaffaCakes118.exe Token: SeCreateTokenPrivilege 2356 cd99d6e9065092f3fcc2f6ec62a90243_JaffaCakes118.exe Token: SeBackupPrivilege 2356 cd99d6e9065092f3fcc2f6ec62a90243_JaffaCakes118.exe Token: SeRestorePrivilege 2356 cd99d6e9065092f3fcc2f6ec62a90243_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 2356 cd99d6e9065092f3fcc2f6ec62a90243_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 2356 cd99d6e9065092f3fcc2f6ec62a90243_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 9 IoCs
description pid Process procid_target PID 2356 wrote to memory of 2460 2356 cd99d6e9065092f3fcc2f6ec62a90243_JaffaCakes118.exe 89 PID 2356 wrote to memory of 2460 2356 cd99d6e9065092f3fcc2f6ec62a90243_JaffaCakes118.exe 89 PID 2356 wrote to memory of 2460 2356 cd99d6e9065092f3fcc2f6ec62a90243_JaffaCakes118.exe 89 PID 2356 wrote to memory of 4928 2356 cd99d6e9065092f3fcc2f6ec62a90243_JaffaCakes118.exe 91 PID 2356 wrote to memory of 4928 2356 cd99d6e9065092f3fcc2f6ec62a90243_JaffaCakes118.exe 91 PID 2356 wrote to memory of 4928 2356 cd99d6e9065092f3fcc2f6ec62a90243_JaffaCakes118.exe 91 PID 2460 wrote to memory of 4876 2460 cmd.exe 93 PID 2460 wrote to memory of 4876 2460 cmd.exe 93 PID 2460 wrote to memory of 4876 2460 cmd.exe 93 -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook cd99d6e9065092f3fcc2f6ec62a90243_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\cd99d6e9065092f3fcc2f6ec62a90243_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\cd99d6e9065092f3fcc2f6ec62a90243_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:2356 -
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 15:02:00 /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\240644875aq 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:2460 -
C:\Windows\SysWOW64\at.exeat 15:02:00 /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\240644875aq 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:4876
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\240645156.bat" "C:\Users\Admin\AppData\Local\Temp\cd99d6e9065092f3fcc2f6ec62a90243_JaffaCakes118.exe" "2⤵
- System Location Discovery: System Language Discovery
PID:4928
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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