Analysis
- max time kernel
149s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20240426-en - resource tags
- submitted
09/05/2024, 12:08
General
- Target 29e6d44753147ed82b462a46155bf27f_JaffaCakes118.exe
- Size 421KB
- Sample240509-pbd27abe57
- SHA256 145880ed94e0db3cab65cb54db4728520f1ac5f95ff2b0dda2650233542dd706
Malware Config
Extracted
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formbook
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4.1
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ajr
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cokefork.com
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sunsabe.com
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tactical-milsim.com
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johnporcaro.com
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quantqubit.com
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ehrbar2012.com
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dailymoringpages.com
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masteronlineteams.com
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signocomunicaciones.com
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entrepreneur-de-demain.com
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eve-echoes-data.com
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readingbythewindow.com
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quoteshark.net
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mundoeconomic.com
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bootlegmask.com
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sporkedmissoula.com
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claricitywealthplanning.net
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lyotrade.net
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brandtokitchens.com
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blackstorymedia.com
Signatures
- Formbook
Formbook is a data stealing malware which is capable of stealing data.
- Formbook payload 1 IoCs
- Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
- Suspicious use of SetThreadContext 1 IoCs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
- Suspicious behavior: EnumeratesProcesses 3 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of WriteProcessMemory 9 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\29e6d44753147ed82b462a46155bf27f_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\29e6d44753147ed82b462a46155bf27f_JaffaCakes118.exe"1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\TNUETGxesb" /XML "C:\Users\Admin\AppData\Local\Temp\tmp1930.tmp"2⤵
- Creates scheduled task(s)
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C:\Users\Admin\AppData\Local\Temp\29e6d44753147ed82b462a46155bf27f_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\29e6d44753147ed82b462a46155bf27f_JaffaCakes118.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
tmp1930.tmp
memory/4316-8-0x0000000005270000-0x000000000527A000-memory.dmp
memory/4316-10-0x00000000743F0000-0x0000000074BA0000-memory.dmp
memory/4316-3-0x0000000005570000-0x0000000005B14000-memory.dmp
memory/4316-4-0x0000000005060000-0x00000000050F2000-memory.dmp
memory/4316-6-0x00000000743F0000-0x0000000074BA0000-memory.dmp
memory/4316-5-0x0000000004FD0000-0x0000000004FDA000-memory.dmp
memory/4316-2-0x0000000004F20000-0x0000000004FBC000-memory.dmp
memory/4316-7-0x00000000051F0000-0x0000000005246000-memory.dmp
memory/4316-9-0x00000000743FE000-0x00000000743FF000-memory.dmp
memory/4316-0-0x00000000743FE000-0x00000000743FF000-memory.dmp
memory/4316-11-0x0000000006050000-0x00000000060A6000-memory.dmp
memory/4316-12-0x00000000060B0000-0x00000000060E6000-memory.dmp
memory/4316-1-0x0000000000510000-0x0000000000580000-memory.dmp
memory/4316-20-0x00000000743F0000-0x0000000074BA0000-memory.dmp
memory/4972-18-0x0000000000400000-0x000000000042E000-memory.dmp
memory/4972-21-0x00000000017B0000-0x0000000001AFA000-memory.dmp