Analysis
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max time kernel
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max time network
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platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
31-12-2024 20:35
Behavioral task
behavioral1
Sample
JaffaCakes118_35766b49005d9d0de409bdcf237f3ba5.exe
Resource
win7-20240903-en
General
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Target
JaffaCakes118_35766b49005d9d0de409bdcf237f3ba5.exe
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Size
1.4MB
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MD5
35766b49005d9d0de409bdcf237f3ba5
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SHA1
0a20107a5512f7d6625db2794b2db0b504a281a0
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SHA256
4bc4dff91705c7d4494daf2cade0d36f6242bcef6764d8487192fec9469b5299
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SHA512
cafebb21d033c5001aae24c7ffc921039692e3ba538c3efce101e51a9a3c3c940f86c97f40e99b8e6979f439c418160cf4889a6551a2fb80439b4818e5be014c
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SSDEEP
24576:ZxpXPaR2J33o3S7P5zuHHOF2ahfehMHsGKzOYf8EEvX3jZ10m:jpy+VDa8rtPvX3jZym
Malware Config
Signatures
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Socelars family
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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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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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Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs
flow ioc 3 iplogger.org 4 iplogger.org -
Looks up geolocation information via web service
Uses a legitimate geolocation service to find the infected system's geolocation info.
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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 3 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 JaffaCakes118_35766b49005d9d0de409bdcf237f3ba5.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language taskkill.exe -
Kills process with taskkill 1 IoCs
pid Process 2792 taskkill.exe -
Suspicious use of AdjustPrivilegeToken 35 IoCs
description pid Process Token: SeCreateTokenPrivilege 2892 JaffaCakes118_35766b49005d9d0de409bdcf237f3ba5.exe Token: SeAssignPrimaryTokenPrivilege 2892 JaffaCakes118_35766b49005d9d0de409bdcf237f3ba5.exe Token: SeLockMemoryPrivilege 2892 JaffaCakes118_35766b49005d9d0de409bdcf237f3ba5.exe Token: SeIncreaseQuotaPrivilege 2892 JaffaCakes118_35766b49005d9d0de409bdcf237f3ba5.exe Token: SeMachineAccountPrivilege 2892 JaffaCakes118_35766b49005d9d0de409bdcf237f3ba5.exe Token: SeTcbPrivilege 2892 JaffaCakes118_35766b49005d9d0de409bdcf237f3ba5.exe Token: SeSecurityPrivilege 2892 JaffaCakes118_35766b49005d9d0de409bdcf237f3ba5.exe Token: SeTakeOwnershipPrivilege 2892 JaffaCakes118_35766b49005d9d0de409bdcf237f3ba5.exe Token: SeLoadDriverPrivilege 2892 JaffaCakes118_35766b49005d9d0de409bdcf237f3ba5.exe Token: SeSystemProfilePrivilege 2892 JaffaCakes118_35766b49005d9d0de409bdcf237f3ba5.exe Token: SeSystemtimePrivilege 2892 JaffaCakes118_35766b49005d9d0de409bdcf237f3ba5.exe Token: SeProfSingleProcessPrivilege 2892 JaffaCakes118_35766b49005d9d0de409bdcf237f3ba5.exe Token: SeIncBasePriorityPrivilege 2892 JaffaCakes118_35766b49005d9d0de409bdcf237f3ba5.exe Token: SeCreatePagefilePrivilege 2892 JaffaCakes118_35766b49005d9d0de409bdcf237f3ba5.exe Token: SeCreatePermanentPrivilege 2892 JaffaCakes118_35766b49005d9d0de409bdcf237f3ba5.exe Token: SeBackupPrivilege 2892 JaffaCakes118_35766b49005d9d0de409bdcf237f3ba5.exe Token: SeRestorePrivilege 2892 JaffaCakes118_35766b49005d9d0de409bdcf237f3ba5.exe Token: SeShutdownPrivilege 2892 JaffaCakes118_35766b49005d9d0de409bdcf237f3ba5.exe Token: SeDebugPrivilege 2892 JaffaCakes118_35766b49005d9d0de409bdcf237f3ba5.exe Token: SeAuditPrivilege 2892 JaffaCakes118_35766b49005d9d0de409bdcf237f3ba5.exe Token: SeSystemEnvironmentPrivilege 2892 JaffaCakes118_35766b49005d9d0de409bdcf237f3ba5.exe Token: SeChangeNotifyPrivilege 2892 JaffaCakes118_35766b49005d9d0de409bdcf237f3ba5.exe Token: SeRemoteShutdownPrivilege 2892 JaffaCakes118_35766b49005d9d0de409bdcf237f3ba5.exe Token: SeUndockPrivilege 2892 JaffaCakes118_35766b49005d9d0de409bdcf237f3ba5.exe Token: SeSyncAgentPrivilege 2892 JaffaCakes118_35766b49005d9d0de409bdcf237f3ba5.exe Token: SeEnableDelegationPrivilege 2892 JaffaCakes118_35766b49005d9d0de409bdcf237f3ba5.exe Token: SeManageVolumePrivilege 2892 JaffaCakes118_35766b49005d9d0de409bdcf237f3ba5.exe Token: SeImpersonatePrivilege 2892 JaffaCakes118_35766b49005d9d0de409bdcf237f3ba5.exe Token: SeCreateGlobalPrivilege 2892 JaffaCakes118_35766b49005d9d0de409bdcf237f3ba5.exe Token: 31 2892 JaffaCakes118_35766b49005d9d0de409bdcf237f3ba5.exe Token: 32 2892 JaffaCakes118_35766b49005d9d0de409bdcf237f3ba5.exe Token: 33 2892 JaffaCakes118_35766b49005d9d0de409bdcf237f3ba5.exe Token: 34 2892 JaffaCakes118_35766b49005d9d0de409bdcf237f3ba5.exe Token: 35 2892 JaffaCakes118_35766b49005d9d0de409bdcf237f3ba5.exe Token: SeDebugPrivilege 2792 taskkill.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 2892 wrote to memory of 2828 2892 JaffaCakes118_35766b49005d9d0de409bdcf237f3ba5.exe 30 PID 2892 wrote to memory of 2828 2892 JaffaCakes118_35766b49005d9d0de409bdcf237f3ba5.exe 30 PID 2892 wrote to memory of 2828 2892 JaffaCakes118_35766b49005d9d0de409bdcf237f3ba5.exe 30 PID 2892 wrote to memory of 2828 2892 JaffaCakes118_35766b49005d9d0de409bdcf237f3ba5.exe 30 PID 2828 wrote to memory of 2792 2828 cmd.exe 32 PID 2828 wrote to memory of 2792 2828 cmd.exe 32 PID 2828 wrote to memory of 2792 2828 cmd.exe 32 PID 2828 wrote to memory of 2792 2828 cmd.exe 32
Processes
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C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_35766b49005d9d0de409bdcf237f3ba5.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_35766b49005d9d0de409bdcf237f3ba5.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2892 -
C:\Windows\SysWOW64\cmd.execmd.exe /c taskkill /f /im chrome.exe2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2828 -
C:\Windows\SysWOW64\taskkill.exetaskkill /f /im chrome.exe3⤵
- System Location Discovery: System Language Discovery
- Kills process with taskkill
- Suspicious use of AdjustPrivilegeToken
PID:2792
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