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
11-12-2024 01:29
Static task
static1
Behavioral task
behavioral1
Sample
df5c5f0768e8d2f554467b930afda09c_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
df5c5f0768e8d2f554467b930afda09c_JaffaCakes118.exe
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Size
930KB
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MD5
df5c5f0768e8d2f554467b930afda09c
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SHA1
6b00445635ef04d12b0bb8992c8cc1ae384383f4
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SHA256
86040ddf448fb04e7efec05ad0e07bb2ff3d75d65520a4aedc32120cb018e2ce
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SHA512
f23c63f52dd7728526c7c461335ea355d0746947a53ce7c6bf6226a7f78c530158851e3d269ba658404a8f4e52cebe8feb7ca441526ef73f752a9e5717ba7a27
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SSDEEP
24576:7W5d/Zo0AI0kkHBIYRj4wUrFGtwl9Cs5ySq:716aJj4drFGw9bs5
Malware Config
Extracted
socelars
http://www.iyiqian.com/
http://www.xxhufdc.top/
http://www.uefhkice.xyz/
http://www.fcektsy.top/
Signatures
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Socelars family
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Socelars payload 5 IoCs
resource yara_rule behavioral1/memory/2388-2-0x0000000004650000-0x00000000047B3000-memory.dmp family_socelars behavioral1/memory/2388-3-0x0000000000400000-0x000000000056D000-memory.dmp family_socelars behavioral1/memory/2388-22-0x0000000004650000-0x00000000047B3000-memory.dmp family_socelars behavioral1/memory/2388-23-0x0000000000400000-0x000000000056D000-memory.dmp family_socelars behavioral1/memory/2388-21-0x0000000000400000-0x0000000002D1F000-memory.dmp family_socelars -
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 5 iplogger.org 6 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 df5c5f0768e8d2f554467b930afda09c_JaffaCakes118.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 2824 taskkill.exe -
Suspicious use of AdjustPrivilegeToken 35 IoCs
description pid Process Token: SeCreateTokenPrivilege 2388 df5c5f0768e8d2f554467b930afda09c_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 2388 df5c5f0768e8d2f554467b930afda09c_JaffaCakes118.exe Token: SeLockMemoryPrivilege 2388 df5c5f0768e8d2f554467b930afda09c_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 2388 df5c5f0768e8d2f554467b930afda09c_JaffaCakes118.exe Token: SeMachineAccountPrivilege 2388 df5c5f0768e8d2f554467b930afda09c_JaffaCakes118.exe Token: SeTcbPrivilege 2388 df5c5f0768e8d2f554467b930afda09c_JaffaCakes118.exe Token: SeSecurityPrivilege 2388 df5c5f0768e8d2f554467b930afda09c_JaffaCakes118.exe Token: SeTakeOwnershipPrivilege 2388 df5c5f0768e8d2f554467b930afda09c_JaffaCakes118.exe Token: SeLoadDriverPrivilege 2388 df5c5f0768e8d2f554467b930afda09c_JaffaCakes118.exe Token: SeSystemProfilePrivilege 2388 df5c5f0768e8d2f554467b930afda09c_JaffaCakes118.exe Token: SeSystemtimePrivilege 2388 df5c5f0768e8d2f554467b930afda09c_JaffaCakes118.exe Token: SeProfSingleProcessPrivilege 2388 df5c5f0768e8d2f554467b930afda09c_JaffaCakes118.exe Token: SeIncBasePriorityPrivilege 2388 df5c5f0768e8d2f554467b930afda09c_JaffaCakes118.exe Token: SeCreatePagefilePrivilege 2388 df5c5f0768e8d2f554467b930afda09c_JaffaCakes118.exe Token: SeCreatePermanentPrivilege 2388 df5c5f0768e8d2f554467b930afda09c_JaffaCakes118.exe Token: SeBackupPrivilege 2388 df5c5f0768e8d2f554467b930afda09c_JaffaCakes118.exe Token: SeRestorePrivilege 2388 df5c5f0768e8d2f554467b930afda09c_JaffaCakes118.exe Token: SeShutdownPrivilege 2388 df5c5f0768e8d2f554467b930afda09c_JaffaCakes118.exe Token: SeDebugPrivilege 2388 df5c5f0768e8d2f554467b930afda09c_JaffaCakes118.exe Token: SeAuditPrivilege 2388 df5c5f0768e8d2f554467b930afda09c_JaffaCakes118.exe Token: SeSystemEnvironmentPrivilege 2388 df5c5f0768e8d2f554467b930afda09c_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 2388 df5c5f0768e8d2f554467b930afda09c_JaffaCakes118.exe Token: SeRemoteShutdownPrivilege 2388 df5c5f0768e8d2f554467b930afda09c_JaffaCakes118.exe Token: SeUndockPrivilege 2388 df5c5f0768e8d2f554467b930afda09c_JaffaCakes118.exe Token: SeSyncAgentPrivilege 2388 df5c5f0768e8d2f554467b930afda09c_JaffaCakes118.exe Token: SeEnableDelegationPrivilege 2388 df5c5f0768e8d2f554467b930afda09c_JaffaCakes118.exe Token: SeManageVolumePrivilege 2388 df5c5f0768e8d2f554467b930afda09c_JaffaCakes118.exe Token: SeImpersonatePrivilege 2388 df5c5f0768e8d2f554467b930afda09c_JaffaCakes118.exe Token: SeCreateGlobalPrivilege 2388 df5c5f0768e8d2f554467b930afda09c_JaffaCakes118.exe Token: 31 2388 df5c5f0768e8d2f554467b930afda09c_JaffaCakes118.exe Token: 32 2388 df5c5f0768e8d2f554467b930afda09c_JaffaCakes118.exe Token: 33 2388 df5c5f0768e8d2f554467b930afda09c_JaffaCakes118.exe Token: 34 2388 df5c5f0768e8d2f554467b930afda09c_JaffaCakes118.exe Token: 35 2388 df5c5f0768e8d2f554467b930afda09c_JaffaCakes118.exe Token: SeDebugPrivilege 2824 taskkill.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 2388 wrote to memory of 2684 2388 df5c5f0768e8d2f554467b930afda09c_JaffaCakes118.exe 31 PID 2388 wrote to memory of 2684 2388 df5c5f0768e8d2f554467b930afda09c_JaffaCakes118.exe 31 PID 2388 wrote to memory of 2684 2388 df5c5f0768e8d2f554467b930afda09c_JaffaCakes118.exe 31 PID 2388 wrote to memory of 2684 2388 df5c5f0768e8d2f554467b930afda09c_JaffaCakes118.exe 31 PID 2684 wrote to memory of 2824 2684 cmd.exe 33 PID 2684 wrote to memory of 2824 2684 cmd.exe 33 PID 2684 wrote to memory of 2824 2684 cmd.exe 33 PID 2684 wrote to memory of 2824 2684 cmd.exe 33
Processes
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C:\Users\Admin\AppData\Local\Temp\df5c5f0768e8d2f554467b930afda09c_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\df5c5f0768e8d2f554467b930afda09c_JaffaCakes118.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2388 -
C:\Windows\SysWOW64\cmd.execmd.exe /c taskkill /f /im chrome.exe2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2684 -
C:\Windows\SysWOW64\taskkill.exetaskkill /f /im chrome.exe3⤵
- System Location Discovery: System Language Discovery
- Kills process with taskkill
- Suspicious use of AdjustPrivilegeToken
PID:2824
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