Analysis
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max time kernel
31s -
max time network
32s -
platform
windows7_x64 -
resource
win7-20240705-en -
resource tags
arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system -
submitted
31-08-2024 10:01
Behavioral task
behavioral1
Sample
34c3f1bc4872912b7fcc4ca0c0b4825fcee90df86d9218c8c7d557f852ed3af1.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
34c3f1bc4872912b7fcc4ca0c0b4825fcee90df86d9218c8c7d557f852ed3af1.exe
Resource
win10v2004-20240802-en
General
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Target
34c3f1bc4872912b7fcc4ca0c0b4825fcee90df86d9218c8c7d557f852ed3af1.exe
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Size
1.4MB
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MD5
6ed21f7aa1df0769e185b6dba72084f9
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SHA1
0cb7edceb3b79b6e723144789b4c6549daa57f05
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SHA256
34c3f1bc4872912b7fcc4ca0c0b4825fcee90df86d9218c8c7d557f852ed3af1
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SHA512
bbfb5f5660b185ef5cf3ff141d36f0f88c427eca9fe4996b82fbc0f340944bbb3fc2dccce45da1445e76b3f63ecdacfa73ed932d444dcb13abb256073c815737
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SSDEEP
24576:axpXPaR2J33o3S7P5zuHHOF26ufehMHsGKzOYffEMSXkdOZ1w6:apy+VDr8rCHSXuOZu6
Malware Config
Signatures
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Credentials from Password Stores: Credentials from Web Browsers 1 TTPs
Malicious Access or copy of Web Browser Credential store.
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Reads user/profile data of web browsers 2 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 10 iplogger.org 11 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 34c3f1bc4872912b7fcc4ca0c0b4825fcee90df86d9218c8c7d557f852ed3af1.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 2736 taskkill.exe -
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\CABD2A79A1076A31F21D253635CB039D4329A5E8 34c3f1bc4872912b7fcc4ca0c0b4825fcee90df86d9218c8c7d557f852ed3af1.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\CABD2A79A1076A31F21D253635CB039D4329A5E8\Blob = 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 34c3f1bc4872912b7fcc4ca0c0b4825fcee90df86d9218c8c7d557f852ed3af1.exe -
Suspicious use of AdjustPrivilegeToken 35 IoCs
description pid Process Token: SeCreateTokenPrivilege 2528 34c3f1bc4872912b7fcc4ca0c0b4825fcee90df86d9218c8c7d557f852ed3af1.exe Token: SeAssignPrimaryTokenPrivilege 2528 34c3f1bc4872912b7fcc4ca0c0b4825fcee90df86d9218c8c7d557f852ed3af1.exe Token: SeLockMemoryPrivilege 2528 34c3f1bc4872912b7fcc4ca0c0b4825fcee90df86d9218c8c7d557f852ed3af1.exe Token: SeIncreaseQuotaPrivilege 2528 34c3f1bc4872912b7fcc4ca0c0b4825fcee90df86d9218c8c7d557f852ed3af1.exe Token: SeMachineAccountPrivilege 2528 34c3f1bc4872912b7fcc4ca0c0b4825fcee90df86d9218c8c7d557f852ed3af1.exe Token: SeTcbPrivilege 2528 34c3f1bc4872912b7fcc4ca0c0b4825fcee90df86d9218c8c7d557f852ed3af1.exe Token: SeSecurityPrivilege 2528 34c3f1bc4872912b7fcc4ca0c0b4825fcee90df86d9218c8c7d557f852ed3af1.exe Token: SeTakeOwnershipPrivilege 2528 34c3f1bc4872912b7fcc4ca0c0b4825fcee90df86d9218c8c7d557f852ed3af1.exe Token: SeLoadDriverPrivilege 2528 34c3f1bc4872912b7fcc4ca0c0b4825fcee90df86d9218c8c7d557f852ed3af1.exe Token: SeSystemProfilePrivilege 2528 34c3f1bc4872912b7fcc4ca0c0b4825fcee90df86d9218c8c7d557f852ed3af1.exe Token: SeSystemtimePrivilege 2528 34c3f1bc4872912b7fcc4ca0c0b4825fcee90df86d9218c8c7d557f852ed3af1.exe Token: SeProfSingleProcessPrivilege 2528 34c3f1bc4872912b7fcc4ca0c0b4825fcee90df86d9218c8c7d557f852ed3af1.exe Token: SeIncBasePriorityPrivilege 2528 34c3f1bc4872912b7fcc4ca0c0b4825fcee90df86d9218c8c7d557f852ed3af1.exe Token: SeCreatePagefilePrivilege 2528 34c3f1bc4872912b7fcc4ca0c0b4825fcee90df86d9218c8c7d557f852ed3af1.exe Token: SeCreatePermanentPrivilege 2528 34c3f1bc4872912b7fcc4ca0c0b4825fcee90df86d9218c8c7d557f852ed3af1.exe Token: SeBackupPrivilege 2528 34c3f1bc4872912b7fcc4ca0c0b4825fcee90df86d9218c8c7d557f852ed3af1.exe Token: SeRestorePrivilege 2528 34c3f1bc4872912b7fcc4ca0c0b4825fcee90df86d9218c8c7d557f852ed3af1.exe Token: SeShutdownPrivilege 2528 34c3f1bc4872912b7fcc4ca0c0b4825fcee90df86d9218c8c7d557f852ed3af1.exe Token: SeDebugPrivilege 2528 34c3f1bc4872912b7fcc4ca0c0b4825fcee90df86d9218c8c7d557f852ed3af1.exe Token: SeAuditPrivilege 2528 34c3f1bc4872912b7fcc4ca0c0b4825fcee90df86d9218c8c7d557f852ed3af1.exe Token: SeSystemEnvironmentPrivilege 2528 34c3f1bc4872912b7fcc4ca0c0b4825fcee90df86d9218c8c7d557f852ed3af1.exe Token: SeChangeNotifyPrivilege 2528 34c3f1bc4872912b7fcc4ca0c0b4825fcee90df86d9218c8c7d557f852ed3af1.exe Token: SeRemoteShutdownPrivilege 2528 34c3f1bc4872912b7fcc4ca0c0b4825fcee90df86d9218c8c7d557f852ed3af1.exe Token: SeUndockPrivilege 2528 34c3f1bc4872912b7fcc4ca0c0b4825fcee90df86d9218c8c7d557f852ed3af1.exe Token: SeSyncAgentPrivilege 2528 34c3f1bc4872912b7fcc4ca0c0b4825fcee90df86d9218c8c7d557f852ed3af1.exe Token: SeEnableDelegationPrivilege 2528 34c3f1bc4872912b7fcc4ca0c0b4825fcee90df86d9218c8c7d557f852ed3af1.exe Token: SeManageVolumePrivilege 2528 34c3f1bc4872912b7fcc4ca0c0b4825fcee90df86d9218c8c7d557f852ed3af1.exe Token: SeImpersonatePrivilege 2528 34c3f1bc4872912b7fcc4ca0c0b4825fcee90df86d9218c8c7d557f852ed3af1.exe Token: SeCreateGlobalPrivilege 2528 34c3f1bc4872912b7fcc4ca0c0b4825fcee90df86d9218c8c7d557f852ed3af1.exe Token: 31 2528 34c3f1bc4872912b7fcc4ca0c0b4825fcee90df86d9218c8c7d557f852ed3af1.exe Token: 32 2528 34c3f1bc4872912b7fcc4ca0c0b4825fcee90df86d9218c8c7d557f852ed3af1.exe Token: 33 2528 34c3f1bc4872912b7fcc4ca0c0b4825fcee90df86d9218c8c7d557f852ed3af1.exe Token: 34 2528 34c3f1bc4872912b7fcc4ca0c0b4825fcee90df86d9218c8c7d557f852ed3af1.exe Token: 35 2528 34c3f1bc4872912b7fcc4ca0c0b4825fcee90df86d9218c8c7d557f852ed3af1.exe Token: SeDebugPrivilege 2736 taskkill.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 2528 wrote to memory of 2688 2528 34c3f1bc4872912b7fcc4ca0c0b4825fcee90df86d9218c8c7d557f852ed3af1.exe 30 PID 2528 wrote to memory of 2688 2528 34c3f1bc4872912b7fcc4ca0c0b4825fcee90df86d9218c8c7d557f852ed3af1.exe 30 PID 2528 wrote to memory of 2688 2528 34c3f1bc4872912b7fcc4ca0c0b4825fcee90df86d9218c8c7d557f852ed3af1.exe 30 PID 2528 wrote to memory of 2688 2528 34c3f1bc4872912b7fcc4ca0c0b4825fcee90df86d9218c8c7d557f852ed3af1.exe 30 PID 2688 wrote to memory of 2736 2688 cmd.exe 32 PID 2688 wrote to memory of 2736 2688 cmd.exe 32 PID 2688 wrote to memory of 2736 2688 cmd.exe 32 PID 2688 wrote to memory of 2736 2688 cmd.exe 32
Processes
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C:\Users\Admin\AppData\Local\Temp\34c3f1bc4872912b7fcc4ca0c0b4825fcee90df86d9218c8c7d557f852ed3af1.exe"C:\Users\Admin\AppData\Local\Temp\34c3f1bc4872912b7fcc4ca0c0b4825fcee90df86d9218c8c7d557f852ed3af1.exe"1⤵
- System Location Discovery: System Language Discovery
- Modifies system certificate store
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2528 -
C:\Windows\SysWOW64\cmd.execmd.exe /c taskkill /f /im chrome.exe2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2688 -
C:\Windows\SysWOW64\taskkill.exetaskkill /f /im chrome.exe3⤵
- System Location Discovery: System Language Discovery
- Kills process with taskkill
- Suspicious use of AdjustPrivilegeToken
PID:2736
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Network
MITRE ATT&CK Enterprise v15
Defense Evasion
Modify Registry
1Subvert Trust Controls
1Install Root Certificate
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
1Credentials In Files
1