Analysis
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max time kernel
121s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
05/09/2024, 02:43
Static task
static1
Behavioral task
behavioral1
Sample
IIdent.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
IIdent.exe
Resource
win10v2004-20240802-en
General
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Target
IIdent.exe
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Size
543KB
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MD5
ec7901873c4fe4fbf16b178f929b381e
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SHA1
573bb61ebd2b9b91a1853e69828acba54b8882a0
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SHA256
a6c64dbdbcda190ce254e19f4584154010871091e2d3d64434be1be3863a2671
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SHA512
4f443bf4b9a695f7ca1c246b0f2ced32d9253ecb6b5dc253378e1f1994e660f0f46594a5a3668a4638ec787efdc13074cbff3ed345b8da681594febfa6354012
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SSDEEP
12288:0xBJ164vEnXM/GVTYI9uRf/1SOAiyZXTi760qnbt:Q16nXMpIuYiyZ2Dqn
Malware Config
Extracted
lokibot
http://sempersim.su/ge10/fre.php
http://kbfvzoboss.bid/alien/fre.php
http://alphastand.trade/alien/fre.php
http://alphastand.win/alien/fre.php
http://alphastand.top/alien/fre.php
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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Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
pid Process 2624 powershell.exe -
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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Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook IIdent.exe Key opened \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook IIdent.exe Key opened \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook IIdent.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2736 set thread context of 2648 2736 IIdent.exe 34 -
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 IIdent.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language schtasks.exe -
Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 3012 schtasks.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 2624 powershell.exe -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 2648 IIdent.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 2624 powershell.exe Token: SeDebugPrivilege 2648 IIdent.exe -
Suspicious use of WriteProcessMemory 18 IoCs
description pid Process procid_target PID 2736 wrote to memory of 2624 2736 IIdent.exe 30 PID 2736 wrote to memory of 2624 2736 IIdent.exe 30 PID 2736 wrote to memory of 2624 2736 IIdent.exe 30 PID 2736 wrote to memory of 2624 2736 IIdent.exe 30 PID 2736 wrote to memory of 3012 2736 IIdent.exe 32 PID 2736 wrote to memory of 3012 2736 IIdent.exe 32 PID 2736 wrote to memory of 3012 2736 IIdent.exe 32 PID 2736 wrote to memory of 3012 2736 IIdent.exe 32 PID 2736 wrote to memory of 2648 2736 IIdent.exe 34 PID 2736 wrote to memory of 2648 2736 IIdent.exe 34 PID 2736 wrote to memory of 2648 2736 IIdent.exe 34 PID 2736 wrote to memory of 2648 2736 IIdent.exe 34 PID 2736 wrote to memory of 2648 2736 IIdent.exe 34 PID 2736 wrote to memory of 2648 2736 IIdent.exe 34 PID 2736 wrote to memory of 2648 2736 IIdent.exe 34 PID 2736 wrote to memory of 2648 2736 IIdent.exe 34 PID 2736 wrote to memory of 2648 2736 IIdent.exe 34 PID 2736 wrote to memory of 2648 2736 IIdent.exe 34 -
outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook IIdent.exe -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook IIdent.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\IIdent.exe"C:\Users\Admin\AppData\Local\Temp\IIdent.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2736 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\rTtAFF.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2624
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C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\rTtAFF" /XML "C:\Users\Admin\AppData\Local\Temp\tmp7BB5.tmp"2⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
PID:3012
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C:\Users\Admin\AppData\Local\Temp\IIdent.exe"C:\Users\Admin\AppData\Local\Temp\IIdent.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:2648
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Network
MITRE ATT&CK Enterprise v15
Execution
Command and Scripting Interpreter
1PowerShell
1Scheduled Task/Job
1Scheduled Task
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
1Credentials In Files
1Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
1KB
MD5101f2665a9e905a137359f886b3eff43
SHA16cb350f1c9783444e81593e36128e86a0e4ff057
SHA2563dac31aae1b1e8631af91a8b2c203f21b07c78329b0a408afd9be92560ff54df
SHA512e365f1b0d76dfb4127cd83790560d4bf12fdedf3aa6daa220cdd97e1af56cfe481fbe70c5eb4bdd765f76daf9f11c416ff799dfa4b72c3f88b4bfa55eb90c6cd
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-312935884-697965778-3955649944-1000\0f5007522459c86e95ffcc62f32308f1_1defa0c0-fc04-4155-83bc-b490dbaa3679
Filesize46B
MD5d898504a722bff1524134c6ab6a5eaa5
SHA1e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
SHA256878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
SHA51226a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-312935884-697965778-3955649944-1000\0f5007522459c86e95ffcc62f32308f1_1defa0c0-fc04-4155-83bc-b490dbaa3679
Filesize46B
MD5c07225d4e7d01d31042965f048728a0a
SHA169d70b340fd9f44c89adb9a2278df84faa9906b7
SHA2568c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
SHA51223d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b