Analysis
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max time kernel
144s -
max time network
144s -
platform
windows7_x64 -
resource
win7-20240215-en -
resource tags
arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system -
submitted
17-05-2024 10:51
Static task
static1
Behavioral task
behavioral1
Sample
Documents_details_info.exe
Resource
win7-20240215-en
General
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Target
Documents_details_info.exe
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Size
711KB
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MD5
8442630945fb45d52873adb092715013
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SHA1
477b80dcb20332c8883efda37fa5aca7a0daf4af
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SHA256
864951bb748b7cf1dac9a0a2801ea3db551bfc3d32f19fa2dae3861d52b6427c
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SHA512
5122b722be109c51ffc79b4c4ab21275c508adad731aa196d9e518479877df7db7ed37f4d6f442fdb8827b4670ef7abc8706d36ccaf6f2ae0223043efd706d7d
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SSDEEP
12288:yrS0gpQflQh/uEf13p9oX1zPx/6N/6tSbDvsUMkZ+9MBEo5ZlV:y2jpZ/Bf1fM17xS/vb9Q9MBBblV
Malware Config
Extracted
lokibot
http://spencerstuartllc.top/evie2/five/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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Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
Processes:
powershell.exepowershell.exepid process 2620 powershell.exe 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
Processes:
Documents_details_info.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook Documents_details_info.exe Key opened \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook Documents_details_info.exe Key opened \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook Documents_details_info.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
Documents_details_info.exedescription pid process target process PID 2924 set thread context of 2532 2924 Documents_details_info.exe Documents_details_info.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
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Suspicious behavior: EnumeratesProcesses 9 IoCs
Processes:
Documents_details_info.exepowershell.exepowershell.exepid process 2924 Documents_details_info.exe 2924 Documents_details_info.exe 2924 Documents_details_info.exe 2924 Documents_details_info.exe 2924 Documents_details_info.exe 2924 Documents_details_info.exe 2924 Documents_details_info.exe 2620 powershell.exe 2624 powershell.exe -
Suspicious behavior: RenamesItself 1 IoCs
Processes:
Documents_details_info.exepid process 2532 Documents_details_info.exe -
Suspicious use of AdjustPrivilegeToken 4 IoCs
Processes:
Documents_details_info.exepowershell.exepowershell.exeDocuments_details_info.exedescription pid process Token: SeDebugPrivilege 2924 Documents_details_info.exe Token: SeDebugPrivilege 2620 powershell.exe Token: SeDebugPrivilege 2624 powershell.exe Token: SeDebugPrivilege 2532 Documents_details_info.exe -
Suspicious use of WriteProcessMemory 22 IoCs
Processes:
Documents_details_info.exedescription pid process target process PID 2924 wrote to memory of 2620 2924 Documents_details_info.exe powershell.exe PID 2924 wrote to memory of 2620 2924 Documents_details_info.exe powershell.exe PID 2924 wrote to memory of 2620 2924 Documents_details_info.exe powershell.exe PID 2924 wrote to memory of 2620 2924 Documents_details_info.exe powershell.exe PID 2924 wrote to memory of 2624 2924 Documents_details_info.exe powershell.exe PID 2924 wrote to memory of 2624 2924 Documents_details_info.exe powershell.exe PID 2924 wrote to memory of 2624 2924 Documents_details_info.exe powershell.exe PID 2924 wrote to memory of 2624 2924 Documents_details_info.exe powershell.exe PID 2924 wrote to memory of 2552 2924 Documents_details_info.exe schtasks.exe PID 2924 wrote to memory of 2552 2924 Documents_details_info.exe schtasks.exe PID 2924 wrote to memory of 2552 2924 Documents_details_info.exe schtasks.exe PID 2924 wrote to memory of 2552 2924 Documents_details_info.exe schtasks.exe PID 2924 wrote to memory of 2532 2924 Documents_details_info.exe Documents_details_info.exe PID 2924 wrote to memory of 2532 2924 Documents_details_info.exe Documents_details_info.exe PID 2924 wrote to memory of 2532 2924 Documents_details_info.exe Documents_details_info.exe PID 2924 wrote to memory of 2532 2924 Documents_details_info.exe Documents_details_info.exe PID 2924 wrote to memory of 2532 2924 Documents_details_info.exe Documents_details_info.exe PID 2924 wrote to memory of 2532 2924 Documents_details_info.exe Documents_details_info.exe PID 2924 wrote to memory of 2532 2924 Documents_details_info.exe Documents_details_info.exe PID 2924 wrote to memory of 2532 2924 Documents_details_info.exe Documents_details_info.exe PID 2924 wrote to memory of 2532 2924 Documents_details_info.exe Documents_details_info.exe PID 2924 wrote to memory of 2532 2924 Documents_details_info.exe Documents_details_info.exe -
outlook_office_path 1 IoCs
Processes:
Documents_details_info.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook Documents_details_info.exe -
outlook_win_path 1 IoCs
Processes:
Documents_details_info.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook Documents_details_info.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\Documents_details_info.exe"C:\Users\Admin\AppData\Local\Temp\Documents_details_info.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2924 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\Documents_details_info.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2620
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\JJPGquDyHol.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- 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\JJPGquDyHol" /XML "C:\Users\Admin\AppData\Local\Temp\tmp6873.tmp"2⤵
- Creates scheduled task(s)
PID:2552
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C:\Users\Admin\AppData\Local\Temp\Documents_details_info.exe"C:\Users\Admin\AppData\Local\Temp\Documents_details_info.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:2532
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
1KB
MD503bb8dcc72394b410ec961a42985c71e
SHA1fb1d9bb35bcf09df3d06e2c36963dc8d4eab2557
SHA2561c9d17cfcbb564159deee45a81c94e1fbe2d37a0261509592d62591ca5b60fec
SHA512f1dec60225628641ddb9699aba84e4eaa24e8b875752914f21df568b9d851a5ab3a7e595ac890cbef75278323fda36ade424f1a5fb34aee5f18197e59a38e7c6
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2248906074-2862704502-246302768-1000\0f5007522459c86e95ffcc62f32308f1_01c44f94-ed50-49f5-a690-d8e8ea9b0bf2
Filesize46B
MD5d898504a722bff1524134c6ab6a5eaa5
SHA1e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
SHA256878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
SHA51226a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2248906074-2862704502-246302768-1000\0f5007522459c86e95ffcc62f32308f1_01c44f94-ed50-49f5-a690-d8e8ea9b0bf2
Filesize46B
MD5c07225d4e7d01d31042965f048728a0a
SHA169d70b340fd9f44c89adb9a2278df84faa9906b7
SHA2568c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
SHA51223d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b
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C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\IZ6YP3RZBI9VVY4Y5GXZ.temp
Filesize7KB
MD57afc176730779864177a3db6a867f0a5
SHA18928f2c89bdecf606924bb888342d89ad3cdcacf
SHA256a56fe80bbe8389b5a291068e79d596d99a70e72a604362e80a1256c088b72b39
SHA5123ce174af98853311956effd7ecbf50fb8c5e47025435f04a3317f3366a1b47337a4349c189187b4406d542e29c827e34ecb7f6e099da4e9c16fd1059d55ddbf3