Analysis
-
max time kernel
143s -
max time network
144s -
platform
windows7_x64 -
resource
win7-20240220-en -
resource tags
arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system -
submitted
17-05-2024 01:03
Static task
static1
Behavioral task
behavioral1
Sample
Documents_details_info.exe
Resource
win7-20240220-en
General
-
Target
Documents_details_info.exe
-
Size
711KB
-
MD5
8442630945fb45d52873adb092715013
-
SHA1
477b80dcb20332c8883efda37fa5aca7a0daf4af
-
SHA256
864951bb748b7cf1dac9a0a2801ea3db551bfc3d32f19fa2dae3861d52b6427c
-
SHA512
5122b722be109c51ffc79b4c4ab21275c508adad731aa196d9e518479877df7db7ed37f4d6f442fdb8827b4670ef7abc8706d36ccaf6f2ae0223043efd706d7d
-
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
-
Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers. 6 IoCs
resource yara_rule behavioral1/memory/2584-31-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_Binary_References_Browsers behavioral1/memory/2584-30-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_Binary_References_Browsers behavioral1/memory/2584-27-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_Binary_References_Browsers behavioral1/memory/2584-25-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_Binary_References_Browsers behavioral1/memory/2584-51-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_Binary_References_Browsers behavioral1/memory/2584-60-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_Binary_References_Browsers -
Detects executables containing common artifacts observed in infostealers 6 IoCs
resource yara_rule behavioral1/memory/2584-31-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_GENInfoStealer behavioral1/memory/2584-30-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_GENInfoStealer behavioral1/memory/2584-27-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_GENInfoStealer behavioral1/memory/2584-25-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_GENInfoStealer behavioral1/memory/2584-51-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_GENInfoStealer behavioral1/memory/2584-60-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_GENInfoStealer -
Detects executables referencing many file transfer clients. Observed in information stealers 6 IoCs
resource yara_rule behavioral1/memory/2584-31-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients behavioral1/memory/2584-30-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients behavioral1/memory/2584-27-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients behavioral1/memory/2584-25-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients behavioral1/memory/2584-51-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients behavioral1/memory/2584-60-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients -
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.
pid Process 2528 powershell.exe 2424 powershell.exe -
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
-
Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook Documents_details_info.exe Key opened \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook Documents_details_info.exe Key opened \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook Documents_details_info.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1992 set thread context of 2584 1992 Documents_details_info.exe 34 -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 2532 schtasks.exe -
Suspicious behavior: EnumeratesProcesses 9 IoCs
pid Process 1992 Documents_details_info.exe 1992 Documents_details_info.exe 1992 Documents_details_info.exe 1992 Documents_details_info.exe 1992 Documents_details_info.exe 1992 Documents_details_info.exe 1992 Documents_details_info.exe 2424 powershell.exe 2528 powershell.exe -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 2584 Documents_details_info.exe -
Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 1992 Documents_details_info.exe Token: SeDebugPrivilege 2528 powershell.exe Token: SeDebugPrivilege 2424 powershell.exe Token: SeDebugPrivilege 2584 Documents_details_info.exe -
Suspicious use of WriteProcessMemory 22 IoCs
description pid Process procid_target PID 1992 wrote to memory of 2528 1992 Documents_details_info.exe 28 PID 1992 wrote to memory of 2528 1992 Documents_details_info.exe 28 PID 1992 wrote to memory of 2528 1992 Documents_details_info.exe 28 PID 1992 wrote to memory of 2528 1992 Documents_details_info.exe 28 PID 1992 wrote to memory of 2424 1992 Documents_details_info.exe 30 PID 1992 wrote to memory of 2424 1992 Documents_details_info.exe 30 PID 1992 wrote to memory of 2424 1992 Documents_details_info.exe 30 PID 1992 wrote to memory of 2424 1992 Documents_details_info.exe 30 PID 1992 wrote to memory of 2532 1992 Documents_details_info.exe 32 PID 1992 wrote to memory of 2532 1992 Documents_details_info.exe 32 PID 1992 wrote to memory of 2532 1992 Documents_details_info.exe 32 PID 1992 wrote to memory of 2532 1992 Documents_details_info.exe 32 PID 1992 wrote to memory of 2584 1992 Documents_details_info.exe 34 PID 1992 wrote to memory of 2584 1992 Documents_details_info.exe 34 PID 1992 wrote to memory of 2584 1992 Documents_details_info.exe 34 PID 1992 wrote to memory of 2584 1992 Documents_details_info.exe 34 PID 1992 wrote to memory of 2584 1992 Documents_details_info.exe 34 PID 1992 wrote to memory of 2584 1992 Documents_details_info.exe 34 PID 1992 wrote to memory of 2584 1992 Documents_details_info.exe 34 PID 1992 wrote to memory of 2584 1992 Documents_details_info.exe 34 PID 1992 wrote to memory of 2584 1992 Documents_details_info.exe 34 PID 1992 wrote to memory of 2584 1992 Documents_details_info.exe 34 -
outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook Documents_details_info.exe -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook Documents_details_info.exe
Processes
-
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:1992 -
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:2528
-
-
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:2424
-
-
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\JJPGquDyHol" /XML "C:\Users\Admin\AppData\Local\Temp\tmp6B9F.tmp"2⤵
- Creates scheduled task(s)
PID:2532
-
-
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:2584
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
1KB
MD551a2c8137995a5d9330733420dc98852
SHA10ce6091fdaa11219f562f486966e3e8bb5c885c4
SHA256e3fd1693774443b03432029faa9e3fcec8985d7d3c9fec398d723d51a6e4665a
SHA5127f3fa42b262f7f68759ecf952532f761460717d5809908177c9b5cd7cc74a78620a979d731dbb242f1ccf6a96035567a42b48633ce232c0e8d7a423b3e6da553
-
C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2721934792-624042501-2768869379-1000\0f5007522459c86e95ffcc62f32308f1_dbaf3979-518f-4824-86e4-f33db9fb991c
Filesize46B
MD5d898504a722bff1524134c6ab6a5eaa5
SHA1e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
SHA256878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
SHA51226a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61
-
C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2721934792-624042501-2768869379-1000\0f5007522459c86e95ffcc62f32308f1_dbaf3979-518f-4824-86e4-f33db9fb991c
Filesize46B
MD5c07225d4e7d01d31042965f048728a0a
SHA169d70b340fd9f44c89adb9a2278df84faa9906b7
SHA2568c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
SHA51223d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b
-
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\XYNYT0CJNEXARK6K5EBQ.temp
Filesize7KB
MD551f9667e80860f04e5b836c75040575c
SHA1a8f9d8006ef55ec2d7ca3f113bc2123817655410
SHA256d13ac14aff82d4053340cc58337ae0cc152f040550675ec6bfdb250f3751df47
SHA51294e58dc06595eaa032d69effb3bd03afe34d7ae557da9f5eb8ccb69aa0ecfb376c59dcc388b158f42a8a23b0ddbb6b92f744fe64b0171479ec4856ad74a78dda