Analysis
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max time kernel
127s -
max time network
137s -
platform
windows7_x64 -
resource
win7-20231129-en -
resource tags
arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system -
submitted
23-05-2024 14:52
Static task
static1
Behavioral task
behavioral1
Sample
a543d340ecba5aa7ec7bbf66f24b2373e0b2ebc6e271694c2e6a173d531cb370.exe
Resource
win7-20231129-en
General
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Target
a543d340ecba5aa7ec7bbf66f24b2373e0b2ebc6e271694c2e6a173d531cb370.exe
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Size
513KB
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MD5
00a7efc44e42ece2610201794ba710fc
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SHA1
ac0cd0c42d952abc412bab8a0a88a5cb2f908fe0
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SHA256
a543d340ecba5aa7ec7bbf66f24b2373e0b2ebc6e271694c2e6a173d531cb370
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SHA512
9d649b290c819487633d1f9e54a78a5d6969e5c4fc9dbf6aca76ec2986b03805b958131e919ad5a7524428c8407950b32a40ec4cf7e10acb8327cf7c29224456
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SSDEEP
12288:clYifTSeoUTeH3+vFe9/on60HTAGXG6NI7hrFabA5:LiGe0H3K760zAGM7F
Malware Config
Extracted
lokibot
http://sempersim.su/d1/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 2596 powershell.exe 2752 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:
a543d340ecba5aa7ec7bbf66f24b2373e0b2ebc6e271694c2e6a173d531cb370.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook a543d340ecba5aa7ec7bbf66f24b2373e0b2ebc6e271694c2e6a173d531cb370.exe Key opened \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook a543d340ecba5aa7ec7bbf66f24b2373e0b2ebc6e271694c2e6a173d531cb370.exe Key opened \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook a543d340ecba5aa7ec7bbf66f24b2373e0b2ebc6e271694c2e6a173d531cb370.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
a543d340ecba5aa7ec7bbf66f24b2373e0b2ebc6e271694c2e6a173d531cb370.exedescription pid process target process PID 780 set thread context of 2580 780 a543d340ecba5aa7ec7bbf66f24b2373e0b2ebc6e271694c2e6a173d531cb370.exe a543d340ecba5aa7ec7bbf66f24b2373e0b2ebc6e271694c2e6a173d531cb370.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:
a543d340ecba5aa7ec7bbf66f24b2373e0b2ebc6e271694c2e6a173d531cb370.exepowershell.exepowershell.exepid process 780 a543d340ecba5aa7ec7bbf66f24b2373e0b2ebc6e271694c2e6a173d531cb370.exe 780 a543d340ecba5aa7ec7bbf66f24b2373e0b2ebc6e271694c2e6a173d531cb370.exe 780 a543d340ecba5aa7ec7bbf66f24b2373e0b2ebc6e271694c2e6a173d531cb370.exe 780 a543d340ecba5aa7ec7bbf66f24b2373e0b2ebc6e271694c2e6a173d531cb370.exe 780 a543d340ecba5aa7ec7bbf66f24b2373e0b2ebc6e271694c2e6a173d531cb370.exe 780 a543d340ecba5aa7ec7bbf66f24b2373e0b2ebc6e271694c2e6a173d531cb370.exe 780 a543d340ecba5aa7ec7bbf66f24b2373e0b2ebc6e271694c2e6a173d531cb370.exe 2752 powershell.exe 2596 powershell.exe -
Suspicious behavior: RenamesItself 1 IoCs
Processes:
a543d340ecba5aa7ec7bbf66f24b2373e0b2ebc6e271694c2e6a173d531cb370.exepid process 2580 a543d340ecba5aa7ec7bbf66f24b2373e0b2ebc6e271694c2e6a173d531cb370.exe -
Suspicious use of AdjustPrivilegeToken 4 IoCs
Processes:
a543d340ecba5aa7ec7bbf66f24b2373e0b2ebc6e271694c2e6a173d531cb370.exepowershell.exepowershell.exea543d340ecba5aa7ec7bbf66f24b2373e0b2ebc6e271694c2e6a173d531cb370.exedescription pid process Token: SeDebugPrivilege 780 a543d340ecba5aa7ec7bbf66f24b2373e0b2ebc6e271694c2e6a173d531cb370.exe Token: SeDebugPrivilege 2752 powershell.exe Token: SeDebugPrivilege 2596 powershell.exe Token: SeDebugPrivilege 2580 a543d340ecba5aa7ec7bbf66f24b2373e0b2ebc6e271694c2e6a173d531cb370.exe -
Suspicious use of WriteProcessMemory 22 IoCs
Processes:
a543d340ecba5aa7ec7bbf66f24b2373e0b2ebc6e271694c2e6a173d531cb370.exedescription pid process target process PID 780 wrote to memory of 2596 780 a543d340ecba5aa7ec7bbf66f24b2373e0b2ebc6e271694c2e6a173d531cb370.exe powershell.exe PID 780 wrote to memory of 2596 780 a543d340ecba5aa7ec7bbf66f24b2373e0b2ebc6e271694c2e6a173d531cb370.exe powershell.exe PID 780 wrote to memory of 2596 780 a543d340ecba5aa7ec7bbf66f24b2373e0b2ebc6e271694c2e6a173d531cb370.exe powershell.exe PID 780 wrote to memory of 2596 780 a543d340ecba5aa7ec7bbf66f24b2373e0b2ebc6e271694c2e6a173d531cb370.exe powershell.exe PID 780 wrote to memory of 2752 780 a543d340ecba5aa7ec7bbf66f24b2373e0b2ebc6e271694c2e6a173d531cb370.exe powershell.exe PID 780 wrote to memory of 2752 780 a543d340ecba5aa7ec7bbf66f24b2373e0b2ebc6e271694c2e6a173d531cb370.exe powershell.exe PID 780 wrote to memory of 2752 780 a543d340ecba5aa7ec7bbf66f24b2373e0b2ebc6e271694c2e6a173d531cb370.exe powershell.exe PID 780 wrote to memory of 2752 780 a543d340ecba5aa7ec7bbf66f24b2373e0b2ebc6e271694c2e6a173d531cb370.exe powershell.exe PID 780 wrote to memory of 2980 780 a543d340ecba5aa7ec7bbf66f24b2373e0b2ebc6e271694c2e6a173d531cb370.exe schtasks.exe PID 780 wrote to memory of 2980 780 a543d340ecba5aa7ec7bbf66f24b2373e0b2ebc6e271694c2e6a173d531cb370.exe schtasks.exe PID 780 wrote to memory of 2980 780 a543d340ecba5aa7ec7bbf66f24b2373e0b2ebc6e271694c2e6a173d531cb370.exe schtasks.exe PID 780 wrote to memory of 2980 780 a543d340ecba5aa7ec7bbf66f24b2373e0b2ebc6e271694c2e6a173d531cb370.exe schtasks.exe PID 780 wrote to memory of 2580 780 a543d340ecba5aa7ec7bbf66f24b2373e0b2ebc6e271694c2e6a173d531cb370.exe a543d340ecba5aa7ec7bbf66f24b2373e0b2ebc6e271694c2e6a173d531cb370.exe PID 780 wrote to memory of 2580 780 a543d340ecba5aa7ec7bbf66f24b2373e0b2ebc6e271694c2e6a173d531cb370.exe a543d340ecba5aa7ec7bbf66f24b2373e0b2ebc6e271694c2e6a173d531cb370.exe PID 780 wrote to memory of 2580 780 a543d340ecba5aa7ec7bbf66f24b2373e0b2ebc6e271694c2e6a173d531cb370.exe a543d340ecba5aa7ec7bbf66f24b2373e0b2ebc6e271694c2e6a173d531cb370.exe PID 780 wrote to memory of 2580 780 a543d340ecba5aa7ec7bbf66f24b2373e0b2ebc6e271694c2e6a173d531cb370.exe a543d340ecba5aa7ec7bbf66f24b2373e0b2ebc6e271694c2e6a173d531cb370.exe PID 780 wrote to memory of 2580 780 a543d340ecba5aa7ec7bbf66f24b2373e0b2ebc6e271694c2e6a173d531cb370.exe a543d340ecba5aa7ec7bbf66f24b2373e0b2ebc6e271694c2e6a173d531cb370.exe PID 780 wrote to memory of 2580 780 a543d340ecba5aa7ec7bbf66f24b2373e0b2ebc6e271694c2e6a173d531cb370.exe a543d340ecba5aa7ec7bbf66f24b2373e0b2ebc6e271694c2e6a173d531cb370.exe PID 780 wrote to memory of 2580 780 a543d340ecba5aa7ec7bbf66f24b2373e0b2ebc6e271694c2e6a173d531cb370.exe a543d340ecba5aa7ec7bbf66f24b2373e0b2ebc6e271694c2e6a173d531cb370.exe PID 780 wrote to memory of 2580 780 a543d340ecba5aa7ec7bbf66f24b2373e0b2ebc6e271694c2e6a173d531cb370.exe a543d340ecba5aa7ec7bbf66f24b2373e0b2ebc6e271694c2e6a173d531cb370.exe PID 780 wrote to memory of 2580 780 a543d340ecba5aa7ec7bbf66f24b2373e0b2ebc6e271694c2e6a173d531cb370.exe a543d340ecba5aa7ec7bbf66f24b2373e0b2ebc6e271694c2e6a173d531cb370.exe PID 780 wrote to memory of 2580 780 a543d340ecba5aa7ec7bbf66f24b2373e0b2ebc6e271694c2e6a173d531cb370.exe a543d340ecba5aa7ec7bbf66f24b2373e0b2ebc6e271694c2e6a173d531cb370.exe -
outlook_office_path 1 IoCs
Processes:
a543d340ecba5aa7ec7bbf66f24b2373e0b2ebc6e271694c2e6a173d531cb370.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook a543d340ecba5aa7ec7bbf66f24b2373e0b2ebc6e271694c2e6a173d531cb370.exe -
outlook_win_path 1 IoCs
Processes:
a543d340ecba5aa7ec7bbf66f24b2373e0b2ebc6e271694c2e6a173d531cb370.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook a543d340ecba5aa7ec7bbf66f24b2373e0b2ebc6e271694c2e6a173d531cb370.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\a543d340ecba5aa7ec7bbf66f24b2373e0b2ebc6e271694c2e6a173d531cb370.exe"C:\Users\Admin\AppData\Local\Temp\a543d340ecba5aa7ec7bbf66f24b2373e0b2ebc6e271694c2e6a173d531cb370.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:780 -
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\a543d340ecba5aa7ec7bbf66f24b2373e0b2ebc6e271694c2e6a173d531cb370.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2596
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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\ZWDVmcQ.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2752
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C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\ZWDVmcQ" /XML "C:\Users\Admin\AppData\Local\Temp\tmp5A12.tmp"2⤵
- Creates scheduled task(s)
PID:2980
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C:\Users\Admin\AppData\Local\Temp\a543d340ecba5aa7ec7bbf66f24b2373e0b2ebc6e271694c2e6a173d531cb370.exe"C:\Users\Admin\AppData\Local\Temp\a543d340ecba5aa7ec7bbf66f24b2373e0b2ebc6e271694c2e6a173d531cb370.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:2580
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
1KB
MD57d88640621fc4a6215a3ddd60e41cea8
SHA197dde6fb0801e33c0a2ef59c994767a501a687b6
SHA2566eba6aab3bde337381fc7de8d7200883defe8628c590ec76ddb8a11e9cd5c64b
SHA512c0c0d25c1be473fe2f9145db93965585e943c60de0ccdfecb3495428b91ff8cf135f7a598be8f735d7fc8b4cae42e17f00977f35cc576ebaa58ff5767ef29555
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3627615824-4061627003-3019543961-1000\0f5007522459c86e95ffcc62f32308f1_12cce00e-511f-47e5-8588-7df67886da42
Filesize46B
MD5d898504a722bff1524134c6ab6a5eaa5
SHA1e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
SHA256878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
SHA51226a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3627615824-4061627003-3019543961-1000\0f5007522459c86e95ffcc62f32308f1_12cce00e-511f-47e5-8588-7df67886da42
Filesize46B
MD5c07225d4e7d01d31042965f048728a0a
SHA169d70b340fd9f44c89adb9a2278df84faa9906b7
SHA2568c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
SHA51223d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b
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C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms
Filesize7KB
MD552a7f239d88c14330015fe61a69d9e8e
SHA1987df041891ce5167c9ebd02a0c30b043845576a
SHA256e4fd1f29c4b94a882bcc9c9d64a875dfd13bf91450f112b08ba23f29d8a6033d
SHA5124a8b3c7ecd197deb877fddf6616d49afedc978cbbc7e44dbbeb44831b94ab05b7e9bc7e1f49c360e69bdd7be80f4392c20b5919ac4a47b9714cfee025f75f67c